Littérature scientifique sur le sujet « Crop residue management Australia »
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Articles de revues sur le sujet "Crop residue management Australia"
Blair, Graeme J., Les Chapman, A. M. Whitbread, B. Ball-Coelho, P. Larsen et H. Tiessen. « Soil carbon changes resulting from sugarcane trash management at two locations in Queensland, Australia, and in North-East Brazil ». Soil Research 36, no 6 (1998) : 873. http://dx.doi.org/10.1071/s98021.
Texte intégralUnkovich, Murray, Jeff Baldock et Steve Marvanek. « Which crops should be included in a carbon accounting system for Australian agriculture ? » Crop and Pasture Science 60, no 7 (2009) : 617. http://dx.doi.org/10.1071/cp08428.
Texte intégralBailey, P., et J. Comery. « Management of Heliothis punctigera on field peas in south-eastern Australia ». Australian Journal of Experimental Agriculture 27, no 3 (1987) : 439. http://dx.doi.org/10.1071/ea9870439.
Texte intégralKirkegaard, J. A., S. J. Sprague, P. J. Hamblin, J. M. Graham et J. M. Lilley. « Refining crop and livestock management for dual-purpose spring canola (Brassica napus) ». Crop and Pasture Science 63, no 5 (2012) : 429. http://dx.doi.org/10.1071/cp12163.
Texte intégralHunt, J. R., C. Browne, T. M. McBeath, K. Verburg, S. Craig et A. M. Whitbread. « Summer fallow weed control and residue management impacts on winter crop yield though soil water and N accumulation in a winter-dominant, low rainfall region of southern Australia ». Crop and Pasture Science 64, no 9 (2013) : 922. http://dx.doi.org/10.1071/cp13237.
Texte intégralAnderson, W. K., M. A. Hamza, D. L. Sharma, M. F. D'Antuono, F. C. Hoyle, N. Hill, B. J. Shackley, M. Amjad et C. Zaicou-Kunesch. « The role of management in yield improvement of the wheat crop—a review with special emphasis on Western Australia ». Australian Journal of Agricultural Research 56, no 11 (2005) : 1137. http://dx.doi.org/10.1071/ar05077.
Texte intégralJacob, Helen Spafford, David M. Minkey, Robert S. Gallagher et Catherine P. Borger. « Variation in postdispersal weed seed predation in a crop field ». Weed Science 54, no 1 (février 2006) : 148–55. http://dx.doi.org/10.1614/ws-05-075r.1.
Texte intégralLyon, Drew J., David R. Huggins et John F. Spring. « Windrow Burning Eliminates Italian Ryegrass (Lolium perenne ssp. multiflorum) Seed Viability ». Weed Technology 30, no 1 (mars 2016) : 279–83. http://dx.doi.org/10.1614/wt-d-15-00118.1.
Texte intégralMahajan, Gulshan, Amar Matloob, Michael Walsh et Bhagirath S. Chauhan. « Germination Ecology of Two Australian Populations of African turnipweed (Sisymbrium thellungii) ». Weed Science 66, no 6 (14 septembre 2018) : 752–57. http://dx.doi.org/10.1017/wsc.2018.55.
Texte intégralRobertson, Fiona, Roger Armstrong, Debra Partington, Roger Perris, Ivanah Oliver, Colin Aumann, Doug Crawford et David Rees. « Effect of cropping practices on soil organic carbon : evidence from long-term field experiments in Victoria, Australia ». Soil Research 53, no 6 (2015) : 636. http://dx.doi.org/10.1071/sr14227.
Texte intégralThèses sur le sujet "Crop residue management Australia"
Collins, Shane. « Residue composition influences nutrient release from crop residues ». University of Western Australia. School of Earth and Geographical Sciences, 2009. http://theses.library.uwa.edu.au/adt-WU2009.0171.
Texte intégralValizadeh, Reza. « Summer nutrition of sheep based on residues of annual crops and medic pastures ». Title page, contents and abstract only, 1994. http://web4.library.adelaide.edu.au/theses/09PH/09phv172.pdf.
