新疆农业科学 ›› 2017, Vol. 54 ›› Issue (12): 2267-2281.DOI: 10.6048/j.issn.1001-4330.2017.12.015

• • 上一篇    下一篇

干旱区不同土地利用类型下土壤螨类群落多样性比较

排孜丽耶·合力力, 吾玛尔·阿布力孜, 阿加尔·恰肯   

  1. 新疆大学生命科学与技术学院,乌鲁木齐 830046
  • 收稿日期:2017-10-12 出版日期:2017-12-25 发布日期:2018-01-29
  • 通信作者: 吾玛尔·阿布力孜(1961-),男,新疆轮台人,副教授,硕士生导师,研究方向为土壤动物生态学,(E-mail)omarabliz79@163.com
  • 作者简介:排孜丽耶·合力力(1993-),女,新疆克州人,硕士研究生,研究方向为土壤螨类生态学,(E-mail)m17799154891@163.com
  • 基金资助:
    国家自然科学基金项目“新疆吐鲁番盆地土壤螨类区系分类及生态学研究”(31560588);国家自然科学基金项目“新疆准噶尔盆地东南缘绿洲-荒漠交错带土壤螨类群落多样性研究”(40961018);国家自然科学基金项目“准噶尔盆地西南缘山地-绿洲-荒漠生态系统土壤螨类区系时空动态及其作用机制研究”(41361052)

Comparison of Community Diversity of Soil Mites under Different Land-use Types in Arid Area of Xinjiang, China

Paziliya·Helil, Omar·Abliz, Ajar·Qiaken   

  1. College of Life Sciences and Technology,Xinjiang University,Urumqi 830046,China
  • Received:2017-10-12 Online:2017-12-25 Published:2018-01-29
  • Correspondence author: Omar·Abliz(1961-),male, native place: Luntai , Xinjiang. associate professor, PhD (Doctor), Master' Tutor, research field: Soil animal taxonomy and ecology. (E-mail)omarabliz79@163.com
  • Supported by:
    The National Natural Science Fund of China"Studies on the Faunistic Taxonomy and Ecology of the Soil Mites in Turpan Basin from Xinjiang(31560588) , The National Natural Science Fund of China "Studies on the community Diversity of the soil mites in Oasis-Desert ecotone in southeastern edge of Junggar Basin,Xinjiang"(40961018); The National Natural Science Fund of China"Studies on the Fauna and Tempo-Spatial Variation of the Soil Mites in the Mountain-Oasis-Desert Ecosystem in the Southwest Junggar Basin from Xinjiang" (41361052)

摘要: 目的】了解干旱区不同土地利用类型下土壤螨类群落多样性特征,对土壤螨类群落结构进行比较研究。【方法】采用野外采样和改良的Tullgren法,对鄯善县7种不同土地利用类型土壤螨类进行分类鉴定及比较分析。【结果】共捕获土壤螨类26 637只,隶属于4亚目69科98属,其中甲螨亚目21 209只,49属,38科;中气门亚目3 702只,22属,16科;前气门亚目1 209只,22属,13科;无气门亚目517只,5属,2科。在不同土地利用类型下土壤螨类个体数、类群数和多样性之间均有显著差异(P<0.05),其中防护林多样性最高,而耕地最低。【结论】不同土地利用差异对土壤螨类群落多样性影响明显,其中地表凋落物和人为活动干扰是影响干旱区螨类群落多样性的主要因素。

关键词: 土壤螨类; 干旱区; 土地利用类型; 群落多样性

Abstract: Objective】 In order to understand the diversity characteristics of soil mite community under different land use types in arid area, the community structure of soil mites in Shanshan County was comparatively studied.【Method】The comparative investigation was conducted by using the conventional field sampling method and modified Tullgren method to classify, identify and compare soil mites of 7 different land use types in the Shanshan County of Xinjiang, China.【Result】A total of 26,637 individuals of soil mites were collected, which belonged to 69 families, 98 genera of Acari. Among them, oribatida was 21,209 individuals, 49 genera, 38 families; Mesostigmata was 3,702 individuals, 22 genera, 16 families; Prostigmata was 1,209 individuals, 22 genera and 13 families, and Astigmata was 517 individuals, 5 genera and 2 families. There were significant differences in individual number, group number and community diversity of soil mites in different land use types (P<0.05). Among them, shelterbelt diversity was the highest, while cultivated land was the lowest.【Conclusion】The differences of the different land-use types have obviously impacts on the community diversity of soil mites, the litter content and human activity disturbances were the main factors affecting the community diversity of soil mites in that area.

Key words: soil mites; arid area; different land use type; community diversity

中图分类号: 


ISSN 1001-4330 CN 65-1097/S
邮发代号:58-18
国外代号:BM3342
主管:新疆农业科学院
主办:新疆农业科学院 新疆农业大学 新疆农学会

出版单位:《新疆农业科学》编辑部
地址:乌鲁木齐市南昌路403号新疆农业科学院
邮编:830091
电话:0991-4502046
E-mail:xjnykx-h@xaas.ac.cn


版权所有 © 《新疆农业科学》编辑部
本系统由北京玛格泰克科技发展有限公司设计开发
总访问量: 今日访问: 在线人数:
网站
微信公众号
淘宝购买
微店购买