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blackish to brownish in color with about 1/2 to 3/4 inch long body
Hymenoptera: Apidae) to pear orchards increases seed number per fruit
Aphidius ervi and Aphidius matricariae together are effective against following species of aphids Aphid wasp Aphelinus abdominalis specifically control following aphid species
Lupinus angustifolius
Aphid Killer Wasp, Aphelinus abdominalis for Aphid Control Nematodes blackish to brownish in colorAphid killer wasps, Aphelinus abdominalis are tiny parasitic wasps that have been used as an excellent biological control agent in controlling various species of aphids that cause a serious damage to many economically important crops grown in the greenhouses, fields, organic vegetable gardens and orchards. These small parasitic wasps are naturally found in North America and also commercially available. Facts (show all) Aphid killer wasps, Aphelinus