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Relevant bibliographies by topics / Higher yields

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Academic literature on the topic 'Higher yields'

Author: Grafiati

Published: 28 May 2022

Last updated: 31 July 2025

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Journal articles on the topic "Higher yields"

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Pilbeam, C. J., G. Duc, and P. D. Hebblethwaite. "Effects of plant population density on spring-sown field beans (Vicia faba) with different growth habits." Journal of Agricultural Science 114, no. 1 (1990): 19–33. http://dx.doi.org/10.1017/s0021859600070957.

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SUMMARYDeterminate varieties of Vicia faba are smaller and may require higher plant population densities than their conventional indeterminate counterparts to attain high yields. This hypothesis was examined at the University of Nottingham farm at Sutton Bonington, UK, and at INRA, Dijon, France in 1986 and 1987. The determinate varieties Ticol and TP667 and indeterminate M5.1 and Maris Bead were sown in the spring to give a range of densities of 10–100 plants/m2.Yields generally increased as population density increased. The optimum density for determinate varieties was higher than for indete

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Mehla, D. S., A. P. Gupta, and D. V. S. Panwar. "Potassium Fertilizer for Higher Yields in Scented Rice." International Rice Research Notes 20, no. 1 (1995): 21–22. https://doi.org/10.5281/zenodo.7001673.

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This article 'Potassium Fertilizer for Higher Yields in Scented Rice' appeared in the International Rice Research Notes series, created by the International Rice Research Institute (IRRI) to expedite communication among scientists concerned with the development of improved technology for rice and rice-based systems. The series is a mechanism to help scientists keep each other informed of current rice research findings. The concise scientific notes are meant to encourage rice scientists to communicate with one another to obtain details on the research reported.

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Seshan, K. "New cracking catalysts give higher isobutene yields." Applied Catalysis A: General 90, no. 1 (1992): N5. http://dx.doi.org/10.1016/0926-860x(92)80252-8.

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Santos, A. B., N. K. Fageria, and A. S. Prabhu. "Rice Ratooning Management Practices for Higher Yields." Communications in Soil Science and Plant Analysis 34, no. 5-6 (2003): 881–918. http://dx.doi.org/10.1081/css-120018981.

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SAINI, ANKIT, SANDEEP MANUJA, SURESH KUMAR, R. G. UPADHYAY, and CHINMAYA SAHOO. "Response of tillage methods on yield of wheat (Triticum aestivum) cultivars." Indian Journal of Agricultural Sciences 95, no. 5 (2025): 589–94. https://doi.org/10.56093/ijas.v95i5.136736.

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The present experiment was conducted during winter (rabi) seasons of 2019–20 and 2020–21 at Chaudhary Sarwan Kumar Himachal Pradesh Krishi Vishvavidyalaya, Palampur, Himachal Pradesh, to assess the impact of tillage and farming practices on the crop yield and yield attributes of three wheat (Triticum aestivum L.) cultivars. Two-year results show that conventional tillage produced significantly higher grain yields (4,469 kg/ha), straw yields (6,257 kg/ha), and biological yields (10,726 kg/ha) than natural farming treatment, which produced lower grain yields (1,646 kg/ha), straw yields (2,597 kg

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D, MONALISA, R. S. GANDHI, T. V. RAJA, AVTAR SINGH, and G. K. SACHDEVA. "Genetic studies on monthly test-day milk records in Sahiwal cattle." Indian Journal of Animal Sciences 84, no. 6 (2014): 706–8. http://dx.doi.org/10.56093/ijans.v84.i6.41657.

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Data on 713 Sahiwal cows maintained at the Institute over a period of 49 years (1961–2009) were used to estimate the genetic and phenotypic parameters of first lactation 305- day or less milk yield and monthly test-day milk yields. The heritability estimates of first lactation 305–day milk yield and these 10 test day milk yields (6th, 35th, 65th, 95th, 125th, 155th, 185th, 215th, 245th and 275th day) were 0.3581, 0.0489, 0.2621, 0.2723, 0.2204, 0.1802, 0.2927, 0.2585, 0.3122, 0.3645 and 0.3492, respectively. All the heritability estimates were statistically highly significant except for 6th an

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Moustafa, Ehab S. A., El-Sayed E. A. El-Sobky, Hossam I. A. Farag, et al. "Sowing Date and Genotype Influence on Yield and Quality of Dual-Purpose Barley in a Salt-Affected Arid Region." Agronomy 11, no. 4 (2021): 717. http://dx.doi.org/10.3390/agronomy11040717.

