Relevant bibliographies by topics / Economic aspects of Food spoilage

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  2. Dissertations / Theses
  3. Books
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Academic literature on the topic 'Economic aspects of Food spoilage'

Author: Grafiati
Published: 4 June 2021
Last updated: 10 February 2022

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Journal articles on the topic "Economic aspects of Food spoilage"

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Paska, I., Yu Grinchuk, and I. Artіmonova. "Determinants of formation of agro-food chains in the environment of households of Ukraine." Ekonomìka ta upravlìnnâ APK, no. 1(162) (April 22, 2021): 28–40. http://dx.doi.org/10.33245/2310-9262-2021-162-1-28-40.

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The article is devoted to the study of the determinants of the formation of agri-food chains in the households of Ukraine and the substantiation of the directions of their integration into competitive supply chains. It is argued that the developments in both scientific and practical aspects of creating conditions and prerequisites for the integration of PF in the competitiveness of the supply chain and increasing value added at each level of its participants are relevant. It is highlighted that local supply chains in foreign practice are considered as tools for generating income of the rural population, the implementation of the principles of sustainable development of rural areas, as well as considered as short, local and "smart chains". It is substantiated that it is the promotion of the development of local agricultural chains with the involvement of PF in domestic practice that will contribute to the sustainable development of rural areas, ensuring food security of the country. It is argued that in order to create preconditions and conditions for the development of rural households for crop production, it is necessary to develop measures to streamline sales channels and include them in competitive supply chains. It is established that a significant part of agricultural products grown by households is used for self-sufficiency of the family, feed for farm animals and poultry, and surplus products, especially in remote rural areas, are lost due to spoilage and unclaimed. It is clear that the informal relationship between the distribution and exchange of crop products produced in PF is not a tool to maximize the profits of their members. and, therefore, it is advisable to create favorable economic conditions for their inclusion in the supply chain of agricultural production. The characteristic properties of commodity parties, PF are systematized, namely: small volumes of production, low technological standards, limited production resources, which limits the opportunities to use the potential opportunities to return capital on a scale. It was found that a certain part of the grown crop products is sold by PF through a network of retail food markets, the sale of fruits and vegetables and potatoes is carried out through retail organizations, wholesale markets for agricultural products and trade intermediaries. Measures are proposed to integrate PF into value chains on the basis of creating a network of regional wholesale and distribution centers and organizing units for purchasing surplus agricultural products, deepening the development of agricultural cooperation. Key words: agricultural sector, employment, rural households, small farmers, competitive supply chains.
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Osetskaya, M. M., and O. A. Momot. "Economic aspects of food irradiation." Proceedings of the Voronezh State University of Engineering Technologies 79, no. 4 (March 13, 2018): 320–29. http://dx.doi.org/10.20914/2310-1202-2017-4-320-329.

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Wambui, Joseph, and Roger Stephan. "Relevant Aspects of Clostridium estertheticum as a Specific Spoilage Organism of Vacuum-Packed Meat." Microorganisms 7, no. 5 (May 20, 2019): 142. http://dx.doi.org/10.3390/microorganisms7050142.

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Clostridium estertheticum is a psychrotolerant, gram-positive, motile, anaerobic, spore-forming, rod-shaped bacteria that causes blown pack spoilage (BPS). Spoilage occurs in vacuum-packed meat without temperature abuse. Having been reported in the last 30 years in several countries, BPS by Cl. estertheticum is a major issue around the world and presents a huge economic impact on the meat industry. Despite being an important spoilage microorganism, studies on Cl. estertheticum are challenged by numerous aspects. These include, lack or poor growth in laboratory media, long culturing periods, and unpredictable isolation on the media. These factors hamper the detection of Cl. estertheticum before occurrence of BPS, which further undermines efforts to prevent the occurrence of BPS. Nevertheless, considerable developments have taken place with regard to culture-independent methods. Although information on Cl. estertheticum is available, it is limited and remains highly fragmented. Therefore, this review collates the available information and discusses relevant aspects of Cl. estertheticum as a specific spoilage organism of BPS in vacuum-packed meat.
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PFLUG, I. J. "Calculating FT-Values for Heat Preservation of Shelf-Stable, Low-Acid Canned Foods using the Straight-Line Semilogarithmic Model1." Journal of Food Protection 50, no. 7 (July 1, 1987): 608–15. http://dx.doi.org/10.4315/0362-028x-50.7.608.

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This is a review paper illustrating how the heat process FT-value for low-acid canned foods can be estimated using measured values of the numbers and resistance of the spoilage organisms and an appropriate model. Heat process FT-values are calculated using the straight-line semilogarithmic model for preservation against public health, mesophilic spore economic and thermophilic spore economic spoilage. The microbiological characteristics of each type of preservation hazard are reviewed. Several appropriate values of DT and N0 are used in the illustration calculations of FT. The presentation is summarized graphically by placing the FT-value lines calculated using the model for preservation against public health, mesophilic spore and thermophilic spore hazards all on the same graph. This gives a visual picture of the relative magnitude of the FT-value for the different types of spoilage hazard.
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VENKITANARAYANAN, K. S., M. I. KHAN, C. FAUSTMAN, and B. W. BERRY. "Detection of Meat Spoilage Bacteria by Using the Polymerase Chain Reaction." Journal of Food Protection 59, no. 8 (August 1, 1996): 845–48. http://dx.doi.org/10.4315/0362-028x-59.8.845.

