Genotypic variation 第1页

Genotypic variations for nitrogen use efficiency in winter wheat I.Effects of N uptake and utilization efficiency on grain yields 不同小麦品种(系)吸收利用氮素效率的差异及有关机理研究Ⅱ.影响吸收效率的因素分析 Genotypic Variation in Root Morphological Characteristics of Common Bean in Relation to Phosphorus Efficiency (in English) Nitrogen use efficiency and its relationship with nitrogen nutrition characteristics of wheat varieties Genotypic Variation of Stylosanthes guianensis in P Efficiency on an Acid Soil of Red Earth Region Preliminary Studies on Mophological and Physiological Mechanisms of Stylosanthes for P Efficiency on Acid Soil