... 抑制生长因子 czynnik antyżywieniowy 有机改良剂 polepszacz gleby organiczny 有机生长产品 produkty uzyskane metodami naturalnymi ...
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... 土壤结构改良剂 soil conditioners 无机改良剂 inorganic amendments 有机改良剂 organic amendments ...
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有机质土壤改良剂 organic soil conditioner
The control effects of eight kinds of organic amendments on cotton Vert id Ilium wilt were investigated in squaring, boll and harvest stage respectively in pot and plots.
用8种不同有机改良剂处理土壤，在盆栽和小区试验条件下研究了它们对棉花黄萎病的防治效果。
参考来源 - 有机改良剂对棉花黄萎病的防治效果及其防病机制研究·2,447,543篇论文数据，部分数据来源于NoteExpress
利用脱硫石膏有机活性改良剂结合碱性淡水淋盐的研究，以达到改良盐碱地、脱硫废弃物及水资源有效利用的目的。
The study which combined desulfurized gypsum with alkaline freshwater irrigation was arranged to improve salinized soil, recycle desulfurized waste and save water resource.
人工合成土壤结构改良剂可分为石油化工产品、第三纪矿物产品以及无机物与有机物相结合产品共三类。
There are three main types synthetic soil conditioner available, derived from petroleum chemicals, the Tertiary period minerals and organic materials.
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