REPRODUCTION AND LONGEVITY OF CABBAGE APHID, BREVICORYNE BRASSICAE (HOMOPTERA: APHIDIDAE), PARASITIZED BY DIAERETIELLA RAPAE (HYMENOPTERA: APHIDIIDAE)
1984 ◽
Vol 116
(12)
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pp. 1605-1610
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Keyword(s):
The Mean
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AbstractParasitized cabbage aphids, Brevicoryne brassicae (Linnaeus), produced fewer offspring than unparasitized aphids. Aphids parasitized by Diaeretiella rapae (M'Intosh) during the first, second, or third instar died before producing any offspring; those parasitized during the fourth instar or the adult stage produced a variable number of offspring. The aphid's survival time was correlated with the rate of development, as measured by the length of the pre-reproductive period. A multiple-linear-regression equation is provided for predicting the mean total fecundity of parasitized cabbage aphids from the host age at the beginning of parasitism and the pre-reproductive period.
1986 ◽
Vol 7
(05)
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pp. 605-609
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2020 ◽
Vol 13
(3)
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pp. 175-188
Keyword(s):
2005 ◽
Vol 129
(9-10)
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pp. 563-566
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Keyword(s):
2013 ◽
Vol 110
(1)
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pp. 109-113
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Keyword(s):
2003 ◽
Vol 127
(9-10)
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pp. 522-526
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