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The growth of spoilage bacteria results in a shorter shelf life of meat, causing economic losses to the meat industry. Based on 23S rDNA sequence data of Pseudomonas aeruginosa, two primers designated as PF (23 bases) and PR (20 bases) were synthesized for use in the polymerase chain reaction. A unique 207-base-pair DNA product from nine different bacteria typically associated with meat spoilage was amplified by the primers. Dot blot analysis with the internal DNA probe specific for the amplified products confirmed that the amplified DNA sequence is specific for the spoilage bacteria studied.
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Li, Kangning, Wenyi Zhang, Lai-Yu Kwok, and Bilige Menghe. "Screening of Lactobacillus plantarum with broad-spectrum antifungal activity and its application in preservation of golden-red apples." Czech Journal of Food Sciences 38, No. 5 (October 30, 2020): 315–22. http://dx.doi.org/10.17221/175/2020-cjfs.

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Fungal food spoilage is a common problem that leads to both great economic losses and serious health problems. This study screened the antifungal activity of 137 Lactobacillus plantarum isolates against six common food spoilage indicator fungi using an overlay method and indicator strains of the species Aspergillus flavus, Fusarium moniliforme, Penicillium expansum, Penicillium chrysogenum, Cladosporium cladosporioides, and Aspergillus niger. Among Lactobacillus plantarum isolates, strain IMAU80174 was selected as the most effective based on the results of mycelium growth inhibition by its cell-free supernatant (CFS) and tolerance to simulated gastrointestinal juices and bile. The CFS of Lactobacillus plantarum IMAU80174 showed heat and protease resistance, and it was active only in a low pH environment. The application of the CFS to golden-red apples could slow down spoilage caused by inoculation of Penicillium expansum.
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Paup, Victoria D., Tara Cook-Barton, Charles Diako, Charles G. Edwards, and Carolyn F. Ross. "Detection of Red Wine Faults over Time with Flash Profiling and the Electronic Tongue." Beverages 7, no. 3 (July 21, 2021): 52. http://dx.doi.org/10.3390/beverages7030052.

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Wine faults, often caused by spoilage microorganisms, are considered negative sensory attributes, and may result in substantial economic losses. The objective of this study was to use the electronic tongue (e-tongue) and flash sensory profiling (FP) to evaluate changes in red wine over time due to the presence of different spoilage microorganisms. Merlot wine was inoculated with one of the following microorganisms: Brettanomyces bruxellensis, Lactobacillus brevis, Pediococcus parvulus, or Acetobacter pasteurianus. These wines were analyzed weekly until Day 42 using the e-tongue and FP, with microbial plate counts. Over time, both FP and e-tongue differentiated the wines. The e-tongue showed a low discrimination among microorganisms up to Day 14 of storage. However, at Day 21 and continuing to Day 42, the e-tongue discriminated among the samples with a discrimination index of 91. From the sensory FP data, assessors discriminated among the wines starting at Day 28. Non-spoilage terms were used to describe the wines at significantly higher frequency for all time points until Day 42, at which point the use of spoilage terms was significantly higher (p < 0.05). These results suggest that application of these novel techniques may be the key to detecting and limiting financial losses associated with wine faults.
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Tóth, András J., Anna Dunay, Márton Battay, Csaba Bálint Illés, András Bittsánszky, and Miklós Süth. "Microbial Spoilage of Plant-Based Meat Analogues." Applied Sciences 11, no. 18 (September 8, 2021): 8309. http://dx.doi.org/10.3390/app11188309.

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Plant-based meat analogues (i.e., plant-based meat alternatives or substitutes, or vegan meats) are becoming more and more popular. The quality of the available products is constantly increasing therefore their consumption is also increasing. The primary role of meat analogues is to replace the meat component in meals while appropriate nutrient content and hedonic value will be provided as well. The food safety aspects of these newly emerging food products are less investigated. The aim of this study is to compare the microbial spoilage of identical meals prepared with meat and meat analogues to evaluate the food safety risk of meat analogues. In this work, raw protein materials were tested. Moreover, three pairs of meals prepared with or without meat were microbiologically examined during a storage experiment. Microbial contaminants were low in raw protein sources. In the case of hot meals, the microbial proliferation was faster in samples containing meat analogue, especially if the meals were not cooled. The food safety risk of meals prepared with meat analogues is slightly higher than their meat-containing counterparts, therefore more attention needs to be paid to the preparation, processing, and storage of these foods.
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Hennessy, David A. "Economic Aspects of Agricultural and Food Biosecurity." Biosecurity and Bioterrorism: Biodefense Strategy, Practice, and Science 6, no. 1 (March 2008): 66–77. http://dx.doi.org/10.1089/bsp.2007.0016.

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FARBER, J. M. "Microbiological Aspects of Modified-Atmosphere Packaging Technology - A Review1." Journal of Food Protection 54, no. 1 (January 1, 1991): 58–70. http://dx.doi.org/10.4315/0362-028x-54.1.58.

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Modified-atmosphere packaged (MAP) foods have become increasingly more common in North America, as food manufacturers have attempted to meet consumer demands for fresh, refrigerated foods with extended shelf life. Although much information exists in the general area of MAP technology, research on the microbiological safety of these foods is still lacking. The great vulnerability of MAP foods from a safety standpoint is that with many modified atmospheres containing moderate to high levels of carbon dioxide, the aerobic spoilage organisms which usually warn consumers of spoilage are inhibited, while the growth of pathogens may be allowed or even stimulated. In the past, the major concerns have been the anaerobic pathogens, especially the psychrotrophic, nonproteolytic clostridia. However, because of the emergence of psychrotrophic pathogens such as Listeria monocytogenes, Aeromonas hydrophila, and Yersinia enterocolitica, new safety issues have been raised. This stems mainly from the fact that the extended shelf life of many MAP products may allow extra time for these pathogens to reach dangerously high levels in a food. This review focuses on the effects of MAP on the growth and survival of foodborne pathogens. Considered are the major psychrotrophic pathogens, the mesophiles such as the salmonellae and staphylococci, as well as the microaerophilic Campylobacter jejuni. The use of MAP in various food commodities such as beef, chicken, fish, and sandwiches is also discussed. Examples of various foods currently being packaged under MAP in North America are given, along with the specific atmospheres employed for the various food groups. Major safety concerns that still need to be addressed include the potential for growth and toxin production of Clostridium botulinum type E in MAP fish products, the growth of L. monocytogenes and A. hydrophila under modified atmospheres in various food commodities, and the enhanced survival of anaerobic spores and C. jejuni under certain gas atmospheres. Additional research with MAP foods is needed to ensure the microbiological safety of the numerous MAP products that will be available to the consumer in the next decade and beyond.
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Dissertations / Theses on the topic "Economic aspects of Food spoilage"