Texte intégralMyers, Brian. « Variable crop residue management ». Thesis, Kansas State University, 2015. http://hdl.handle.net/2097/35271.
Texte intégralDepartment of Agricultural Economics
Jeffery R. Williams
Production agriculture is constantly evolving to become more efficient and productive. Crop residue serves as a valuable source of nutrients for the soil, but it is increasingly abundant with today’s enhanced crop genetics. If new technology can effectively provide a way to micro-manage crop residue levels within a field, the benefits will go beyond soil health. Surplus crop residue can be collected for secondary income while leaving the optimum amounts in the field to maintain the environment and soil health as well as promote future crop growth. The main objective of this study is to create a budget model that will determine the economic impact of crop residue removal on a controlled basis. The goals are to determine crop residue removal practices that are sustainable for the long-term, while also enhancing soil quality and increasing grain yield in future years. A sub-objective is to build a business case for producers to invest in variable crop residue management. The hypothesis presented in this study is that the increased complexity and price of a variable rate system is offset by more supplemental profits, increased crop yields, and better management of soil health and nutrients. The negative perceptions of crop residue removal include the fear of soil erosion or loss of soil organic matter. By developing a budget model that is easy to use, takes advantage of existing field data for inputs, and allows producers the ability to look at their operations on a sub-field level, this study aims to provide the necessary motivation to invest in new technology that will increase their productivity. By entering their site-specific crop residue return rate data into a budget model, along with prices and costs related to combine and auxiliary equipment, corn and corn stover, transportation and logistics, and nutrient replacement, they will come up with a return per acre for both constant rate and variable rate collection. The budget model determines whether it is economically viable to harvest crop residue from a continuous corn rotation at a variable rate across a field, rather than at a constant rate, using a producer’s own specific field data. To validate the concept, data from a joint study between John Deere and Iowa State is entered into the model. Prescriptions for corn stover return rates are provided from the study for pre-defined grid areas. Prescriptions are derived from a combination of data including grain yield, soil loss due to wind and water erosion, climate, topography, and soil sample data at time of planting (Nelson, et al. 2004). The average corn stover removal percentage was less for variable rate collection than constant rate collection, 26.05% to 31.85%. However, the assumption that grain yield and corn stover yield are positively correlated did not prove to be true in this case study. The variable rate plots had a lower average grain yield of 158.84 bushel/acre, compared to 160.46 for the constant rate plots, but they had more total corn stover available and therefore a higher return rate of 3.70 tons/acre, compared to 3.05 for the constant rate plots. This case study illustrates that less corn stover can be returned to the field through constant or variable rate collection while sustaining higher grain yields than a conventional harvest that would return all of the corn stover to the field. This case study demonstrates that variable rate collection can be more expensive than constant rate, but not in every situation. Every unique field site will require a specific crop residue management recommendation that is determined by both economic and environmental factors.
He, Yuxin. « Crop residue management and its impacts on soil properties ». Diss., Kansas State University, 2015. http://hdl.handle.net/2097/19043.
