For characterization of the biological nitrogen fixation Characteristics for paddy soil and find the key factors influencing biological nitrogen fixation to achieve the exploit of biological nitrogen-
A pot experiment with planting of Chinese milk vetch (Astragalus sinicus L.) was conducted in two acidic and neutral paddy soils. Soils were sampled at the full blooming stage of Chinese milk vetch. T
A pot experiment with planting of Chinese milk vetch (Astragalus sinicus L.) was conducted in two acidic and neutral paddy soils. Soils were sampled at the full blooming stage of Chinese milk vetch. T
Characterization of biological nitrogen fixation characteristic for paddy soil and find the key factors influencing biological nitrogen fixation to achieve the exploit of biological nitrogen fixation