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Munyanyi, Rachael Mationesa. "The political economy of food aid: a case of Zimbabwe." Thesis, University of the Western Cape, 2005. http://etd.uwc.ac.za/index.php?module=etd&action=viewtitle&id=gen8Srv25Nme4_8972_1182748616.

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The food security crisis which gripped the sub Sahara Africa after the drought in 1999/2000 threatened development initiatives in these countries. Zimbabwe&rsquo
s situation has since worsened and the country has failed to recuperate from the food problems, even after an improvement in the climatic conditions. International and local food aid activities then became a priority in the fight to sustain the right to food for the affected regions. It is argued in this research that if food aid is distributed on the basis of need it will enable the vulnerable populations recuperate form food insecurity problems. It is also postulated that if well implemented, food aid programmes are also able to play the dual role of averting starvation and leading to long term development. This thesis departs from the allegations of food aid politicisation in Zimbabwe.


Using the rational choice and neopatrimonial theories of individual behaviour, this research endeavored to ascertain whether political decisions influenced the government food aid distributions which were conducted through the Grain Marketing Board. In line with these theories, it is argued in this study that politicians behave in a manner that maximizes the fulfillment of their individual needs rather than the needs of the people who vote them in positions of power.


A qualitative approach was adopted in this study and data was gathered through household interviews in the Seke and Goromonzi districts of the Mashonaland East province in Zimbabwe. Furthermore, interviews were conducted with food aid experts from the governmental and non governmental organisations dealing with food security issues in Zimbabwe.

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Ncube, Free P. "The impact of biofuels on food prices, lessons from the experiences of Brazil and U.S. (1995-2013)." Thesis, University of Fort Hare, 2015. http://hdl.handle.net/10353/2150.

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Using crops for fuel generates concerns over competition with food uses. As Rajagopal et al (2009) asserts, “In 2008 the world entered a food crisis amid record-high commodity and energy prices that induced hunger and political unrest in developing countries, by export restrictions in top grain-producing countries”. This took place at the same time when biofuel production, reached its pinnacle in developed countries. This paper examines the effect that biofuel prices and or production has had on food prices in Brazil and U.S. by employing the panel cointegration and Dynamic Ordinary Least Squares (DOLS) method of analysis. In regressing food prices as a function of demand and supply factors, such as oil prices, biofuel prices, interest rates and biofuel production, the study found that the increase in biofuels production over the past eighteen years has had a significant impact on food prices. Over the period January 1995- December 2013, the study estimates that a one hundred percent increase in biofuels production across time and between countries results in the increase of food prices by 21,9%. The study therefore rejects the null hypothesis that states, biofuel production does not have a statistically significant negative impact on food prices in U.S. and Brazil. , and accepts the alternative that biofuel production does have a statistically significant negative impact on food prices in U.S. and Brazil. Other predictors of food prices that the study revealed as significant were oil and interest rates. Policy recommendations for other countries like South Africa are therefore, made based on the results obtained.
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Haque, Mohua. "An Empirical Analysis of U.S. Foreign Direct Investment and Exports of Processed Food Industries." Thesis, North Dakota State University, 2006. https://hdl.handle.net/10365/29869.

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This study examined the determinants of U.S. foreign direct investment (FDI) and exports of processed food. This study also examined the impact of U.S. FDI on U.S. exports on processed food. FDI and export models used for estimation in this study were based on the cost-minimizing production function. The analysis focused on ten countries for the period of 1989-2004. Four of them were Asian countries: India, Japan, South Korea, and Thailand. Six of them were European countries: Belgium, France, Germany, Italy, Spain, and the United Kingdom. The model was estimated using the two-way error component three-stage least squares (EC3SLS) method. Results from this study show that U.S. FDI and U.S. exports of processed food are complements. Major factors affecting U.S. FDI in the processing industry are GDP, GDP per capita, exchange rate, tariff rate, labor compensation cost, interest rate, and distance. Major factors affecting U.S. exports in the processed food industry are GDP, distance, and GDP from the agri-sector.
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Budu, Ben Asare. "Economic feasibility of processing food waste and incorporating processed food waste products in least cost duck feeds." Thesis, McGill University, 2001. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=33067.

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The focus of this thesis was to analyze the least cost of producing rations for ducks in three age categories from a mixture of conventional feed ingredients and three different processed food waste products and to examine the financial and economic feasibility of establishing an industrial plant to produce these food waste products in the Montreal region. The first part of the thesis was investigated through the use of a linear programming model. The effect of recognizing the variability of protein levels in the various feed ingredients was examined through the use of chance-constrained programming.
The second part of the thesis was examined using economic and financial analyses for the investment. The basic plant requirements to produce the three processed food waste products were the same, however energy costs were different for the three products. Revenue was generated from tipping fees and the sale of the three processed food waste products. (Abstract shortened by UMI.)
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Kaschula, S. A. H. "The impact of HIV and AIDS on household food security and food acquisition strategies in South Africa." Thesis, Rhodes University, 2009. http://hdl.handle.net/10962/d1007137.