Texte intégralAgronomy
DeAnn R. Presley
Crop residue removal for livestock feeding and biofuel production at large scales must be evaluated to assess impacts on soil productivity and properties. Among all the potential negative impacts, wind erosion is a major concern in the central Great Plains. We conducted an on-farm study from 2011 to 2013 by removing crop residue at five levels (0, 25, 50, 75, and 100%) to determine the effects of crop residue removal on soil wind erosion parameters such as dry aggregate size distribution including soil wind erodible fraction (EF <0.84 mm aggregates), geometric mean diameter (GMD) and geometric standard deviation (GSD), dry aggregate stability, and soil surface roughness. The sub-model of Wind Erosion Prediction System (WEPS) developed by the USDA-ARS, Single-event Wind Erosion Evaluation Program (SWEEP) is a stand-alone companion software package that can be applied to simulate soil loss and dust emission from a single windstorm event. We applied measured data (i.e. EF, GMD, GSD, and roughness) to SWEEP for predicting wind velocity that can initiate wind erosion and soil loss under each crop residue removal condition with wind velocity at 13 m sˉ¹. The threshold wind velocity to initiate wind erosion generally decreased with increase in crop residue removal levels, particularly for residue removal >75%. The total amount of soil loss in 3 hours ranged from about 0.2 to 2.5 kg mˉ² and depends on soil condition and crop residue cover. On the other hand, high-yielding crops can produce abundant crop residue, which then raises the question that if a farmer wants to reduce residue, what could they do without removing it? The application of fertilizer on crop residue to stimulate microbial activity and subsequent decomposition of the residue is often debated. We conducted wheat straw decomposition field experiments under different fertilizer rates and combinations at three locations in western Kansas following wheat harvest in 2011 and 2012. A double shear box apparatus instrumented with a load cell measured the shear stress required to cut wheat straw and photomicrography was used to measure the cross-sectional area of wheat straw after shearing. Total C and N were also analyzed. The fertilizer rate and timing of application during summer 2012 and Fall 2013 at the Hays site had impacts on wheat straw shear stress at break point. Across site years, earlier (fall) fertilizer application generally resulted in lower remaining aboveground biomass as compared to a spring application. Multivariate and linear regressions suggested that N and C:N ratio partially explain the results observed with respect to treatment effects on winter wheat residue decomposition.
Gherardi, Mark James. « Availability and management of manganese and water in bauxite residue revegetation ». University of Western Australia. Soil Science and Plant Nutrition Discipline Group, 2004. http://theses.library.uwa.edu.au/adt-WU2005.0038.
Texte intégralGelder, Brian Keith. « Land management database development methods for delineating management units and estimating crop and residue cover / ». [Ames, Iowa : Iowa State University], 2007.
Trouver le texte intégralBattaglia, Martin. « Crop residue management effects on crop production, greenhouse gases emissions, and soil quality in the Mid-Atlantic USA ». Diss., Virginia Tech, 2018. http://hdl.handle.net/10919/86483.
Texte intégralPh. D.
Zheng, Baojuan. « Broad-scale Assessment of Crop Residue Management Using Multi-temporal Remote Sensing Imagery ». Diss., Virginia Tech, 2012. http://hdl.handle.net/10919/19201.
Texte intégralPh. D.
Tao, Hsiao-Hang. « Crop residue management in oil palm plantations : soil quality, soil biota and ecosystem functions ». Thesis, University of Oxford, 2017. https://ora.ox.ac.uk/objects/uuid:ebcc3bd9-45c0-4d22-9fef-71dff4abecd3.
Texte intégralMontague, Thomas L. « The management of browsing damage caused by wallabies in Australian plantations ». Thesis, University of Oxford, 1993. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.670283.
Texte intégralLivres sur le sujet "Crop residue management Australia"
US DEPARTMENT OF AGRICULTURE. USDA crop residue management action plan. [United States] : USDA, 1992.
Trouver le texte intégralBull, Leonard. Crop residue management and tillage system trends. Washington, DC : U.S. Dept. of Agriculture, ERS, 1996.
Trouver le texte intégralGreat, Plains Residue Management Conference (1994 Amarillo Tex ). A future using residue management : Proceedings : Great Plains Residue Management Conference, August 15-17, 1994, Amarillo, Texas. [United States] : The Council, 1994.
Trouver le texte intégralBull, Leonard. Residue and tillage systems for field crops. [Washington, DC] : U.S. Dept. of Agriculture, Economic Research Service, Resources and Technology Division, 1993.
Trouver le texte intégralDrewes, Norbert. Umsatz verschiedener Ernterückstände in einem Bodensäulenversuchssystem : Einfluss auf die organische Bodensubstanz und den Transport zweier Xenobiotika. [Jülich] : Forschungszentrum Jülich, 2005.
Trouver le texte intégralLamarca, Carlos Crovetto. Stubble over the soil : The vital role of plant residue in soil management to improve soil quality. Madison, WI : American Society of Agronomy, 1996.
