Academic literature on the topic 'Agricultural wastes as feed'

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Journal articles on the topic "Agricultural wastes as feed"

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Widayati, Trisiwi Wahyu, Bernaddeta Wahyuni Irianti Rahayu, Dwi Djoko Rahardjo, and Budi Santoso. "The Utilization of Agricultural and Food Industry Wastes as Feed of Grower Pigs in Manokwari Regency West Papua." ANIMAL PRODUCTION 20, no. 3 (2019): 165. http://dx.doi.org/10.20884/1.jap.2018.20.3.723.

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The aim of this study was to find out the potential of agricultural and food industry wastes as the constituents of pig feed to improve pigs’ performance and to reduce the feeding cost. This study was conducted at Manokwari Regency, West Papua Province. The agricultural and food industry wastes were collected from two traditional market, and four small-scale food industries. All materials used as feed were proximately analyzed to determine their nutritional values. Average daily gain, feed consumption and feed coversion ratio were taken to determine the pigs performance. Feed cost using local
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Kari, Zulhisyam Abdul, Suniza Anis Mohamad Sukri, Nor Dini Rusli, et al. "Recent Advances, Challenges, Opportunities, Product Development and Sustainability of Main Agricultural Wastes for the Aquaculture Feed Industry – A Review." Annals of Animal Science 23, no. 1 (2023): 25–38. http://dx.doi.org/10.2478/aoas-2022-0082.

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Abstract Million tonnes of agricultural waste are generated annually worldwide. Agricultural wastes possess similar profiles to the main products but are lower in quality. Managing these agricultural wastes is costly and requires strict regulation to minimise environmental stress. Thus, these by-products could be repurposed for industrial use, such as alternative resources for aquafeed to reduce reliance on fish meal and soybean meal, fertilisers to enrich medium for growing live feed, antimicrobial agents, and immunostimulatory enhancers. Furthermore, utilising agricultural wastes and other p
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Ungureanu, George, Gabriela Ignat, Catalin Razvan Vintu, Constantin Daniel Diaconu, and Ioan Gabriel Sandu. "Study of Utilization of Agricultural Waste as Environmental Issue in Romania." Revista de Chimie 68, no. 3 (2017): 570–75. http://dx.doi.org/10.37358/rc.17.3.5503.

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Agriculture and animal husbandry produce significant quantity of solid or liquid residues and waste products. Unfortunately, some of these wastes are not dealt with properly and are causing considerable damage to the environment. Agricultural wastes (AW) in Romania amount range from 7600 thousand tons a year of which only 1400 thousand tons as animal feed and 1100 thousand tons as organic manure are being utilized. These crop waste results after harvesting in the farm of leaves stem which are characterized as coarse plant by-products and big size, chemically low in protein and fat contents, or
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Prasetyo, A., and B. Heryanto. "Applying Geospatial Technology in Estimating Agricultural Wastes Carrying Capacity in Grobogan Regency, Indonesia." IOP Conference Series: Earth and Environmental Science 887, no. 1 (2021): 012006. http://dx.doi.org/10.1088/1755-1315/887/1/012006.

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Abstract This study aimed to estimate using geospatial the feed carrying capacity of agricultural wastes, especially in Grobogan Regency, Central Java, Indonesia. The method that has been used in this study is the descriptive analysis which is sourced from secondary data from Grobogan Regency. Analysis of agricultural waste production includes rice straw, corn and soybeans converted into dry matter feed. Geospatial analysis using ArcGis 10.3 software to extract feed carrying capacity data in the form of maps. The result showed that dry matter agricultural wastes 405528.81 (tons/year), The capa
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SRUAMSIRI, Sompong. "Agricultural wastes as dairy feed in Chiang Mai." Animal Science Journal 78, no. 4 (2007): 335–41. http://dx.doi.org/10.1111/j.1740-0929.2007.00445.x.

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Kulathunga, K. M. W. H., K. Y. H. D. Shantha, and W. A. D. Nayananjalie. "Preparation of Cattle Feed Blocks Using Agricultural Wastes." International Journal of Multidisciplinary Studies 2, no. 1 (2015): 76. http://dx.doi.org/10.4038/ijms.v2i1.64.

