• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Uttar Pradesh Journal of Zoology >IMPACT OF SEUECTED PESTICIDES ON THE INCIDENCE OF YELLOW STEM BORER OF PADDY CULTIVER SWARNA MASHURI (MTU 70?9) AT UTTAR DINAPUR, INDIA
【24h】

IMPACT OF SEUECTED PESTICIDES ON THE INCIDENCE OF YELLOW STEM BORER OF PADDY CULTIVER SWARNA MASHURI (MTU 70?9) AT UTTAR DINAPUR, INDIA

机译：农药对印度北方邦稻田稻田鼠SwaRNA Mashuri（MTU 70？9）的黄色干发生的影响

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Extent of suppression of paddy yellow stem borer population by seven selected pesticides were carried out in the field of paddy cultivar Swanui mashuri (MTU 7029) during three consecutive kharif crop seasons of 2007 to 2009 at Raiganj, Uttar Dinajpur,West Bengal, India. Experiment was laid out in randomized block design and had three replications for each of the experiment years. All the treatments were found effective significantly in checking stem borer infestation leading to decrease in both deadheart (DH%) and white head (WH%) number. Numerically least damage was noted for flpronil 0.3G (5.11%DH and 4.26%WH). This was followed by Imidacloprid 17.8 SL (5,80% DH and 5.27% WH), carbofuran 3G (6.17% DH and 5,99% WH). monocrotophos 36 WSC (8.17% DHand 7.45% WH), propenphos 50 EC (8.05% DH and 7.16% WH) cloropyriphos 20EC (8.17% DH and 7.45% WH) and bifenthin 10 EC (9.24% DH and 8.18% WH) in ascending order. The control plot has registered 11.07% DH and 10.80% WH respectively. In consideration ofyield increase over control, maximum efficacy was registered for fipronil 0.3G (64.90%) respectively followed by (60.82%), imidacloprid 17.8 SL (60.82%), carbofuran 3G (56.07%), monocrotophos 36 WSC (53.71%) propenphos 50 EC (52.92%), chloropyriphos 20 EC(48.99%) and bifenthrin 10 EC (38.82%) in descending order.
机译：在2007年至2009年的三个连续卡里夫农作物季节期间，在印度西孟加拉邦北方北方邦的Raiganj，水稻品种Swanui mashuri（MTU 7029）抑制了七种选定农药对水稻黄茎bore的抑制作用。实验以随机区组设计进行，每个实验年重复三次。发现所有治疗均有效地检查了茎bore虫的侵扰，导致死心率（DH％）和白头病（WH％）均减少。在数值上，对氟虫腈0.3G（5.11％DH和4.26％WH）的破坏最小。其次是吡虫啉17.8 SL（5,80％DH和5.27％WH），呋喃丹3G（6.17％DH和5,99％WH）。久效磷36 WSC（8.17％DHand 7.45％WH），丙戊酸50 EC（8.05％DH和7.16％WH）氯吡磷20EC（8.17％DH和7.45％WH）和联苯菊酯10 EC（9.24％DH和8.18％WH）升高订购。对照地块分别记录了DH的11.07％和WH的10.80％。考虑到产量比对照增加，分别记录了氟虫腈0.3G（64.90％），其次是（60.82％），吡虫啉17.8 SL（60.82％），克百威3G（56.07％），久效磷36 WSC（53.71％）丙戊的最大功效。降序依次为50 EC（52.92％），毒死py 20 EC（48.99％）和联苯菊酯10 EC（38.82％）。

著录项

相似文献

  • 外文文献
  • 中文文献
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号