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Dual-purpose barley is an alternative approach to producing high-quality forage yield plus an acceptable grain yield in marginal environments of arid regions that are characterized by lack of forage. Field experiment was performed in two consecutive growing seasons at an arid region affected by salinity in irrigation water and soil at Western Sinai Peninsula in Egypt. The study aimed to optimize sowing date and screen salt-tolerant barley genotypes that perform better in terms of forage yield and quality as well as grain and biomass yield production in salt-affected environment. Sowing dates,

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Roe, Nancy E., Herbert H. Bryan, and Peter J. Stoffella. "INFLUENCE OF ORGANIC MULCHES AND DOUBLE CROPPING ON BELL PEPPER AND WINTER SQUASH YIELDS." HortScience 28, no. 5 (1993): 501e—501. http://dx.doi.org/10.21273/hortsci.28.5.501e.

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Dried sewage sludge (SS), municipal waste compost (MW), wood chips (WC), at 224 and 336 t·ha-1 and white polyethylene (WP) were applied as mulches on raised beds. `Tivoli' squash was direct seeded. Squash yields were 13.4, 11.9, 7.7, and 5.1 t·ha-1 from WC, MW, WP, and SS treatments, respectively, with WC and MW having significantly higher yields than WP and SS. Fruit weight per plant was significantly higher in WP and WC plots. Pepper plants (cv. `32008') were transplanted into the same plots, 5 months after squash harvest. Pepper yields, 4.7, 4.2, 2.9, and 2.6 t·ha-1 on WP, MW, WC, and SS tr

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Taylor, B. R., and J. Y. Chambi. "Sesame Agronomy in South-east Tanzania. I. Plant Population and Sowing Method." Experimental Agriculture 22, no. 3 (1986): 243–51. http://dx.doi.org/10.1017/s0014479700014411.

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SUMMARYField trials are described in which the seed yield response of row-sown sesame to increasing plant population was examined, and in which row-sowing was compared with broadcasting at different seed rates. Maximum yields were obtained at an intended 200 to 250 × 103 plants ha−1 but yields were not greatly affected by a wider range of populations. Broadcasting, the normal local practice, gave yields slightly higher than those from rows 50 cm apart, the un-thinned rate of 800 × 103 viable seeds sown ha−1 yielded as well as treatments thinned to the optimum population, and double this seed r

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SARDANA, VIRENDER, and SHAMSHER SINGH NARWAL. "Influence of time of sowing and last cut for fodder on the fodder and seed yields of Egyptian clover." Journal of Agricultural Science 134, no. 3 (2000): 285–91. http://dx.doi.org/10.1017/s0021859699007583.

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Field investigations were conducted during the winter seasons of 1992/93 and 1993/94 to find the optimum sowing time and time of last fodder cut for the fodder and seed production of Egyptian clover (Trifolium alexandrinum L.). The delay in sowing from 1 October to 15 November decreased the green and dry fodder yields but increased the seed yields. Total green and dry fodder yields (of all cuttings) for 1 or 15 October sowings were significantly higher than the 15 November sowing in both years and 1 November sowing in 1992/93. Increase in seed yield from the 15 November sowing was greater than

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Dissertations / Theses on the topic "Higher yields"

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Формагей, И., та И. В. Михова. "Эколого-экономический ущерб при использовании пестицидов в сельском хозяйстве". Thesis, Видавництво СумДУ, 2006. http://essuir.sumdu.edu.ua/handle/123456789/11551.

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Christensen, Justin. "Electron Yield Measurements of High-Yield, Low-Conductivity Dielectric Materials." DigitalCommons@USU, 2017. https://digitalcommons.usu.edu/etd/6694.