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How should the impact of HIV and AIDS on rural livelihoods be factored into efforts to monitor and stabilise household food security? With both HIV and AIDS and food security at the top of the global development agenda, this is a question posed by many scholars, practitioners, donor agencies and government departments. However, while there is an excess of discourse outlining the theoretical bases for how HIV and AIDS can, and is, radically transforming household food acquisition; there is a lack of empirical evidence from the South African context that demonstrates if, and how, HIV and AIDS changes household-level strategies of food acquisition and intake. This thesis explores the association of household-level mortality, chronic illness and additional child-dependent fostering with household experience of food security and food acquisition strategies, in three rural villages in the Eastern Cape and KwaZulu-Natal Provinces of South Africa. Qualitative and quantitative methods of data-collection were applied to 307 households in the three sites. For twelve months, both HIV and AIDS-afflicted and non-afflicted households were repeatedly visited at 3-month intervals, in order to be assessed for levels of food security, dietary intake and method of food procurement (purchased, cultivated, wild or donated). Overall, HIV and AIDS-afflicted households showed a significantly higher experience of food insecurity, probably attributable to shortages in food quantity. Dietary composition and overall diversity, however, was not significantly different. Although households with chronic illness and recent mortality showed a heightened investment in cultivation sources, the success of these strategies were to a great extent mediated by household income, and the level of medical treatment received by those who were chronically ill. Chronic illness was also associated with more donations, but these required considerable investments in social capital networks. Finally, use of wild leafy vegetables was not associated with household HIV and AIDS status, despite the financial, nutritional and labour-saving properties of these foods. Overall, the study suggests that there was little evidence of long-term planning and strategy in household food security responses. There was no evidence for shifts to labour-saving crops or foods and, in some instances, child labour was being used to ameliorate prime-adult labour deficits. Moreover, given that the vast majority (89.2%) of food groups were sourced through purchase, it is questionable whether investing in diverse food acquisition strategies would be advisable. Unless supported by medical treatment and steady earned household income, policies to promote intensified household agricultural subsistence production in the wake of HIV and AIDS are unlikely to provide households with anything more than short-term safety-nets, rather than long-term, sustainable food security solutions.
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Maundu, Maingi. "The performance of the Canadian food, beverages and tobacco processing industries : an extension of the profit-cost margin model to a pricing model." Thesis, University of British Columbia, 1990. http://hdl.handle.net/2429/29576.

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This study was undertaken to achieve three major objectives: 1. to estimate an econometric structure-profitability model for Canadian food, beverages and tobacco processing industries; 2. to estimate a structure-price model of the sector to compare with the profit model; and 3. to make inferences about the performance of the sector, with reference to market power and industry efficiency. The above objectives were accomplished by comparing empirical regression results of the two models by using the following approach. First, the statistical significance of the estimated coefficients was used to determine which factors should be considered of importance in explaining performance. Secondly, the signs on the estimated coefficients were used to determine the direction of the influence of market structure on performance. Lastly, a comparison of the size and statistical significance of the difference in the respective coefficients was used to determine which of the two performance indexes (profitability and prices) is most affected by market structure. From the study four broad conclusions were arrived at. Seller concentration and advertising do have an increasing effect on profitability, but this influence does not derive from market power (price increases). Instead, increases in these factors appear to promote price competition. However, tariff protection has an increasing effect on both profitability and prices. Furthermore, the net effect of tariffs is significantly larger on prices than on profitability. Industry growth and market isolation factors have an increasing effect on profitabilty. But they have no significant influence on relative prices. Exports have a decreasing effect on profitability and prices. Increases in input prices may lead to increases in ouput prices. Two broad implications can be drawn from the above results. First, price competition and industry efficiency can be enhanced by (either condoning or encouraging) high market shares, advertising, exports and industry growth. Secondly, although tariffs can increase industry profitability, they may also lead to relatively larger increases in domestic output prices. Similarly, changes in input prices may lead to increases in output prices. Therefore, high tariffs and input prices may serve as barriers to competition, and allow inefficiency to persist in an industry.
Land and Food Systems, Faculty of
Graduate
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Soleri, Daniela. "FOOD GARDENS AND SOME CHARACTERISTICS DISTINGUISHING GARDENING AND NON-GARDENING HOME-OWNING HOUSEHOLDS IN A LOW-INCOME CENSUS TRACT OF TUCSON, ARIZONA." Thesis, The University of Arizona, 1986. http://hdl.handle.net/10150/275559.

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Novie, Alexander G. "Street Level Food Networks: Understanding Ethnic Food Cart Supply Chains in Eastern Portland, OR." PDXScholar, 2014. https://pdxscholar.library.pdx.edu/open_access_etds/2084.

