Results 31 to 40 of about 4,753 (236)

Species of Drosophila (Diptera: Drosophilidae) attracted to dung and carrion baited pitfall traps in the Uruguayan Eastern Serranías

open access: yesZoologia (Curitiba), 2012
This study investigates the species richness and abundance of Drosophila Fallén, 1823 attracted to dung and carrion baited pitfall traps in natural areas with heterogeneous habitats at the Sierra de Minas, Eastern Serranías, southeastern Uruguay ...
Beatriz Goñi   +4 more
doaj   +1 more source

Seven new montane species of Drosophila in the Eastern Arc mountains and Mt Kilimanjaro in Tanzania attesting to past connections between eastern and western African mountains (Diptera: Drosophilidae)

open access: yesEuropean Journal of Entomology, 2001
This report describes 7 new species of Drosophila found in the Eastern Arc mountains and on Mount Kilimanjaro in Tanzania: D. baucipyga, D. gata, D. kilimanjarica, D. neogata, D. paragata, D. pilocornuta and D. usambarensis spp.n.
Daniel LACHAISE   +1 more
doaj   +1 more source

Trends in maintaining postharvest freshness and quality of Rubus berries

open access: yesComprehensive Reviews in Food Science and Food Safety, Volume 22, Issue 6, Page 4600-4643, November 2023., 2023
Abstract Blackberries and raspberries, commonly known as Rubus berries, are commercially grown worldwide across different climates. Rubus berries contain wide array of phytochemicals, vitamins, dietary fibers, minerals, and unsaturated fatty acids. Nevertheless, these berries have short storage life which is the major constraint in their supply chains ...
Hafiz Muhammad Shoaib Shah   +5 more
wiley   +1 more source

Drosophila genes that affect meiosis duration are among the meiosis related genes that are more often found duplicated. [PDF]

open access: yesPLoS ONE, 2011
Using a phylogenetic approach, the examination of 33 meiosis/meiosis-related genes in 12 Drosophila species, revealed nine independent gene duplications, involving the genes cav, mre11, meiS332, polo and mtrm. Evidence is provided that at least eight out
Micael Reis   +4 more
doaj   +1 more source

Quantifying adaptive evolution and the effects of natural selection across the Norway spruce genome

open access: yesMolecular Ecology, Volume 32, Issue 19, Page 5288-5304, October 2023., 2023
Abstract Detecting natural selection is one of the major goals of evolutionary genomics. Here, we sequenced the whole genome of 25 Picea abies individuals and quantified the amount of selection across the genome. Using an estimate of the distribution of fitness effects, we showed that both negative selection and the rate of positively selected ...
Xi Wang, Pär K. Ingvarsson
wiley   +1 more source

A new Amazonian species from the Drosophila annulimana species group (Diptera, Drosophilidae)

open access: yesRevista Brasileira de Entomologia, 2012
Drosophila caxiuana sp. nov., Drosophila subgenus, is described and illustrated. This new species was collected in the Amazonian Biome (Caquajó river, Portel, Pará, Brazil) and is an atypical species to the group due the unusual morphology of the male ...
Marco S. Gottschalk   +3 more
doaj   +1 more source

Genome of Drosophila suzukii, the spotted wing drosophila. [PDF]

open access: yes, 2013
Drosophila suzukii Matsumura (spotted wing drosophila) has recently become a serious pest of a wide variety of fruit crops in the United States as well as in Europe, leading to substantial yearly crop losses.
Begun, David J   +12 more
core   +2 more sources

Genomic analyses of new genes and their phenotypic effects reveal rapid evolution of essential functions in Drosophila development.

open access: yesPLoS Genetics, 2021
It is a conventionally held dogma that the genetic basis underlying development is conserved in a long evolutionary time scale. Ample experiments based on mutational, biochemical, functional, and complementary knockdown/knockout approaches have revealed ...
Shengqian Xia   +13 more
doaj   +1 more source

Chromosomes and phylogeny in Crepis, [PDF]

open access: yes, 1930
P6 ...
Babcock, E. B. (Ernest Brown), 1877-1954   +1 more
core   +2 more sources

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