MÉTODOS DE RESGATE E IDADES CRONOLÓGICAS DE PLANTAS-MATRIZES NO ENRAIZAMENTO DE BROTAÇÕES EPICÓRMICAS DE Ilex paraguariensis

Ciência Florestal. 2017;27(4):1409-1413

 

Journal Homepage

Journal Title: Ciência Florestal

ISSN: 0103-9954 (Print); 1980-5098 (Online)

Publisher: Universidade Federal de Santa Maria

Society/Institution: Universidade Federal de Santa Maria, Centro de Pesquisas Florestais

LCC Subject Category: Agriculture: Forestry

Country of publisher: Brazil

Language of fulltext: Portuguese

Full-text formats available: PDF

 

AUTHORS

Carlos André Stuepp
Juliany de Bitencourt
Ivar Wendling
Henrique Soares Koehler
Katia Christina Zuffellato-Ribas

EDITORIAL INFORMATION

Peer review

Editorial Board

Instructions for authors

Time From Submission to Publication: 53 weeks

 

Abstract | Full Text

We investigate the rooting of epicormic shoots from girdling and coppicing of adult mate trees with 17 and 80-years-old, in the winter and the summer. Cuttings were planted in boxes filled with vermiculite and carbonized rice hull 1:1 (v/v) and after 90 days in greenhouse rooting percentage, number of roots, average root length, survival, callus and mortality were evaluated. Cuttings from girdled trees with 17-years-old showed better rooting (88.7%), number (13.3) and average root length (3.3 cm).