The Life History of Rhopalosiphum insertum (apple-grass aphid) in Bramley’s Seedling Apple Orchards
نویسندگان
چکیده
منابع مشابه
Diversity and distribution of epiphytic bryophytes on Bramleys Seedling trees in East of England apple orchards
Epiphytic bryophytes on apple treeswere investigated in relation to a selection of tree characteristics. Management of orchard trees for fruit production affects the habitats available for colonisation and growth of epiphytes on trunks and branches. Bryophytes recorded on Bramley’s Seedling apple trees in orchards in Hertfordshire and Cambridgeshire showed a high level of similarity in species ...
متن کاملPredators of the rosy apple aphid, Dysaphis plantaginea (Pass.), in Asturian (NW Spain) apple orchards
Alternative strategies to the common practice of spraying with insecticide in order to control the rosy apple aphid Dysaphis plantaginea (Pass.) (Homoptera: Aphididae) are required. Biological control by natural enemies is a possible tool. In Asturies, despite the tradition of growing local cider apple trees, there are no studies about the community of D. plantaginea predators and their impact ...
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ژورنال
عنوان ژورنال: Journal of Entomology
سال: 2007
ISSN: 1812-5670
DOI: 10.3923/je.2007.160.162