نتایج جستجو برای: citrus tristeza virus ctv

تعداد نتایج: 415054  

Journal: :Journal of Integrative Agriculture 2012

Journal: :International Organization of Citrus Virologists Conference Proceedings (1957-2010) 2010

Journal: :International Organization of Citrus Virologists Conference Proceedings (1957-2010) 2010

Journal: :International Organization of Citrus Virologists Conference Proceedings (1957-2010) 2005

2004
A. A. WEATHERSBEE K. A. SHUFRAN T. D. PANCHAL P. M. DANG G. A. EVANS

The brown citrus aphid, Toxoptera citricida (Kirkaldy), is an important pest of Florida citriculture because it causes feeding damage to citrus and vectors citrus tristeza virus. Parasitoids recovered from brown citrus aphids in Florida include Lysiphlebus testaceipes (Cresson), Lipolexis scutellaris Mackauer, and Aphelinus gossypii Timberlake. Monitoring the levels of parasitism caused byeach ...

Journal: :International Organization of Citrus Virologists Conference Proceedings (1957-2010) 1996

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