Study Provenance trial: Test de comparaison de provenances de chene sessile - 181000201

Identification

Name
Test de comparaison de provenances de chene sessile - 181000201
Identifier
dXJuOklOUkFFLVVSR0kvc3R1ZHkvMTgxMDAwMjAx
Source
Project name
GEN4X
Active
Yes
Seasons
1993,1994,2000,2010
Date
Started on 1991-03-01

Genotype

Accession number Name Taxon
100 100 Quercus petraea
101 101 Quercus robur
102 102 Quercus petraea
103 103 Quercus petraea
104 104 Quercus petraea
105 105 Quercus petraea
106 106 Quercus petraea
107 107 Quercus petraea
108 108 Quercus petraea
110 110 Quercus petraea
117 117 Quercus petraea
118 118 Quercus robur
119 119 Quercus robur
120 120 Quercus petraea
121 121 Quercus petraea
124 124 Quercus petraea
125 125 Quercus petraea
126 126 Quercus petraea
127 127 Quercus petraea
128 128 Quercus petraea
129 129 Quercus robur
39 39 Quercus petraea
40 40 Quercus petraea
41 41 Quercus petraea
42 42 Quercus petraea
43 43 Quercus petraea
46 46 Quercus robur
47 47 Quercus robur
89 89 Quercus petraea
90 90 Quercus petraea
91 91 Quercus petraea
92 92 Quercus petraea
93 93 Quercus petraea
94 94 Quercus petraea
96 96 Quercus petraea
97 97 Quercus petraea
98 98 Quercus petraea
99 99 Quercus petraea

Variables

Variable ID Variable short name Variable long name Ontology name Trait description
CO_357:0000006 BarkR Bark roughness Woody Plant Ontology Assessment of the roughness of the part of the stem that is external to the wood or xylem, including the vascular cambium: the bark
CO_357:0000010 BF_score_BL Broadleaves budflush scoring Woody Plant Ontology Assessment of bud break
CO_357:0000019 CIR Tree circumference Woody Plant Ontology Circumference of the tree main stem
CO_357:0000021 COM Comments Woody Plant Ontology Observations on the tree, unsystematic and somewhat anecdotal
CO_357:0000035 FLX_n5 Flexuosity - rating on 5 Woody Plant Ontology Assessment of the flexuosity of the tree
CO_357:0000040 FOR Shape Woody Plant Ontology Assessment of the shape of the tree
CO_357:0000048 HT Tree total height Woody Plant Ontology Total height of the tree, from the ground to the tallest part of the crown
CO_357:0000050 HBV Height first living branch Woody Plant Ontology Height of the branch
CO_357:0000056 MAR_n6 Marcescence - rating on 6 Woody Plant Ontology Assessment of the marcescence, the retention of dead plant organs that normally are shed such as the withering of leaves without falling off
CO_357:0000058 NBBR Branches number Woody Plant Ontology Assessment of the tree branches density
CO_357:0000061 NBFO Forks number Woody Plant Ontology Assessment of forks quantity, appearance of sequential branches with an inclination angle greater than 45°
CO_357:0000081 STAT Status Woody Plant Ontology Assessment of the tree status

Contact

Role Name Email Institution
Propriétaire du terrain Foret Domaniale
Scientific Alexis DUCOUSSO alexis.ducousso_inrae.fr BIOGECO - Biodiversité Gènes et Communauté
Gestionnaire Dominique VEISSE dominique.veisse_inrae.fr GBFor - UE Génétique et Biomasse Forestières

Additional information

Bloc number 60
Breeding Pepiniere de Guemene Penfao. Semis en 1988 manuel en pleine terre a densite identique. Milieu Limono-sablo-argileux (45% ,40%, 15%) fertilise. Pas de repiquage, mais cernage-soulevage en 1989 (1-0). Arrachage, tri des plants et constitution du dispositif en fevrier 91. Regroupement des plants par provenances tous blocs confondus en prenant soin de constituer des parcelles unitaires comprenant des plants de chaque bloc initial.
Experimental area 6,04
GIDE ID 7299101
Genetic unit number 38
Initial density 1905
Initial spacing 1,75*3
Planter Alexis Ducousso + ONF
Planting method Racines nues et au potet travaille
Plot number per bloc 8
Plot number per genetic unit 10
Seedling age for planting 1S3
Seedling number per plot 24
Soil preparation Dessouchage a la lame Becker. Traitement au roundup : ete 89. Passage d'un cover-croop et labour a la charrue forestiere. engrillagement. Ete 1990 : nouveau passage du cover-croop avant plantation.
Total area 7,54
Total seedling number 14252
Trial seedling number 11520