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田间试验表明,插大穴(基本苗30株/穴左右)诱发与常规穴(6株/穴左右)插植人工接菌秆法鉴定水稻品种对纹枯病的抗病性结果基本一致,以插大穴诱发鉴定发病更为充分,从而提出了水稻纹枯病田间新的鉴定方法,且该方法省工、节支。
Field experiments showed that the results showed that the resistance of rice cultivars to Rhizoctonia cerealis was basically the same as that induced by Rhizoctonia solani (Prunus mongholicus) A large hole induced identification of the disease more fully, which proposed a new identification method of rice sheath blight field, and the method of labor-saving, saving.