Data/hora: 07/06/2024 02:41:09

Biblioteca(s): | Embrapa Florestas; Embrapa Pecuária Sudeste.
Data corrente: | 20/08/2015
Data da última atualização: | 19/12/2023
Autoria: | GUERREIRO, M. F.; NICODEMO, M. L. F.; PORFIRIO-DA-SILVA, V.
Afiliação: | Maria Fernanda Guerreiro, LF Desenvolvimento.; MARIA LUIZA FRANCESCHI NICODEMO, CPPSE; VANDERLEY PORFIRIO DA SILVA, CNPF.
Título: | Vulnerability of ten eucalyptus varieties to predation by cattle in a silvopastoral system.
Ano de publicação: | 2015
Fonte/Imprenta: | Agroforestry System, v. 89, n. 4, p. 743-749, Aug. 2015
DOI: | 10.1007/s10457-015-9797-7
Idioma: | Inglês
Conteúdo: | Silvopastoral systems have been increasingly adopted in Brazil, often supported by public policies, such as the federal government?s ??Low Carbon Agriculture?? program. These systems integrate diversification, income generation and environmental protection. However, predation of mature trees by cattle can be a problem, causing large economic losses. As the causes of this predation are not precisely known, few alternatives are available to prevent or reduce damages. The present study aimed to evaluate the vulnerability of Eucalyptus grandis, E. saligna, E. pellita, E. dunni, E. urophylla, E. urograndis (clones I144, I224, C219 and H13) and the clone COP 1277, an E. grandis 9 E. camaldulensis hybrid, to predation by cattle. Damages caused by chewing leaves and bark and breaking branches and trunks were evaluated in a silvopastoral system comprised of Brachiaria decumbens, cattle and Eucalyptus spp. The cattle showed a marked selection of E. grandis and E. urograndis I144 clone. The eucalyptus types least prone to damage were E. pellita and E. urograndis H13 clone.
Palavras-Chave: | Agroforestry systems; Danos; Herbivory; ILPF; Sistema silvipastoril.
Thesagro: | Madeira.
Thesaurus Nal: | Eucalyptus; wood.

Categoria do assunto:

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A Sistemas de Cultivo

URL: | http://ainfo.cnptia.embrapa.br/digital/bitstream/item/140881/1/PROCI-2015.00196.pdf
Registro original: | Embrapa Pecuária Sudeste (CPPSE)

Exemplares:

CNPF - (54096-1) - UPC - AP - DD -  -  -  - DIS
CPPSE - (23457-1) - UPC - AP - DD - PROCI-2015.00196 - GUE - 2015.00196 - DIS