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干施PAM+石膏增加降雨入渗量、减少径流量与侵蚀量研究——降雨模拟试验 被引量：2

Research on Dry Application of PAM and Gypsum to Increase Rainfall Infiltration and Reduce Runoff and Erosion——Experiment on Rainfall Simulation
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摘要 利用国外降雨模拟器,采用干施PAM的新方法,研究土壤结构调理剂PAM用于内蒙古黄土丘陵区增加降雨入渗量、减少径流量与侵蚀量的作用功效,为PAM技术田间试验与应用提供技术支撑。 By use of foreign rainfall simulator, the effects of dry application of PAM to increase rainfall infiltration and reduce runoff and erosion are studied in loess hill area in Inner Mongolia, which supply technical support for applying PAM in field test.
作者 张季平
机构地区 内蒙古自治区水利科学研究院
出处 《内蒙古林业科技》 2008年第1期29-31,共3页 Journal of Inner Mongolia Forestry Science and Technology
基金 国家农业科技成果转化资金重大项目"利用土壤结构调理剂(PAM)形成高效保水集成技术 提高节水农业综合效益"(02EFN211500071) 国际科技合作重点项目计划"土壤结构调理剂综合技术研究及在内蒙古可持续旱作农业中的应用"(2004DFA03700)
关键词 内蒙古黄土丘陵区 干施PAM 入渗量 径流量 侵蚀量 loess hill area in Inner Mongolia dry application of PAM rainfall infiltration runoff erosion
分类号 S722.7 [农业科学—林木遗传育种]
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内蒙古林业科技
2008年 第1期

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