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Onyegeme-Okerenta, B. M., B. C. Amadi, and M. O. Wegwu. "Use of Livestock and Plant Agro-Waste in the Production of Organic Feed and Its Effect on the Physiology of Albino Wistar Rats." Journal of Applied Sciences and Environmental Management 25, no. 3 (2021): 303–10. http://dx.doi.org/10.4314/jasem.v25i3.1.

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The need to consider agricultural wastes as resources for organic feed formulation has been of interest to researchers. This study was aimed at investigating the use of some livestock and plant agro-wastes in the production of organic feed and its effect on the physiology of albino Wistar rats. A total of 30 weaning rats were separated into six (6) different groups with 5 rats per group. Groups 1, 2, and 3 were fed with known commercial feed -Vital, Top and Hybrid feeds respectively, Group 4 was fed with corn only, while Groups 5 and 6 were fed with indigenous formulated feed FF1 and FF2 respe
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Kumar Gupta, Aman, Alice Minj, Dipak Yadav, and Anuj Poudel. "UTILIZATION OF SOLID OR LIQUID WASTES IN AGRICULTURE." JOURNAL OF WASTES AND BIOMASS MANAGEMENT 3, no. 1 (2020): 9–12. http://dx.doi.org/10.26480/jwbm.01.2021.09.12.

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Now-days increasing solid or liquid wastes are major problems in developing country therefore utilization of all these wastes are required because of its impact on the environment and as well as on agriculture. These wastes are decomposed and stabilized through composting, vermicomposting, anaerobic digestion, recycling and reuse. Solid wastes act as an organic fertilizer, nutrient supplier, and media for nursery and also helps in improving the physical, chemical and microbiological activity in agricultural soils. Reuse of wastewater helps in reducing water crisis in agriculture. Poultry waste
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Yete Pélagie, Mahunon Reine, Togbe Alexis, et al. "Physicochemical characterization of two agricultural wastes for the formulation of animal feeds." World Journal of Advanced Research and Reviews 16, no. 3 (2022): 138–43. http://dx.doi.org/10.30574/wjarr.2022.16.3.1315.

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Waste management is a major problem to which the agricultural and food industries must find solutions. The latter use pineapple in most of the processes for the manufacture of fruit juices. These processes result in tons of waste that are often abandoned on dumps near the processing plants, polluting the water table and the quality of surface water after drainage by rainwater. Our study therefore proposed to find an efficient solution to this problem by valorizing agro-industrial pineapple waste in animal feed. Thus, the physicochemical parameters of pineapple peelings and soybean cakes were d
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Akhadiarto, Sindu. "PENGARUH PEMBERIAN PAKAN ITIK DENGAN LIMBAH UDANG DAN LIMBAH KULIT KACANG KEDELAI YANG DIBERI PROBIOTIK TERHADAP PRODUKSI DAN WARNA KUNING TELUR." Jurnal Teknologi Lingkungan 11, no. 2 (2016): 255. http://dx.doi.org/10.29122/jtl.v11i2.1210.

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The objective of this study was to utilize the superiority of agricultural waste in form of soybean hull and shrimp wastes and their combination on egg layer duck. This feed contains starbio probiotic functions for fiber digestion (soybean hull waste) and chitin (from shrimp waste). The expectation was that there would be duck ration which is able to increase egg production and quality and brighter reddish egg-yolk which is attractive and full of nutritions. The research was conducted in three stages. Stage I is Nutrient Digestional Value Test on the formula of soybean hull and shrimp wastes m
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Dissertations / Theses on the topic "Agricultural wastes as feed"

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Essilfie, Rexford Justice. "Protein upgrading of orange peel waste for stock feed by solid substrate fermentation /." View thesis, 1985. http://library.uws.edu.au/adt-NUWS/public/adt-NUWS20031205.144428/index.html.

