ISOLATION OF NODULE BACTERIA FROM PISUM SATNUM AND THE APPLICATION OF NITRAGIN FROM THE ISOLATE
ISOLATION OF NODULE BACTERIA FROM PISUM SATNUM AND THE APPLICATION OF NITRAGIN FROM THE ISOLATE
荷兰豆根瘤菌的分离、鉴定及其菌剂的研制和应用
ISOLATION OF NODULE BACTERIA FROM PISUM SATNUM AND THE APPLICATION OF NITRAGIN FROM THE ISOLATE
荷兰豆根瘤菌的分离、鉴定及其菌剂的研制和应用