稻瘟病的防治

Control of rice blast

以上为机器翻译结果，快速获取精准的人工翻译结果，建议选择有道人工翻译

1
由于病原菌致病性的高度分化，使得对稻瘟病很难控制和防治。
The high variability in pathogenicity of M. grisea isolates makes the control and management of rice blast difficult.
2
菌株 03 1057的抗菌谱较窄，其所产抗生素粗品 500倍液能有效防治盆栽水稻稻瘟病，且对水稻不会造成药害。
Strain 031057 showed a narrow inhibition range and its control on the rice blast in the lab was at 1/500 concentration. It did not cause damage to the rice.
3
同时，本发明的部分化合物还具有很好的杀菌活性，可用于防治水稻稻瘟病、黄瓜霜霉病、炭疽病。
Simultaneously, a part of the compounds also have better sterilizing activity and can be used for controlling rice blasts, cucumber downy mildews and anthraxes.

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