Pesticide - guidelines for the field efficacy trials - part 109 : fungicides against take - all of wheat 农药田间药效试验准则二第109部分：杀菌剂防治小麦全蚀病
2.
Pcr and enzyme acitivity check on chitin agar showed that the chitinase gene fragment existed and expressed in the wildtype strains . antagonistic activity test in vitro suggest that the transformants remained the ability to produce antibiotics . the recombinant strains showed an increased biocontrol efficacy against wheat take - all and rhizoctonia sheath blight in greenhouse 对小麦全蚀病和纹枯病的盆栽试验结果表明工程菌株p25113一9的防病作用强于野生菌株，尤其是对小麦全蚀病的防治作用，其防治效果同野生菌株ap113和ap25相比，分别增长了22
