干旱区生态环境知识资源中心(Arid): Population fluctuation and parasitism of Aleurothrixus floccosus (Hemiptera: Aleyrodidae)in citrus trees from Atacama Desert, Chile

Arid

DOI	10.25100/socolen.v47.i1.7806
	Population fluctuation and parasitism of Aleurothrixus floccosus (Hemiptera: Aleyrodidae)in citrus trees from Atacama Desert, Chile
	Tello-Mercado, Victor; Zarzar-Maza, Miguel
通讯作者	Tello-Mercado, V (corresponding author), Univ Arturo Prat, Fac Recursos Nat Renovables, Ave Arturo Prat 2120,Casilla 121, Iquique, Chile.
来源期刊	REVISTA COLOMBIANA DE ENTOMOLOGIA
ISSN	0120-0488
出版年	2021
卷号	47 期号:1
英文摘要	The effect of three different types of crop management on parasitism of Aleurothrixus floccosus in the Atacama Desert was studied. The studied parasitoids were: Cales noacki, Eretmocerus paulistus, Amitus spiniferus, and the hyperparasitoid Signiphora sp. The study was performed in Pica Oasis, located in the Atacama Desert, Tarapaca region, Chile, from February 2009 until February 2011. Three orchards were selected based on the type of plantation: the Bajo Miraflores Sector with plantation frames (5 x 5 m) and pruning management; the San Lorenzo Sector without plantation frames or pruning management; and Miraflores Sector that represents a mixed system between both of them. Two sampling procedures were applied. One was of the absolute type, in which 36 leaves per tree were collected from four labeled trees that were sampled twice a month, and the other was collected through yellow sticky chrome-attracting traps set in the central part of each of the labeled trees used for absolute sampling. The results indicate that in the Oasis of Pica, the different stages of A. floccosus are distributed throughout the year; with all stages represented during every month. The three sampled sectors exhibited different population levels of A. floccosus. The hyperparasitoid Signophora sp. presented the highest population density. The average parasitism percentage of A. floccosus in Pica was lower than 15 %.
英文关键词	Woolly whitefly citrus pests phytophagous Hemiptera Hymenoptera Aleurothrixus floccosus
类型	Article
语种	西班牙语
收录类别	SCI-E
WOS记录号	WOS:000677537100006
WOS关键词	HEMIPTERA ALEYRODIDAE ; HYMENOPTERA
WOS类目	Entomology
WOS研究方向	Entomology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/364536
作者单位	[Tello-Mercado, Victor; Zarzar-Maza, Miguel] Univ Arturo Prat, Fac Recursos Nat Renovables, Ave Arturo Prat 2120,Casilla 121, Iquique, Chile
推荐引用方式 GB/T 7714	Tello-Mercado, Victor,Zarzar-Maza, Miguel. Population fluctuation and parasitism of Aleurothrixus floccosus (Hemiptera: Aleyrodidae)in citrus trees from Atacama Desert, Chile[J],2021,47(1).
APA	Tello-Mercado, Victor,&Zarzar-Maza, Miguel.(2021).Population fluctuation and parasitism of Aleurothrixus floccosus (Hemiptera: Aleyrodidae)in citrus trees from Atacama Desert, Chile.REVISTA COLOMBIANA DE ENTOMOLOGIA,47(1).
MLA	Tello-Mercado, Victor,et al."Population fluctuation and parasitism of Aleurothrixus floccosus (Hemiptera: Aleyrodidae)in citrus trees from Atacama Desert, Chile".REVISTA COLOMBIANA DE ENTOMOLOGIA 47.1(2021).