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Materials exposed to the space plasma environment acquire electric charge, which can have harmful effects if it leads to arcing or electrostatic breakdown of important spacecraft components. In fact, spacecraft charging is the leading environmentally induced cause of spacecraft anomalies. This study focuses on measuring electron yield, a property of materials that describes how many electrons are ejected from a material under energetic electron bombardment, which can vary depending on the energy of incident electrons. Intrinsic electron yield is defined as the average number of electrons emitt

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LeBlanc, Jeffrey. "Slow Pyrolysis Experiments for High Yields of Solid Carbon." Thesis, The City College of New York, 2017. http://pqdtopen.proquest.com/#viewpdf?dispub=10256612.

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<p> Coal and biomass slow pyrolysis reactions were investigated using thermogravimetric analysis close coupled to gas chromatography (TG-GC). The pyrolysis mass balance via this system was closed to >99 wt. %. Parallel in-situ Diffuse Reflectance Infrared Fourier-Transform Spectroscopy pyrolysis experiments were used to explain the mechanistic relationship between functional groups and volatile products. Gas and tar evolution profiles correspond to the loss of surface oxygenated functional groups and increases in char aromaticity during pyrolysis. Various pyrolysis conditions including heating

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Hartzheim, Paul N. H. "Canada's nascent high-yield market." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 2000. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape3/PQDD_0016/MQ49568.pdf.

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Guzman, Gregory A. "Intertemporal Choice and Enrollment: Exploring the Influence of Latency on Enrollment Yield within the Recruitment Funnel." University of Toledo / OhioLINK, 2014. http://rave.ohiolink.edu/etdc/view?acc_num=toledo1408705075.

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Liyanage, Nirmala Damayanthi Lelwala School of Chemical Engineering &amp Industrial Chemistry UNSW. "Superficial fusion of rice kernels at high temperatures as a grain toughening measure (Restricted for 24 months until Nov. 2007)." Awarded by:University of New South Wales. School of Chemical Engineering and Industrial Chemistry, 2005. http://handle.unsw.edu.au/1959.4/30563.

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High-temperature processing of rice needs close attention due to the susceptibility of rice grains to fissures. The present study was carried out to redress the lack of information on the quality of rice dried at high-temperatures using a range of drying air temperatures from 160 - 200??C and grain moisture contents varying from 27 to 33%wb. A laboratory type high temperature dryer-oven was developed and constructed, and the performance was compared with commercial fluidized-bed and spouted-bed dryers. The new column type treatment plant, targeted at small-scale rice farmers was designed to re

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Taylor, Victoria Jane. "The growth hormone (GH) and insuling-like growth factor (IGF) axis in relation to fertility in the high yielding dairy cow." Thesis, Royal Veterinary College (University of London), 2001. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.246921.

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Marakbi, Zakaria, and VYDRIN CARLOS JUNIOR LOPEZ. "High Yield Corporate Bond Portfolio Optimization." Thesis, KTH, Optimeringslära och systemteori, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-146746.

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The fixed maturity, cash flow and risk characteristics of high-yield corporate bonds distinguish them from equities and complicate a direct application of well established optimization techniques such as Markowitz's mean-variance model and Sharpe ratio maximization. This can partly explain why qualitative methods constitute the dominant design in the portfolio selection process of high-yield corporate bonds. This thesis attempts to employ elements from Markowitz's theories and combine them with optimization- as well as financial theory in order to develop a quantitative optimization model. In

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Achilleos, Mariliz. "Synthesis of polysilanes in high yields and in optically active solvents." Thesis, University of Kent, 2006. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.429727.

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Gryshkov, O., M. Tymkovych, T. Rittinghaus, О. Г. Аврунін, and B. Glasmacher. "Optimal cryopreservation yields intact alginate microspheres and high cell viability after thawing." Thesis, Інститут проблем кріобіології та кріомедицини НАН України, 2018. http://openarchive.nure.ua/handle/document/8336.

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Books on the topic "Higher yields"

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United States. Department of State. Office of Public Communication. Editorial Division. Africa, the potential for higher food production: April 1985. U.S. Department of State, Bureau of Public Affairs, Office of Public Communication, Editorial Division, 1985.

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L, York Diana, ed. Higher bond yields: The triple-A advantage of insured municipal bonds. Irwin Professional Pub., 1994.

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Kollerstrom, Nick. Gardening & planting by the moon 2010: Higher yields in vegetables and flowers. Quantum, 2009.

