Data/hora: 12/06/2024 17:02:38

Provedor de dados: | PFB - Pesquisa Florestal Brasileira
País: | Brazil

Título:

Japanese red cedar as an alternative species for wood production in the State of Paraná

Criptoméria como espécie alternativa para produção de madeira no Paraná

Autores: | Shimizu, Jarbas Yukio; Maiochi, Riceli Antunes.
Data: | 2010-06-28
Ano: | 2010
Palavras-chave: | Cryptomeria japonica; Origins; Site quality; Productivity. Cryptomeria japonica; Origens; Qualidade de sítio; Produtividade.
Resumo: | Japanese red cedar (Cryptomeria japonica (L. F.) D. Don.) is an important alternative tree species forwood production in the State of Paraná. This study reports on the performance of this species from different geographic origins in comparison to a previously introduced population of unknown origin. The test plantations were established in three locations in the State of Paraná. The sites differed in soil types as well as in mean annual rainfall. Provenance performances varied in frost tolerance and in growth traits. Among planting sites, Cantagalo was the most productive due to better soil quality than in other sites. Also, the mean annual rainfall at Cantagalo site is higher (1,831 mm) than in Rio Negro and Colombo (1,420 mm and 1,407 mm, respectively). The seed origins with the greatest potential for wood production in the State of Paraná are the Japanese prefectures of Nara, Miyagi, and Shimane, where mean annual temperatures are higher than 12 oC. Seeds brought from cold sites such as Toyama and Akita prefectures resulted in slow growing stands in the State of Paraná.
Tipo: | Info:eu-repo/semantics/article
Idioma: | Português
Identificador: | http://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/128
Editor: | Embrapa Florestas
Relação: | http://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/128/102
Formato: | application/pdf

Fonte:

Brazilian Journal of Forestry Research; n. 54 (2007): jan./jun. Pesquisa Florestal Brasileira; 63

Pesquisa Florestal Brasileira; n. 54 (2007): jan./jun. Pesquisa Florestal Brasileira; 63

1983-2605

1809-3647

Fonte:

Direitos autorais 2015 Pesquisa Florestal Brasileira

http://creativecommons.org/licenses/by-nc-nd/4.0