Zobrazeno 1 - 10
of 91
pro vyhledávání: '"Jaco M Greeff"'
Publikováno v:
PLoS ONE, Vol 17, Iss 4, p e0265339 (2022)
The nematode genus Bursaphelenchus is a highly divergent group. This genus mainly consists of mycophagous entomophilic species, but some species have specialized as obligate or facultative plant parasites, facultative insect parasites, or exhibit fee
Externí odkaz:
https://doaj.org/article/f1624d48b6ba40a9bda5c7ea82a9b79c
Publikováno v:
PLoS ONE, Vol 16, Iss 8, p e0255451 (2021)
Nematodes of figs and fig wasps have received limited attention in Africa since their discovery in 1973. Sixteen of the 25 species of native South African figs were sampled for nematode associates using molecular barcoding with three loci (SSU, LSU D
Externí odkaz:
https://doaj.org/article/b41b2d24a51a4ebaaaf8ca03c3528fe9
Autor:
Muhammad Z Ahmed, Shao-Jian Li, Xia Xue, Xiang-Jie Yin, Shun-Xiang Ren, Francis M Jiggins, Jaco M Greeff, Bao-Li Qiu
Publikováno v:
PLoS Pathogens, Vol 10, Iss 2, p e1004672 (2015)
Facultative bacterial endosymbionts are associated with many arthropods and are primarily transmitted vertically from mother to offspring. However, phylogenetic affiliations suggest that horizontal transmission must also occur. Such horizontal transf
Externí odkaz:
https://doaj.org/article/336b31c1aa94414d8bd6e8791ecd484a
Publikováno v:
PLoS ONE, Vol 9, Iss 7, p e99629 (2014)
Previous work showed high agreement in facial attractiveness preferences within and across cultures. The aims of the current study were twofold. First, we tested cross-cultural agreement in the attractiveness judgements of White Scottish and Black So
Externí odkaz:
https://doaj.org/article/a4e63a286734406bac85f33147ca4ba1
Publikováno v:
PLoS ONE, Vol 8, Iss 1, p e53084 (2013)
Bemisia tabaci (Hemiptera: Aleyrodidae) is a globally distributed pest composed of at least 34 morphologically indistinguishable cryptic species. At least seven species of endosymbiont have been found infecting some or all members of the complex. The
Externí odkaz:
https://doaj.org/article/6060826ebe804db28b9b59d90502a27a
Autor:
Vinet Coetzee, Stella J Faerber, Jaco M Greeff, Carmen E Lefevre, Daniel E Re, David I Perrett
Publikováno v:
PLoS ONE, Vol 7, Iss 10, p e48116 (2012)
Little is known about mate choice preferences outside Western, educated, industrialised, rich and democratic societies, even though these Western populations may be particularly unrepresentative of human populations. To our knowledge, this is the fir
Externí odkaz:
https://doaj.org/article/5a623fe426fa4101a98751d947df90c6
Publikováno v:
PLoS ONE, Vol 2, Iss 7, p e640 (2007)
Three adaptive hypotheses have been proposed to explain the link between the human leucocyte antigen (hla) genes, health measures and facial attractiveness: inbreeding avoidance, heterozygote advantage and frequency-dependent selection. This paper re
Externí odkaz:
https://doaj.org/article/aa43b37102174b1c82b1943d098b8be5
Publikováno v:
Biological Invasions. 23:387-406
Introduced species face numerous biological barriers before they can establish in a new environment. Understanding how they overcome these obstacles is crucial for the development of effective risk assessment and regulation. Reproductive biology is k
Autor:
Jaco M. Greeff, Stephen G. Compton
Publikováno v:
African Journal of Ecology. 58:778-785
Most plants flower and fruit at times of year when probabilities of pollination and seedling establishment are high. Fig trees (Ficus spp.) are often considered as keystone resources for vertebrate frugivores, in part because of year‐round fig prod
Publikováno v:
PloS one. 17(4)
The nematode genusBursaphelenchusis a highly divergent group. This genus mainly consists of mycophagous entomophilic species, but some species have specialized as obligate or facultative plant parasites, facultative insect parasites, or exhibit feedi