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Methods and compositions for increasing the benefits of rhizobium inoculation to legume crop productivity

机译:用于增加接种根瘤菌对豆类作物生产力的益处的方法和组合物

摘要

Methods and compositions for increasing the availability of soluble phosphate and fixed nitrogen for legume:Rhizobium symbioses involving co- inoculating legume seeds with a phosphate-solubilizing soil fungus, Penicillium bilaii, and Rhizobium spp. prior to planting. The two types of microorganisms do not appear to compete for nutrients in the rhizosphere of legumes and the P. bilaii provides a source of available phosphorus for use by the plant without adversely affecting the nitrogen fixation ability of the Rhizobium spp.; and indeed such ability is enhanced. The invention is used to increase the efficiencies of nodulation, nitrogen fixation and legume crop production.
机译:用于增加豆科植物可溶性磷酸盐和固定氮的利用率的方法和组合物:根瘤菌共生涉及将豆科植物种子与可溶解磷酸盐的土壤真菌,青霉和根瘤菌共同接种。种植前。这两种微生物似乎在豆类的根际中不竞争营养,而碧萝P提供了可供植物使用的有效磷源,而又不会对根瘤菌的固氮能力产生不利影响。确实增强了这种能力。本发明用于提高结瘤,固氮和豆类作物生产的效率。

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