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Tea Research Institute of Sri Lanka., International Potash Institute, and International Seminar on "Integrated Crop Management in Tea: Towards Higher Productivity" (1994 : Colombo, Sri Lanka), eds. Integrated crop management in tea: Towards higher productivity : international seminar of the Tea Research Institute and the International Potash Institute, Colombo, Sri Lanka, April 26-27, 1994. International Potash Institute, 1994.

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Phaneuf, Paul H. Lease & grow rich: How to profit by finding and negotiating your next home on a lease/option, learn to invest the tremendous savings at higher yields for retirement. First Patriot, 1993.

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Kryuchatov, Vladimir. Designing thin-film integrated circuits with increased reliability. INFRA-M Academic Publishing LLC., 2025. https://doi.org/10.12737/2155769.

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The textbook discusses the problems and ways to improve the reliability and yield of thin-film integrated circuit (IC) boards with resistive elements. Modern technologies of thin-film integrated circuits with resistive elements, including ultrahigh-frequency integrated circuits (UHF ICS), with increased reliability, are proposed. The principles and new methods of designing thin-film resistors based on them are described using the basic principles of probability theory, which take into account manufacturing errors in the design and technological parameters of resistors that occur during their m

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Korolev, Anton, Nadezhda Baranova, Elena Koroleva, Raisa Tamarova, and Dmitriy Nekrasov. Improvement of Kostroma breed cattle with the use of domestic and imported breeding bulls. INFRA-M Academic Publishing LLC., 2023. http://dx.doi.org/10.12737/1900632.

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The Kostroma breed of cattle of dairy and meat productivity is a valuable gene pool of domestic animal husbandry. Animals of this breed have high milk yields, good meat and reproductive qualities, easily adapt to intensive technologies and are characterized by resistance to tuberculosis, leukemia and brucellosis. The use of the gene pool of brown Swiss cattle of imported origin (USA, Canada, Austria) has a great influence on improving the competitiveness of the Kostroma breed. At the same time, when breeding Kostroma cattle, it is important not only to enrich heredity by using the gene pool of

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Center, Lewis Research, ed. Modfications of system for elevated temperature testing and stress-strain measurement of metal matrix composites. National Aeronautics and Space Administration, Lewis Research Center, 1985.

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Obtaining sustainable higher groundnut yields: Principles and practices of cultivation. International Crops Research Institute for the Semi-Arid Tropics, 2006.

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Gardening Planting By The Moon 2011 Higher Yields In Vegetables And Flowers. Quantum, 2010.

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Book chapters on the topic "Higher yields"

1

Ishizuka, Yoshiaki. "Engineering for Higher Yields." In Physiological Aspects of Crop Yield. American Society of Agronomy, Crop Science Society of America, 2015. http://dx.doi.org/10.2135/1969.physiologicalaspects.c2.

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Duncan, William G. "Cultural Manipulation for Higher Yields." In Physiological Aspects of Crop Yield. American Society of Agronomy, Crop Science Society of America, 2015. http://dx.doi.org/10.2135/1969.physiologicalaspects.c36.

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Waggoner, Paul E. "Environmental Manipulation for Higher Yields." In Physiological Aspects of Crop Yield. American Society of Agronomy, Crop Science Society of America, 2015. http://dx.doi.org/10.2135/1969.physiologicalaspects.c39.

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Alam, Md Sabir, Md Farhan Naseh, Jamilur R. Ansari, et al. "Synthesis Approaches for Higher Yields of Nanoparticles." In Nanomaterials in the Battle Against Pathogens and Disease Vectors. CRC Press, 2022. http://dx.doi.org/10.1201/9781003126256-3.

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Boden, Rich, and Lee P. Hutt. "Chemolithoheterotrophy: Means to Higher Growth Yields from This Widespread Metabolic Trait." In Aerobic Utilization of Hydrocarbons, Oils, and Lipids. Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-319-50418-6_51.

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Boden, Rich, and Lee P. Hutt. "Chemolithoheterotrophy: Means to Higher Growth Yields from This Widespread Metabolic Trait." In Aerobic Utilization of Hydrocarbons, Oils and Lipids. Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-39782-5_51-1.

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Salmi, Jamil. "Access, Inclusion, Completion, and Employability—Responding to the Needs of Students and Society." In European Higher Education Area 2030: Bridging Realities for Tomorrow’s Higher Education. Springer Nature Switzerland, 2024. https://doi.org/10.1007/978-3-031-75140-0_13.

