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1.发明申请公开(公告)号：US20200277240A1
公开(公告)日：2020-09-03
申请号：US16751773
申请日：2020-01-24
发明人： Aibo Wu , Dongqiang Hu , Na Liu , Song Yu , Dianzhen Yu , Yan Tang , Yuling Wang
摘要： The present invention relates to a Trichoderma-derived selenium nanoparticles foliar fertilizer () 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.
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公开(公告)号：US10807920B2
公开(公告)日：2020-10-20
申请号：US16751773
申请日：2020-01-24
发明人： Aibo Wu , Dongqiang Hu , Na Liu , Song Yu , Dianzhen Yu , Yan Tang , Yuling Wang
摘要： The present invention relates to a Trichoderma-derived selenium nanoparticles foliar fertilizer 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.
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