| 互花米草防除药物对滩涂底栖生物影响的评价 |
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| 引用本文： | 吕小梅,张跃平.互花米草防除药物对滩涂底栖生物影响的评价[J].台湾海峡,2006,25(3):402-406. |
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| 作者姓名： | 吕小梅 张跃平 |
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| 作者单位： | 福建省海洋研究所,福建,厦门,361012 |
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| 基金项目： | 福建省厦门市海洋与渔业局科研项目 |
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| 摘 要： | 2005年7月15日对厦门海沧青礁海堤外的互花米草进行药物杀除，试验选用的除草剂对互花米草的杀除有效．药物喷洒后不同时段调查结果表明：试验区与对照区的底栖生物种类组成、生物量、栖息密度同步对比数量相差不明显，其随时间变化的趋势亦呈现总体一致．这表明互花米草防除药物对底栖生物群落组成结构及其生境的干扰不大，试验区与对照区底栖生物群落组成结构总体一致的变化趋势与时序有关．
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| 关 键 词： | 生态监测 互花米草 防除药物 底栖生物 |
| 文章编号： | 1000-8160（2006）03-0402-05 |
| 收稿时间： | 2006-02-24 |
| 修稿时间： | 2006-02-24 |
Effect of Spartina alteriflora herbicides on the intertidal benthic organisms |
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| L Xiao-mei,ZHANG Yue-ping.Effect of Spartina alteriflora herbicides on the intertidal benthic organisms[J].Journal of Oceanography In Taiwan Strait,2006,25(3):402-406. |
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| Authors: | L Xiao-mei ZHANG Yue-ping |
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| Institution: | Fujian Institute of Oceanology, Xiamen 361012, China |
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| Abstract: | We have effectively killed smooth cordgrass(Spartina alteriflora) outside the Qingjiao dyke of Haicang by using selective herbicide on 15th,July,2005.After spraying the herbicide,the results with time show that no obvious quantitative difference occurred in benthic species composition,biomass,inhabit density and the coherent variation trend between experimental zone and controlled zone.We concludes that the selected herbicide for smooth cordgrass does not obviously affect community composition and the habitats of benthic species,the coherent variation trend of benthic community composition correlates with time between experimental zone and controlled zone. |
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| Keywords: | eco-monitoring Spartina alteriflora herbicide benthic organism |
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