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Portland, OR, is the site of a unique urban food cart phenomenon that provides opportunities for small business ownership and access points for culturally specific food for the city's foreign-born and minority populations. Known as a "foodie haven," Portland also has an active sustainable food movement with engaged citizens and support from city and regional policies aimed at significantly increasing the consumption of local food. To date, there have been no in-depth studies on the sourcing habits of Portland food cart owners and whether or not these street-level actors are involved in the area's local alternative food movements (AFNs). The current understanding of the Portland food cart phenomenon is based on studies that have focused on carts and pods located in the central business district and "inner-ring" areas of the city. Areas beyond these locations (defined as Eastern Portland) are currently home to the majority of the city's growing foreign-born and minority populations. This thesis uses a situational analysis framework to explore the food supply practices of ethnic food cart owners operating in Eastern Portland cart pods. I investigate the feasibility of purchasing locally grown ingredients for use in ethnic cuisines and the degree to which cart owners incorporate the region's prevailing locavore ethics into their everyday culinary practices. Findings from this inquiry suggest that ethnic cart owners in Eastern Portland have a range of habitus, or personal dispositions and embodied knowledge, that is reflected in how they perceive the benefits of and barriers to "buying local" and the extent (if any) that they engage with AFNs in the Portland area. I assert that ethnic food cart owners in Eastern Portland are performing multiple community roles by providing access points for culturally specific cuisines for their particular ethnic groups, while also offering exotic experiences to other residents and tourists alike. I discuss variations within the food cart phenomenon itself by highlighting the differences in design, amenities, types of access, and neighborhood customer bases of cart pods located in Eastern Portland. Finally, I discuss future research directions for understanding the dynamics of food supply chains in small-scale, direct-to-vendor relationships and the implications for local and regional food sustainability policy goals.
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Hong, Lei, and 洪镭. "The association of dietary habits and socioeconomic factors with dietary related causes of death." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2012. http://hub.hku.hk/bib/B50561674.

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Background： Previous studies indicated that dietary habit or food-purchasing behaviors was associated with socioeconomic status. However, there is no study about potential association between social economic factors (individual and neighborhood levels) and dietary related mortality risks. Objective: 1) To provide population based information on food consumption pattern among Hong Kong people from a diversity of socio-economic background. 2) Investigate the dietary habits and different food related death in Hong Kong people who were 65 or over. 3) Investigate the association of socioeconomic factors and food related death at individual (SES) and neighborhood (SDI) level. Method: The subjects we recruited in a lifestyle and mortality (LIMOR)study forall deceased people aged 65 or older. The LIMOR data was conducted by The University of Hong Kong, School of Public health in the year of 1997. I got access to part of the data for my study from the leading investigator (Dr. Daniel SY Ho). Dietary habits were measured by using semi-quantitative food frequency questions on seven most commonly consumed food groups by Hong Kong residents: vegetables, fruits, soy and dairy products fish, meat and Chinese tea.Mortality in 1998 due to non-accidental causes (ICD9: 001—799) was examined. In my study, mortality due to specific categories of cardio-respiratory causes was regarded as the case and the due to pneumonia was regarded as the control. Binary logistic regression was used for assessment of odds ratio with adjustment for confounders. Result: Regular consumption of fruit was significantly (P<0.01) related to lower mortality due to COPD with adjusted OR =0.77 (95%CI 0.63-0.94) and regular consumption of vegetables was significantly(p<0.05) related to lower mortality due tocolon cancer with adjusted OR =0.58 (95%CI 0. 33-1.00). Milk consumption was significantly(p<0.05) related to higher mortality for both ischemicheart disease (adjusted OR=1.25; 95%CI 1.02-1.51) and COPD (p<0.01 adjusted OR=1.37; 95%CI 1.08-1.73) for people aged over 65. In my study, fish consumption was significantly (p<0.05) associated with lower mortality due to stomach cancer with adjusted OR=0.47 (95%CI 0.30-0.75). Meat consistently showed positive correlation with all f the causes of death, however, none of them were significant. Soy consumption was consistently and non-significantly shown to have a negative association with different causes of death, except COPD. Tea was negatively associated with COPD and hypertension, though none of them were significant. For those who lived in homeowner‘s scheme house, they were more likely (p<0.05) to have hypertension (OR=1.79; 95%CI 1.03-3.13). Also for people who lived in private houses, they were more likely (p<0.05) to died from IHD (OR=1.27; 95%CI 1.09-1.60) and colon cancer (OR=1.27; 95%CI 1.01-1.59) death. People who had primary (OR=1.45; 95%CI 1.12-1.86) and secondary and above education(OR=1.27; 95%CI 1.01-1.59) had a significantly (p<0.05) association with mortality due to colon cancer. People who had low SES and lived in high SDI area were less likely (p<0.05) to die fromischemic heart disease (OR=0.41; 95%CI 0.17-0.98). Conclusion: In Hong Kong, people who had higher education tended to consume more dairy products than lower education group and they were more likely to die from colon cancer. People who lived in private houses had higher consumption of dairy products than those lived in public estate and they were more likely to die from IHD and colon cancer. For people who had high SES, no matter which SDI areas they lived, they tended to have a more frequent consumption of fruit, bean, dairy products and meat than those oflow SES. People who had low SES and lived in high SDI area, as we considered as the poorest people, were less likely to die withischemic heart disease.
published_or_final_version
Public Health
Master
Master of Public Health
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McKoy, Shahera Diane. "The Impact of Multilateral Trade Association Membership on Agricultural and Food Trade." Thesis, North Dakota State University, 2007. https://hdl.handle.net/10365/29802.

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This thesis models trade flows between countries as a function of several variables, including those representing membership in multilateral trade agreements (MTAs). The objective of this research is to evaluate the impact of trade policies, trading costs, trade agreements and other demographic characteristics on exports of food and agriculture products. More specifically, the paper uses a gravity model augmented with three sets of dummy variables to estimate the impact of 13 trade arrangements on intra-bloc and extra-bloc trade. Results indicate that several MTAs enhance intra-bloc trading at the expense of non-members while others have been successful at increasing both intra-bloc trade and trade with the rest of the world. Findings further suggest that several arrangements had no significant effect on member trading and that a few have effectively reduced trade for members.
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Books on the topic "Economic aspects of Food spoilage"

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Gardner, Philip D. Research on economic post-harvest loss: An annotated bibliography (1970-82). [Washington, DC]: U.S. Dept. of Agriculture, Economic Research Service, 1987.

