Results 41 to 50 of about 54,643 (305)
Gastrophysa viridula (Coleoptera: Chrysomelidae) and biocontrol of Rumex - a review
Plant, Soil and Environment, 2004 Gastrophysa viridula (DeGeer) (Coleoptera: Chrysomelidae) is an oligophagous herbivore which prefers consuming leaves of dock (Rumex spp.) species. Because of its feeding specialization this leaf beetle species is considered a potential biocontrol agent ...
Z. Martinková, A. Honěk
doaj +1 more source
Curculionidae and Chrysomelidae Found in Aquatic Habitats in Wisconsin [PDF]
, 2017 (excerpt) We became interested in aquatic weevils (Curculionidae) and leaf beetles (Chryso- melidae) during the Aquatic Entomology Course at the University of Wisconsin, in the spring of 1971. Many collections, taken from a variety of aquatic habitats in
Bayer, Lutz J, Brockmann, H. Jane
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European Journal of Entomology, 2008 Southern-African Longitarsus capensis species-group, which is closely related to the Mediterranean anchusae species-group is revised. L. capensis species-group includes 15 species, 8 of which are new to science: Longitarsus capensis Baly, 1877, L ...
Maurizio BIONDI, Paola D'ALESSANDRO
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Effect of Selecting Cereal Leaf Beetle (Coleoptera: Chrysomelidae) Males by Age and Feeding Behavior on Nondiapause Progeny [PDF]
, 2017 In a nondiapause culture of cereal leaf beetles, Oulema melanopus (Coleoptera: Chrysomelidae), females ovipositing within 20 days after emergence were considered nondiapause.
Hoxie, R. P, Wellso, S. G
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Scientific Reports, 2017 The Colorado potato beetle is one of the most challenging agricultural pests to manage. It has shown a spectacular ability to adapt to a variety of solanaceaeous plants and variable climates during its global invasion, and, notably, to rapidly evolve ...
Sean D. Schoville +58 more
semanticscholar +1 more source
The Influence of Plant Dispersion on Movement Patterns of the Colorado Potato Beetle, \u3ci\u3eLeptinotarsa Decemlineata\u3c/i\u3e (Coleoptera: Chrysomelidae) [PDF]
, 2017 The influence of plant dispersion on movements of the Colorado potato beetle, Leptinotarsa decemlineata (Say) (Coleoptera: Chrysomelidae), was studied with mark-recapture techniques.
Bach, Catherine E
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European Journal of Entomology, 2007 The brassica leaf beetle, Phaedon brassicae Baly (Coleoptera: Chrysomelidae), one of the pests infesting cruciferous vegetables in China and Japan, is a multivoltine species that oversummers and overwinters as an adult.
Xiao-Ping WANG +3 more
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Pupal and Adult Parameters as Potential Indicators of Cottonwood Leaf Beetle (Coleoptera: Chrysomelidae) Fecundity and Longevity [PDF]
, 2018 Cottonwood leaf beetle, Chrysomela scripta, pupae from a laboratory colony were weighed and monitored through adult emergence, oviposition, and mortality to determine if correlations existed between various pupal or adult parameters and fecundity or ...
Coyle, David R +2 more
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European Journal of Entomology, 2008 Insect pests cause billions of dollars in crop losses and there is the ever-present threat of insecticide resistance, pesticide pollution of food and environmental damage. New ways of controlling insect pests are urgently needed.
Yiying ZHAO +3 more
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Leaf Beetles of the Cayman Islands (Coleoptera: Chrysomelidae) [PDF]
, 2013 Data are presented for 29 chrysomelid species (Coleoptera: Chrysomelidae) occurring in the Cayman Islands, West Indies, 26 of these not having been reported from these islands previously.
Belo Neto, Luiz A. +2 more
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