| 不同树龄杏麦间作园节肢动物群落多样性研究 |
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| 引用本文： | 张滋林,赵莉,范毅,张鲁豫,贾晓江.不同树龄杏麦间作园节肢动物群落多样性研究[J].新疆农业大学学报,2011(5):393-398. |
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| 作者姓名： | 张滋林 赵莉 范毅 张鲁豫 贾晓江 |
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| 作者单位： | 新疆农业大学农学院;新疆轮台县林业局; |
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| 基金项目： | 新疆维吾尔自治区科技厅重点攻关项目(200731136-2) |
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| 摘 要： | 为揭示在杏麦间作模式下不同树龄杏园节肢动物群落的组成结构及多样性时序动态,调查发现在幼龄的杏麦间作园有节肢动物13目61科189种,老龄杏麦间作园有节肢动物13目59科192种,老龄不间作杏园有节肢动物12目46科120种,同翅目昆虫为优势种,是主要的植食性类群,间作小麦的老龄杏园比幼龄杏园聚集着较为丰富的物种。杏园节肢动物群落的物种多样性与杏树的物候期有关,并受间作物和环境条件的影响,用Jaccard相似性系数和系统聚类法分析了各亚系统之间的相关关系,结果表明杏园间作小麦可以增加杏园节肢动物的物种数和提高系统的稳定性。
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| 关 键 词： | 杏麦间作 树龄 节肢动物 多样性 |
Studies on Diversity of Arthropod Community in Orchards of Apricot-wheat Intercropping System |
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| ZHANG Zi-lin,ZHAO Li,FAN Yi,ZHANG Lu-yu,JIA Xiao-jiang.Studies on Diversity of Arthropod Community in Orchards of Apricot-wheat Intercropping System[J].Journal of Xinjiang Agricultural University,2011(5):393-398. |
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| Authors: | ZHANG Zi-lin ZHAO Li FAN Yi ZHANG Lu-yu JIA Xiao-jiang |
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| Institution: | ZHANG Zi-lin1,ZHAO Li1,FAN Yi1,ZHANG Lu-yu2,JIA Xiao-jiang1(1.College of Agronomy,Xinjiang Agricultural Universit,Urumqi 830052,China,2.Forestry Bureau of Luntai County,Xinjiang,Luntai 841600,China) |
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| Abstract: | The series dynamics were systematically studied to reveal the composition structure and species diversity of arthropods community in different aged apricot orchard under apricot-wheat intercropping system.The survey uncovered that 189 species in 61 families from 13 orders were obtained from young apricot orchards intercropped with wheat,and 192 species in 59 families from 13 orders of old apricot orchards intercropped with wheat,and 120 species in 46 families from 12 orders of old apricot orchards intercrop... |
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| Keywords: | apricot-wheat intercropping system tree ring arthropod diversity |
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