منابع مشابه
Hessian Fly-Associated Bacteria: Transmission, Essentiality, and Composition
Plant-feeding insects have been recently found to use microbes to manipulate host plant physiology and morphology. Gall midges are one of the largest groups of insects that manipulate host plants extensively. Hessian fly (HF, Mayetiola destructor) is an important pest of wheat and a model system for studying gall midges. To examine the role of bacteria in parasitism, a systematic analysis of ba...
متن کاملPolyscelis Modestus Gahan, a Minor Parasite of the Hessian Fly
The hymenopterous parasite which is the subject of this paper was first reared from the Hessian fly (Phytophaga destructor Sav) in the summer of 1915 by the late W. R. McConnell and the author at the Hagerstown, Md., Laboratory of the Cereal and Forage Insect Investigations of the Bureau of Entomology, United States Department of Agriculture,, when a heavy infestation of that insect pest of whe...
متن کاملA neo-sex chromosome that drives postzygotic sex determination in the hessian fly (Mayetiola destructor).
Two nonoverlapping autosomal inversions defined unusual neo-sex chromosomes in the Hessian fly (Mayetiola destructor). Like other neo-sex chromosomes, these were normally heterozygous, present only in one sex, and suppressed recombination around a sex-determining master switch. Their unusual properties originated from the anomalous Hessian fly sex determination system in which postzygotic chrom...
متن کاملGenes Expressed Differentially in Hessian Fly Larvae Feeding in Resistant and Susceptible Plants
The Hessian fly, Mayetiola destructor, is a destructive pest of wheat worldwide and mainly controlled by deploying resistant cultivars. In this study, we investigated the genes that were expressed differentially between larvae in resistant plants and those in susceptible plants through RNA sequencing on the Illumina platform. Informative genes were 11,832, 14,861, 15,708, and 15,071 for the com...
متن کاملGene-for-gene defense of wheat against the Hessian fly lacks a classical oxidative burst.
Genetic similarities between plant interactions with microbial pathogens and wheat interactions with Hessian fly larvae prompted us to investigate defense and counterdefense mechanisms. Plant oxidative burst, a rapid increase in the levels of active oxygen species (AOS) within the initial 24 h of an interaction with pathogens, commonly is associated with defenses that are triggered by gene-for-...
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ژورنال
عنوان ژورنال: Journal of Economic Entomology
سال: 1921
ISSN: 1938-291X,0022-0493
DOI: 10.1093/jee/14.1.53