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Thesis (M.Sc.) -- Hawkesbury Agricultural College, 1985.<br>"A thesis submitted to Hawkesbury Agricultural College in partial fulfilment of the requirements for the degree of Master of Applied Science."
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Kennedy, Julie Blair Rankins Darrell L. "Evaluation of cotton gin trash as a roughage source for stocker cattle." Auburn, Ala., 2006. http://repo.lib.auburn.edu/2006%20Summer/Theses/KENNEDY_JULIE_5.pdf.

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Normand, Luc. "Recycling of agro-industrial food wastes into feed for Pekin duck meat production towards a sustainable agriculture in the Province of Quebec." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1997. http://www.collectionscanada.ca/obj/s4/f2/dsk2/tape16/PQDD_0004/MQ29759.pdf.

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Johnson, Hailey E. "Co-utilisation of microalgae for wastewater treatment and the production of animal feed supplements." Thesis, Rhodes University, 2011. http://hdl.handle.net/10962/d1003999.

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Microalgae have a variety of commercial applications, the oldest of which include utilisation as a food source and for use in wastewater treatment. These applications, however, are seldom combined due to toxicity concerns, for ethical reasons, and generally the requirement for cultivation of a single algae species for use as a feed supplement. These problems might be negated if a “safer” wastewater such as that from agricultural and/or commercial food production facilities were to be utilised and if a stable algae population can be maintained. In this investigation preliminary studies were car
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Cavichiolo, Jose Roberto 1960. "Secagem do bagaço de laranja em secador tipo Flash." [s.n.], 2010. http://repositorio.unicamp.br/jspui/handle/REPOSIP/256921.

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Orientadores: Marlene Rita de Queiroz, Silvia Azucena Nebra<br>Dissertação (mestrado) - Universidade Estadual de Campinas, Faculdade de Engenharia Agrícola<br>Made available in DSpace on 2018-08-15T23:08:13Z (GMT). No. of bitstreams: 1 Cavichiolo_JoseRoberto_M.pdf: 6589687 bytes, checksum: ab8ab5674f0d22b082411fef5acebedd (MD5) Previous issue date: 2010<br>Resumo: Na fabricação do suco de laranja concentrado congelado, para cada 100 kg de laranja são produzidos 55 kg de suco simples e os 45 kg restantes são os resíduos do processo constituídos de laranjas descartadas, casca, semente, borra d
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Parpinelli, Wiliam. "Utilização de resíduo seco de cervejaria na alimentação de frangos de corte." Universidade Tecnológica Federal do Paraná, 2016. http://repositorio.utfpr.edu.br/jspui/handle/1/2381.

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Os elevados preços das matérias primas utilizadas em rações para a criação de animais monogástricos, tem obrigado a busca de novas fontes alimentares principalmente na forma de co-produtos. Dentre os diversos co-produtos advindos de atividades agroindustriais, podemos citar o resíduo de cervejaria com potencial para substituir parcialmente os alimentos convencionais das rações. Diante do exposto, foram realizados dois experimentos na Unidade de Ensino e Pesquisa de Avicultura do Campus Dois Vizinhos - UTFPR. No primeiro experimento, que teve período de duração de 1 a 21 dias, foram utilizados
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Ugwuanyi, Jeremiah Obeta. "Aerobic thermophilic digestion of model agricultural wastes." Thesis, University of Strathclyde, 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.366924.

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Callaghan, Fergal James. "Co-digestion of agricultural and industrial wastes." Thesis, University of Birmingham, 1998. http://etheses.bham.ac.uk//id/eprint/3601/.

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Anaerobic digestion technology has not gained widespread acceptance on UK farms due mainly to the long return on investment periods involved. It has been suggested that co-digestion of agricultural and industrial wastes may enhance the economic viability of such installations. Batch and continuous digestion of cattle slurry and organic industrial wastes was carried out in specially constructed pilot plant digesters, to determine optimum mixtures of waste and digester loading rates. A total of 10 different wastes were tested, on a batch digestion basis, for their potential to co-digest with cat
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Marchetti, Ezio. "Use of Agricultural Wastes as Supplementary Cementitious Materials." Thesis, KTH, Byggvetenskap, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-284110.

