广西农学报
廣西農學報
엄서농학보
Journal of Guangxi Agriculture
2015年
5期
23-24,34
,共3页
伍荣冬%李廷化%韦金凡%雷崇华%谭彩丽%余凤良
伍榮鼕%李廷化%韋金凡%雷崇華%譚綵麗%餘鳳良
오영동%리정화%위금범%뢰숭화%담채려%여봉량
SP1308%甘蔗螟虫%药效试验
SP1308%甘蔗螟蟲%藥效試驗
SP1308%감자명충%약효시험
SP1308%sugarcane borer%effective test
为了明确SP1308颗粒剂对甘蔗螟虫的防治效果,以3%呋喃丹和空白为对照,进行不同剂量SP1308颗粒剂防治甘蔗螟虫药效试验.试验结果表明,药后70d,SP1308颗粒剂45kg/hm2、60kg/hm2、75kg/hm2处理对甘蔗螟虫的防治效果分别为80.8%、87.0%、87.4%,显著高于呋喃丹60kg/hm2的防治效果.SP1308颗粒剂可作为甘蔗螟虫防治中的替代用药,田间使用量以45kg/hm2为宜.
為瞭明確SP1308顆粒劑對甘蔗螟蟲的防治效果,以3%呋喃丹和空白為對照,進行不同劑量SP1308顆粒劑防治甘蔗螟蟲藥效試驗.試驗結果錶明,藥後70d,SP1308顆粒劑45kg/hm2、60kg/hm2、75kg/hm2處理對甘蔗螟蟲的防治效果分彆為80.8%、87.0%、87.4%,顯著高于呋喃丹60kg/hm2的防治效果.SP1308顆粒劑可作為甘蔗螟蟲防治中的替代用藥,田間使用量以45kg/hm2為宜.
위료명학SP1308과립제대감자명충적방치효과,이3%부남단화공백위대조,진행불동제량SP1308과립제방치감자명충약효시험.시험결과표명,약후70d,SP1308과립제45kg/hm2、60kg/hm2、75kg/hm2처리대감자명충적방치효과분별위80.8%、87.0%、87.4%,현저고우부남단60kg/hm2적방치효과.SP1308과립제가작위감자명충방치중적체대용약,전간사용량이45kg/hm2위의.
In order to define the effect of SP1308 granules controlling and management of sugarcane borers, arrange the field effective test of controlling sugarcane borer by different dosages of SP1308 GR, and com-pared with the results of group applying with 3%Carbofuran and blank control group.The results show that, after 70 days, the rate of control effect were 80.8%,87.0%,87.7%by 45,60,75kg/hm 2 at respectively,which significantly higher than that control effect of 3%Carbofuran at 60kg/hm 2. These suggest that SP1308 GR be better as alternative pesticide on controlling sugarcane borers, and the feasible dose is 45kg/hm 2.
