• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Pesticide Research Journal >Bioefficacy of Abamectin and Emamectin Benzoate against Spodoptera litura (Fab.)
【24h】

Bioefficacy of Abamectin and Emamectin Benzoate against Spodoptera litura (Fab.)

机译：阿维菌素和苯甲酸酯阿米菌素对斜纹夜蛾（Fab。）的生物功效

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

The LC_(50) values of abamectin and emamectin benzoate against third and final instar larvae of Spodoptera litura Fab. by leaf disc ingestion method were 13.9 and 65.7 μg mL~(-1) and 0.5 and 1.1 μg mL~(-1) compared to 296.8 and 5014.2 μg mL~(-1), and 19.1 and 359.5 μg mL~(-1) in topical method, respectively. The LC_(50) value of these compounds against eggs and pupae of S. litura by dip method were 2.0,69.5,0.1 and 5.3 μg mL~(-1), respectively. Whereas the LD_(50) values of abamectin and emamectin benzoate against the third instar larvae by topical method were 0.0096, 0.0111, and 0.0003,0.0008 μg mg~(-1) larval weight, respectively. The LT_(50) values of abamectin against third and final instar larvae of S. litura by leaf disc ingestion method ranged between 52.8 and 22.4 h (20 to 150 μg mL~(-1)), whereas in topical method, it ranged between 74.0 and 22.5 h (400 to 6500 μg mL~(-1)).The LT_(50) value of emamectin benzoate against the third and final instar larvae by leaf disc ingestion method ranged between 79.9 and 23.7 h (0.6 to 2.4 μg mL~(-1)), whereas in topical method, it ranged between 72.4 and 24.3 h (25 to 850 μg mL~(-1)).
机译：阿维菌素和阿曼菌素苯甲酸酯对斜纹夜蛾幼虫第三和最后龄幼虫的LC_（50）值。通过叶圆片摄入法分别为13.9和65.7μgmL〜（-1），0.5和1.1μgmL〜（-1），而296.8和5014.2μgmL〜（-1），19.1和359.5μgmL〜（-1） ）分别使用主题方法。用浸蘸法测定这些化合物对斜纹夜蛾卵和p的LC_（50）值分别为2.0、69.5、0.1和5.3μgmL〜（-1）。而阿巴菌素和氨甲am呤苯甲酸酯经局部方法对第三龄幼虫的LD_（50）值分别为0.006、0.0111和0.0003,0.0008μgmg〜（-1）幼虫重量。通过叶圆片摄入法，阿维菌素对斜纹夜蛾第三龄和最终幼虫的LT_（50）值介于52.8至22.4 h（20至150μgmL〜（-1））之间，而局部方法则介于74.0和22.5 h（400至6500μgmL〜（-1））。叶圆片摄食法对第三个和最后一个成年幼虫的苯甲依菌素苯甲酸盐的LT_（50）值介于79.9和23.7 h（0.6至2.4μgmL之间）之间〜（-1）），而在局部方法中，范围为72.4至24.3 h（25至850μgmL〜（-1））。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
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