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《Chemical Fertilizer Industry》 2019-05
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Research and Development of Polypeptide “Five Dragon” Biological Water Soluble Fertilizer

YU Guangwu;SONG Qinghui;WANG Zhigang;LI Xiaobing;HE Changxing;Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences;Heilongjiang Province Qingdong Sunshine Agriculture Biotechnology Co., Ltd.;JinMa [Kuandian] Chemical Fertilizer Co., Ltd. Northeast Office;Heilongjiang Aogerui Agricultural Science and Technology Development Co., Ltd.;  
The polypeptide "Five Dragon" biological water soluble fertilizer combines biological fertilizer, organic fertilizer, inorganic fertilizer, medium and trace element fertilizer and beneficial elements. It combines the synergistic and promoting effects of medium and trace element fertilizers and biological fertilizers with the slow-acting and long-acting effects of organic fertilizers and quick-acting and high efficiency of inorganic fertilizer, so that the nutrients are comprehensive, balanced and long-lasting. Experiments and demonstrations show that the water soluble fertilizer has the functions of improving soil, improving fertilizer utilization rate, and reducing environmental pollution caused by fertilization.
【CateGory Index】: TQ440
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