【摘要】：目的試驗生物滅蚊在實踐中的效果,探索和推廣滅蚊技術。方法 2011年4月-2012年5月期間向轄區(qū)內的鉆井公園(光榮公園)、水牛公園及217國道以南應急水源地等水體投放野生小鯽魚魚苗,同時設立對照組,監(jiān)測水中幼蚊密度,對比分析投入前(2010年)、2011年、2012年的池水中幼蚊密度,并與同期對照組進行比較。結果投放野生鯽魚的水域,幼蚊密度逐年下降,差異有統(tǒng)計學意義(P0.05);投放野生鯽魚的水域,水中幼蚊的密度明顯低于對照組,差異有統(tǒng)計學意義(P0.05)。結論投放野生鯽魚具有改善水體環(huán)境、明顯降低水體中幼蚊密度的作用,值得其他地區(qū)加以推廣。
[Abstract]:Objective to test the effect of biological mosquito control in practice and to explore and popularize the technology of mosquito control. Methods from April 2011 to May 2012, wild small crucian carp fry was placed in drilling park (Guangyuan Park), buffalo park and emergency water source area south of 217 National Road, and control group was set up to monitor the density of juvenile mosquitoes in water. The density of juvenile mosquitoes in pond water before (2010), 2011, 2012 was compared with that in control group. Results the density of juvenile mosquitoes in the waters of wild crucian carp decreased year by year, the difference was statistically significant (P0.05), and the density of juvenile mosquitoes in the waters of wild crucian carp was significantly lower than that in the control group (P0.05). Conclusion the wild crucian carp can improve the water environment and obviously reduce the density of juvenile mosquitoes in the water body, which is worth popularizing in other areas.
【作者單位】： 新疆克拉瑪依市白堿灘區(qū)人民政府;新疆克拉瑪依市白堿灘區(qū)愛衛(wèi)會辦公室;新疆克拉瑪依市愛衛(wèi)會辦公室;
【分類號】：R184.31

【相似文獻】

相關期刊論文 前1條

1 李廣平;胡平成;魏望遠;呂功良;夏蒙;李雯;郭鳳英;;榮芽殺滅釘螺和對野生魚急性毒性研究[J];中國熱帶醫(yī)學;2009年06期

，

本文編號：2171502