CAJ | 학술논문

在大白菜的不同生育期,采用多种杀菌剂和不同的防治方法防治大白菜根肿病,试验结果表明:50%氟啶胺和10%氰霜唑能有效防治大白菜根肿病,其防治效果优于其他化学药剂.在播种前用10%氰霜唑悬浮剂2 000倍液浸种,再用50%氟啶胺悬浮剂300倍液对苗床土壤和大田土壤进行消毒处理,对大白菜根肿病的防治效果可达85.70%,比清水对照增产42.32%.
재대백채적불동생육기,채용다충살균제화불동적방치방법방치대백채근종병,시험결과표명:50%불정알화10%청상서능유효방치대백채근종병,기방치효과우우기타화학약제.재파충전용10%청상서현부제2 000배액침충,재용50%불정알현부제300배액대묘상토양화대전토양진행소독처리,대대백채근종병적방치효과가체85.70%,비청수대조증산42.32%.
A combined process of chemical control of clubroot in Chinese cabbage at different growth stages was carried out. The test results showed that fluazinam and cyazofamid were effective pesticides for control of clubroot.Its control efficiency was better than other chemical pesticides.Soaking seeds with 10%cyazofamid SC and treating seedbed soils and field soils with 50%fluazinam SC before seeding and transplantation,raised the control efficiency to 85.70% and increased the yield by 42.32%.