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Food economics. Budapest: Akadémiai Kiadó, 1985.

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Williams, Lindsey. Where's the food? The Dalles, Or: Worth Pub. Co., 1987.

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Francis, Charles A. Enough food: Achieving food security through regenerative agriculture. Emmaus, Pa: Rodale Institute, 1985.

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Famine in East Africa: Food production and food policies. New York: Greenwood Press, 1989.

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Ali, Mohammad. Food production and food problem in India. New Delhi: Concept Pub. Co., 1989.

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Food and society in Nigeria: A history of food customs, food economy, and cultural change, 1900-1989. Stuttgart: Steiner, 1994.

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Elitzak, Howard. Food cost review, 1995. Washington, DC: U.S. Dept. of Agriculture, Economic Research Service, 1996.

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Joint Minnesota-Padova Conference on "Food, Agriculture, and the Environment" (7th 2001 Bologna, Italy). Economic studies on food, agriculture, and the environment. New York, N.Y: Kluwer Academic/Plenum, 2002.

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Kaufman, Frederick. Bet the farm: How food stopped being food. Hoboken, N.J: John Wiley & Sons, 2012.

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Book chapters on the topic "Economic aspects of Food spoilage"

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Azad, Z. R. Azaz Ahmad, Mohd Fahim Ahmad, and Waseem Ahmad Siddiqui. "Food Spoilage and Food Contamination." In Health and Safety Aspects of Food Processing Technologies, 9–28. Cham: Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-24903-8_2.

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Güth, Werner, and Reinhard Selten. "Strategic Aspects of IIASA’S Food and Agriculture Model." In Economic Globalization, International Organizations and Crisis Management, 297–319. Berlin, Heidelberg: Springer Berlin Heidelberg, 2000. http://dx.doi.org/10.1007/978-3-642-57110-7_12.

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Chartier, Philippe. "Non-Food Production: Economic, Environmental and Land Use Aspects." In European Agricultural Research in the 21st Century, 138–45. Berlin, Heidelberg: Springer Berlin Heidelberg, 1998. http://dx.doi.org/10.1007/978-3-662-03692-1_21.

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Martins, Sara Babo, Barbara Häsler, and Jonathan Rushton. "Economic Aspects of Zoonoses: Impact of Zoonoses on the Food Industry." In Zoonoses - Infections Affecting Humans and Animals, 1107–26. Dordrecht: Springer Netherlands, 2014. http://dx.doi.org/10.1007/978-94-017-9457-2_45.

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Silver, Heidi J. "Food Modification versus Oral Liquid Nutrition Supplementation." In The Economic, Medical/Scientific and Regulatory Aspects of Clinical Nutrition Practice: What Impacts What?, 79–93. Basel: KARGER, 2009. http://dx.doi.org/10.1159/000235670.

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Andrei, Jean Vasile, Luminiţa Chivu, Marius Constantin, and Jonel Subić. "Economic Aspects of International Agricultural Trade and Possible Threats to Food Security in the EU-27: A Systematic Statistical Approach." In Shifting Patterns of Agricultural Trade, 229–61. Singapore: Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-16-3260-0_10.

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Van Cruyningen, Piet, and Erik Thoen. "0. Food supply, demand and trade. Aspects of the economic relationship between town and countryside (Middle Ages - nineteenth Century). Book introduction." In Comparative Rural History of the North Sea Area, 1–5. Turnhout: Brepols Publishers, 2012. http://dx.doi.org/10.1484/m.corn-eb.4.00052.

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Neeteson, Anne-Marie, Santiago Avendaño, and Alfons Koerhuis. "Poultry breeding for sustainability and welfare." In The economics of farm animal welfare: theory, evidence and policy, 117–46. Wallingford: CABI, 2020. http://dx.doi.org/10.1079/9781786392312.0117.

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Abstract Animal breeding for welfare and sustainability requires improving and optimizing environmental impact, productivity, robustness and welfare. Breeding is a long-term exercise at the start of the food chain with permanent cumulative outcomes, disseminated widely. This chapter explains, with a focus on poultry, breeding programme design and how broadening breeding goals and managing trait antagonism results in balanced breeding and more robust animal populations. Breeding progress in skeleton and skin health, physiology and body composition, and behaviour are addressed. The economic impact of welfare and environmental improvements is worked out, and the ethical and societal aspects of genetic improvement are put into perspective. The consideration of feedbacks of all stakeholders, including customers and the wider society, is crucial. For each crossbreed, breeders will continue to improve overall welfare, health, productivity and environmental impact, but between the crossbreeds there will be clear differences answering specific demands of concepts and brands.
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Mariani, Paolo, and Andrea Marletta. "How to become a pastry chef: a statistical analysis through the company requirements." In Proceedings e report, 61–64. Florence: Firenze University Press, 2021. http://dx.doi.org/10.36253/978-88-5518-304-8.13.

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The definition of requested requirements by the companies represents one of the key aspects for the entrance of new professional figures. In particular, focusing the attention on food & beverage sector, in this study two job profiles are considered: pastry chef e pastry assistant. Data for this analysis are collected by The AdeccoGroup in Italy in 2016 and 2017. The personal competencies to make capable to face the growing flexibility of the profession are object of specified request cross-sectional to more economic sectors. After a brief description of the database content, the principal objective of the research is to report the most requested requirements for the companies. Other analysis are provided to show possible relationships among these requirements and the previous experience owned by candidates. Finally, a comparison is presented about the competencies requested by the two job figures using descriptive statistics and classification techniques.
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Deji, Olanike F. "Gender Implications of Farmers’ Indigenous Climate Change Adaptation Strategies Along Agriculture Value Chain in Nigeria." In African Handbook of Climate Change Adaptation, 1811–34. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-45106-6_13.

