Results 111 to 120 of about 8,574 (226)

Description of a new species of Orseolia (Diptera: Cecidomyiidae) from Paspalum in West Africa, with notes on its parasitoids, ecology and relevance to natural biological control of the African rice gall midge, O. oryzivora [PDF]

open access: yes, 2017
Field sampling of grasses growing in and near rice fields at 12 sites in Nigeria during April/May 1994 recorded the presence of galls on Paspalum scrobiculatumat densities of up to 10.9 galls per m2. These galls were induced by Orseolia bonzii Harris, sp.
Harris, K.M.   +4 more
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The biology of xylaphilic cecidomyiidae (Diptera)

open access: yes, 1985
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Rock, E A, Jackson, Dale
openaire   +1 more source

Kétszárnyúak (Diptera) minőségi és mennyiségi előfordulási viszonyai egy alföldi mocsárban | Qualitative and quantitative characteristics of the distribution of Diptera in a lowland marsh [PDF]

open access: yes, 2005
A vízi és a vizes élőhelyek Diptera-együtteseiről viszonylag kevés ismerettel rendelkezünk. Ez elsősorban az azonosítási problémákra vezethető vissza, mivel a legtöbb kétszárnyúcsalád lárváit nem ismerjük kielégítően, vagy pedig a lárvák morfológiai ...
Csabai, Zoltán   +3 more
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Size, age and composition: characteristics of plant taxa as diversity predictors of gall-midges (Diptera: Cecidomyiidae)

open access: yesRevista de Biología Tropical, 2011
Many hypotheses have been proposed to explain the diversity of gall-midge insects (Diptera: Cecidomyiidae), some of them taking into account plant diversity.
Walter S Araújo
doaj   +2 more sources

The side effects of lime sulphur on predaceous arthropods, i.e. Typhlodromus pyri, and other leaf occupying arthropods [PDF]

open access: yes, 2001
Conclusions and further studies The significant reduction of T. pyri and of larvae of predaceous gall midges, the complete loss of mite-diversity and the possible enhancement of P. ulmi and other harmful mites (i.e. C.
Daniel, Claudia   +2 more
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Presence of ephedra gall midge, Ephedromyia debilopalpis Marikovskij (Diptera: Cecidomyiidae) in Iran [PDF]

open access: yesJournal of Insect Biodiversity and Systematics, 2018
We reared Ephedromyia debilopalpis Marikovskij (Dip.: Cecidomyiidae) for the fist time on Ephedra major (Ephedraceae) in the northwest of Iran in 2016. This is the new record of the genus and species for Iran.
Omid Hadi   +3 more
doaj  

A Catalog of the Cecidomyiidae (Diptera) of the World

open access: yes
Taxonomic Catalog of Gall Midges (Cecidomyiidae) of the World.
Gagné, Raymond, Jaschhof, Mathias
openaire   +2 more sources

New Records of Gall-inducer and Inquiline Insects in a Few Mediterranean Countries, with Biological Notes [PDF]

open access: yes, 2014
An annotated list of some gall-inducing and inquiline insects found on herbaceous plants and trees in Italy and in other few Mediterranean countries is reported.
CERASA, Giuliano   +2 more
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Redescripción de la obrera de Myrmelachista gallicola (Hymenoptera: Formicidae) y primera cita para la provincia de La Pampa (Argentina) Redescription of the worker of Myrmelachista gallicola (Hymenoptera: Formicidae) and first record from La Pampa (Argentina)

open access: yesRevista de la Sociedad Entomológica Argentina, 2006
Se redescribe la obrera de Myrmelachista gallicola Mayr y se cita por primera vez para la provincia de La Pampa (Argentina). El material estudiado está compuesto por obreras y fue recolectado sobre Prosopis caldenia Burkart (Fabaceae), dentro de las ...
Estela M. Quirán, Juan J. Martínez
doaj  

The impact of sorghum midge damage on the weight of surviving kernels. [PDF]

open access: yes, 2018
O efeito do dano da mosca do sorgo, Contarinia sorghicola (Coq.) no peso de 100 graos remanescentes a infestacao de panicula infestada foi avaliado em dois hibridos de sorgo ( um resistente e um susceptivel a esta praga).A diferenca do peso de 100 graos ...
TEETES, G. L., WAQUIL, J. M.
core  

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