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Abstract Many youths face challenging circumstances due to financial barriers, discrimination, lack of social capital, insufficient academic preparation, low motivation, and lack of access to information about labour market prospects. These obstacles drastically affect their opportunities to access and complete higher education. The eight articles included in this section on access, inclusion, completion, and employability explore equity policy interventions at the national and institutional levels. These include support programs and alternative pathways for specific equity target groups (non-

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Wahdan, Sara Fareed Mohamed, Aya G. A. Asran, Mayar Abdellatef, Mohamed A. M. Atia, and Li Ji. "Arbuscular Mycorrhizal Fungi in Organic Versus Conventional Farming." In Arbuscular Mycorrhizal Fungi and Higher Plants. Springer Nature Singapore, 2024. http://dx.doi.org/10.1007/978-981-99-8220-2_12.

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AbstractArbuscular mycorrhizal fungi (AMF) establish symbiotic relationships with plant roots, enhancing nutrient uptake and promoting plant growth. This chapter discusses various factors that influence AM fungal populations under different farming systems. These factors include soil management routines such as tillage intensity, pesticide usage, fertilizer application, and crop rotation strategies. The aim is to compare the effects of organic farming practices that prioritizes sustainable approaches with those employed in conventional agriculture. The chapter looks at how organic farming meth

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Boadi, Sylvester Afram, Aske Skovmand Bosselmann, Kwadwo Owusu, Richard Asare, and Mette Fog Olwig. "Household Economics of Cocoa Agroforestry: Costs and Benefits." In Agroforestry as Climate Change Adaptation. Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-45635-0_5.

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AbstractCurrent research suggests that cocoa agroforestry systems could offer stable yields, additional benefits and income from shade trees, despite potential added costs, such as from the purchase of insecticides. There is a paucity of profitability studies of different cocoa agroforestry systems. Only few of them go beyond a narrow focus on cocoa yields to model the entire agroforestry system and thus do not advance our understanding of the socio-economic value of other ecosystem goods. Based on survey data covering a thousand cocoa plots and group interviews with cocoa farmers, we explore

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Krause, Ariane. "Valuing Waste – A Multi-method Analysis of the Use of Household Refuse from Cooking and Sanitation for Soil Fertility Management in Tanzanian Smallholdings." In Organic Waste Composting through Nexus Thinking. Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-36283-6_5.

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AbstractThe starting point of this work is the intention of two farmers’ initiatives to disseminate locally developed and adapted cooking and sanitation technologies to smallholder households in Karagwe District, in northwest Tanzania. These technologies include improved cooking stoves (ICSs), such as microgasifiers, and a system combining biogas digesters and burners for cooking, as well as urine-diverting dry toilets, and thermal sterilisation/pasteurisation for ecological sanitation (EcoSan). Switching to the new alternatives could lead to a higher availability of domestic residues for soil

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Conference papers on the topic "Higher yields"

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Gostimirovic, Dusan, and Odile Liboiron-Ladouceur. "Image-to-Image Computer Vision for Advanced Nanophotonic Fabrication and Design." In Integrated Photonics Research, Silicon and Nanophotonics. Optica Publishing Group, 2024. http://dx.doi.org/10.1364/iprsn.2024.iw3b.6.

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We present PreFab, an image-to-image computer vision system that predicts and corrects nanofabrication variations in complex integrated photonic circuits with fine features, enabling higher precision, improved yields, and accelerated development of next-generation photonic technologies.

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Goldman, Benjamin. "Atmospheric Absorption Model Effects on Civil Rotorcraft Noise Certification EPNL Values." In Vertical Flight Society 73rd Annual Forum & Technology Display. The Vertical Flight Society, 2017. http://dx.doi.org/10.4050/f-0073-2017-12286.

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Different atmospheric absorption models are applied to noise certification measurements for the Bell Models 429 and 505. It is shown that the latest atmospheric absorption model proposed for use in rotorcraft noise certification, SAE ARP5534, yields EPNL levels up to 1.4 EPNdB higher than the current model, SAE ARP866A.

