Výsledky vyhledávání - "Clonal silviculture"

Akademický článek

Growth of Clones of Eucalyptus urophylla in Two Contrasting Soil Conditions in Plantations of Southeastern Mexico

Autor: Secundino Torres-Lamas, Pablo Martínez-Zurimendi, Marynor Elena Ortega-Ramírez, Manuel Jesús Cach-Pérez, Marivel Domínguez-Domínguez

Publikováno v: Resources, Vol 13, Iss 6, p 74 (2024)

Eucalyptus urophylla is important for the establishment of commercial forest plantations in Mexico. Genetic improvement programs are currently being implemented to increase timber productivity. The objectives of this study were to evaluate the adapta

Externí odkaz: https://doaj.org/article/7c7cb152805a468292a76f9fd17b5d56

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Akademický článek

Planting seasons and environments in initial field establishment of yerba mate clonal cultivars in Southern Brazil

Autor: Natália Saudade de Aguiar, Mônica Moreno Gabira, Delmar Santin, Cicero Deschamps, Cristiane Vieira Helm, Ivar Wendling

Publikováno v: Revista Ceres, Vol 70, Iss 6 (2023)

ABSTRACT Despite the great economic importance of yerba mate (Ilex paraguariensis A. St.-Hil.), information about clonal plantations and planting conditions of this tree is still scarce. Thus, we evaluated initial field establishment of five clonal y

Externí odkaz: https://doaj.org/article/ed7bbb1dff2e4067aeca4bf3f8996480

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Akademický článek

Araucaria Angustifolia: Influence of Mother Tree Sex and Provenance in Grafting Success

Autor: Mônica Moreno Gabira, Rosimeri de Oliveira Fragoso, Ivar Wendling, Carlos Andre Stuepp

Publikováno v: Floresta e Ambiente, Vol 29, Iss 1 (2022)

Abstract The development of vegetative propagation programs of Araucaria angustifolia still lacks on information about genetic factor that may influence on its success. We aimed to evaluate how mother tree sex and provenance influence on grafting suc

Externí odkaz: https://doaj.org/article/1928381f99b14092933b5595033416b2

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Akademický článek

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Akademický článek

Efeito da dose de nitrogênio e de formulações de substratos na miniestaquia de Eucalyptus dunnii maiden Effect of the nitrogen dose and substrate formulations on the minicutting technique of Eucalyptus dunnii maiden

Autor: Lucas Scheidt da Rosa, Ivar Wendling, Fernando Grossi, Carlos Bruno Reissmann

Publikováno v: Revista Árvore, Vol 33, Iss 6, Pp 1025-1035 (2009)

Este estudo objetivou determinar a influência de diferentes doses de nitrogênio e formulações de substratos na miniestaquia de Eucalyptus dunnii Maiden. O minijardim clonal foi constituído de mudas com 90 dias de idade, em tubetes de 55 cm3, em

Externí odkaz: https://doaj.org/article/8989ae78c785489bb1f184db20630a25

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Akademický článek

Propagação vegetativa de cedo-australiano (Toona ciliata M. Roemer) por miniestaquia Vegetative propagation of Toona ciliata M. Roemer by the minicutting technique

Autor: Jonicélia Cristina Araújo Vieira de Souza, Deborah Guerra Barroso, José Geraldo de Araújo Carneiro, Silvio Lopes Teixeira, Ernando Balbinot

Publikováno v: Revista Árvore, Vol 33, Iss 2, Pp 205-213 (2009)

O método de propagação usual do cedro-australiano (Toona ciliata) é via seminal, entretanto a oferta sazonal das sementes e sua curta viabilidade ao longo do tempo representam um problema para a produção contínua de mudas destinadas à implant

Externí odkaz: https://doaj.org/article/099565b2c6504b7f8c7d39196fa07aeb

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Akademický článek

Efeito do tempo de armazenamento de minestacas no enraizamento de clones de Eucalyptus grandis x E. urophylla Effect of storage time of minicuttings on the rooting of Eucalyptus grandis x E. urophylla clones

Autor: Patrícia Bueno Goulart, Aloisio Xavier

Publikováno v: Revista Árvore, Vol 32, Iss 4, Pp 671-677 (2008)

Este estudo teve como objetivo avaliar o efeito do tempo de armazenamento de miniestacas no processo de enraizamento de quatro clones de Eucalyptus grandis x E. urophylla. As miniestacas foram coletadas em minijardim clonal conduzido em sistema de hi

Externí odkaz: https://doaj.org/article/05a58c724f3f4420bb59b8140a9ae4d5

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Genetic evaluation of Pinus taeda clones from somatic embryogenesis and their genotype x environment interaction

Autor: Fabrício Antonio Biernaski, Marcos Deon Vilela de Resende, Poliana Coqueiro Dias, Regiane Abjaud Estopa, Márcio Henrique Pereira Barbosa, Aloizio Xavier

Publikováno v: LOCUS Repositório Institucional da UFV
Universidade Federal de Viçosa (UFV)
instacron:UFV
Crop Breeding and Applied Biotechnology, Volume: 18, Issue: 1, Pages: 55-64, Published: MAR 2018
Crop Breeding and Applied Biotechnology v.18 n.1 2018
Crop Breeding and Applied Biotechnology
Sociedade Brasileira de Melhoramento de Plantas
instacron:CBAB

The objective of this study was to evaluate the genotype x environment interaction and to estimate the genetic components of variance and mean using mixed models in early selection of 238 clones of Pinus taeda propagated by somatic embryogenesis. The

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::efe6f8d87ca2f00fac8d62a0011a297b
https://doi.org/10.1590/1984-70332018v18n1a8

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