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首页> 外文期刊>Indian Journal of Entomology >EVALUATION OF IPM MODULE AGAINST INSECT PEST COMPLEX OF RICE
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EVALUATION OF IPM MODULE AGAINST INSECT PEST COMPLEX OF RICE

机译：大米病虫害综合防治模块评价

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摘要

Field experiments were conducted at the experimental farm of Regional Research and Technology Transfer Station, Bhawanipatna, Orissa University of Agriculture and Technology during kharif'20t~(-1)-12, 2012-13 and 2013-14 to assess the performance of IPM module against major insect pests of rice (var. Swarna) in comparison to the recommended insecticidal control schedule (Non-IPM module). Results revealed that the location specific IPM module comprising of various components viz., seed treatment withcarbendazim 50% WDP@ 1.5grams /kg of seed, application of fipronil 0.3G @ 0.5kg / 10 cent in the nursery bed before 5 days of uprooting of seedling, release of Trichogramma japonicum @1.0 lakhs/ha at 30 days after transplanting (DAT), 40DAT and 50DAT, setting up pheromone traps @ 5 nos/ha for yellow stem borer, installation of bird perches @ 25 nos/ha, foliar spraying of neemazol @lml /It at 60DAT and 70DAT and foliar spraying of buprofezin 25SC @ 1.5ml/lt at 85DAT at ETL afford excellent control of major insect pests of rice viz., yellow stem borer, gall midge, leaf folder, case worm, green leaf hopper and brown plant hopper with higher grain yield and monetary benefit. IPM plots also recorded significantly higher numbers of predatory population of spiders and lady bird beetles.
机译：在kharif'20t〜（-1）-12、2012-13和2013-14期间，在奥里萨邦农业技术大学Bhawanipatna区域研究与技术转让站的实验农场进行了现场试验，以评估IPM模块的性能与推荐的杀虫剂控制时间表（非IPM模块）相比，可对稻米（Swarna变种）的主要害虫有杀灭作用。结果显示，特定位置的IPM模块由各种成分组成，即用多菌灵50％WDP@1.5克/ kg种子处理种子，在育苗床上应用氟虫腈0.3G @ 0.5kg / 10分，然后将其连根拔除5天。幼苗，在移植（DAT），40DAT和50DAT的30天后，以1.0十万希斯/公顷的速度释放日本毛竹，为黄茎bore虫设置信息素陷阱@ 5 nos / ha，以25 nos / ha安装鸟栖，叶面喷洒在60DAT和70DAT施用neemazol @lml /在ETL在85DAT叶面喷洒buprofezin 25SC @ 1.5ml / lt进行喷雾，可很好地控制稻米，黄茎bore，胆gall，叶夹，案例蠕虫，绿叶料斗和棕色植物料斗，具有更高的谷物产量和经济效益。 IPM地块还记录到蜘蛛和瓢虫的掠食性种群数量明显增加。

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