当前位置: 首页 > 文章 > 5%锐劲特对晚稻田主要捕食性天敌影响的研究 湖南农业科学 2004 (1) 31-32+34
Position: Home > Articles > Studies of the Impact of '5% Regent' to Major Beneficial Insects in late rice Paddy Hunan Agricultural Sciences 2004 (1) 31-32+34

5%锐劲特对晚稻田主要捕食性天敌影响的研究

作  者:
何可佳;肖启明;李永刚;李贵龙;王业军
单  位:
湘乡市植保植检站;湖南农业大学植物保护学院
关键词:
锐劲特;蜘蛛;瓢虫;步甲;隐翅虫
摘  要:
进行了锐劲特、三唑磷、杀虫双及锐劲特与甲胺磷混用对稻田主要捕食性天敌影响的研究。结果表明:施用5%锐劲特30ml/667m2一次,药后28d,对蜘蛛、瓢虫、步甲的杀伤率分别为1 04%、2 9%、4 8%,影响最小,但对隐翅虫的杀伤率为31%。锐劲特10ml/667m2+甲胺磷100ml/667m2对天敌的杀伤作用最大。因此,施用锐劲特30ml/667m2对稻田天敌有较好的保护作用。
译  名:
Studies of the Impact of '5% Regent' to Major Beneficial Insects in late rice Paddy
作  者:
HE Ke-jia~1, XIAO Qi-ming~1, LI Yong-gang~1, LI Gui-long~2, WANG Ye-jun~2(1.Hunan Agriculture University, Changsha 410128, PRC; 2.Xiangxiang Plant Protection Station, Xiangxiang 414300, PRC)
关键词:
Regent; spider; ladybug; beetle; Paederus
摘  要:
The results of impact of Regent, triazphos, bisultap and tank mixture of Regent+acephate-met on beneficial insects 28 days after treatment showed that the mortality of Regent at 30 ml/667 m~2 on spiders, ladybugs and beetles are 1.04%, 2.9% and 4.8%, but on Paederus fuscipes is 31%. It's showed a big impact on beneficial insects under Regent 10 ml/667 m~2+methamidophos 100 ml/m~2.

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