大蒜施用毒赛尔复硝钠乳油的防效试验  

Experimental Study on Effect of Dusaier-fuxiaona on Garlic

作　　者：王应君[1] 王淑珍[1] 

机构地区：[1]河南农业职业学院,河南中牟451450

出　　处：《河南农业科学》2006年第7期80-82,共3页Journal of Henan Agricultural Sciences

摘　　要：试验表明，大蒜采用高效低毒27％，47％毒赛尔复硝钠乳油灌根，能有效杀灭蒜蛆，防效可达80．78％～99．56％，毒赛尔复硝钠乳油在较低的用药量下，防效要高于甲胺磷乳油；又能促进蒜头膨大，对大蒜株高、蒜头径围、蒜头重及植株鲜重等生物性状都有良好的促进作用，可提高大蒜的产量和品级。增加收益。The experiment showed that watering garlic root with 70% or 50% Dusaier-Fuxiaona cream with high efficiency and low poison killed a large amount of garlic maggot. The control Effect reached up to ＂80, 78 % - 99, 56 %, higher than that of methy amine phosphorus cream at lower dosage. Dusaier-Fuxiaona promoted the expansion of garlic bulb and improved the height of garlic stalk, the girth and weight of garlic bulb, biological properties, and the output and grade of garlic bulb.

关 键 词：大蒜 蒜蛆 毒赛尔复硝钠乳油 灌根 防效 

分 类 号：S633.4[农业科学—蔬菜学]