Literatura científica selecionada sobre o tema "Crop-livestock farm"
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Artigos de revistas sobre o assunto "Crop-livestock farm"
Wiesner, Susanne, Alison J. Duff, Ankur R. Desai e Kevin Panke-Buisse. "Increasing Dairy Sustainability with Integrated Crop–Livestock Farming". Sustainability 12, n.º 3 (21 de janeiro de 2020): 765. http://dx.doi.org/10.3390/su12030765.
Texto completo da fonteKouka, Pierre-Justin, Patricia A. Duffy e C. Robert Taylor. "Long-Term Planning of a Livestock-Crop Farm Under Government Programs". Journal of Agricultural and Applied Economics 26, n.º 1 (julho de 1994): 275–86. http://dx.doi.org/10.1017/s1074070800019362.
Texto completo da fonteAsante, Bright O., Renato A. Villano e George E. Battese. "Evaluating complementary synergies in integrated crop-livestock systems in Ghana". International Journal of Social Economics 47, n.º 1 (17 de dezembro de 2019): 72–85. http://dx.doi.org/10.1108/ijse-04-2019-0274.
Texto completo da fonteDyer, James, Xavier Vergé, Raymond Desjardins e Devon Worth. "District Scale GHG Emission Indicators for Canadian Field Crop and Livestock Production". Agronomy 8, n.º 9 (15 de setembro de 2018): 190. http://dx.doi.org/10.3390/agronomy8090190.
Texto completo da fonteSyarifuddin, Hutwan. "Indeks Keberlanjutan Integrasi Tanaman dengan Ternak (Crop Livestock System) di Kuamang Kuning". Jurnal Ilmiah Ilmu-Ilmu Peternakan 12, n.º 1 (1 de fevereiro de 2009): 41–49. http://dx.doi.org/10.22437/jiiip.v0i0.485.
Texto completo da fonteSharmin, Sadika, M. Serajul Islam e Md Kamrul Hasan. "Socioeconomic Analysis of Alternative Farming Systems in Improving Livelihood Security of Small Farmers in Selected Areas of Bangladesh". Agriculturists 10, n.º 1 (1 de julho de 2012): 51–63. http://dx.doi.org/10.3329/agric.v10i1.11065.
Texto completo da fonteFRANKE, A. C., E. D. BERKHOUT, E. N. O. IWUAFOR, G. NZIGUHEBA, G. DERCON, I. VANDEPLAS e J. DIELS. "DOES CROP-LIVESTOCK INTEGRATION LEAD TO IMPROVED CROP PRODUCTION IN THE SAVANNA OF WEST AFRICA?" Experimental Agriculture 46, n.º 4 (17 de agosto de 2010): 439–55. http://dx.doi.org/10.1017/s0014479710000347.
Texto completo da fonteRyschawy, Julie, Alexandre Joannon e Annick Gibon. "Mixed crop-livestock farm: definitions and research issues. A review". Cahiers Agricultures 23, n.º 6 (novembro de 2014): 346–56. http://dx.doi.org/10.1684/agr.2014.0727.
Texto completo da fonteMorrison, David A., Ross S. Kingwell, David J. Pannell e Michael A. Ewing. "A mathematical programming model of a crop-livestock farm system". Agricultural Systems 20, n.º 4 (janeiro de 1986): 243–68. http://dx.doi.org/10.1016/0308-521x(86)90116-2.
Texto completo da fonteDhanapala, Susanthika, Helitha Nilmalgoda, Miyuru B. Gunathilake, Upaka Rathnayake e Eranga M. Wimalasiri. "Energy Balance Assessment in Agricultural Systems; An Approach to Diversification". AgriEngineering 5, n.º 2 (26 de maio de 2023): 950–64. http://dx.doi.org/10.3390/agriengineering5020059.
