[PDF][PDF] Enraizamento de miniestacas apicais, intermediárias e basais em clones de Eucalyptus benthamii.

CC Benin, FS Bandeira Peres… - Floresta, 2013 - pdfs.semanticscholar.org
CC Benin, FS Bandeira Peres, FA de Oliveira Garcia
Floresta, 2013pdfs.semanticscholar.org
Rooting of apical, intermediate and basal minicuttings in clones of Eucalyptus benthamii.
This study aimed to evaluate the rooting of apical, intermediate and basal ministumps of
Eucalyptus benthamii Maiden et Cambage. The minicuttings were collected from ministumps
originated from seedlings. The experiment was conducted in a completely randomized
design, in a 4x3 factorial arrangement with factors consisting of four clones of E. benthamii
(C50, C51, C52 e C53) and three types of cuttings (apical, intermediate and basal). The …
Abstract
Rooting of apical, intermediate and basal minicuttings in clones of Eucalyptus benthamii. This study aimed to evaluate the rooting of apical, intermediate and basal ministumps of Eucalyptus benthamii Maiden et Cambage. The minicuttings were collected from ministumps originated from seedlings. The experiment was conducted in a completely randomized design, in a 4x3 factorial arrangement with factors consisting of four clones of E. benthamii (C50, C51, C52 e C53) and three types of cuttings (apical, intermediate and basal). The survival and rooting were evaluated with 45 days in shadow house, and 90 days in the full sun stage. In the end of the evaluations, the clone C52 proved to be better in survival, rooting and height growth. In full sun stage, when the seedlings completed the development cycle, the apical minicutting proved to be the kind of propagules with grater aptitude on rooting when compared with the others clones.
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