) which reduces crop fungal diseases and toxin contamination. For the first time, a new type of agricultural composition was disclosed, which is mainly obtained by mixing Trichoderma harzianum culture with selenite, which has a good fungistatic effect. The inventors also screened and obtained a harzianum strain with excellent effect. After fermentation, mixed with selenite and post-processed, the obtained product had a significant effect on resisting harmful fungus and improving disease resistance of the plant."/>
公开/公告号US2020277240A1
专利类型
公开/公告日2020-09-03
原文格式PDF
申请/专利号US202016751773
申请日2020-01-24
分类号C05F17/20;C05F17/10;C05G5/12;
国家 US
入库时间 2022-08-21 11:22:06