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AbstractClimate change contributes significantly to the looming food insecurity in the rain-fed agricultural countries of Africa, including Nigeria. There is a gender dimension in climate change impacts and adaptation strategies along Agriculture Value Chain (AVC) in Nigeria. The chapter gender analyzed the aspects of climate change impacts; identified the indigenous and expert-based artificial adaptation strategies; assessed the gender differences in the adaptation strategies; and provided the gender implications of the indigenous adaptation strategies among actors along the AVC. The chapter adopted a value chain-based exploratory design with gender analysis as the narrative framework with Gender Response Theory as the theoretical background. There were gender differences in the production, economic, and social dimensions of the climate change impacts along the AVC. The indigenous climate change adaptation strategies were availability, low cost, and easily accessible; hence they were popularly adopted by male and female AVC actors. The adopted indigenous adaptation strategies challenged the social relations, influenced reordering of social and gender relations, participation, and power relation among the male and female actors along the AVC.
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Conference papers on the topic "Economic aspects of Food spoilage"

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Stärk, Katharina, and S. Babo Martins. "Economic aspects of food borne disease surveillance." In Fourth International Symposium on the Epidemiology and Control of Salmonella and Other Food Borne Pathogens in Pork. Iowa State University, Digital Press, 2015. http://dx.doi.org/10.31274/safepork-180809-245.

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Kravchenko, Aleksandr. "Economic And Social Aspects Of Food Security In The European Union." In SCTCMG 2019 - Social and Cultural Transformations in the Context of Modern Globalism. Cognitive-Crcs, 2019. http://dx.doi.org/10.15405/epsbs.2019.12.04.245.

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Uçar, Kubilay, and Sait Engindeniz. "Economic aspects of fresh apricot production in Turkey." In International Scientific days 2016 :: The Agri-Food Value Chain: Challenges for Natural Resources Management and Society. Slovak University of Agriculture in Nitra, 2016. http://dx.doi.org/10.15414/isd2016.s2.08.

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Kundius, Valentina, Irina Kovaleva, and Olga Rushchitskaya. "Special Aspects of Formation of Organic Products Food Market Segment." In Proceedings of the Ecological-Socio-Economic Systems: Models of Competition and Cooperation (ESES 2019). Paris, France: Atlantis Press, 2020. http://dx.doi.org/10.2991/assehr.k.200113.105.

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Dian Perwitasari, Fitri, and Bastoni Bastoni. "Social Study And Economic Aspects Of Sheep In Intensive Livestock Business District Cirebon." In Proceedings of the International Conference on Food, Agriculture and Natural Resources (FANRes 2018). Paris, France: Atlantis Press, 2018. http://dx.doi.org/10.2991/fanres-18.2018.58.

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Blížkovský, Petr. "Economic aspects of the EU agricultural sector: new challenges both home and away." In International Scientific days 2016 :: The Agri-Food Value Chain: Challenges for Natural Resources Management and Society. Slovak University of Agriculture in Nitra, Slovakia, 2016. http://dx.doi.org/10.15414/isd2016.sp.01.

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Nazarmatova, Kasira, and Saule Ermekbaeva. "Food Security is one of the Most Important Conditions for Economic Development." In International Conference on Eurasian Economies. Eurasian Economists Association, 2012. http://dx.doi.org/10.36880/c03.00579.

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Food security is one of the most important aspects of socio-economic development in Kyrgyzstan. Therefore, studies done in this field of research are of significant theoretical and practical interest. Resolutions of food security issues are one of the conditions for the preservation of state sovereignty, economic security and social stability in society, ultimately, national security. Food safety is important, in terms of strategic interests of the country, and its solution requires: to satisfy public demand for food products; providing industry with raw materials of local manufacture; preservation of social, political and social stability in society; to prevent dependency of the national economy on changes; conditions related to the world markets, the development of internal agricultural production, food and processing industry; neutralization of some import to ensure stable employment and income in rural areas; preservation of ethnic - national characteristics of the local population by creating opportunities for 'survival' of the village: prevention of major foreign exchange expenditure on food imports: the neutralization of the negative impact on the local food market crises in foreign countries - exporters and importers of food products.
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ATKOČIŪNIENĖ, Vilma, and Shaik Ilyas MOHAMMED. "PARTICULARITIES OF AGRICULTURE DEVELOPMENT IN THE BLACK FOREST: CLIMATE CHANGE AND MANAGEMENT ASPECTS." In RURAL DEVELOPMENT. Aleksandras Stulginskis University, 2018. http://dx.doi.org/10.15544/rd.2017.239.

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The current European Union’s and state agricultural support is more focused on the modernization of farms in technological terms, coupled with the intensification of production, and weakly focused on the farm exclusivity and diversification. This creates a minor motivation for farmers to address the issues related to climate change mitigation. The main attention in the article is concentrated on two themes: climate change and forest management. The main research methods were used: analysis and generalization of scientific literature, interview, logical and systematically reasoning, comparison, abstracts and other methods. The farms in the lower mountain ranges of Germany will change different climate conditions analyzed in the 2017 summer. Sustainable framing wide term in black forest, forest lands, organic farms, are depending or considering the climate cycles. In economic social conditions of Germany, black forest farming is so sensitive towards ancient methods of farming and their equations with the current environment. In simple terms, black forest sustainable framing is farming ecological by promoting methods and practices that are economically viable. It does not only particular about economic aspects of farming perhaps on the use of non-renewable factors in the process of thoughtful and effective farming. Agriculture land of Black Forest contributes to the nutrient and healthy food to reach high standard of living of the black forest society.
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Al-Khalaifah, Hanan, Mohammad Al-Otaibi, and Abdulaziz Al-Ateeqi. "SARS-COV-2 CORONAVIRUS: NOMENCLATURE, CLASSIFICATION, STRUCTURE, HISTORY, SYMPTOMS EPIDEMIOLOGY, PATHOGENESIS, ETIOLOGY, DIAGNOSES, TREATMENT, AND PREVENTION." In GEOLINKS Conference Proceedings. Saima Consult Ltd, 2021. http://dx.doi.org/10.32008/geolinks2021/b1/v3/22.

