This second edition of Working with Dynamic Crop Models is meant for self-learning by researchers or for use in graduate level courses devoted to methods for working with dynamic models in crop, agricultural, and related sciences. Each chapter focuses on a particular topic and includes an introduc...
Along with the report two papers submitted to the Working Par... None - 《Sociologia Ruralis》 被引量: 0发表: 2010年 加载更多 研究点推荐 Food and Agriculture Organization of the United Nations 0关于我们 百度学术集成海量学术资源,融合人工智能、深度学习、大数据分析等技术,为科研工作者提供全面...
Contaminated soil remediation with nano-FeS loaded lignin hydrogel: A novel strategy to produce safe rice grains while reducing cadmium in paddy field FHC retained its excellent mechanical strength and exhibited a high recovery rate.FHC reduced Cd in grain and soil effectively after one to two round...
swage, upset - form metals with a swage chip - form by chipping; "They chipped their names in the stone" layer - make or form a layer; "layer the different colored sands" cut out - form and create by cutting out; "Picasso cut out a guitar from a piece of paper" ...
(2009). Rice price formation in the short run and the long run: The role of market structure in explaining volatility. Working Paper No. 172, Center for Global Development, Washington DC.Timmer, C. P. "Rice Price Formation in the Short Run and the Long Run: ...
Also in the US we can find “fortune cookies” which are usually served with Chinese food. However they are almost unknown in mainland China and were invented in California by Asian immigrants. They are crisp cookies with pieces of paper inside, on which are written clever sayings, prophecies...
A PIONEER FOR ALL PEOPLE 造福全人类的先驱者 Although he is one of Chinas most famous scientists, Yuan Longping considers himself
摘要: PROBLEM TO BE SOLVED: To enable unmanned working with a working vehicle in crop fields in which various kinds of workings are done and a variety of working routes are set without the guide line for running.收藏 引用 批量引用 报错 分享 ...
As examples we consider a corporate coupon bond with discrete payments, and debt subject to strategic debt service.doi:10.2139/ssrn.976Jan Ericsson... J Ericsson,J Reneby - 《Applied Mathematical Finance》 被引量: 157发表: 1998年 Estimating Trade Equations from Aggregate Bilateral Data Bilateral ...
Under reasonable assumptions, the welfare losses from the missing rice outweigh the redistributive gains. 2 discusses a set of new initiatives at the international level. We conclude with some reflections on the state of the art of quantitative research on corruption and its reform. I. The ...