Field experiment on prevent and control of wheat banded sclerotial blight using plant pesticide abperine 苦参碱植物农药防治小麦纹枯病的田间试验
Pesticide - guidelines for the field efficacy trials - part 108 : fungicides against sharp eyespot of wheat 农药田间药效试验准则二第108部分：杀菌剂防治小麦纹枯病
Mainly used for preventing and curing anthracnose of vegetables , powdery mildew of melons , common diseases of apple , orange and pear , diseases during the seedling of cotton , rice blast , banded sclerotial blight , smut - fungus , sclerotium rot and gibberellic disease , etc . of beet , wheat , sweet potato , peanut and rice . be used in textile products , paper and leather for preventing mould and corrosion and retaining freshness of fruit 主要用于蔬菜炭疽病瓜类白粉病苹果柑桔梨的常见病，棉花苗期病害及甜菜小麦山芋花生水稻等稻瘟病纹枯病.黑穗病菌核病赤霉病等。并可用于纺织品纸张皮革等防霉防腐和水果保鲜。
Range products made by our company have the advantages of high efficiency , board - spectrum , strong permeability , lasting properties , easy transportation and storage and convenient application , etc . the products can be applied on the crops and economic plants by leaf surface spraying , seed mixing , soaking seed and irrigating root , etc . the products are mainly used for preventing and curing anthracnose of vegetables , powdery mildew of melons , common diseases of apple , orange and pear , diseases during the seedling of cotton , rice blast , banded sclerotial blight , smut - fungus , sclerotium rot and gibberellic disease , etc . of beet , wheat , sweet potato , peanut and rice , etc . it can also be used in textile products , paper and leather for preventing mould and corrosion and retaining freshness of fruit 甲基硫菌灵系列产品具有高效广谱，渗透性强药效持久易于运输和贮存，使用方便等特点。可对农作物经济作物进行叶面喷雾拌种浸种灌根等。主要用于蔬菜炭疽病瓜类白粉病苹果柑桔梨的常见病，棉花苗期病害及甜菜小麦山芋花生水稻等稻瘟病纹枯病黑穗病菌核病赤霉病等。
Pcr and enzyme acitivity check on chitin agar showed that the chitinase gene fragment existed and expressed in the wildtype strains . antagonistic activity test in vitro suggest that the transformants remained the ability to produce antibiotics . the recombinant strains showed an increased biocontrol efficacy against wheat take - all and rhizoctonia sheath blight in greenhouse 对小麦全蚀病和纹枯病的盆栽试验结果表明工程菌株p25113一9的防病作用强于野生菌株，尤其是对小麦全蚀病的防治作用，其防治效果同野生菌株ap113和ap25相比，分别增长了22
