甘肃农业科技
甘肅農業科技
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GANSU AGRICULTURAL SCIENCE AND TECHNOLOGY
2013年
1期
32-33
,共2页
荆卓琼%郭满库%何苏琴%赵桂琴%刘永刚%魏宏玉%张海英%郭成
荊卓瓊%郭滿庫%何囌琴%趙桂琴%劉永剛%魏宏玉%張海英%郭成
형탁경%곽만고%하소금%조계금%류영강%위굉옥%장해영%곽성
吡虫啉·戊唑醇%燕麦红叶病%燕麦坚黑穗病%裸燕麦%拌种%适宜剂量
吡蟲啉·戊唑醇%燕麥紅葉病%燕麥堅黑穗病%裸燕麥%拌種%適宜劑量
필충람·무서순%연맥홍협병%연맥견흑수병%라연맥%반충%괄의제량
Imidacloprid·tebuconazole%BYDV%Ustilago levis%Avena nuda%Seed dressing%Suitable dose
应用不同剂量的吡虫啉·戊唑醇种子处理悬浮剂对裸燕麦拌种,结果表明,高巧600 g/L 悬浮种衣剂60~120 mL(商品量)+立克秀60 g/L 悬浮种衣剂22~42 mL(商品量)拌100 kg 种子,对燕麦红叶病和坚黑穗病的防效分别达65.09%~82.79%和100%;增产率达71.68%~153.12%,增产965.40~1189.50 kg/hm2.各处理的出苗率和幼苗长势与对照无明显差异或好于对照.
應用不同劑量的吡蟲啉·戊唑醇種子處理懸浮劑對裸燕麥拌種,結果錶明,高巧600 g/L 懸浮種衣劑60~120 mL(商品量)+立剋秀60 g/L 懸浮種衣劑22~42 mL(商品量)拌100 kg 種子,對燕麥紅葉病和堅黑穗病的防效分彆達65.09%~82.79%和100%;增產率達71.68%~153.12%,增產965.40~1189.50 kg/hm2.各處理的齣苗率和幼苗長勢與對照無明顯差異或好于對照.
응용불동제량적필충람·무서순충자처리현부제대라연맥반충,결과표명,고교600 g/L 현부충의제60~120 mL(상품량)+립극수60 g/L 현부충의제22~42 mL(상품량)반100 kg 충자,대연맥홍협병화견흑수병적방효분별체65.09%~82.79%화100%;증산솔체71.68%~153.12%,증산965.40~1189.50 kg/hm2.각처리적출묘솔화유묘장세여대조무명현차이혹호우대조.
The screening tests of suitable dose of the imidacloprid·tebuconazole SC were carried out on naked oat“Yan 2007”. The results showed that the control efficiency of different doses,60~120 mL Gaucho (dose of commodity)+22~42 mL Raxil (dose of commodity)/100 kg seed,were respectively 65.09%~82.79% and 100% to BYDV and Ustilago levis;increased rates of kernel were 71.68% to 153.12%. The effects to emergence and seedling growth were no obvious difference or better than the control.