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Kolencik, Marek, David Ernst, Martin Sebesta, Viktor Straka, and Luba Durisova. "IMPACT OF COLLOIDAL PROPERTIES OF PHOSPHORUS-BASED NANOFERTILIZERS IN FOLIAR APPLICATION ON PRODUCTION PARAMETERS, PHYSIOLOGY, AND MINERAL NUTRIENT CONTENT OF SUNFLOWER." In SGEM International Multidisciplinary Scientific GeoConference 24. STEF92 Technology, 2024. https://doi.org/10.5593/sgem2024/6.1/s24.16.

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In contemporary agricultural practice, ensuring sufficient bioavailable macronutrients, particularly phosphorus, for plants in phosphorus-deficient soils remains a significant challenge. As a promising alternative, the application of phosphate-calcium-based nanofertilizers (NFs), with or without zinc, emerges as a suitable solution, offering targeted effects through foliar dispersion. However, current knowledge gaps persist regarding the development and colloidal properties of applied NFs and their impact on sunflower (Helianthus annuus L.), a globally significant oilseed crop known for its br

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Binford, M. S., and P. R. Hart. "The Impact of Desalting Opportunity Crudes on Corrosion Precursors." In CORROSION 1995. NACE International, 1995. https://doi.org/10.5006/c1995-95343.

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Abstract Processing of lower cost “opportunity” crudes has become common practice among U.S. refiners. These cheaper crudes, however, in many cases do not come without higher associated processing costs. Several refiners have documented higher than expected chlorides in their atmospheric tower overhead systems when processing opportunity crudes. These high chlorides increase corrosion potential, elevate chemical treatment costs and, in severe cases, cause system failure and/or serious product contamination concerns. Traditional methods to measure crude quality (salt content) have in some cases

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Herliana, Lina, James M. Cowley, and Rachel A. Burton. "Screening putative gamma-irradiated Plantago ovata (psyllium) mutants for higher mucilage yields." In PROCEEDINGS OF THE 9TH INTERNATIONAL SYMPOSIUM ON INNOVATIVE BIOPRODUCTION INDONESIA ON BIOTECHNOLOGY AND BIOENGINEERING 2022: Strengthening Bioeconomy through Applied Biotechnology, Bioengineering, and Biodiversity. AIP Publishing, 2023. http://dx.doi.org/10.1063/5.0183617.

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Martin-Lara, M., F. Ortega, H. J. Pula, P. Sanchez, M. Zamorano, and M. Calero. "CATALYTIC PYROLYSIS OF DISCARDED COVID-19 MASKS OVER SEPIOLITE." In 22nd SGEM International Multidisciplinary Scientific GeoConference 2022. STEF92 Technology, 2022. http://dx.doi.org/10.5593/sgem2022v/4.2/s18.06.

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This research aims to develop a new strategy to valorize wasted COVID-19 masks based on pyrolysis to convert them into useful products. First, surgical and FFP2 masks were thermally pyrolyzed at temperatures of 450-550 ?C with the purpose of determining gas, liquid (oil) and solid (char) yields. At low temperatures, solid yield was high, while at high temperatures the gas product was enhanced. The highest yield of liquid was found at an operating temperature of 500 ?C in both surgical and FPP2 masks pyrolysis. The liquid product yields were 59.08% and 58.86%, respectively. Then, the volatiles

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Andrade, L., and T. Taylor. "Data Analysis Tools and Methodologies for Quick Yield Learning in a High Volume Manufacturing Environment." In ISTFA 2000. ASM International, 2000. http://dx.doi.org/10.31399/asm.cp.istfa2000p0057.

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Abstract High volume products in manufacturing require fast yield learning, root cause identification, and verification that process or tool problems are fixed. Yield losses of 1% correspond to very large dollar losses. Therefore, it is important to have sophisticated data analysis tools that handle large volumes of data to drive higher yields. This paper will present our methodology for defining yields, assessing wafer yield signatures, and using data analysis tools to determine tools or processes which drive yield loss. A SAS based data analysis tool will be shown which can identify tool or

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Kohlin, Lee, Hayden Pritchard, Behrooz Heidari DehKordi, Adam C. Gladen, and Dilpreet Bajwa. "Investigation on the Catalytic Ability of Alkaline Earth Metal Cations and Nitrite Anions on Low Temperature Molten Salt Torrefaction." In ASME 2024 18th International Conference on Energy Sustainability collocated with the ASME 2024 Heat Transfer Summer Conference and the ASME 2024 Fluids Engineering Division Summer Meeting. American Society of Mechanical Engineers, 2024. http://dx.doi.org/10.1115/es2024-131470.

