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| 外来入侵生物福寿螺的防控及利用研究 | |
| 引用本文： | 陈晓娟,高平,何忠全,汪世元,郎冬梅,谷平,代可方,何树林,毛建辉.外来入侵生物福寿螺的防控及利用研究[J].西南农业学报,2011,24(6). |
| 作者姓名： | 陈晓娟 高平 何忠全 汪世元 郎冬梅 谷平 代可方 何树林 毛建辉 |
| 作者单位： | 1. 四川大学生命科学学院,四川成都610065;四川省农业科学院植物保护研究所,四川成都610066 2. 四川大学生命科学学院,四川成都,610065 3. 四川省农业科学院植物保护研究所,四川成都,610066 4. 成都市植物检疫站,四川成都,610000 5. 乐山市农业局植物保护站,四川乐山,614011 6. 乐山市市中区农业局植物保护站,四川乐山,614011 |
| 基金项目： | 农业部外来入侵有害生物防治专项 |
| 摘 要： | 2010、2011年通过采取捡螺摘卵、科学管水、养鸭食螺、科学施药等综合措施进行福寿螺防控,总体灭螺效果可达89.61％～92.52％,保苗率达到59.59％～80.39％,挽回经济损失8298.15元/hm2.通过杀螺活性植物的筛选,马桑叶乙醇提取物对福寿螺杀灭作用显著,质量浓度为5 mg/mL的乙醇提取物溶液中,成螺和幼螺12 h死亡率均为100％.提取福寿螺消化酶制作酶制剂及利用福寿螺蛋白质作饲料等方面均取得了较好的成效.另外,用福寿螺饲料喂养的土鸡,所产鸡蛋的长径、短径和重量均分别超过对照组鸡蛋5.91％、3.62％和16.52％. |
| 关 键 词： | 外来入侵生物 福寿螺 植物源杀螺剂 消化酶 |
Studies on Control and Utilization of Alien Invasion Species Pomacea canaliculata(Lamarck) |
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| CHEN Xiao-juan , GAO Ping , HE Zhong-quan , WANG Shi-yuan , LANG Dong-mei , GU Ping , DAI Ke-fang , HE Shu-lin , MAO Jian-hui.Studies on Control and Utilization of Alien Invasion Species Pomacea canaliculata(Lamarck)[J].Southwest China Journal of Agricultural Sciences,2011,24(6). | |
| Authors: | CHEN Xiao-juan GAO Ping HE Zhong-quan WANG Shi-yuan LANG Dong-mei GU Ping DAI Ke-fang HE Shu-lin MAO Jian-hui |
| Institution: | CHEN Xiao-juan1,2,GAO Ping1,HE Zhong-quan2*,WANG Shi-yuan3,LANG Dong-mei3,GU Ping4,DAI Ke-fang5,HE Shu-lin2,MAO Jian-hui2(1.College of Life Science,Sichuan University,Sichuan Chengdu 610065,China,2.Institute of Plant Protection,Sichuan Academy of Agricultural Sciences,Sichuan Chengdu 610066,3.Chengdu Plant Quarantine Station,Sichuan Chengdu 610000,4.Plant Protection Station,Leshan Agricultural Bureau,Sichuan Leshan 614011,5.Leshan District Plant Protection Station,Leshan Agricultural Burea... |
| Abstract: | The integrated control measures,such as collecting apple snails and the eggs in the rice field,feeding ducks to peck snails,scientific irrigation and rational using molluscicide,were used to control Pomacea canaliculata in 2010 and 2011.The overall control efficiency was up to 89.61 %-92.52 %,and seedlings alive rate was between 59.59 % to 80.39 %,saved the economic loss for 553.21 yuan/mu.Meanwhile,the screening result of the flora-originated molluscicide showed that the leaf ethanol extract of Corlaria si... |
| Keywords: | Alien invasive species Pomacea canaliculata Flora-originated molluscicide Digestive enzymes |
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