Texto completo da fonteTeses / dissertações sobre o assunto "Crop-livestock farm"
Ghebretsadik, Amanuel Habte. "Farm planning for a typical crop-livestock integrated farm : an application of a mixed integer linear programming model". Thesis, Stellenbosch : Stellenbosch University, 2004. http://hdl.handle.net/10019.1/49965.
Texto completo da fonteENGLISH ABSTRACT: In an integrated crop-livestock production farm, the profitability and sustainability of farm production is dependent on the crop rotation strategy applied. Crop rotations have historically been applied to maintain long-term profitability and sustainabiliry of farming production by exploiting the jointly beneficial interrelationships existing among different crop types and the animal production activity. Monocrop (specifically wheat) growers in the Swartland area of the Western Cape are struggling to maintain long-term profitability and sustainability of the crop production, challenging them to rethink about the introduction crop rotation in the production planning. By making proper assumptions, this paper develops a mixed integer linear programming model to suggest a decision planning for the farm planning problem faced by an integratedcrop- livestock production farmer. The mathematical model developed includes crop production, dairy production and wool sheep production activities, which permitted the consideration of five crop types within a crop rotation system. By assuming that a farmer uses a cycle of at most three years, the crop rotation model was incorporated in the composite mixed integer linear farm planning model. In order to demonstrate the application of the mathematical farm planning model formulated, a case study is presented. Relevant data from the Koeberg area of the Swartland region of the Western Cape was applied. For each planning period, the model assumed that the farm has the option of selecting from any of 15 cropping strategies. A land which is not allocated to any of the 15 crop rotation strategies due to risky production situation is left as grass land for roughage purposes of the animal production. Results of the mathematical model indicated that farm profit is dependent on the cropping strategy selected. Additionally, animal production level was also dependent on the crop strategy appl ied. Furthermore, study results suggest that the profit generated from the integrated crop-livestock farm production by adopting crop rotation was superior to profit generated 1'1'0111 the farm activities which are based on monocrop wheat strategy. Empirical results also indicated that the complex interrelationship involved in a mixed crop-livestock farm operation play a major role in determining optimal farm plans. This complex interrelationships favour the introduction of crop rotation in the crop production activities of the farm under investigation. Crop production risk is the major risk component of risk the farmer faces in the farm production. In this study, risk is incorporated in the mixed integer programrnmg farm planning model as a deviation from the expected values of an activity of returns. Model solution with risk indicated that crop rotation strategy and animal production level is sensitive to risk levels considered. The Results also showed that the incorporation of risk in the model greatly affects the level of acreage allocation, crop rotation and animal production level of the farm. Finally, to improve the profitability and sustainability of the farm activity, the study results suggest that the introduction of crop rotation which consist cereals, oil crops and leguminous forages is of paramount importance. Furthermore, the inclusion of forage crops such as medics in the integrated crop livestock production is beneficial for sustained profitability from year to year.
AFRIKAANSE OPSOMMING: Wisselbou is baie belangrik om volhoubare winsgewindheid te verseker in 'n geintegreerde lewendehawe I gewasverbouing boerdery in die Swartland gebied van Wes-Kaap. "n Monokultuur van veral koring produksie het ernstige problerne vir produsente veroorsaak. In hierdie studie word 'n gemengde heeltallige liniere prograrnmerings-model gebruik om te help met besluitneming in sulke boerderye.Die wiskundige model beskou die produksie van kontant- en voer-gewasse (5 verskillende soorte) asook suiwel- en wol/vleis-produksie (beeste en skape) .Daar word aanvaar dat die boer "n siklus van hoogstens 3 jaar in die wisselbou rotasie model gebruik .. 'n Gevallestudie word gedoen met behulp van toepaslike data van 'n plaas in die Koeberg gebied. Die model aanvaar dat die produsent 'n keuse het uit 16 wisselbou strategic .Resultate toon dat winsgewindheid afhanklik is van die strategie gekies en dat wisselbou beter resultate lewer as in die geval van "n monokultuur.Dit wys ook dat die wisselwerking tussen diereproduksie en gewasproduksie baie belangrik is in die keuse van 'n optimale strategie. Die risiko in gewasverbouing is die belangrikste risiko factor vir die produsent.In hierdie studie word risiko ook ingesluit in die gemengde heeltallige model, naamlik as 'n afwyking van die verwagte opbrengs-waardes .Die model toon duidelik dat gewasproduksie en lewendehawe-produksie baie sensitief is ten opsigte van die gekose risiko vlak. Die studie toon ook dat 'n wisselbou program wat die produksie van graan (veral koring) .oliesade asook voere insluit belangrik is vir volhoubare winsgewindheid Die insluiting van klawers (bv "medics") is veral belangrik hier.
