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增产菌对作物的生理生化、抗性、品质及产量效应,我们已将前期开展的一系列研究作了报道。本文进一步探讨施用增产菌后,水稻成熟期间叶片衰老、根系活力和籽粒库容充实的变化以及增产菌对水稻衰老进程影响的作用机制。 一、材料和方法 1.材料、试剂和仪器 生物学材料:早稻供试
Increased production of bacteria on the physiological and biochemical characteristics of crops, resistance, quality and yield effects, we have carried out a series of previous studies have been reported. This paper further explored the mechanism of leaf senescence, root vigor and substantial storage of grain during rice maturation and the effect of increasing bacteria on the aging process of rice. I. Materials and Methods 1. Materials, Reagents and Instruments Biological Materials: Early rice test