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Reducing reliance on nitrogen fertilizers via biological nitrogen fixation（图）
reliance nitrogen fertilizers biological nitrogen fixation
2020/4/3
Crop yields have increased substantially over past decades, along with increasing use of nitrogen fertilizer. While nitrogen fertilizer benefits crop growth, it has negative effects on the environment...
Combining ability for biological nitrogen fixation traits and yield components in black gram [Vigna mungo（L.）Hepper]
General combining ability line nitrogen fixation traits specific combining ability tester
2009/2/20
Twenty three black gram genotypes comprising of five lines with nitrogen fixing capacity, three high yielding testers and their 15 cross combinations were evaluated in randomized block design with...