Zobrazeno 1 - 10
of 99
pro vyhledávání: '"Leen LEUS"'
Autor:
Marlies K.R. Peeters, Isabelle Maryns, An Ghesquiere, Katrijn Van Laere, Yves Van de Peer, Tom Ruttink, Leen Leus
Publikováno v:
Biologia Plantarum, Vol 68, Iss 1, Pp 70-76 (2024)
In plant breeding, polyploidization is an established technique to obtain superior phenotypic characteristics. In seed propagated agricultural crops, seed treatments with antimitotic agents are often used to obtain chromosome doubling. Here, we devel
Externí odkaz:
https://doaj.org/article/2fc65c0b00f440de8d06952382b4dd77
Autor:
Marlies K.R. PEETERS, Isabelle MARYNS, An GHESQUIERE, Katrijn VAN LAERE, Yves VAN DE PEER, Tom RUTTINK, Leen LEUS
Publikováno v:
Biologia Plantarum, Vol 68, Iss 1, Pp 138-138 (2024)
Externí odkaz:
https://doaj.org/article/91525b38965142329f0a057f222a75a9
Publikováno v:
Plants, Vol 13, Iss 6, p 815 (2024)
Date palms are a vital part of oasis ecosystems and are an important source of income in arid and semi-arid areas. Crossbreeding is limited due to the long juvenile stage of date palms and their dioecious nature. The aim of this study was to create t
Externí odkaz:
https://doaj.org/article/777c2ebf635a4b2a8cc735a47ad4557f
Publikováno v:
Horticulturae, Vol 9, Iss 12, p 1302 (2023)
The genus Rhododendron is known for its preference for acidic soils, although some genotypes can tolerate a more neutral or alkaline pH. In this study, a greenhouse experiment was set up for 140 days to examine different parameters to assess pH stres
Externí odkaz:
https://doaj.org/article/530288ad39c04f318d69935417c1f3e6
Autor:
Kris Van Poucke, Annelies Haegeman, Thomas Goedefroit, Fran Focquet, Leen Leus, Marília Horta Jung, Corina Nave, Miguel Angel Redondo, Claude Husson, Kaloyan Kostov, Aneta Lyubenova, Petya Christova, Anne Chandelier, Slavcho Slavov, Arthur de Cock, Peter Bonants, Sabine Werres, Jonàs Oliva Palau, Benoit Marçais, Thomas Jung, Jan Stenlid, Tom Ruttink, Kurt Heungens
Publikováno v:
IMA Fungus, Vol 12, Iss 1, Pp 1-24 (2021)
Abstract The genus Phytophthora comprises many economically and ecologically important plant pathogens. Hybrid species have previously been identified in at least six of the 12 phylogenetic clades. These hybrids can potentially infect a wider host ra
Externí odkaz:
https://doaj.org/article/9a987cda08104cc0afd655760da2760a
Publikováno v:
PhytoKeys, Vol 178, Iss , Pp 17-30 (2021)
Many species have been introduced beyond their native ranges and many have become global weeds. Human mediated dispersal has removed the geographic isolation of these species, reversing millions of years of independent evolution. Examples are the Oxa
Externí odkaz:
https://doaj.org/article/184853107b6a4d0bb889bc0eba2693b1
Autor:
Esther Geukens, Annelies Haegeman, Jef Van Meulder, Katrijn Van Laere, Erik Smolders, Tom Ruttink, Leen Leus
Publikováno v:
Horticulturae, Vol 9, Iss 4, p 485 (2023)
Knowledge of genetic identity, genetic relationships, ploidy level, and chromosome numbers can enhance the efficiency of ornamental plant breeding programs. In the present study, genome sizes, chromosome numbers, and genetic fingerprints were determi
Externí odkaz:
https://doaj.org/article/8e6a7572cc2d444ab753d5dcecff495f
Publikováno v:
Horticulturae, Vol 8, Iss 12, p 1186 (2022)
Breeding and selection of nursery plants require evaluation of a wide variety of traits. Characteristics that are visually scored in the field include aesthetic beauty as well as tolerance to (a)biotic stresses, among others. This work proposes metho
Externí odkaz:
https://doaj.org/article/836d8cd5ecb64104bf00cbf95e99d06f
Publikováno v:
Horticulturae, Vol 8, Iss 9, p 823 (2022)
Rhododendron species are typical calcifuges that do not grow well in calcareous soils characterized by alkaline pH and high concentrations of Ca2+. In this study, we investigated the effects of three pH levels and a Ca2+ treatment on the in vitro ger
Externí odkaz:
https://doaj.org/article/d8759259a2d1486c95f6b764764605d3
Autor:
Leen Leus, Gil Luypaert, Emmy Dhooghe, Johan Witters, Els Pauwels, Christof Van Poucke, Els Van Pamel, Johan Van Huylenbroeck, Joachim Audenaert
Publikováno v:
Horticulturae, Vol 8, Iss 9, p 840 (2022)
The broad mite (Polyphagotarsonemus latus (Banks)) is an important pest in many crops, including azalea (Rhododendron simsii Planch. hybrid). Broad mites cause the malformation of shoot tips, leaves and flowers in azalea. It is known that the jasmoni
Externí odkaz:
https://doaj.org/article/6b6a1ecef8784d55b37ea22c50c2d952