Titre : | Conifer and vegetation response in the BWBSmw1 12 years after mechanical and herbicide site preparation |
Auteurs : | G. Harper ; L. Herring ; W. Hays Byl |
Type de document : | rapport |
Editeur : | Victoria, CAN : British Columbia ministry of forests - Production resources, 1997 |
Collection : | Working paper n° 29 |
Format : | 32 p. |
Langues: | = Anglais |
Catégories : | |
Mots-clés: | COLOMBIE BRITANNIQUE ; CANADA ; REBOISEMENT ; CONIFERE ; PREPARATION DU TERRAIN ; DESHERBAGE ; HERBICIDE ; CONCURRENCE VEGETALE ; TRAITEMENT CHIMIQUE ; EXPERIMENTATION ; DEBROUSSAILLAGE MECANIQUE ; DYNAMIQUE DE VEGETATION |
Résumé : | During 1983, three vegetation management treatments were applied to a backlog rehabilitation site in the Boreal White and Black Spruce (BWBS) mw1 biogeoclimatic subzone near Dawson Creek, British Columbia. Two herbicides, glyphosate and hexazinone, were aerially applied at 3 and 4 kg ai/ha, respectively, to plots with a mixed stand. A third area was not treated with herbicide (control). The treated and control areas were cleared of all vegetation and debris in the subsequent winter and planted the following May with Picea glauca (white spruce) seedlings. |
Exemplaires (1)
Centre | Localisation | Section | Cote | Statut | Disponibilité | Département |
---|---|---|---|---|---|---|
Val de Loire | Nogent | Rapports | D 4175 | Empruntable | Disponible pour le prêt |