Zobrazeno 1 - 10
of 56
pro vyhledávání: '"STEVEN B. JANSSENS"'
Autor:
Tiantian Xue, Tao Feng, Yunfen Liang, Xudong Yang, Fei Qin, Jianghong Yu, Steven B. Janssens, Shengxiang Yu
Publikováno v:
BMC Plant Biology, Vol 24, Iss 1, Pp 1-15 (2024)
Abstract Background The latitudinal diversity gradient (LDG), characterized by an increase in species richness from the poles to the equator, is one of the most pervasive biological patterns. However, inverse LDGs, in which species richness peaks in
Externí odkaz:
https://doaj.org/article/2d162504fc3448a9871d435786fa9c29
Autor:
Salvator Ntore, Jacques Nkengurutse, Sander de Backer, Bonaventure Sonké, Petra De Block, Steven B. Janssens, Brecht Verstraete, Elmar Robbrecht
Publikováno v:
European Journal of Taxonomy, Vol 935, Iss 1 (2024)
Field work in the Kibira National Park (Burundi), located in the Kivu-Ruwenzori system of the Afromontane Region, revealed the existence of a new species clearly belonging to the Argocoffeopsis-Calycosiphonia clade (Coffeeae, Rubiaceae). The species
Externí odkaz:
https://doaj.org/article/172a790178b84a51aede493de77203b6
Autor:
Elizabeth Kearsley, Hans Verbeeck, Piet Stoffelen, Steven B. Janssens, Emmanuel Kasongo Yakusu, Margaret Kosmala, Tom De Mil, Marijn Bauters, Elasi Ramanzani Kitima, José Mbifo Ndiapo, Adelard Lonema Chuda, Andrew D. Richardson, Lisa Wingate, Bhély Angoboy Ilondea, Hans Beeckman, Jan van den Bulcke, Pascal Boeckx, Koen Hufkens
Publikováno v:
Plant-Environment Interactions, Vol 5, Iss 2, Pp n/a-n/a (2024)
Abstract Tropical forest phenology directly affects regional carbon cycles, but the relation between species‐specific and whole‐canopy phenology remains largely uncharacterized. We present a unique analysis of historical tropical tree phenology c
Externí odkaz:
https://doaj.org/article/2803fae998ec455f9543b0eb2f6eefa6
Publikováno v:
Plant Ecology and Evolution, Vol 155, Iss 2, Pp 248-260 (2022)
Background and aims – The genus Impatiens is known for its enormous convergent phenotypic adaptation, with similar floral traits having independently evolved in distantly related lineages. The large functional convergence of Impatiens flowers cause
Externí odkaz:
https://doaj.org/article/8eb0499c65864af08b07f442d5b0b26d
Autor:
MARIELA NUÑEZ-FLORENTIN, JAVIER E. FLORENTÍN, ROBERTO M. SALAS, STEVEN DESSEIN, STEVEN B. JANSSENS
Publikováno v:
Anais da Academia Brasileira de Ciências, Vol 95, Iss 1 (2023)
Abstract Januaria is described as a new monospecific genus of Rubiaceae, based on material from Januária, northern Minas Gerais, Brazil. The new taxon is endemic to Brazil, occurring in a vegetation type that is known locally as “carrasco”, in t
Externí odkaz:
https://doaj.org/article/83e823764a9247bcb3d865b103e6b4fa
Autor:
Loan Le Thi, Arne Mertens, Dang Toan Vu, Tuong Dang Vu, Pham Le Anh Minh, Huy Nguyen Duc, Sander de Backer, Rony Swennen, Filip Vandelook, Bart Panis, Mario Amalfi, Cony Decock, Sofia I. F. Gomes, Vincent S. F. T. Merckx, Steven B. Janssens
Publikováno v:
MycoKeys, Vol 87, Iss , Pp 53-76 (2022)
Fusarium is one of the most important fungal genera of plant pathogens that affect the cultivation of a wide range of crops. Agricultural losses caused by Fusarium oxysporum f. sp. cubense (Foc) directly affect the income, subsistence, and nourishmen
Externí odkaz:
https://doaj.org/article/289c89da40b24238a74b3ba8fc6eead5
Genetic characterization of a group of commercial African timber species: From genomics to barcoding
Autor:
Maurizio Mascarello, Olivier Lachenaud, Mario Amalfi, Erik Smets, Olivier J. Hardy, Hans Beeckman, Steven B. Janssens
Publikováno v:
PLoS ONE, Vol 18, Iss 4 (2023)
In the last decades, illegal logging has posed a serious threat for the integrity of forest ecosystems and for biodiversity conservation in tropical Africa. Although international treaties and regulatory plans have been implemented to reduce illegal
Externí odkaz:
https://doaj.org/article/e075c7f49630428e86c508c06abcaaed
Autor:
Stefan Abrahamczyk, Michaela Jandová, Zuzana Líblová, Steven B. Janssens, Tomáš Dostálek, Norbert Holstein, Eberhard Fischer
Publikováno v:
Ecology and Evolution, Vol 11, Iss 23, Pp 17485-17495 (2021)
Abstract In the species‐rich genus Impatiens, few natural hybrids are known, even though closely related species often occur sympatrically. In this study, we aim to bridge the gap between micro‐ and macro‐evolution to disentangle pre‐ and pos
Externí odkaz:
https://doaj.org/article/2a9ed9e4709c4b97a3316f97816170f1
Autor:
Simon Kallow, Katrijn Quaghebeur, Bart Panis, Steven B. Janssens, John Dickie, Lavernee Gueco, Rony Swennen, Filip Vandelook
Publikováno v:
Ecology and Evolution, Vol 11, Iss 21, Pp 14644-14657 (2021)
Abstract Ecologically meaningful seed germination experiments are constrained by access to seeds and relevant environments for testing at the same time. This is particularly the case when research is carried out far from the native area of the studie
Externí odkaz:
https://doaj.org/article/0d776633a91f44e0949e826f24a0d71d
Autor:
Simon Kallow, Bart Panis, Dang Toan Vu, Tuong Dang Vu, Janet Paofa, Arne Mertens, Rony Swennen, Steven B. Janssens
Publikováno v:
BMC Plant Biology, Vol 21, Iss 1, Pp 1-14 (2021)
Abstract Background Conservation of plant genetic resources, including the wild relatives of crops, plays an important and well recognised role in addressing some of the key challenges faced by humanity and the planet including ending hunger and biod
Externí odkaz:
https://doaj.org/article/39098fe479ca484498a4bc5d2b81bbf3