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Global cement production is continuously increasing from 1990 till 2050 and growing particularly rapidly in developing countries, where it represents a crucial element for infrastructure development and industrialisation. Every tonne of ordinary Portland cement (OPC) produced releases, on average, about 800 kg of CO2 into the atmosphere, or, in total, the overall production of cement represents roughly 7% of all man-made carbon emissions. The present paper aims to deepen the re-use of agricultural solid waste materials as partial replacement of OPC, which can positively contribute to the susta
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Hassinger, Elaine, and Jack Watson. "Collection and Storage of Agricultural Animal Wastes and Wastewater." College of Agriculture and Life Sciences, University of Arizona (Tucson, AZ), 1998. http://hdl.handle.net/10150/144713.

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2 pp.<br>The greatest management concern with animal wastes is the movement of nitrate into water supplies. Health problems in humans and livestock can result from excessive levels of nitrate in drinking water. This publication outlines the guidelines to minimizing the risk of contaminating your drinking water. It also lists a number of questions to check if your management practices in the collection and storage of animal wastes may pose a risk to your groundwater.
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Books on the topic "Agricultural wastes as feed"

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Australian-Asian Fibrous Agricultural Residues Research Network. Workshop. The utilization of fibrous agricultural residues as animal feeds: Proceedings of the Fourth Annual Workshop of the Australian-Asian Fibrous Agricultural Residues Research Network held in Khon Kaen, Thailand, 10-14 April, 1984. International Development Program of Australian Universities and Colleges, 1985.

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Bedingar, Touba. Trends in agro-byproducts and their feeding potential in sub-Saharan Africa. Livestock Economics Division, International Livestock Centre for Africa, 1990.

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Chandrasiri, Athula. A study of non-conventional animal feed resources in Sri Lanka. Agrarian Research and Training Institute, 1987.

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R, Preston T., Food and Agriculture Organization of the United Nations., and International Livestock Centre for Africa., eds. Better utilization of crop residues and by-products in animal feeding: Research guidelines : proceedings of the FAO/ILCA Expert Consultation, 5-9 March 1984, ILCA Headquarters, Addis Ababa. Food and Agriculture Organization of the United Nations, 1985.

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Australian-Asian Fibrous Agricultural Residues Research Network. Workshop. Ruminant feeding systems utilizing fibrous agricultural residues, 1987: Proceedings of the Seventh Annual Workshop of the Australian-Asian Fibrous Agricultural Residues Research Network held at Chiang Mai University, Thailand, 2-4 June 1987. International Development Program of Australian Universities and Colleges, 1988.

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Workshop, Australian-Asian Fibrous Agricultural Residues Research Network. Ruminant feeding systems utilizing fibrous agricultural residues, 1985: Proceedings of the Fifth Annual Workshop of the Australian-Asian Fibrous Agricultural Residues Research Network held in Balai Penelitian Ternak, Ciawi, Bogor, 13-17 April, 1985. International Development Program of Australian Universities and Colleges, 1986.

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Doyle, P. T. Rice straw as a feed for ruminants. International Development Program of Austalian Universities and Colleges Limited, 1986.

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Doyle, P. T. Rice straw as a feed for ruminants. International Development Program of Australian Universities and Colleges, 1986.

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North Carolina. General Assembly. Legislative Research Commission. Agribusiness plant variance: Report to the 1991 General Assembly of North Carolina, 1991 session. The Commission, 1991.

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Nō-suisan shigen no yūkō riyō to zero emisshon. Kōseisha Kōseikaku, 2011.

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Book chapters on the topic "Agricultural wastes as feed"

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Cavelius, Philipp, Selina Engelhart-Straub, Kevin Heieck, Melania Pilz, Felix Melcher, and Thomas Brück. "Agricultural Biocatalysis: From Waste Stream to Food and Feed Additives." In Agricultural Biocatalysis. Jenny Stanford Publishing, 2022. http://dx.doi.org/10.1201/9781003313076-4.

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Skvortsova, Lyudmila, Denis Osepchuk, and Tamara Nepshekueva. "Efficiency of Using Rapeseed-Processing Wastes in Mixed Feed for Broiler Chickens." In Fundamental and Applied Scientific Research in the Development of Agriculture in the Far East (AFE-2021). Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-91405-9_27.

