| AM真菌对甘草侵染及生长的影响 |
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| 引用本文： | 范继红,邹原东,韩振芹,李玉舒.AM真菌对甘草侵染及生长的影响[J].湖北农业科学,2017,56(4). |
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| 作者姓名： | 范继红 邹原东 韩振芹 李玉舒 |
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| 作者单位： | 北京农业职业学院,北京,102442 |
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| 基金项目： | 北京市自然科学基金项目 |
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| 摘 要： | 为了探索AM真菌对甘草(Glycyrrhiza uralensis Fisch.)的影响,试验在盆栽条件下,比较了接种AM真菌对甘草幼苗生长的影响。结果表明,接种的4种AM真菌能与甘草幼苗形成菌根,显著促进甘草幼苗的生长,形成菌根的甘草幼苗均能显著提高成活率,增加甘草幼苗的苗高、地径、鲜重、干重,提高水分利用率,提高叶绿素含量,增强抗旱性。
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| 关 键 词： | 甘草(GlycyrrhizauralensisFisch.) AM真菌 侵染 生长 |
Effects of AM Fungi on the Infection and Growth of Glycyrrhiza uralensis |
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| FAN Ji-hong,ZOU Yuan-dong,HAN Zhen-qin,LI Yu-shu.Effects of AM Fungi on the Infection and Growth of Glycyrrhiza uralensis[J].Hubei Agricultural Sciences,2017,56(4). |
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| Authors: | FAN Ji-hong ZOU Yuan-dong HAN Zhen-qin LI Yu-shu |
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| Abstract: | In order to explore the effects of AM fungi on the Glycyrrhiza uralensis Fisch., the effects of AM fungi on the growth of the seedlings were studied under pot culture conditions. The results showed that the four kinds of AM fungi can form mycorrhizal fungi, and significantly promote the growth of the seedlings. The results showed that mycorrhizal seedlings could significantly increase the survival rate, seedling height, ground diameter, fresh weight, dry weight, water use efficiency and chlorophyll content, and enhance the drought resistance of G. uralensis seedlings. |
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| Keywords: | Glycyrrhiza uralensis Fisch AM fungi infection growth |
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