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我国西北地区微肥研究与施用之展望
Authors
彭琳
Publication date
1 January 1994
Publisher
Abstract
西北地区微肥的研究与施用,与我国东南部相比,发展缓慢,有滞后现象,今后要加强这方面的工作。大力开发微肥的试验、示范与推广工作,使微肥施用面积不断扩大。同时,加强微肥应用中的基础理论研究,发展微量元素SPAM生态系统中的边缘学科,深入阐明微肥施用的有效条件和施肥技术,研制适用于当地不同作物的专用多元微肥新品种
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Institute of Soil and Water Conservation,Chinese Academy of Sciences and Ministry of Water Resources
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Last time updated on 21/09/2018