Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Catherine Dhont"'
Autor:
Marie Bipfubusa, Chantal J. Beauchamp, François-Philippe Chalifour, Annick Bertrand, Catherine Dhont, Pascal Drouin
Publikováno v:
Applied Soil Ecology. 87:108-117
Salt stress can affect alfalfa growth directly by adversely affecting metabolism, or indirectly by its effect on Rhizobium capacity for symbiotic N 2 fixation. Growth and carbohydrate metabolism in leaves, roots and nodules of two alfalfa cultivars (
Autor:
Pascal Drouin, Catherine Dhont, François-P. Chalifour, Chantal J. Beauchamp, Marie Bipfubusa, Annick Bertrand
Publikováno v:
Plant physiology and biochemistry : PPB. 108
Specific amino acids have protective functions in plants under stress conditions. This study assessed the effects of rhizobial strains on the amino acid composition in alfalfa under salt stress. Two alfalfa cultivars (Medicago sativa L. cv Apica and
Publikováno v:
Trees. 25:711-723
The present study documents the changes occurring at the biochemical level in white spruce trees (Picea glauca [Moench] Voss) with contrasted growth phenotypes during the summer period. Full-siblings of tall versus small spruces were grown under cont
Autor:
François-P. Chalifour, Raynald Drapeau, Danielle Mongrain, L. Couture, Réal Michaud, Catherine Dhont, G. Bélanger, Yves Castonguay, Annick Bertrand, Philippe Rochette
Publikováno v:
Canadian Journal of Plant Science. 86:33-47
Harsh winter climate results in frequent losses of stands and yield reduction in many forage-growing areas of Canada and other parts of the world. Climatic conditions and crop management both affect the winter survival of perennial forage crops. In t
Autor:
Yves Castonguay, Raynald Drapeau, François-P. Chalifour, Paul Nadeau, Catherine Dhont, Gilles Bélanger
Publikováno v:
Crop Science. 44:144-157
The regrowth interval between the last summer harvest and the fall harvest is a major determinant of alfalfa (Medicago sativa L.) persistence and spring regrowth. This study assessed the impact of the timing of a fall harvest on persistence, dry matt
Autor:
Raynald Drapeau, L. Couture, Yves Castonguay, François-P. Chalifour, Paul Nadeau, Gaëtan F. Tremblay, Gilles Bélanger, Catherine Dhont
Publikováno v:
Canadian Journal of Plant Science. 82:621-624
Fusarium root and crown rot in alfalfa subjected to an autumn harvest was studied in plots established in the spring of 1996 or 1997, at three sites in Quebec. Autumn harvest treatments were started the year following establishment at each site. They
Publikováno v:
Crop Science. 42:754-765
The adverse effect of harvesting alfalfa (Medicago saliva L.) during a critical fall rest period on the persistence and the following spring regrowth has been historically attributed to a reduction in the levels of root organic reserves, especially t
Vegetative storage proteins in overwintering storage organs of forage legumes : roles and regulation
Autor:
Thomas G. Sors, G. Bélanger, Alain Ourry, S. M. Cunningham, Paul Nadeau, C. Noquet, F. Le Dily, Estelle Goulas, Catherine Dhont, Frédéric Meuriot, Yves Castonguay, Jeffrey J. Volenec, Jean Christophe Avice, François-P. Chalifour
Publikováno v:
Canadian Journal of Botany
Canadian Journal of Botany, National Research Council Canada, 2003, 81, pp.1198-1212
Canadian Journal of Botany, National Research Council Canada, 2003, 81, pp.1198-1212
In perennial forage legumes such as alfalfa (Medicago sativa L.) and white clover (Trifolium repens L.), vegetative storage proteins are extensively mobilized to meet the nitrogen requirements of new shoot growth in spring or after cutting in summer.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::27484b607bfd42fd1bb44589b7a6da9d
https://hal.inrae.fr/hal-02674600
https://hal.inrae.fr/hal-02674600
Autor:
Catherine Dhont, Yves Castonguay, Paul Nadeau, Gilles Bélanger, Raynald Drapeau, François-P. Chalifour
Publikováno v:
Crop Science. 44:144
Publikováno v:
Crop Science. 43:181
The adverse effect of fall harvesting alfalfa (Medicago saliva L.) during a critical rest period on persistence and the following spring regrowth has been historically attributed to a reduction in the concentrations of organic reserves, especially to