福建农业科技
福建農業科技
복건농업과기
FUJIAN AGRICULTURAL SCIENCE AND TECHNOLOGY
2012年
7期
60-61
,共2页
爱苗乳油%水稻%纹枯病%防治效果
愛苗乳油%水稻%紋枯病%防治效果
애묘유유%수도%문고병%방치효과
Ai-miao EC%rice%sheath blight%controlling effect
进行30％爱苗乳油防治水稻纹枯病的田间药效试验，结果表明：每667m。使用30％爱苗乳油4．5、6．0和7．5mL的平均病指分别为22．89、18．22和15．11，平均防效分别为60．05％、68．20％和73．63％，与对照药剂处理在5％和1％水平上差异显著。30％爱苗乳油优于生产上传统药剂3％井冈霉素水剂，且安全、有效，可大面积推广，建议每667m。使用剂量为有效成分4．5～6．0mL。
進行30％愛苗乳油防治水稻紋枯病的田間藥效試驗，結果錶明：每667m。使用30％愛苗乳油4．5、6．0和7．5mL的平均病指分彆為22．89、18．22和15．11，平均防效分彆為60．05％、68．20％和73．63％，與對照藥劑處理在5％和1％水平上差異顯著。30％愛苗乳油優于生產上傳統藥劑3％井岡黴素水劑，且安全、有效，可大麵積推廣，建議每667m。使用劑量為有效成分4．5～6．0mL。
진행30％애묘유유방치수도문고병적전간약효시험，결과표명：매667m。사용30％애묘유유4．5、6．0화7．5mL적평균병지분별위22．89、18．22화15．11，평균방효분별위60．05％、68．20％화73．63％，여대조약제처리재5％화1％수평상차이현저。30％애묘유유우우생산상전통약제3％정강매소수제，차안전、유효，가대면적추엄，건의매667m。사용제량위유효성분4．5～6．0mL。
Droug efficacy experiments on controlling rice sheath blight by 30% Ai-miao EC was carded out in field condi- tion. The results showed that the average disease index was 22.89,18.22 and 15.11 when the applying dosage of 30% Ai-miao EC was 4.5, 6.0 and 7.5 mL per 667 m2, the average controlling effects were 60.05%, 68.20% and 73.63% respectively, which was significantly different to the control treatment at 0. 05 and 0.1 level. 30% Ai-miao EC was better than 3% Validamycin which was tradictionally used in rice production, it merits to be popularize in large area for its safety, effective function, its recommended dosage was 4.5 - 6.0 mL （ avialable component） per 667 m2.