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Orlova, Nadezhda, Evgenia Serova, Vladimir Popov, and Marina Petukhova. "Key Areas of the Agricultural Science Development in Russia in the Context of Global Trends and Challenges." In Science and Innovations for Food Systems Transformation. Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-15703-5_42.

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AbstractThe modern Russian agrifood industry is a steadily developing sector of the national economy. The production of a number of goods has reached historically high levels. Russia has a strong position in the export of agricultural raw material commodities, while the country remains dependent on imports from other countries. This chapter examines critical areas of scientific research in Russia that will create opportunities for increasing competitiveness in the transition of the world food systems from conventional agriculture to Agriculture 4.0. Science and technology-based innovations for transforming food systems in Russia include productivity growth through breeding technologies and improved genetics, in combination with technologies that will ensure optimal realization of this potential (feed additives, fertilizers, plant protection products, animal health, and other so-called “package” solutions). The introduction of digital technologies and cross-platform solutions in agriculture, to reduce the gaps in labor productivity, will increase overall productivity and reduce food losses. Diversification of food products includes priorities for high-margin segments of healthy, functional and personalized nutrition, and the deep processing of agricultural commodities. The paper explores closed farming systems (including “urban farming”) that are independent of external climatic and biological factors. Development of the agricultural waste recycling sector is a priority too. Russia lags behind its competitors in terms of the scientific quality of its production. This is due to a lack of efficiency in the financing of agricultural science, as well as an imbalance within its structure. An increasingly acute problem of the transition of Russian food systems to the innovative path is the reduction of human resources. This trend is typical both in the scientific sector, where it is expressed in a decrease in the number of researchers and an aging staff (which threatens the continuity in the established scientific schools and the viability of research teams) and in agriculture as a whole.
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Limaymanta, Abelardo, Carlos Cantalicio, Grimaldo Quispe, and Carlos Raymundo. "Design of Equipment for a Forage and Agricultural Waste Processor to Improve Livestock Feed." In Advances in Intelligent Systems and Computing. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-68017-6_128.

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Ashour, Taha. "Composites Using Agricultural Wastes." In Handbook of Composites from Renewable Materials. John Wiley & Sons, Inc., 2017. http://dx.doi.org/10.1002/9781119441632.ch27.

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Kaur, Manpreet, Akshita Mehta, Kamal Kumar Bhardwaj, and Reena Gupta. "Bionanomaterials from Agricultural Wastes." In Green Nanomaterials. Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-3560-4_10.

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Lopez-Real, J. M. "Composting of Agricultural Wastes." In The Science of Composting. Springer Netherlands, 1996. http://dx.doi.org/10.1007/978-94-009-1569-5_51.

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Kaur, Sandeep, and Loveleen Sarao. "Bioenergy from Agricultural Wastes." In Clean Energy Production Technologies. Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-16-1862-8_5.

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Dharini, V., S. Periyar Selvam, and Emmanuel Rotimi Sadiku. "Materials from Agricultural Wastes." In Handbook of Nanomaterials and Nanocomposites for Energy and Environmental Applications. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-36268-3_162.

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Dharini, V., S. Periyar Selvam, and E. Rotimi Sadiku. "Materials from Agricultural Wastes." In Handbook of Nanomaterials and Nanocomposites for Energy and Environmental Applications. Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-11155-7_162-1.

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Conference papers on the topic "Agricultural wastes as feed"

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Sarmiento, A. L. E., D. M. Y. Maya, F. Chejne, and E. E. S. Lora. "Gasification of Agro-Industrial Wastes for Electricity Cogeneration." In ASME Turbo Expo 2015: Turbine Technical Conference and Exposition. American Society of Mechanical Engineers, 2015. http://dx.doi.org/10.1115/gt2015-43410.

