“高效液肥宝”(又名真菌王肥BF—1水剂)是由南京农业大学植保系章元寿教授研究发明,浙江宁波甬兴真菌王肥有限公司生产的一种无菌、无污染的高效生物肥,内含多种氨基酸和氮、钾、铁、锰、硼等多种元素。能促根长苗和提高叶绿素的合成,增强光合效率,减少落花落果,提高植物抗涝、抗病能力,有提高品质,增加产量的作用。为了验证“高效液肥宝”在棉花生产上的增产效果,我们在1998年进行了棉花喷施“高效液肥宝”试验,现把试验结果整理如下。 “High-efficiency liquid fertilizer Po ” (also known as fungus Wang Fei BF-1 agent) by Nanjing Agricultural University Plant Protection Professor Zhang Yuanshou study found that Ningbo Ningbo Ningbo fungus Wang Fertilizer Co., Ltd. produced a sterile, non-polluting Efficient biological fertilizer, containing a variety of amino acids and nitrogen, potassium, iron, manganese, boron and other elements. Can promote root long seedlings and improve the synthesis of chlorophyll, enhance photosynthetic efficiency, reduce the fall and fall, improve plant waterlogging, disease resistance, improve quality and increase production. In order to verify the yield increase effect of “high-efficiency liquid fertilizer” in cotton production, we carried out the cotton spraying “high-efficiency liquid fertilizer” experiment in 1998, and the test results are summarized as follows.