1. 测定其对番茄青的最小抑制浓度为500倍。
It reached the minimum inhibition concentration, when it was diluted500 times.

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2. 青检出阳性和根黑色坏死的始发期可作为防治青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.

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3. 从防治效果的绝对值来看,“预先接种病原”方式在实际生产中表现为病害已发生再进行生防处理,这种情况对松赤病的控制无实际意义。
From the absolute value of control effect, "Priority of the pathogen inoculation" means the disease has happened in the practice, the case is not meaning for controlling the pine needle blight.

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4. 目的〕探索茶园叶面分离的真与茶云纹叶病原的相互作用关系。
The aim was to explore the interaction between fungi separated from leaves of tea gardens and Colletotrichum camellia.

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5. 对车前草穗病症状进行了系统观察,并对其病原进行了鉴定。
The symptoms of plantain head blight were systematically observed, ant its pathogen was identified.

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6. 用青病假单胞的拮抗微生物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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7. 结果表明:混合落物和木荷落物中细数量最多,放线次之,真最少;
The results showed that in the mixed and Schima superba leaf litters, the quantity of bacteria was the most, the quantities of actinomycetes and fungi were less.

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8. 由水稻黄单胞引起的白叶病是世界上对水稻生长最具破坏性的病害。
Xanthomonas oryzae pv. oryzae is the causal agent of rice bacterial blight, a destructive rice disease worldwide.

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9. 〔目的〕探索茶园叶面分离的真与茶云纹叶病原的相互作用关系。
[Objective] the aim was to explore the interaction between fungi separated from leaves of tea gardens and Colletotrichum camellia.

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10. 〔目的〕探索茶园叶面分离的真与茶云纹叶病原的相互作用关系。
[Objective] the aim was to explore the interaction between fungi separated from leaves of tea gardens and Colletotrichum camellia.

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