| 《农业用水:挑战、科技创新、技术措施(英文版)》：Gobal water use has been growing at more than twice tile rate of population growth in the last century. The scarcity of waterresources and water pollution restrict the sustainable development ofthe economy and society all over the world. Agriculture is the majorconsumer of water worldwide. Water-saving agriculture is an urgentneed for sustainable development. Water in Agriculture: Challenges,Technological Solutions & Innovations is based on the invited keynotesand contributory papers presented at the International Symposium onWater in Agriculture and Forestry held during 21-24, October 2008 inBeijing, China. Including the latest research developments made by 18research groups worldwide and leading experts in the field, this volumeprovides state-of the art knowledge on:Land, water pollution and managementWater-saving agriculture and water-saving methodsWater-saving chemical materialsDevelopment and situation of water-saving chemical materialsWater-saving chemical materials' application technology andeffect in agricultural production his volume is an up-to-date resource for soil and environmental scientist, ecologist, material chemists, agricultural researchers andupper-level undergraduate and graduate smdenls in these disciplines. |
| preface section ⅰ water resources and water crisis in china:an overview the connotation and extension of agricultural water resources security the shortage, pollution and management of china's water resources section ⅱ application of chemical water-saving materials in agriculture degraded lands and hydrogels: from an ecological catastrophe to economical profit the principle mechanisms of action and the application of super absorbent polymers in agricultural production section ⅲ new materials and new technologies preparation and characterization of nanocomposite films from chitin whisker and waterborne poly (ester-urethane) with or without ultrasonification treatment effects of ultra-sonification assisting polyethylene glycol pre-treatment on the crystallinity and accessibility of cellulose fiber section ⅳ the effect of water-saving chemical materials in agriculture & forestry water potential preliminary study of superabsorbents and mineral/polymer hybrid superabsorbents the effects of super-absorbent polymers on the ponding infiltration characteristics of soil water effect of a water-retaining agent on photosynthesis and water utilization at different growth stages of winter wheat effects of pam on aggregate distributions and stabilities of three types of soils in the loess plateau, china analysis of the economically efficient quantity of a water retention agent in agricultural production and factors affecting demand the effect of super absorbent polymers on the growth and yield performance of cotton in xinjiang, china section ⅴ related studies on water use & drought adaptive mechanisms for drought and the improvement of crop yields in the arid xinjiang area of china ecophysiological strategies for improving wheat water use in semi-arid china divisions of seasonal droughts in hilly areas of southern china streamfiow simulation over the yellow river basin using two different resolution of the lrm with riems contributing authors |
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