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The purpose of this paper is to report studies on agricultural residual biomass gasification to power cogeneration. The classification was determined by availability and feedstock for thermochemical conversion of waste materials of flower industry in Colombia. Firstly, it was made an inventory of the main species of flowers produced, they were evaluated from the point of view of energy proximate and ultimate analysis of the available biomass[1]–[4] [5]. As a result of this work, the waste types with higher residual biomass per unit area were classified, they generate on average 665.59 Kg/ha of
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Dabees, Ahmed, Mahmoud Ramadan, and Andrej Lisec. "A Review of Rice Straw Utilization Opportunities as Low Cost Agriculture in Egypt." In XVI. International Conference on Logistics in Agriculture 2022. University of Maribor Press, 2022. http://dx.doi.org/10.18690/um.fl.1.2022.2.

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Rice production is associated with vast quantities of straw, which have historically been eliminated through the practice of burning fields in the open. However, the burning of agricultural leftovers, particularly rice straw in Egypt (about 4.4 million tons per year), results in what is called locally as Black Cloud, reverse process and utilization for rice straw a major challenge due to technical, social, institutional, and socioeconomic constraints, what was once a valuable resource is now being burned as a waste. Rice Straw could be used properly to create bioethanol, mushrooms, pulp, biofu
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Millers, Janis, and Irina Pilvere. "Possibilities of Biogas Production from Livestock Waste in Latvia." In 22nd International Scientific Conference. “Economic Science for Rural Development 2021”. Latvia University of Life Sciences and Technologies. Faculty of Economics and Social Development, 2021. http://dx.doi.org/10.22616/esrd.2021.55.043.

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With the adoption of the Green Deal in the European Union (EU), the role of biodiversity, basic principles of the circular economy, climate change mitigation, forest protection and renewable energy increased. Since 2007, biogas production in Latvia has increased significantly, as it was possible to receive co-funding from the EU Funds for the construction of biogas plants. In 2021, inputs of agricultural origin are used by 40 biogas plants with an average installed capacity of 1 MW. The emergence of biogas plants on livestock farms is facilitated by the development of a circular economy produc
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Farrell, Paul, and Philip R. LeGoy. "Using Plasma Pyrolysis Vitrification (PPV) to Enhance Incineration Waste Ash Reduction in Ireland." In 10th Annual North American Waste-to-Energy Conference. ASMEDC, 2002. http://dx.doi.org/10.1115/nawtec10-1028.

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Ireland has been called the Silicon Valley of Europe. Like the Silicon Valley in the U.S. it has a large amount of waste created by the Microchip Industry. Ireland is also an agricultural country. A large amount of bio-waste has been stockpiled in Ireland. This is the result of recent outbreaks/epidemics of animal diseases in the EU. The current growth industry of Ireland is the chemical and pharmaceutical manufacturing industry. Nine of the top ten pharmaceutical companies are manufacturing in Ireland. Wastes from these industries are often toxic and hazardous. They can contain large amounts
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Taha, Ahmed A., Tarek Abdel-Salam, and Madhu Vellakal. "Hydrogen, Biodiesel and Ethanol for Internal Combustion Engines: A Review Paper." In ASME 2015 Internal Combustion Engine Division Fall Technical Conference. American Society of Mechanical Engineers, 2015. http://dx.doi.org/10.1115/icef2015-1011.

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Alternative fuels research has been on going for well over many years at a number of institutions. Driven by oil price and consumption, engine emissions and climate change, along with the lack of sustainable fossil fuels, transportation sector has generated an interest in alternative, renewable sources of fuel for internal combustion engines. The focus has ranged from feed stock optimization to engine-out emissions, performance and durability. Biofuels for transportation sector, including alcohols (ethanol, methanol…etc.), biodiesel, and other liquid and gaseous fuels such as methane and hydro
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Awogbemi, O., and D. V. V. Kallon. "INDUSTRIAL APPLICATION OF AGRICULTURAL WASTES." In 33rd Annual Southern African Institute of Industrial Engineering Conference. South African Institute for Industrial Engineering, 2022. http://dx.doi.org/10.52202/066390-0067.

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Theis, Mischa, Bengt-Johan Skrifvars, Mikko Hupa, and Honghi Tran. "Fouling Tendency of Ash Resulting From Burning Mixtures of Biofuels." In 18th International Conference on Fluidized Bed Combustion. ASMEDC, 2005. http://dx.doi.org/10.1115/fbc2005-78019.