Allison, John T. Jr. "TWO ESSAYS ON INPUT SUBSTITUTION AND OPTIMAL DECISION MAKING IN CROP AND LIVESTOCK PRODUCTION SYSTEMS". UKnowledge, 2019. https://uknowledge.uky.edu/agecon_etds/80.
Texto completo da fonteMeyer, Christin Verfasser], e Jürgen [Akademischer Betreuer] [Scheffran. "Climate Change Impacts and Risk Management : Improving farm resilience through adaptation in the crop-livestock zone of the Corangamite catchment in Victoria (Australia) with a Case Study of the ´Mount Hesse´ farm / Christin Meyer ; Betreuer: Jürgen Scheffran". Hamburg : Staats- und Universitätsbibliothek Hamburg, 2018. http://d-nb.info/1151322385/34.
Texto completo da fonteKim, Sung Kyu. "Agricultural intensification and smallholder crop-livestock integration in Rwanda". Thesis, University of Sussex, 2018. http://sro.sussex.ac.uk/id/eprint/74936/.
Texto completo da fonteMoinard, Victor. "Conséquences de l’introduction de la méthanisation dans une exploitation de polyculture-élevage sur les cycles du carbone et de l’azote. Combinaison de l’expérimentation et de la modélisation à l’échelle de la ferme". Electronic Thesis or Diss., université Paris-Saclay, 2021. http://www.theses.fr/2021UPASB049.
Texto completo da fonteThe anaerobic digestion (AD) of animal effluents is strongly developing in France. It produces renewable energy (biogas). Like undigested effluents, the use of anaerobic digestates in the field enables the recycling of nutrients and organic matter in the soil, which decreases the need for synthetic fertilizers and maintains soil organic carbon stocks. However, the treatment and field application of those organic products can also cause greenhouse gas emissions and contaminants. The on-farm AD nfluences those impacts. In order to control them, we need to understand how the co-digestion of animal effluents with imported organic wastes influences C and N cycles at the farm scale. We studied this question with the support of a case study at INRAE in Nouzilly (Centre – Val de Loire, France): a crop and livestock farm where an anaerobic digester treats the cattle effluents together with imported wastes. During the MetaMetha field experiment, we compared N fluxes during a crop rotation that was fertilized with synthetic N fertilizers, undigested cattle slurry and farmyard manure, or digestates issued from their digestion. We found that digestates can substitute synthetic fertilizers, despite the risk of ammonia (NH3) emissions. Earthworms can be negatively impacted just after the application of digestate of slurry, but the input of organic matter induced similar positive impacts after two years. We then evaluated the STICS and SYS-Metha models to simulate the field experiment, and digestate treatment and storage, respectively. Both models were coupled to simulate C and N fluxes at the farm scale. The models showed that when large amounts of digested wastes are imported, AD promotes substitution of synthetic N fertilizers and storage of soil organic C, but also NH3 emissions. The study enabled us to better evaluate the consequences of the on-farm AD and therefore to optimize the sector
Muchara, Binganidzo. "Analysis of food value chains in smallholder crop and livestock enterprises in Eastern Cape Province of South Africa". Thesis, University of Fort Hare, 2011. http://hdl.handle.net/10353/d1000983.