Trouver le texte intégralHermanson, Ronald E. No-tillage drill design. [Pullman, Wash : Cooperative Extension, College of Agriculture & Home Economics, Washington State University, 1985.
Trouver le texte intégralInternational Symposium on Climatic Risk in Crop Production (1990 Brisbane, Qld.). Climatic risk in crop production : Models and management for the semiarid tropics and subtropics : proceedings of the International Symposium on Climatic Risk in Crop Production held in Brisbane, Australia, 2-6 July, 1990. Wallingford, UK : CAB International, 1991.
Trouver le texte intégralInternational Symposium on Climatic Risk in Crop Production : Models and Management for the Semiarid Tropics and Subtropics (1990 Brisbane, Qld.). Climatic risk in crop production : Models and management for the semiarid tropics and subtropics : proceedings of the International Symposium on Climatic Risk in Crop Production : Models and Management for the Semiarid Tropics and Subtropics held in Brisbane, Australia, 2-6 July, 1990. Wallingford, UK : CAB International, 1991.
Trouver le texte intégralL, Hatfield Jerry, et Stewart B. A. 1932-, dir. Crops residue management. Boca Raton : Lewis Publishers, 1994.
Trouver le texte intégralChapitres de livres sur le sujet "Crop residue management Australia"
Gupta, V. V. S. R., Peter R. Grace et M. M. Roper. « Carbon and Nitrogen Mineralization as Influenced by Long-Term Soil and Crop Residue Management Systems in Australia ». Dans SSSA Special Publications, 193–200. Madison, WI, USA : Soil Science Society of America and American Society of Agronomy, 2015. http://dx.doi.org/10.2136/sssaspecpub35.c13.
Texte intégralReddy, P. Parvatha. « Crop Residue Management ». Dans Sustainable Intensification of Crop Production, 83–92. Singapore : Springer Singapore, 2016. http://dx.doi.org/10.1007/978-981-10-2702-4_6.
Texte intégralPrasad, Rajendra, et J. F. Power. « Crop Residue Management ». Dans Advances in Soil Science, 205–51. New York, NY : Springer New York, 1991. http://dx.doi.org/10.1007/978-1-4612-3030-4_5.
Texte intégralReddy, P. Parvatha. « Crop Residue Management and Organic Amendments ». Dans Agro-ecological Approaches to Pest Management for Sustainable Agriculture, 29–41. Singapore : Springer Singapore, 2017. http://dx.doi.org/10.1007/978-981-10-4325-3_3.
Texte intégralMolina, J. A. E., M. J. Shaffer, R. H. Dowdy et J. F. Power. « Simulation of Tillage Residue and Nitrogen Management ». Dans Soil Erosion and Crop Productivity, 413–30. Madison, WI, USA : American Society of Agronomy, Crop Science Society of America, Soil Science Society of America, 2015. http://dx.doi.org/10.2134/1985.soilerosionandcrop.c22.
Texte intégralBlanco-Canqui, Humberto, et Rattan Lal. « Crop Residue Management and Soil Carbon Dynamics ». Dans SSSA Special Publications, 291–309. Madison, WI, USA : American Society of Agronomy and Soil Science Society of America, 2015. http://dx.doi.org/10.2136/sssaspecpub57.2ed.c17.
Texte intégralKronstad, W. E., W. L. McCuistion, M. L. Swearingin et C. O. Qualset. « Crop Selection for Specific Residue Management Systems ». Dans ASA Special Publications, 207–17. Madison, WI, USA : American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America, 2015. http://dx.doi.org/10.2134/asaspecpub31.c12.
Texte intégralKumar, Ravindra, Anil Kumar et Dang Nguyen Thoai. « Solar Thermal Application for Crop Residue Management ». Dans Lecture Notes in Mechanical Engineering, 303–15. Singapore : Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-15-9678-0_27.
Texte intégralTriplett, G. B., et J. V. Mannering. « Crop Residue Management in Crop Rotation and Multiple Cropping Systems ». Dans ASA Special Publications, 187–206. Madison, WI, USA : American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America, 2015. http://dx.doi.org/10.2134/asaspecpub31.c11.
