Výsledky vyhledávání - "Aubin Rachel Saya"

Sustaining Forest Plantations for the United Nations’ 2030 Agenda for Sustainable Development

Autor: Lydie-Stella Koutika, Rosalie Matondo, André Mabiala-Ngoma, Viviane Sogni Tchichelle, Mélanie Toto, Jean-Claude Madzoumbou, Juste Armand Akana, Hugues Y. Gomat, François Mankessi, Armel Thongo Mbou, Tiburce Matsoumbou, Alpiche Diamesso, Aubin Rachel Saya, Jean de Dieu Nzila

Publikováno v: Sustainability. 14:14624

Located in the hearth of Africa, the Congo basin is the world’s second largest rainforest ecosystem, spanning over nine countries including the Republic of the Congo. Nature-based solutions, i.e., afforestation, reforestation or agroforestry supply

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9681ff13fda8acaf3aa9260f236fceef
https://doi.org/10.3390/su142114624

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Assessing the additive and dominance genetic effects of vegetative propagation ability in Eucalyptus—influence of modeling on genetic gain

Autor: Garel Makouanzi, Aubin Rachel Saya, Jean-Marc Bouvet, François Mankessi, Philippe Vigneron, Marie Denis

Publikováno v: Tree Genetics and Genomes

To study the genetic determinism of propagation by cutting, 2,115 individuals of 83 full-sib families of the Eucalyptus urophylla × Eucalyptus grandis hybrid were used as stock plants and propagated by cuttings. Shoot production (PROD) and cutting s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::36b4da3f918c2625ebde9277ff038a6d
https://doi.org/10.1007/s11295-014-0757-6

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Histocytological characteristics of Eucalyptus urophylla × Eucalyptus grandis shoot apical meristems of different physiological ages

Autor: Marc Lartaud, Olivier Monteuuis, Fabienne Montes, François Mankessi, Aubin Rachel Saya, Jean-Luc Verdeil

Publikováno v: Trees

Histocytological characteristics of Eucalyptus urophylla 9 Eucalyptus grandis shoot apical meristems (SAMs) were described, comparing five outdoor and in vitro sources of akin genotypes differing in their physiological age. The size and the number of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4258627df9901d8b3177b8d48ff2dfd2
https://doi.org/10.1007/s00468-010-0516-8

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Determining the Optimal Age For Selection by Modelling the Age-Related Trends in Genetic Parameters in Eucalyptus Hybrid Populations

Autor: Jean-Marc Bouvet, Aubin Rachel Saya, Philippe Vigneron, Emilie Villar

Publikováno v: Silvae Genetica

Ten factorial mating designs using a combined total of 88 females, 107 males, 684 families and 37,206 individual trees were used to model the age-related trends in genetic parameters and genetic gain between four and 65 months in the Eucalyptus uroph

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8de71bc9421eccc5c262dc86e4c2d2bd
https://doi.org/10.1515/sg-2009-0014

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Trends in additive, dominance and environmental effects with age for growth traits in Eucalyptus hybrid populations

Autor: Philippe Vigneron, Aubin Rachel Saya, Jean-Marc Bouvet

Publikováno v: Euphytica

Expression of additive and dominance effects during development of forest trees species is poorly documented. A set of 10 subpopulations, generated from factorial mating amongst subsets of 88 females and 107 males representing 684 families and 37,206

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b424e0231fbaeb884df5b3c17122a0a2
https://doi.org/10.1007/s10681-008-9746-x

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Variations of DNA methylation in Eucalyptus urophylla×Eucalyptus grandis shoot tips and apical meristems of different physiological ages

Autor: Geneviève Conejero, Olivier Monteuuis, François Mankessi, Bénédicte Favreau, Aubin Rachel Saya, Marc Lartaud, Sylvie Doulbeau, Jean-Luc Verdeil

Publikováno v: Physiologia Plantarum
Physiologia Plantarum, Wiley, 2011, 143 (2), pp.178-187. ⟨10.1111/j.1399-3054.2011.01491.x⟩

International audience; Global DNA methylation was assessed by high-performance liquid chromatography (HPLC) for the first time in Eucalyptus urophylla×Eucalyptus grandis shoot tips comparing three outdoor and one in vitro sources of related genotyp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22cbce261f83250ef4192195465631eb
https://hal.archives-ouvertes.fr/hal-00623052

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What factors influence the stem taper of Eucalyptus: Growth, environmental conditions, or genetics?

Autor: Aubin Rachel Saya, Régis Moukini, Philippe Vigneron, Hugues Yvan Gomat, Nina Ognouabi, Gladys Mialounguila, Laurent Saint-André, Philippe Deleporte

Publikováno v: Annals of Forest Science
Annals of Forest Science, Springer Nature (since 2011)/EDP Science (until 2010), 2011, 68 (1), pp.109-120. ⟨10.1007/s13595-011-0012-3⟩
Annals of Forest Science 1 (68), 109-120. (2011)

International audience; Introduction Stem taper equations have been widely used for volume estimation to varied top diameter limits or for biomass calculations. However, their main drawback is that specific calibration is often necessary for each spe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7808d6db7c6fcafe55099406edc124b9
http://agritrop.cirad.fr/560047/

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Autor: Fabienne Montes, Jean-Luc Verdeil, Aubin Rachel Saya, Yann Guédon, François Mankessi, Frédéric Boudon, Olivier Monteuuis, Marc Lartaud

Publikováno v: Trees-Structure and Function
Trees-Structure and Function, Springer Verlag, 2010, 24 (4), pp.743-752. ⟨10.1007/s00468-010-0444-7⟩
Trees
Trees-Structure and Function, 2010, 24 (4), pp.743-752. ⟨10.1007/s00468-010-0444-7⟩

Shoot apical meristem (SAM) domes derived from five different outdoor and in vitro sources of juvenile and mature Eucalyptus urophylla 9 Eucalyptus grandis akin genotypes were compared. Overall measurements of SAM dome height H and diameter D ranged

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b7bcf2a0f3065b04f696958ad53f4c8
https://hal.inria.fr/hal-00831788/file/MankessiiProfilsPicturefreeRev5.pdf

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In vitro rooting of genetically related Eucalyptus urophylla × Eucalyptus grandis clones in relation to the time spent in culture Trees

Autor: Olivier Monteuuis, Christelle Baptiste, Aubin Rachel Saya, François Mankessi, Sophie Nourissier

Publikováno v: Trees

In vitro responsiveness of microshoots derived from three genetically related and different age Eucalyptus urophylla × Eucalyptus grandis clones kept cultivated by monthly subcultures was assessed on two rooting media in relation to the time spent i

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81410239c0489fb19aa924ebc0f771bd
http://agritrop.cirad.fr/550851/

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Phenotypic plasticity of growth trajectory and ontogenic allometry in response to density for eucalyptus hybrid clones and families

Autor: Aubin Rachel Saya, Jean-Marc Bouvet, Philippe Vigneron

Publikováno v: Annals of Botany

• Background and Aims Response to density is a crucial aspect of the ecology of trees in forests and plantations. Few studies have investigated the genetics of plasticity in response to density for growth traits such as height and circumference thr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2aca684fdcbf7b15415128f8cf5ca938
https://pubmed.ncbi.nlm.nih.gov/16043439

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