Texto completo da fonteMinase, Nigatu Alemayehu. "Assessment of environmental-livestock interactions in crop-livestock systems of central Ethiopian highlands". Thesis, 2013. http://hdl.handle.net/10500/13359.
Texto completo da fonteEnvironmental Sciences
D. Litt. et Phil. (Environmental Science)
Hildebrand, Steve Allen. "An analysis of a crop-forage-livestock system on a representative farm in southeast Kansas using linear programming". 1986. http://hdl.handle.net/2097/22074.
Texto completo da fonteSEDLÁKOVÁ, Lucie. "Ekologické zemědělství v ČR (geografické analýzy)". Master's thesis, 2015. http://www.nusl.cz/ntk/nusl-200806.
Texto completo da fonteLivros sobre o assunto "Crop-livestock farm"
Dillon, John L. The analysis of response in crop and livestock production. 3a ed. Oxford, England: Pergamon Press, 1990.
Encontre o texto completo da fonteGebremedhin, Berhanu, e International Livestock Research Institute. Improving Productivity and Market Success of Ethiopian Farmers Project, eds. Interdependence of smallholders' net market positions in crop and livestock markets: Evidence from Ethiopia. Addis Ababa: International Livestock Research Institute, 2011.
Encontre o texto completo da fonteEmerton, L. A survey to assess the damage caused by wild animals to farm households adjacent to the Aberdares Forest Reserve. Nairobi: KIFCON, Karura Forest Station, 1992.
Encontre o texto completo da fonteFlint, M. E. S. Crop and livestock production in the Pelotshetlha lands area: The main report of the IFPP phase II farm management survey. Lobatse: Integrated Farming Pilot Project, 1986.
Encontre o texto completo da fonteFlint, M. E. S. Crop and livestock production in the Pelotshetlha Lands area: The main report of the IFPP phase II farm management survey. Lobatse: Integrated Farming Pilot Project, 1986.
Encontre o texto completo da fonteR, Simpson James. China's livestock and related agriculture: Projections to 2025. Wallingford, Oxon: CAB International, 1994.
Encontre o texto completo da fonteEthanol and agriculture: Effect of increased production on crop and livestock sectors. Washington, DC: U.S. Dept. of Agriculture, Economic Research Service, 1993.
Encontre o texto completo da fontePallot, Judith, e Tat'yana Nefedova. Russia's Unknown Agriculture. Oxford University Press, 2007. http://dx.doi.org/10.1093/oso/9780199227419.001.0001.
Texto completo da fonteChina's Livestock and Related Agriculture: Projections to 2025 (Cabi Publishing). CABI, 1996.
Encontre o texto completo da fonteStirling, Graham, Helen Hayden, Tony Pattison e Marcelle Stirling. Soil Health, Soil Biology, Soilborne Diseases and Sustainable Agriculture. CSIRO Publishing, 2016. http://dx.doi.org/10.1071/9781486303052.
Texto completo da fonteCapítulos de livros sobre o assunto "Crop-livestock farm"
Mpairwe, Denis, e David Mutetikka. "Improved feeding for dairy cattle and poultry in smallholder crop-livestock systems." In Sustainable agricultural intensification: a handbook for practitioners in East and Southern Africa, 106–18. Wallingford: CABI, 2022. http://dx.doi.org/10.1079/9781800621602.0008.
Texto completo da fonteSmith, Hendrik J., Gerhardus Trytsman e Andre A. Nel. "On-farm experimentation for scaling-out conservation agriculture using an innovation systems approach in the north west province, South Africa." In Conservation agriculture in Africa: climate smart agricultural development, 416–30. Wallingford: CABI, 2022. http://dx.doi.org/10.1079/9781789245745.0026.