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Abstract The present study investigates the catalytic ability of alkaline earth metal nitrates (calcium and magnesium nitrate), of nitrite (NO2) anions, and of low lithium nitrate-containing salt blends on low temperature molten salt torrefaction of ponderosa pine and cave-in-rock switchgrass. Severity of torrefaction is characterized by analyzing mass yields, higher heating values (HHV), chemical composition, and pH of the torrefied biomass. Results show that torrefaction with magnesium nitrate produces a solid, non-water-soluble byproduct and results in low torrefied biomass mass yields. How

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Madic, Milomirka, Dalibor Tomic, Aleksandar Paunovic, Vladeta Stevovic, and Dragan Đurovic. "PRINOS ZRNA HIBRIDA KUKURUZA RAZLIČITIH FAO GRUPA ZRENJA." In SAVETOVANJE o biotehnologiji sa međunarodnim učešćem. University of Kragujeva, Faculty of Agronomy, 2021. http://dx.doi.org/10.46793/sbt26.093m.

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Field experiments with 11 native maize hybrids for grain production FAO maturity group 400-600 were set up over two years at two sites (near the villages of Brzan and Lužnice, Kragujevac municipality) with the aim of, based on the yield over years, recommending hybrids for specific agroecological conditions. The average maize grain yield for all hybrids in 2017 was 4.2 t ha-1, and in 2018 11.1 t ha-1. Hybrids ZP 548 and NS 5051 had the highest average grain yield in 2017, and in 2018 ZP 560 and NS 4051. Higher yields in 2018 are mainly the result of a larger amount and a more favorable distrib

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Calcabrini, Andres, Raoul Weegink, Miro Zeman, and Olindo Isabella. "A Simulation Study of Reconfigurable Modules for Higher Yields in Partially Shaded PV Systems." In 2020 IEEE 47th Photovoltaic Specialists Conference (PVSC). IEEE, 2020. http://dx.doi.org/10.1109/pvsc45281.2020.9300447.

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Reports on the topic "Higher yields"

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Cavigelli, Michel. Mid-Atlantic Corn and Soybean Yields Show Great Variability in Response to Precipitation during Critical Growth Stages. USDA Northeast Climate Hub, 2018. http://dx.doi.org/10.32747/2018.6892663.ch.

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The mid-Atlantic coastal plain, where the FSP is located, has higher than average variability in corn and soybean yields compared to the most productive agricultural regions in the US. Precipitation is the primary driver of crop yield variability in this region and drought is often responsible for low yields.

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Minot, Nicholas, and Rachel Huang. Distributional effects of higher cassava yields in Nigeria: An ex ante analysis. International Food Policy Research Institute, 2019. http://dx.doi.org/10.2499/p15738coll2.133548.

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Guzman-Finol, Karelys, Angela C. Lyons, Sandy Dall’erba, and Jorge Eiras-Barca. The sensitivity of rice yields to weather variation in Colombia. Banco de la República, 2025. https://doi.org/10.32468/be.1299.

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We estimate the effects of annual temperature and precipitation on rice yields in Colombia from 1987 to 2016. The analysis explores the degree of variation in response to climate changes across the country’s diverse topography. Since there are two growing seasons in Colombia, the effects of the weather conditions for these two seasons are independently investigated. Additionally, rice yields are projected for two periods (2046-2065 and 2081-2100) based on the RCP 4.5, 6.5, and 8.0 of future climate scenarios. We found a positive effect of rainfall and temperature on yields, although one variab

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Amzeri, Achmad, B. S. DARYONO, and M. SYAFII. GENOTYPE BY ENVIRONMENT AND STABILITY ANALYSES OF DRYLAND MAIZE HYBRIDS. SABRAO Journal of Breeding and Genetics, 2020. http://dx.doi.org/10.21107/amzeri.2020.2.

