tomato gall相关的网络例句
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- 与 tomato gall 相关的网络例句 [注：此内容来源于网络，仅供参考]
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Greenhouse pot tests showed that treatments with GJ23,NJ08 and NJ28 have greatly inhibited gall formation on tomato roots.
用GJ23，NJ08和NJ218的菌悬液进行的温室盆钵实验，结果表明不同的浓度处理均对番茄上南方根结线虫的根结形成有显著的抑制作用，其中2倍菌液处理的平均根结数比对照分别少51.4%、62.5%和54.5%；它们还对番茄的生长有明显促进作用，2倍稀释菌液处理组的番茄冠重分别比对照高39.8%、32.0%和60.5%。
- 推荐网络例句
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It is also known as one of the most poisonous naturally occurring substances.
它也被称为一个最自然发生的有毒物质。
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The greatest stress is found at the location on the cross section where V is the largest.
最大应力出现在横截面上V为最大的地方。
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It is the most important three water problem which our country faces in the 21st century that flood and waterlog, drought and shortage of water, the deterioration of water environment.
洪涝灾害、干旱缺水、水环境恶化是二十一世纪我国面临的三大水问题。