Texto completo da fonteDumba, Hillary, Jones Abrefa Danquah e Ari Pappinen. "Rural Farmers’ Approach to Drought Adaptation: Lessons from Crop Farmers in Ghana". In African Handbook of Climate Change Adaptation, 1033–51. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-45106-6_29.
Texto completo da fonteAyinde, Taiwo B., Benjamin Ahmed e Charles F. Nicholson. "Farm-Level Impacts of Greenhouse Gas Reductions for the Predominant Production Systems in Northern Nigeria". In African Handbook of Climate Change Adaptation, 875–97. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-45106-6_4.
Texto completo da fonteM'hamed, Hatem Cheikh, Haithem Bahri, Mohamed Annabi, Aymen Frija e Zied Idoudi. "Historical review and future opportunities for wider scaling of conservation agriculture in Tunisia." In Conservation agriculture in Africa: climate smart agricultural development, 137–50. Wallingford: CABI, 2022. http://dx.doi.org/10.1079/9781789245745.0007.
Texto completo da fonteShetto, Richard, Saidi Mkomwa, Ndabhemeye Mlengera e Remmy Mwakimbwala. "Conservation agriculture in the southern highlands of Tanzania: learnings from two decades of research for development." In Conservation agriculture in Africa: climate smart agricultural development, 122–36. Wallingford: CABI, 2022. http://dx.doi.org/10.1079/9781789245745.0006.
Texto completo da fonteWagino, Abbebe Marra, e Teshale W. Amanuel. "Community Adaptation to Climate Change: Case of Gumuz People, Metekel Zone, Northwest Ethiopia". In African Handbook of Climate Change Adaptation, 2339–62. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-45106-6_244.
Texto completo da fonteZaman, M., K. Kleineidam, L. Bakken, J. Berendt, C. Bracken, K. Butterbach-Bahl, Z. Cai et al. "Greenhouse Gases from Agriculture". In Measuring Emission of Agricultural Greenhouse Gases and Developing Mitigation Options using Nuclear and Related Techniques, 1–10. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-55396-8_1.
Texto completo da fonteWassie, Adera S., e Noah M. Pauline. "Effectiveness of existing climate smart agricultural practices in Tehuledere district, north-eastern Ethiopia." In Climate change impacts and sustainability: ecosystems of Tanzania, 180–93. Wallingford: CABI, 2020. http://dx.doi.org/10.1079/9781789242966.0180.
Texto completo da fonteLe, Thao Duc, e Chung Thi Bao Pham. "Soybean breeding through induced mutation in Vietnam." In Mutation breeding, genetic diversity and crop adaptation to climate change, 40–46. Wallingford: CABI, 2021. http://dx.doi.org/10.1079/9781789249095.0004.
Texto completo da fonteTrabalhos de conferências sobre o assunto "Crop-livestock farm"
De Graeuwe, Mireille, Lavena Van Cranenbroeck, Rémy Parent, Clément Serdobbel, Yves Brostaux e Kevin Maréchal. "Learning agroecology through the serious game SEGAE in an online lesson: unveiling its impact on knowledge articulation". In Ninth International Conference on Higher Education Advances. Valencia: Universitat Politècnica de València, 2023. http://dx.doi.org/10.4995/head23.2023.16305.
Texto completo da fonteIvanova E. P., E. P. "Agrophytocenoses of alfalfa as an element of biologization of agriculture in the Far East". In Растениеводство и луговодство. Тимирязевская сельскохозяйственная академия, 2020. http://dx.doi.org/10.26897/978-5-9675-1762-4-2020-9.
Texto completo da fonteBieliaieva, Nataliia, Olena Sova, Nadiia Antypenko e Victoriia Khmurova. "Peculiarities of cost management: agricultural enterprises under normal operating conditions and during the crisis". In 23rd International Scientific Conference. “Economic Science for Rural Development 2022”. Latvia University of Life Sciences and Technologies. Faculty of Economics and Social Development, 2022. http://dx.doi.org/10.22616/esrd.2022.56.040.
