现代农业科技Issue(13)：161-164,172,5.DOI:10.3969/j.issn.1007-5739.2024.13.039
阿拉尔棉田烟粉虱捕食性天敌的SCAR分子标记检测
SCAR Molecular Markers Detection of Predator of Bemisia tabaci in Alar Cotton Fields
摘要
Abstract
In order to clarify the cryptic species of Bemisia tabaci and the predators of Bemisia tabaci in cotton fields of Alar reclamation area, this paper collected Bemisia tabaci and the predators of Bemisia tabaci from cotton fields of Alar Twelve Corps, and detected the type of cryptic species of Bemisia tabaci by using B-F/B-R, Q-F/Q-R specific primers, and detected the presence or absence of Bemisia tabaci DNA in the intestines of predators by using TB-F 94585/TB-R 94585 specific primers. The results showed that the Bemisia tabaci in Alar reclamation area of Xinjiang is a cryptic species of MED, and the predators of Bemisia tabaci were found to cover 4 orders and 5 families, including Adonia variegate adults, Adonia variegata larvae, Orius sauteri, Chrysoperla sinica larvae, Neoscone doenitzi, Neoscona adianta, Tetragnatha extensa. The use of SCAR molecular marker technology could quickly detect the predator species of Bemisia tabaci in Alar reclamation area.关键词
烟粉虱/SCAR分子标记/捕食性天敌/棉田/新疆阿拉尔Key words
Bemisia tabaci/SCAR molecular marker/predator/cotton field/Alar Xinjiang分类
农业科技引用本文复制引用
赵宇,杨清川,梁静,孙雨,杨晓东,杨明禄..阿拉尔棉田烟粉虱捕食性天敌的SCAR分子标记检测[J].现代农业科技,2024,(13):161-164,172,5.基金项目
新疆维吾尔自治区财政林草专项"新疆森林、草原、湿地生态系统外来入侵物种普查"(65000022P00789110010X) （65000022P00789110010X）
塔里木大学研究生科研创新项目(TDGRI202318). （TDGRI202318）
