英语语法分析

Trichoderma spp. showed strong antagonistic action against Rhizoctonia solani in screening tests.

木霉在筛选试验中对索氏根霉菌表现出较强的拮抗作用。

The clone and expression of cellulase gene of trichoderma spp.

木霉纤维素酶基因的克隆与表达研究进展。

It is concluded that different soil environment may greatly affect the survival of Trichoderma.

因此，不同生态环境的土壤对木霉的生存影响很大。