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Specified mixtures of peat with bark and peat with straw were burned in a lab-scale entrained flow reactor that simulates conditions in the superheater region of a biomass-fired boiler. Deposits were collected on an air-cooled probe that was inserted into the reactor at the outlet. For both mixtures, the deposition behaviour followed a non-linear pattern, which suggests that physico-chemical interaction between the ashes of the different fuels has taken place. The results indicate that it is possible to burn up to 30 wt-% bark (renewable biofuel and pulp mill waste) and up to 70 wt-% straw (re
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Castell, Albert, Pere Margalef, Marc Medrano, Luisa F. Cabeza, and Scott G. Samuelsen. "Economic Viability of a Molten Carbonate Fuel Cell Working With Biogas." In ASME 2008 6th International Conference on Fuel Cell Science, Engineering and Technology. ASMEDC, 2008. http://dx.doi.org/10.1115/fuelcell2008-65259.

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Catalonia (Spain) has a significant potential of biogas production from agricultural activities and municipal waste. In addition, there are plenty of industrial cogeneration plants, but most of them use conventional fuels such as natural gas, and conventional energy conversion devices, such as internal combustion engines. Molten carbonate fuel cells are ultra-clean and highly efficient power generator devices capable of converting biogas into electricity and heat. Located in Lleida (Catalonia), Nufri is a fruit processing company with a long tradition on biogas production and cogeneration, wit
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Welch, Michael. "Poly-Generation Using Biogas From Agricultural Wastes." In ASME 2019 Power Conference. American Society of Mechanical Engineers, 2019. http://dx.doi.org/10.1115/power2019-1822.

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Abstract Across the world, many people, especially in rural communities, still lack access to secure, affordable electricity supplies. Many countries also lack or have under-developed indigenous fossil fuel resources, or rely on environmentally unfriendly fuels such as coal or Heavy Fuel Oil. Many under-developed regions though are blessed with considerable agricultural resources, and well-suited to Distributed Power Generation, where smaller decentralized power plants are located close to the actual energy consumers. Distributed Power eliminates the need for an electricity transmission grid,
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A. Ongo, Emelda, Candy S. Valdecañas, and Bernard Jude M. Gutierrez. "UTILIZATION OF AGRICULTURAL WASTES FOR OIL SPILLS REMEDIATION." In International Conference on Fisheries and Aquaculture. TIIKM, 2016. http://dx.doi.org/10.17501/icoaf.2016.2106.

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Reports on the topic "Agricultural wastes as feed"

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Palmborg, Cecilia. Fertilization with digestate and digestate products – availability and demonstration experiments within the project Botnia nutrient recycling. Department of Agricultural Research for Northern Sweden, Swedish University of Agricultural Sciences, 2022. http://dx.doi.org/10.54612/a.25rctaeopn.

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To increase our food security in Västerbotten we will need to become more self-sufficient of both energy, feed and nutrients that are now imported to the region. Biogas production from different waste streams is one solution to this. Biogas is produced using biowaste or sewage sludge as substrate in the major cities Umeå and Skellefteå. Biogas systems offer a range of benefits to society. Biogas production is currently prized for its climate benefits when replacing fossil fuels for the production of heat, electricity and vehicle gas, but at Bothnia Nutrient Recycling we have studied how to use
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Ahmed, Akhter, Ricardo Hernandez, and Firdousi Naher. Agricultural technology adoption in the Feed the Future zone in Bangladesh. International Food Policy Research Institute, 2021. http://dx.doi.org/10.2499/9789845063715_01.

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Parida, Umesh Kumar, Jogeswari Rout, and Gourisankar Roy. Nano Vermicomposting from Agricultural Wastes for Sustainable Organic Farming in Odisha. NEWREDMARS EDUCATION PVT LTD, 2018. http://dx.doi.org/10.28921/nrme.book.12.2018.1.35.

