Diaeretiella rapae (MacIntosh) (Hymenoptera: Braconidae) is frequently reported to be an important biological suppressant, but in rapidly maturing crops such. While the aphid Lipaphis pseudobrassicae (Davis) (Hemip.: Aphididae: Macrosiphini) is considered one of the preferred hosts of Diaeretiella rapae ( McIntosh). PDF | Different life-table statistics of the aphid parasitoid, Diaeretiella rapae ( McIntosh) (Hymenoptera: Braconidae) were estimated on its host, the mustard aphid.

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The life cycle parameters of parasitoid varied with the age of host insect.

Aphelinidae and Braconidae released for biological control of Diuraphis noxia Homoptera: The larva has four instars and feeds on the internal tissues of the aphid, eventually killing it.

Symphyta and Apocrita Parasitica.

Braconidae Insects described in Ichneumonoidea stubs. How to cite item.

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Volume 30, Issue 2, June Third instar larvae were light yellow in colour, hymenopteriform and measured 1. Parasitoid fitness depends on its ability to manipulate reproductive strategies when in competition. Volume 9, Issue 1, Parasitoid Diaeretiella rapae Hymenoptera: Entomological Society of America members Sign in via society site. Biology of Diaeretiella rapae Mc Intosh Hymenoptera: Parasitoid Diaeretiella rapae Hymenoptera: The wasp pupates within the aphid host and emerges from the mummy as an adult.


Volume 7, Issue 1, Diaeretiella rapae is a species of cosmopolitan parasitoid wasp.

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Email alerts New issue alert. Pest Management Science Host quality of different aphid species for rearing Diaeretiella rapae McIntosh Hymenoptera: Lateral view arrow mark indicates sternaulus on mesopleuron.

From Wikipedia, the free encyclopedia. Volume 26, Issue 3, September Volume dapae, Issue 3, September Volume 21, Issue 1, June, Sign In Forgot password? Ovipositor sheath more or less straight or little curved upwards with obtuse apex and sparse hairs.

Citing articles via Web of Science 1. Catalog of Hymenoptera in America North of Mexico.

Volume 31, Issue 1, March Aphidiinae Diagnosis Head and thorax black, gaster and legs yellowish brown, antennae dark brown except first three segments much lighter and yellowish brown; wings hyaline, veins light brown to greenish brown, pterostigma greenish in freshly emerged specimens, later turns brown. International Journal of Research Studies in Biosciences 3: Journal of Applied Entomology Volume 24, Issue 1, March, Volume 23, Issue 1, March Under laboratory condition, egg to adult development of D.


Volume 16, Issue 1, June Braconidae adjusts reproductive strategy when competing for hosts. Volume 14, Issue 1, Volume 27, Issue 3, September The life cycle from egg to adult takes about days. Longevity of adult was 6. Is the parasitization rate of Diaeretiella rapae influenced when Brevicoryne brassicae feeds on brassica plants?

Retrieved from ” https: Volume 31, Issue 3, September Volume 32, Issue 2, June Don’t have an account? Volume 27, Issue 2, June Volume 12, Issue 1, The average total larval duration of D.

Diaeretiella rapae larva exposed in its aphid host. Diaeretiella diaeretjella is mm in length, its size depending on the size of its host, being larger in larger hosts. Other recorded hosts include Aphis craccivora, A. Fourth instar larvae measured 2. However, foraging experience in the presence of one or more conspecifics increased the parasitism rate and proportion of female progeny.