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The phenotypic analysis of new candidate varieties at multiple locations could provide information on the stability of their genotypes. We evaluated the stability of 11 maize hybrid candidates in five districts in East Java Province, Indonesia. Maize hybrids with high yield potential and early maturity traits derived from a diallel cross were planted in a randomized complete block design with two checks (Srikandi Kuning and BISI-2) as a single factor with four replicates. The observed traits were grain yield per hectare and harvest age. The effects of environment, genotype, and genotype × envi

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Hubbell, John H. Bibliography and current status of K, L, and higher shell fluorescence yields for computations of photon energy-absorption coefficients. National Institute of Standards and Technology, 1989. http://dx.doi.org/10.6028/nist.ir.89-4144.

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Adeniran, Adedeji, Mma Amara Ekeruche, and Chukwuka Onywkwena. The Role of Social Influence in Enforcing Tax Compliance: Experimental Evidence from Nigeria. Institute of Development Studies (IDS), 2021. http://dx.doi.org/10.19088/ictd.2021.011.

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Economic development is linked with increased state capacity including the ability to mobilise domestic tax resources. For many developing countries, high levels of informality are a major constraint in this regard. Yet, economic incentives like changing the tax rate or increasing the filling and audit rate can be ineffective in a highly informal economic structure. In this paper, we explore possible roles for behavioural interventions such as sharing information about peers’ tax behaviour to engineer higher tax compliance. Based on an artefactual field experiment among own account workers in

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Sin, Isabelle, and Shannon Minehan. Building on strengths: Educational pathways that benefit Māori students. Motu Economic and Public Policy Research, 2024. http://dx.doi.org/10.29310/wp.2023.01.

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This paper is an economic analysis of pathways through education leading to strong outcomes for Māori students, and how these differ by gender and for students with different interests and aptitudes (‘specialties’) in high school. The authors focus on labour market outcomes and also consider some non-labour market outcomes. This paper will help inform policy development and career advice to both school-aged Māori students and older Māori people considering returning to education. Key findings in the research: • Level 2 NCEA certificate subjects do not define careers. • Women gain more educatio

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Pokrzywinski, Kaytee, West Bishop, Christopher Grasso, Kaitlin Volk, and Kurt Getsinger. Chemical management strategies for starry stonewort : a mesocosm study. Engineer Research and Development Center (U.S.), 2021. http://dx.doi.org/10.21079/11681/42040.

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US Environmental Protection Agency (USEPA) approved algaecides and herbicides are frequently utilized to manage nuisance algae and aquatic macrophytes. However, there is limited information available on the effectiveness of these products for the management of starry stonewort. Thus, the goal of this research was to discern effective chemical control products for later growth stages of starry stonewort using mesocosm studies. Eleven treatments were evaluated using various combinations of four copper-based products, endothall, diquat, and carfentrazone – all with USEPA registrations for use in

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Baumgartner, Franz, Cyril Allenspach, Ebrar Özkalay, et al. Performance of Partially Shaded PV Generators Operated by Optimized Power Electronics 2024. Edited by Ulrike Jahn. International Energy Agency Photovoltaic Power Systems Programme, 2024. https://doi.org/10.69766/leof5152.

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Inhomogeneous shading on the PV generator leads to disproportionately high losses. As the potential of PV generation on roofs or façades is to be increasingly utilised in the coming decades, these cases will occur more frequently. The aim here is to provide an overview of the challenges and state-of-the-art technical solutions for partial shading. Current developments in PV engineering show that maximum performance lies in the combination between optimised module placement, the use of modules that are tolerant of shading and optimised power electronics. Shortly after the discovery of the solar

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Rogers, Roger, Dillon Clarke, and Mark D. Wenner. Guyana's PetroCaribe Rice Compensation Scheme Has Ended: Assessment and Policy Implications. Inter-American Development Bank, 2016. http://dx.doi.org/10.18235/0009276.

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The government of Guyana signed a rice compensation agreement with Venezuela in 2009 wherein Guyanese rice exports were accepted in partial payment for imports of Venezuelan oil. The agreement ended in November 2015 and was not renewed for 2016. The scheme had provided stimulus to the Guyanese rice sector, resulting in higher levels of investments in improved inputs and machinery, an expansion in area cultivated, higher levels of outputs, higher levels of exports, and increased employment. The main incentive was the payment of a market premium, averaging 20 percent greater than world price. De

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