Formation of population structure in aphids and methods of its estimation using the case-study of cherry-oat aphid Rhopalosiphum padi (L.) (Homoptera: Aphididae) (part 2)
Keywords:
clones, morphs, phenotypes, generations, variability, progeny number, resettlemenAbstract
The text of the article is presented in two parts. The number and composition in progeny of Rhopalosiphum padi (L.) clones, migrated on the secondary host plant, are investigated in the second part of the work. We also consider some weather conditions, related to the aphids development. We provide examples of the clone morphs (phenes) reactivity during feeding on the secondary hosts for several generations with favorable and unfavorable nutrition. The methods for the variability indication in aphid populations, including estimation of the reproduction and settling rates, are proposed.
Published
2018-10-01
How to Cite
Gandrabur, E., & Vereschagina, A. (2018). Formation of population structure in aphids and methods of its estimation using the case-study of cherry-oat aphid Rhopalosiphum padi (L.) (Homoptera: Aphididae) (part 2). Plant Protection News, (4), 13-17. https://doi.org/10.31993/2308-6459-2018-4(98)-13-17
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