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Dixon, Derek, Amy Westesen, Mark Hall, et al. Vitrification of Hanford Tank Wastes for Condensate Recycle and Feed Composition Changeover Testing. Office of Scientific and Technical Information (OSTI), 2021. http://dx.doi.org/10.2172/1842843.

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BOGER, R. M. Evaluation of the Validity of 3 Criteria for Sampling and Analyzing DST Wastes in Support of Waste Feed Delivery. Office of Scientific and Technical Information (OSTI), 2000. http://dx.doi.org/10.2172/805371.

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Moorehead, Stewart. Unsettled Issues Regarding the Commercialization of Autonomous Agricultural Vehicles. SAE International, 2022. http://dx.doi.org/10.4271/epr2022003.

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Autonomous agricultural vehicles are entering the marketplace, performing jobs that current equipment cannot do or are too dangerous for humans to perform. They offer the prospect of greater farm productivity, and they will help to feed the world’s growing population. This report looks at several topics that impact the commercial success of autonomous agricultural vehicles. The economic benefit that an autonomous system brings to a farm will be discussed alongside machine utilization rates, job quality, and labor savings. The need for standards and regulations to help promote the development o
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Mizrahi, Itzhak, and Bryan A. White. Uncovering rumen microbiome components shaping feed efficiency in dairy cows. United States Department of Agriculture, 2015. http://dx.doi.org/10.32747/2015.7600020.bard.

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Ruminants provide human society with high quality food from non-human-edible resources, but their emissions negatively impact the environment via greenhouse gas production. The rumen and its resident microorganisms dictate both processes. The overall goal of this project was to determine whether a causal relationship exists between the rumen microbiome and the host animal's physiology, and if so, to isolate and examine the specific determinants that enable this causality. To this end, we divided the project into three specific parts: (1) determining the feed efficiency of 200 milking cows, (2)
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Shmulevich, Itzhak, Shrini Upadhyaya, Dror Rubinstein, Zvika Asaf, and Jeffrey P. Mitchell. Developing Simulation Tool for the Prediction of Cohesive Behavior Agricultural Materials Using Discrete Element Modeling. United States Department of Agriculture, 2011. http://dx.doi.org/10.32747/2011.7697108.bard.

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The underlying similarity between soils, grains, fertilizers, concentrated animal feed, pellets, and mixtures is that they are all granular materials used in agriculture. Modeling such materials is a complex process due to the spatial variability of such media, the origin of the material (natural or biological), the nonlinearity of these materials, the contact phenomenon and flow that occur at the interface zone and between these granular materials, as well as the dynamic effect of the interaction process. The lack of a tool for studying such materials has limited the understanding of the phen
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MacDonald, James D., Aharon Abeliovich, Manuel C. Lagunas-Solar, David Faiman, and John Kabshima. Treatment of Irrigation Effluent Water to Reduce Nitrogenous Contaminants and Plant Pathogens. United States Department of Agriculture, 1993. http://dx.doi.org/10.32747/1993.7568092.bard.

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The contamination of surface and subterranean drinking water supplies with nitrogen-laden agricultural wastewater is a problem of increasing concern in the U.S. and Israel. Through this research, we found that bacteria could utilize common organic wastes (e.g. paper, straw, cotton) as carbon sources under anaerobic conditions, and reduce nitrate concentrations in wastewater to safe levels. Two species of bacteria, Cellulomonas uda and a Comamonas sp., were required for dentitrification. Celulomonas uda degraded cellulose and reduced nitrate to nitrite. In addition, it excreted soluble organic
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Blaxter, Tamsin, and Tara Garnett. Primed for power: a short cultural history of protein. TABLE, 2022. http://dx.doi.org/10.56661/ba271ef5.

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Protein has a singularly prominent place in discussions about food. It symbolises fitness, strength and masculinity, motherhood and care. It is the preferred macronutrient of affluence and education, the mark of a conscientious diet in wealthy countries and of wealth and success elsewhere. Through its association with livestock it stands for pastoral beauty and tradition. It is the high-tech food of science fiction, and in discussions of changing agricultural systems it is the pivotal nutrient around which good and bad futures revolve. There is no denying that we need protein and that engaging
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