测定其对番茄青枯菌的最小抑制浓度为500倍。
It reached the minimum inhibition concentration, when it was diluted500 times.
青枯菌检出阳性和根黑色坏死的始发期可作为防治青枯病第一次和第二次施药时期。
The first two periods should be taken as the first and second application time to prevent the tobacco bacterial wilt disease respectively.
用青枯病假单胞菌的拮抗微生物B130和MA—7制成的泥炭制剂具有良好的姜瘟病防治效果。
B130 and MA—7, two inhibiting microorganisms of Pseudomonas solanacearum, were applied to control bacterial wilt of ginger in the field of Changle county and gave a satisfactory effect.
用青枯病假单胞菌的拮抗微生物B130和MA—7制成的泥炭制剂具有良好的姜瘟病防治效果。
B130 and MA—7, two inhibiting microorganisms of Pseudomonas solanacearum, were applied to control bacterial wilt of ginger in the field of Changle county and gave a satisfactory effect.
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