干旱区生态环境知识资源中心(Arid): 枣棉套作田烟粉虱及优势寄生蜂桨角蚜小蜂的种群动态及空间分布规律

Arid

	枣棉套作田烟粉虱及优势寄生蜂桨角蚜小蜂的种群动态及空间分布规律
其他题名	Population Dynamics and Spatial Distribution of Bemisia tabaci and Dominant Parasitic Wasp Eretmocerus sp.from the Field of Jujube Intercropping with Cotton
	热孜万古丽·阿布都哈尼 1; 买合甫皮古丽·阿不力米提 2; 热孜万古丽·加马力 3; 张燕南 2; 李京 2; 马德英 4
来源期刊	新疆农业科学
ISSN	1001-4330
出版年	2013
卷号	50 期号:10 页码:1842-1849
中文摘要	[目的]研究吐鲁番枣棉套作田烟粉虱及优势寄生蜂桨角蚜小蜂种群动态及空间分布规律.[方法]根据日温度变化特点,分别在早晨(08:00 am)、中午(14:00 pm)和黄昏(19:00 pm)3个时间段调查.[结果]早晨08:00 am平均温度较低时,烟粉虱成虫数量均表现出的分布特征,但在多数调查点未达到显著性差异水平.中午14:00 pm和黄昏平均温度较高时,为适应严酷的高温、干旱气候条件,烟粉虱成虫表现出向下部叶片转移的现象.在早晨(08:00 am)温度较低时,棉花上桨角蚜小蜂平均虫口数量最低,而在中午14:00 pm平均温度较高时,成蜂数量升高.枣棉套作田棉花上烟粉虱若虫及被桨角蚜小蜂寄生的若虫的发生动态及空间分布规律表现出极大的相似性,均为中部>下部≥上部,中部是烟粉虱若虫喜居的部位.[结论]研究调查的棉田在温室的顺风向位置,同时,由于枣棉套作田枣树的防风作用,烟粉虱成虫表现为中、上部虫量大的空间分布特点.优势寄生蜂跟随烟粉虱的发生及空间分布,表现出相似的规律性.
英文摘要	【Objective】The population dynamics and spatial distribution of Bemisia tabaci and the dominant wasp Eretmocerus sp. on cotton were studied in the field of jujube intercropping with cotton in Xinjiang Turpan region.【Method】The investigation was performed in the morning (08:00 am), at the local noon time (14:00 pm) and at dusk (19:00 pm), respectively, based on the regularity of temperature variation. 【Result】The status of colonization of Bemisia tabaci nymph on cotton plant was top > middle part > bottom in the morning 08:00 am with relative lower temperature; whereas Bemisia tabaci adult transferred to the bottom to adapt the high temperature and arid climate at noon 14:00 pm and at dusk 19:00 pm. The quantity of Eretmocerus sp. on cotton was the lowest in the morning 08:00am with relative lower temperature, whereas the quantity of Eretmocerus sp. increased distinctly at noon 14:00 pm with high temperature; The population dynamics and spatial distribution of nymph parasitized by Eretmocerus sp. on cotton were quite similar, that was in the status of the middle part > top > bottom, and the middle part is the best suitable part for the colonization of Bemisia tabaci nymph.【Conclusion】It was showed that the quantities of Bemisia tabaci adult were higher at the top and in the middle part of cotton plant since the field was located in the downwind direction as well as the effect of wind prevention from jujube trees. The population dynamics and spatial distribution of Eretmocerus sp. and Bemisia tabaci showed very similar regularity.
中文关键词	烟粉虱 ; 桨角蚜小蜂 ; 枣套棉种植模式 ; 种群动态 ; 空间分布
英文关键词	Bemisia tabaci Eretmocerus sp. field of jujube intercropping with cotton population dynamics spatial distribution
语种	中文
国家	中国
收录类别	CSCD
WOS类目	AGRICULTURE MULTIDISCIPLINARY
WOS研究方向	Agriculture
CSCD记录号	CSCD:4981766
来源机构	新疆农业大学
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/230367
作者单位	1.新疆农业大学农学院, 新疆维吾尔自治区农林有害生物监测与安全防控重点实验室, 乌鲁木齐, 新疆 830052, 中国; 2.新疆农业大学农学院, 乌鲁木齐, 新疆 830052, 中国; 3.吐鲁番市农业技术推广中心, 吐鲁番, 新疆 838000, 中国; 4.新疆农业大学农学院, 农林有害生物监测与安全防控重点实验室, 乌鲁木齐, 新疆 830052, 中国
推荐引用方式 GB/T 7714	热孜万古丽·阿布都哈尼,买合甫皮古丽·阿不力米提,热孜万古丽·加马力,等. 枣棉套作田烟粉虱及优势寄生蜂桨角蚜小蜂的种群动态及空间分布规律[J]. 新疆农业大学,2013,50(10):1842-1849.
APA	热孜万古丽·阿布都哈尼,买合甫皮古丽·阿不力米提,热孜万古丽·加马力,张燕南,李京,&马德英.(2013).枣棉套作田烟粉虱及优势寄生蜂桨角蚜小蜂的种群动态及空间分布规律.新疆农业科学,50(10),1842-1849.
MLA	热孜万古丽·阿布都哈尼,et al."枣棉套作田烟粉虱及优势寄生蜂桨角蚜小蜂的种群动态及空间分布规律".新疆农业科学 50.10(2013):1842-1849.