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首页> 外文会议>International Symposium on the Frontiers of Biotechnology and Bioengineering >Effects of Phosphorus-Solubilizing Bacteria on Soybean Rhizosphere Soil Enzyme Activity and Microbial Community
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Effects of Phosphorus-Solubilizing Bacteria on Soybean Rhizosphere Soil Enzyme Activity and Microbial Community

机译：磷溶解细菌对大豆根际土壤酶活性和微生物群落的影响

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The main purpose of our study was to understand the effects of phosphorus-solubilizing bacteria on soil enzyme activity and microbial community in soybean rhizosphere. We applied wj 1 and wj3 bacterial liquids to different treated soils, and observed the changes of soil activity in Soybean Rhizosphere under the action of exogenous phosphorus-solubilizing bacteria at different growth stages. According to the results of this study, when strain wj 1 is in the growth stage, it can promote the activity of phosphatase in black soil. The number of microorganisms in soybean rhizosphere is affected by the amount of Phosphate solubilizing enzyme added to black soil, and the strains can promote the increase of the number of phosphorus-solubilizing bacteria and nitrogen-fixing bacteria in black soil to a certain extent.
机译：我们研究的主要目的是了解磷溶解细菌对大豆根际酶活性和微生物群落的影响。我们将WJ 1和WJ3细菌液体应用于不同的处理土壤，并在不同生长阶段的外源性磷溶解细菌的作用下观察了大豆根际土壤活性的变化。根据该研究的结果，当菌株WJ1在生长阶段时，它可以促进黑土中磷酶的活性。大豆根际微生物的数量受到黑土中加入磷酸盐溶解的量的影响，菌株可以在一定程度上促进黑土中磷溶解细菌和氮素固定细菌的增加。

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