The quantification of blackmargined aphid (Monellia caryella (Fitch)) honeydew production in pecan (Carya illinoinensis (Koch)) in Texas
Field studies of the blackmargined aphid, Monellia caryella (Fitch), were conducted on three cultivars, 'Cheyenne', 'Kiowa', and 'Pawnee', of pecan, Carya illinoinensis (Koch). Aphid density and natural enemy (lacewings, ladybird beetles, and spiders) densities were det...
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Format: | Others |
Language: | en_US |
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Texas A&M University
2008
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Online Access: | http://hdl.handle.net/1969.1/85836 |