Results 31 to 40 of about 87,746 (205)

Evolution and speciation [PDF]

open access: yes, 2008
Charles Darwin is the father of evolution as we know it today. In his book “The origin of species” he states that new species originate from ancestral species that change over time, and that the mechanism of the change is natural selection.
Boddum, Tina
core   +1 more source

NEW GALL MIDGES

open access: yesThe Canadian Entomologist, 1915
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +5 more sources

A new predacious gall midge (Dipt., Cecidomyidae)

open access: yes, 1931
Through the courtesy of the Imperial Institute of Entomology, I have been able to examine specimens of a remarkable gall midge reared by Mr. E.
Barnes, H. F.
core   +1 more source

Embryogenesis of Aphidoletes aphidimyza (Diptera: Cecidomyiidae): Morphological markers for staging of living embryos

open access: yesEuropean Journal of Entomology, 2007
Determination of embryonic stages is an important prerequisite for the long-term cryopreservation of eggs and embryos of the predatory gall midge Aphidoletes aphidimyza.
Jan HAVELKA   +2 more
doaj   +1 more source

New geographic records of four species of Asphondyliini (Insecta, Diptera, Cecidomyiidae) [PDF]

open access: yesCheck List, 2020
The geographic distribution of four gall-inducing species, Asphondylia cordiae Mohn, 1959, A. serrata Maia, 1994, Bruggmanniella byrsonimae Maia & Couri, 1993 and B.
Valéria Cid Maia, Ismael Cividini Flor
doaj   +3 more sources

Molecular Evidence Points to Strong Resemblance in the Parasitoid Species of Rice and Cogongrass Gall Midges, Platygaster spp. (Hymenoptera: Platygasteridae)

open access: yesHayati Journal of Biosciences
The rice gall midge, Orseolia oryzae, and the cogongrass gall midge, O. javanica, cause gall formation on rice and cogongrass (alang-alang) (Imperata cylindrica).  Two different species parasitize these two gall midges but closely related platygasterids,
Purnama Hidayat   +2 more
doaj   +1 more source

First Record of Horidiplosis ficifolii Harris 2003 (Diptera: Cecidomyiidae) in the Czech Republic

open access: yesPlant Protection Science, 2010
In November 2009 the gall midge species Horidiplosis ficifolii Harris 2003 was detected in the Czech Republic on leaves of an ornamental fig Ficus microcarpa. The insect is native to South East Asia, where it lives on the genus Ficus.
Jakub BERÁNEK, Ivana ŠAFRÁNKOVÁ
doaj   +1 more source

Field Evaluation of Rice Cultures for Resistance against Gall Midge, Orseolia oryzae

open access: yesInternational Journal of Bio-Resource and Stress Management
The experiment was conducted during kharif, 2021 (June–November) at Regional Agricultural Research Station, Warangal, Telangana, India to evaluate rice cultures for resistance against gall midge (biotype 4M).
R. Shravan Kumar   +7 more
doaj   +1 more source

Phage Display Derived Antibodies Against Antimicrobial Peptide FsPDF2 Reveal Stress Response in European Beech. [PDF]

open access: yesPlant Biotechnol J
ABSTRACT Plant defensins (PDFs) are cysteine‐rich antimicrobial peptides (AMPs) that are important components of plant immunity. They occur constitutively in various plant tissues but are also upregulated upon stress. Therefore, these molecules are of great interest as markers for the diagnosis of early forest stress response in plants at the molecular
Heine PA   +27 more
europepmc   +2 more sources

New Species of Gall Midges

open access: yesJournal of Economic Entomology, 1911
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

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