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how wider use of conservation tillage might offset the increase in drought-induced downside risk to soybean yields under … negatively affects corn or soybean yields. We also find that it can mitigate the impact of drought on soybean yields. We explore …
Persistent link: https://www.econbiz.de/10013326561
and temporally affecting cropping pattern and productivity. Drought incidences and prolonged dry days during crop growing … and drought events aligning with wheat growing season in the southern region of Ethiopia, particularly of Hadiya zone … (SPI) used to characterize drought events. Markov Chain Model used to assess the dry and wet spell conditions. The long …
Persistent link: https://www.econbiz.de/10013302066
Persistent link: https://www.econbiz.de/10014293309
Crop farmers have few short-run options for reducing downside production risk from changes in drought frequency and … how recent drought exposure, drought risk, and other climatic features have influenced adoption of DT corn--a water … drought risk and exposure. Using a representative sample of U.S. farmers' fields, we implement a novel econometric method …
Persistent link: https://www.econbiz.de/10013334340
yield and its risk are mixed. Under a drought condition, cover crops reduced soybean yield and increased yield variation … its risk imply that farmers are divided in their acceptance of cover crops as a mean to build resilience to drought … resilience to drought. We explored factors influencing farmer's adoption of cover crops and examined the effects of cover crops …
Persistent link: https://www.econbiz.de/10013334341
Persistent link: https://www.econbiz.de/10013471114
Cover -- Title -- Copyright -- Dedication -- Contents -- Acknowledgments -- Introduction -- One: Dust to Dust: An Age Beyond Extremes -- Two: The First Global Environmental Problem -- Three: Imperialism, White Settler Colonialism, and the Ecological Rift -- Four: The White Man's Burden, Soil...
Persistent link: https://www.econbiz.de/10013331259
, drought and flood risks are likely to become a major policy concern as increasing population will increase the demand for food …
Persistent link: https://www.econbiz.de/10012451316
including changes in (i) rates of nitrogen application, (ii) supplementary irrigation and (iii) new cultivar (with higher … obtained in the combined innovations rather than individual practices in particular for the supplementary irrigation. We …
Persistent link: https://www.econbiz.de/10011686804
The basic objective of this study was to investigate and explore the relationship between major food crops of China and their relationship with agricultural gross domestic product (GDP) using an econometric analysis. Agriculture is considered an important sector of the Chinese economy as it...
Persistent link: https://www.econbiz.de/10011881016