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With the onset of the coronavirus pandemic in December 2019 in China, and the alarming rate at which it has spread across the world has unleashed not only fear, but has taken a toll on social, economic, health, and governing capabilities of the various countries infected with the virus. The pandemic is affecting all aspects of life, including industries such as the animal production industry all over the world. This includes plant, livestock and poultry production. Food security is accordingly impacted, as these industries are vital elements that are contributing to securing food to populations worldwide. In this review, light is shed on the origin of coronaviruses with special emphasis on COVID-19. It also includes introduction of symptoms, epidemiology and pathogenesis, etiology, and prevention. As the disease progresses, scientists are working around the clock in the hope of an effective vaccine, and they managed to introduce some to the worldwide populations. The world faces challenges on a day-to-day basis until most people are vaccinated.
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Chujo, Toshiki, Shigesuke Ishida, Kazuhiro Yukawa, Yasuhiro Namba, Yasuharu Nakajima, and Shunji Kato. "Research and Development of Offshore Platforms for SMS Mining: Part 1—An Integrated Design Tool of Offshore Platforms." In ASME 2010 29th International Conference on Ocean, Offshore and Arctic Engineering. ASMEDC, 2010. http://dx.doi.org/10.1115/omae2010-20779.

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The exclusive economic zone (EEZ) of Japan has a very large area because Japan consists of many islands. As the worldwide supply and demand of natural resources and food are being tight, the technology for the effective use of the EEZ will become the key for the future development of Japan. From this background, the Ministry of Land, Infrastructure, Transport and Tourism of Japan (MLIT) started an R&D project of floating offshore platform technologies in 2007. In this project an integrated design support tool, called “Harmonic Design Tool”, has been developed for evaluating economical and safety aspects of the offshore platforms. At the first stage, the tool makes the basic planning based on many kinds of relating datasets. In the second and third stages, safety assessment and economic evaluation are carried out by datasets and numerical simulation programs. In this paper the outlines of the total tool, each stage, some technical components and a trial estimate for seafloor massive sulphides (SMS) mining platform are presented.
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Reports on the topic "Economic aspects of Food spoilage"

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Haider, Huma. Mainstreaming Institutional Resilience and Systems Strengthening in Donor Policies and Programming. Institute of Development Studies (IDS), June 2021. http://dx.doi.org/10.19088/k4d.2021.101.

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This rapid review synthesises evidence on key aspects of mainstreaming institutional resilience and systems strengthening in donor policies and programming in FCAS (Fragile and Conflict-affect States) contexts, particularly in nutrition (food security), health, WASH and the economic sector. Institutional resilience is the ability of a social system (society, community, organisation) to absorb and recover from external shocks, while positively adapting and transforming to address long-term changes and uncertainty. Investing in strong, well-functioning and adaptable social systems, such as health, education and social protection systems, can build resilience, as this help to cushion the negative economic and social effects of crises. While development actors have established guidance on how institutions can be made more effective, inclusive and accountable, there is much less literature on institutional resilience and how development actors can help to foster it. Much of the literature notes a lack of systematic evidence on applying the concept of resilience. These gaps extend to a dearth of guidance on how development actors can mainstream institutional resilience and systems strengthening into their policies and programmes. This rapid review draws on common factors discussed in the literature that are considered important to the strengthening of resilience and particular systems. These may, in turn, provide an indication of ways in which to mainstream institutional resilience and systems strengthening into development policy and programming
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Rajarajan, Kunasekaran, Alka Bharati, Hirdayesh Anuragi, Arun Kumar Handa, Kishor Gaikwad, Nagendra Kumar Singh, Kamal Prasad Mohapatra, et al. Status of perennial tree germplasm resources in India and their utilization in the context of global genome sequencing efforts. World Agroforestry, 2020. http://dx.doi.org/10.5716/wp20050.pdf.

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Tree species are characterized by their perennial growth habit, woody morphology, long juvenile period phase, mostly outcrossing behaviour, highly heterozygosity genetic makeup, and relatively high genetic diversity. The economically important trees have been an integral part of the human life system due to their provision of timber, fruit, fodder, and medicinal and/or health benefits. Despite its widespread application in agriculture, industrial and medicinal values, the molecular aspects of key economic traits of many tree species remain largely unexplored. Over the past two decades, research on forest tree genomics has generally lagged behind that of other agronomic crops. Genomic research on trees is motivated by the need to support genetic improvement programmes mostly for food trees and timber, and develop diagnostic tools to assist in recommendation for optimum conservation, restoration and management of natural populations. Research on long-lived woody perennials is extending our molecular knowledge and understanding of complex life histories and adaptations to the environment, enriching a field that has traditionally drawn its biological inference from a few short-lived herbaceous species. These concerns have fostered research aimed at deciphering the genomic basis of complex traits that are related to the adaptive value of trees. This review summarizes the highlights of tree genomics and offers some priorities for accelerating progress in the next decade.
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