| 新疆棉田牧草盲蝽的空间分布规律 |
| |
| 引用本文： | 王伟,张仁福,刘海洋,张瑜,姚举.新疆棉田牧草盲蝽的空间分布规律[J].植物保护学报,2016,43(6):972-978. |
| |
| 作者姓名： | 王伟 张仁福 刘海洋 张瑜 姚举 |
| |
| 作者单位： | 1. 新疆农业科学院植物保护研究所,农业部西北荒漠绿洲作物有害生物综合治理重点实验室,农业部库尔勒作物有害生物综合治理野外科学实验站,乌鲁木齐830091;2. 新疆出入境检验检疫局,乌鲁木齐,830063 |
| |
| 基金项目： | 国家科技支撑计划（2014BAD11B02-1），新疆维吾尔自治区科技计划（201354103），新疆农业科学院青年基金项目（xjnkq-2013024） |
| |
| 摘 要： | 为明确新疆棉田牧草盲蝽Lygus pratensis(Linnaeus)的空间分布型,于2012-2014年对新疆喀什地区棉田牧草盲蝽种群数量进行了系统调查,应用5种聚集度指数、Iwao m*-m回归方程和Taylor幂法则分析判定牧草盲蝽成虫、若虫及整个种群(成虫和若虫)在棉田的空间分布型,并利用种群聚集均数分析聚集原因。结果表明,牧草盲蝽成虫、若虫及整个种群的久野指数C_A0、负二项分布参数k0、丛生指数I0、聚块指数m*/~-1,表明三者在新疆棉田均呈聚集分布。且牧草盲蝽成虫和若虫的Blackith聚集均数λ2,说明二者在棉田的聚集是由环境因素引起的。Iwao m*-m回归分析结果表明,牧草盲蝽成虫、若虫和整个种群个体间相互吸引,分布的基本成分为个体群(α0、β1);Taylor幂法则分析结果表明,牧草盲蝽成虫、若虫和整个种群在棉田更趋向于聚集分布,聚集度依赖于密度。
|
| 关 键 词： | 新疆 牧草盲蝽 棉花 空间分布型 |
| 收稿时间： | 2015/1/27 0:00:00 |
Spatial distribution pattern of common meadow bug Lygus pratensis (Linnaeus) in Xinjiang cotton fields |
| |
| Wang Wei,Zhang Renfu,Liu Haiyang,Zhang Yu and Yao Ju.Spatial distribution pattern of common meadow bug Lygus pratensis (Linnaeus) in Xinjiang cotton fields[J].Acta Phytophylacica Sinica,2016,43(6):972-978. |
| |
| Authors: | Wang Wei Zhang Renfu Liu Haiyang Zhang Yu and Yao Ju |
| |
| Institution: | Scientific Observation Experimental Station of Crop Pests in Korla, Ministry of Agriculture;Key Laboratory of Integrated Pest Management on Crops in Northwestern Oasis, Ministry of Agriculture;Institute of Plant Protection, Xinjiang Academy of Agricultural Sciences, Urumqi 830091, Xinjiang Uygur Autonomous Region, China,Scientific Observation Experimental Station of Crop Pests in Korla, Ministry of Agriculture;Key Laboratory of Integrated Pest Management on Crops in Northwestern Oasis, Ministry of Agriculture;Institute of Plant Protection, Xinjiang Academy of Agricultural Sciences, Urumqi 830091, Xinjiang Uygur Autonomous Region, China,Scientific Observation Experimental Station of Crop Pests in Korla, Ministry of Agriculture;Key Laboratory of Integrated Pest Management on Crops in Northwestern Oasis, Ministry of Agriculture;Institute of Plant Protection, Xinjiang Academy of Agricultural Sciences, Urumqi 830091, Xinjiang Uygur Autonomous Region, China,Xinjiang Entry-Exit Inspection and Quarantine Bureau, Urumqi 830063, Xinjiang Uygur Autonomous Region, China and Scientific Observation Experimental Station of Crop Pests in Korla, Ministry of Agriculture;Key Laboratory of Integrated Pest Management on Crops in Northwestern Oasis, Ministry of Agriculture;Institute of Plant Protection, Xinjiang Academy of Agricultural Sciences, Urumqi 830091, Xinjiang Uygur Autonomous Region, China |
| |
| Abstract: | |
| |
| Keywords: | Xinjiang Lygus pratensis cotton spatial distribution pattern |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《植物保护学报》浏览原始摘要信息 |
| 点击此处可从《植物保护学报》下载免费的PDF全文 |
|
