Splet01. mar. 2024 · このように天敵農薬の新しい育種方法に現実味を与えるという意味でも、本研究結果には大きな意義があると考えています。 <用語解説> ※共通する用語が多いため、下記のプレスリリースも合わせてご確認ください。 1. Splet11. jan. 2024 · these thelytokous populations collected from different localities showed a certain level of genetic diversity. However, the genetic distance was independent of the actual distance among different local populations. Results of this study indicate that T. tabaci infesting Welsh onion is a thelytokous biotype with genetic variation among local ...
Thelytokous - definition of thelytokous by The Free Dictionary
Splet09. jun. 2024 · It is therefore unsurprising that some populations of haplo-diploid social insects have evolved thelytokous parthenogenesis—the virgin birth of a female. But thelytokous parthenogenesis has a downside: the loss of heterozygosity (LoH) as a consequence of genetic recombination. LoH in haplo-diploid insects can be highly … Splet3.2.産雌性単為生殖(thelytokous parthenogenesis) 次によく知られているのが産雌性単為生殖である。ハ チ,アザミウマ,ダニなどの半数倍数性(haplodiploid) の種で … olympus electrical
董辉教授-沈阳农业大学植物保护学院
Splet本文首发于微信公众号:一线科普(yixiankepu) 2024年5月7日,悉尼大学的研究人员在国际期刊Current Biology在线发表了一篇名为《A Single Gene Causes Thelytokous Parthenogenesis, the Defining Feature of the Cape Honeybee Apis mellifera capensis》的研究论文。. 研究人员在海角蜜蜂的第11号染色体上发现了“处女基因”,并命名 ... Splet17. nov. 2024 · Diglyphus species are ecologically and economically important on agromyzid leafminers. In 2024, a thelytokous species, Diglyphuswani Liu, Zhu & Yefremova, was firstly reported and described. Subsequently, the arrhenotokous D.wani were discovered in Yunnan and Guizhou Provinces of China. We compared the morphological … Splet16. jun. 2010 · Thelytokous parthenogenesis in which diploid females are produced from unfertilized eggs, was recently reported for some ant species, and here, it is documented in the polygynous species Pyramica membranifera. Thelytokous parthenogenesis in which diploid females are produced from unfertilized eggs, was recently reported for some ant … olympus edge