Texto completo da fonteBell, L. W., L. J. Watt e R. Stutz. "Diverse Forage Brassica Genotypes Have Potential to Augment Forage Supply on Drier Mixed Crop-Livestock Farms Across Australia". In XXV International Grassland Congress. Berea, KY 40403: International Grassland Congress 2023, 2023. http://dx.doi.org/10.52202/071171-0253.
Texto completo da fonteMishina, N. V. "ОСНОВНЫЕ ТЕНДЕНЦИИ СОВРЕМЕННОГО РАЗВИТИЯ СЕЛЬСКОГО ХОЗЯЙСТВА ПРОВИНЦИИ ХЭЙЛУНЦЗЯН (КНР) В СРАВНЕНИИ С ЮЖНЫМИ РАЙОНАМИ ДАЛЬНЕГО ВОСТОКА". In Geosistemy vostochnyh raionov Rossii: osobennosti ih struktur i prostranstvennogo razvitiia. ИП Мироманова Ирина Витальевна, 2019. http://dx.doi.org/10.33833/tig.2019.35.25.009.
Texto completo da fonteMishina, N. V. "ОСНОВНЫЕ ТЕНДЕНЦИИ СОВРЕМЕННОГО РАЗВИТИЯ СЕЛЬСКОГО ХОЗЯЙСТВА ПРОВИНЦИИ ХЭЙЛУНЦЗЯН (КНР) В СРАВНЕНИИ С ЮЖНЫМИ РАЙОНАМИ ДАЛЬНЕГО ВОСТОКА". In Geosistemy vostochnyh raionov Rossii: osobennosti ih struktur i prostranstvennogo razvitiia. ИП Мироманова Ирина Витальевна, 2019. http://dx.doi.org/10.35735/tig.2019.35.25.009.
Texto completo da fonteRelatórios de organizações sobre o assunto "Crop-livestock farm"
Rossiter, Lyle T. Allee Demonstration Farm Crop and Livestock Report. Ames: Iowa State University, Digital Repository, 2002. http://dx.doi.org/10.31274/farmprogressreports-180814-434.
Texto completo da fonteLane, Erin, e Kate MacFarland. 360o of Silvopasturing to Adapt to Climate Change. USDA Northeast Climate Hub, agosto de 2018. http://dx.doi.org/10.32747/2018.6937342.ch.
Texto completo da fonteTurner, Dylan. Federal programs for agricultural risk management. Washington, D.C.: Economic Research Service, U.S. Department of Agriculture, dezembro de 2023. http://dx.doi.org/10.32747/2023.8321812.ers.
Texto completo da fonteLudena, Carlos, Thomas Hertel, Paul Preckel, Kenneth Foster e Alejandro Nin-Pratt. Productivity Growth and Convergence in Crop, Ruminant and Non-Ruminant Production: Measurement and Forecasts. GTAP Working Paper, novembro de 2006. http://dx.doi.org/10.21642/gtap.wp35.
Texto completo da fonteEinarsson, Rasmus. Nitrogen in the food system. TABLE, fevereiro de 2024. http://dx.doi.org/10.56661/2fa45626.
Texto completo da fonteEshed, Yuval, e John Bowman. Harnessing Fine Scale Tuning of Endogenous Plant Regulatory Processes for Manipulation of Organ Growth. United States Department of Agriculture, 2005. http://dx.doi.org/10.32747/2005.7696519.bard.
Texto completo da fonteGurevitz, Michael, Michael E. Adams, Boaz Shaanan, Oren Froy, Dalia Gordon, Daewoo Lee e Yong Zhao. Interacting Domains of Anti-Insect Scorpion Toxins and their Sodium Channel Binding Sites: Structure, Cooperative Interactions with Agrochemicals, and Application. United States Department of Agriculture, dezembro de 2001. http://dx.doi.org/10.32747/2001.7585190.bard.
Texto completo da fonte