Relation between the Content of Leghemoglobin and Nitrogenase Activity in Stem Nodules of Sesbania rostrataPEG在模拟植物干旱胁迫和组织培养中的应用(综述)
Construction of genetic engineering strain of introduction a tandem genes cluster of glycine max leghemoglobin into nati大豆血红蛋白串联基因簇转化根瘤菌工程菌株的构建