木霉生物腐植酸的应用研究  

Application research of trichoderma biological humic acid

作　　者：张常书 江川 ZHANG Changshu;JIANG Chuan(Shanghai Tongwei Biological Science and Technology Co., Ltd., Shanghai 200040, Chin)

机构地区：[1]上海通微生物技术有限公司,上海200040

出　　处：《磷肥与复肥》2018年第5期28-30,共3页Phosphate & Compound Fertilizer

摘　　要：利用从土壤中筛选出来的木霉菌为定向发酵专用菌株,研发一种集农药、肥料和土壤修复为一体的多功能木霉生物腐植酸,介绍木霉菌的作用功能和意义。阐述木霉生物腐植酸经加工后得到的木霉生物腐植酸有机肥或生物有机肥、木霉生物腐植酸提取液、木霉生物腐植酸水溶性肥料、木霉生物腐植酸钾(钠或铵)等粉状生化产品,木霉生物腐植酸土壤调理剂或土壤修复剂等产品的产品指标及使用范围,并进行大田试验。结果表明:木霉生物腐植酸肥料可以有效解决连作障碍,提高作物抗病性,增加作物产量,效果优于化肥。Trichoderma biological humic acid which has the functions of pesticides, fertilizers and soil restoration, is developed by trichoderma selected from soil as special strain of directional fermentation. The function and meaning of the product are introduced. The indicators and use scope of products produced by trichoderma biological humic acid are introduced, including organic fertilizer of trichoderma biological humic acid, trichoderma organism humic acid extract, water-soluble fertilizer of trichoderma biological humic acid, powder biochemical products such as trichoderma biological humic acid potassium or sodium or ammonium, soil conditioner of trichoderma biological humic acid. Field experiments are carried out, the results show that trichoderma biological humic acid fertilizer can effectively solve the continuous cropping obstacle, improve the disease resistance, increase yield of crop, its application effect is better than fertilizer.

关 键 词：木霉生物腐植酸 定向发酵 连作障碍 抗病性 

分 类 号：S482.8[农业科学—农药学]