Texte intégralRusinamhodzi, Leonard. « Crop Rotations and Residue Management in Conservation Agriculture ». Dans Conservation Agriculture, 21–37. Cham : Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-11620-4_2.
Texte intégralActes de conférences sur le sujet "Crop residue management Australia"
Kaspar, Tom. « Residue and Compaction Management ». Dans Proceedings of the 1992 Crop Production and Protection Conference. Iowa State University, Digital Press, 1993. http://dx.doi.org/10.31274/icm-180809-444.
Texte intégralJohnson, Richard. « Residue Management with Chisel-Type Implements ». Dans Proceedings of the First Annual Crop Production and Protection Conference. Iowa State University, Digital Press, 1992. http://dx.doi.org/10.31274/icm-180809-383.
Texte intégralZimprich, Jeffrey J. « Crop Residue Management- Part of Farming in the Future ». Dans Proceedings of the 1992 Crop Production and Protection Conference. Iowa State University, Digital Press, 1992. http://dx.doi.org/10.31274/icm-180809-404.
Texte intégralHanna, Mark, Don Erbach, Tom Kaspar, Muhammed Iqbal et Stephen Marley. « Corn Planter Attachment Effects on Soil and Residue ». Dans Proceedings of the 1995 Integrated Crop Management Conference. Iowa State University, Digital Press, 1996. http://dx.doi.org/10.31274/icm-180809-542.
Texte intégralHanna, H. Mark, Dwaine S. Bundy, Jeffery C. Lorimor, Steven K. Mickelson et Stewart W. Melvin. « Manue Application Effects on Residue, Odor, and Placement ». Dans Proceedings of the 1995 Integrated Crop Management Conference. Iowa State University, Digital Press, 1997. http://dx.doi.org/10.31274/icm-180809-569.
Texte intégralSawyer, John E., Jose L. Pantoja et Daniel W. Barker. « Effect of a rye cover crop and crop residue removal on corn nitrogen fertilization ». Dans Proceedings of the 21st Annual Integrated Crop Management Conference. Iowa State University, Digital Press, 2011. http://dx.doi.org/10.31274/icm-180809-75.
Texte intégralNafziger, Emerson D. « Continuous corn response to residue removal, tillage, and nitrogen ». Dans Proceedings of the 24th Annual Integrated Crop Management Conference. Iowa State University, Digital Press, 2013. http://dx.doi.org/10.31274/icm-180809-108.
Texte intégralAl-Kaisi, Mahdi, et Jose Guzman. « Residue biomass removal and potential impact on production and environmental quality ». Dans Proceedings of the 21st Annual Integrated Crop Management Conference. Iowa State University, Digital Press, 2011. http://dx.doi.org/10.31274/icm-180809-78.
Texte intégralMallarino, Antonio P., Ryan R. Oltmans, Jacob R. Prater, Carlos X. Villavicencio et Louis B. Thompson. « Nutrient uptake by corn and soybean, removal, and recycling with crop residue ». Dans Proceedings of the 28th Annual Integrated Crop Management Conference. Iowa State University, Digital Press, 2011. http://dx.doi.org/10.31274/icm-180809-269.
Texte intégral« Crop Rotation and Residue Management Effects on Deficit Irrigated Cotton and Corn ». Dans 2015 ASABE / IA Irrigation Symposium : Emerging Technologies for Sustainable Irrigation - A Tribute to the Career of Terry Howell, Sr. Conference Proceedings. American Society of Agricultural and Biological Engineers, 2015. http://dx.doi.org/10.13031/irrig.20152143137.
Texte intégralRapports d'organisations sur le sujet "Crop residue management Australia"
McNairn, H., D. Wood, Q. H. J. Gwyn, R. J. Brown et F. Charbonneau. Mapping Tillage and Crop Residue Management Practices with RADARSAT. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 1998. http://dx.doi.org/10.4095/219178.
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