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以海南发生较严重的橡胶树褐根病、红根病、黑根病病原菌进行田间橡胶树根病接种方法的初步探索,结果表明:使用橡胶树病根根段、玉米粒培养基、橡胶树木屑菌棒制作成的3种接种体可以成功接种上橡胶树根病病原菌,其中以橡胶树木屑菌棒接种体进行接种操作较为简便,对橡胶树褐根病、红根病、黑根病病原菌均适用,成功率较其它两种接种方法的高,分别为100%、33.3%、100%。
In order to explore the method of inoculating Rhizoctonia solani in the field of rubber tree root disease in Heilongjiang Province, the rubber tree rhizomania, Rhizopus stolonifer and Haemonchus rhodotorulae were studied. The results showed that: Of three kinds of inocula were successfully inoculated with Rhizoctonia solani, in which the inoculation with rubber tree litter inoculation was simple and convenient, and it was suitable for Rhizoctonia solani, Rhizoctonia solani and Rhizoctonia solani, the success rate was better than the other two The highest inoculation methods were 100%, 33.3% and 100% respectively.