4   Artículos

 
en línea
J-Jesus Vargas-Hernandez,Jeniffer-Ivette Vargas-Abonce     Pág. e063
Aim of study: Seed production in forest tree species commonly takes a long time due to the length of the juvenile stage. Even though several treatments have been used to induce early flowering in conifer species, experience on their use in subtropical Pi... ver más
Revista: Forest Systems    Formato: Electrónico

 
en línea
Larry McCulloch,Brian Aukema,Ken White,Matthew Klingenberg    
Warren root collar weevil (Hylobius warreni) is a commonly occurring insect found in most of British Columbia and as far north as the Northwest Territories. This weevil affects many tree species and is found in forest stands of any age, although its impa... ver más
Revista: Journal of Ecosystems and Management    Formato: Electrónico

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