Data/hora: 06/06/2024 00:57:25

Biblioteca(s): | Embrapa Florestas; Embrapa Unidades Centrais.
Data corrente: | 09/11/2018
Data da última atualização: | 21/11/2018
Autoria: | STUEPP, C. A.; WENDLING, I.; XAVIER, A.; ZUFFELLATO-RIBAS, K. C.
Afiliação: | Carlos André Stuepp, Universidade Estadual de Ponta Grossa - UEPG/Departamento de Fitotecnia; IVAR WENDLING, CNPF; Aloisio Xavier, Universidade Federal de Viçosa - UFV; Katia Christina Zuffellato-Ribas, Universidade Federal do Paraná - UFPR/Departamento de Botânica/Setor de Ciências Biológicas.
Título: | Vegetative propagation and application of clonal forestry in Brazilian native tree species.
Ano de publicação: | 2018
Fonte/Imprenta: | Pesquisa Agropecuária Brasileira, Brasília, DF, v. 53, n. 9, p. 985-1002, Sept. 2018.
Idioma: | Inglês
Conteúdo: | Understanding the mechanisms involved in tree species maturation, related mainly to ontogenetic age effects, has contributed significantly to the vegetative propagation process of Brazilian native tree species, with consequent application of clonal forestry. A number of methodologies has been developed to rescue and vegetatively propagate these species for silvicultural and environmental restoration purposes. However, the types and purposes of propagation, as well as the choice of suitable processes and propagules considering the intended objectives, still need to be better aligned. In addition, there is an evident knowledge gap and great potential regarding the use of native tree species in Brazilian clonal forestry, indicating the need of a greater interaction between studies on the vegetative propagation and vigor of these materials in the field. Therefore, this review aims to help understand the different types of techniques used and their application on the vegetative propagation and clonal forestry of Brazilian native tree species, besides proposing a schematic sequence of the stages involved in these processes for productive and environmental purposes.
Palavras-Chave: | Alporquia; Enxertia; Estaquia; Mini-cuttings technique; Miniestaquia; Rejuvenation of forest tree species; Rejuvenescimento de espécie florestal; Resgate vegetativo; Vegetative rescue.
Thesaurus Nal: | Grafting (plants); Plant cuttings.

Categoria do assunto:

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K Ciência Florestal e Produtos de Origem Vegetal

URL: | http://ainfo.cnptia.embrapa.br/digital/bitstream/item/185680/1/Vegetative-propagation-and-application.pdf
Registro original: | Embrapa Florestas (CNPF)

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AI-SEDE - (63326-1) - UPE - AP - DD -  -  -  - DIS
CNPF - (56566-1) - UPC - AP - DD -  -  -  - DIS