SciELO - Scientific Electronic Library Online

 
vol.31 número2Combinações de doses de molibdênio e nitrogênio na adubação da cultura do feijoeiro-comumEfeito alelopático de sabugueiro e capim-limão na germinação de picão-preto e soja índice de autoresíndice de assuntospesquisa de artigos
Home Pagelista alfabética de periódicos  

Serviços Personalizados

Journal

Artigo

Indicadores

Links relacionados

Compartilhar


Acta Scientiarum. Agronomy

versão On-line ISSN 1807-8621

Resumo

ANDRADE, Meire Cristina Nogueira de; MINHONI, Marli Teixeira de Almeida; SANSIGOLO, Cláudio Angeli  e  ZIED, Diego Cunha. Basic density of wood from seven species and three clones of eucalyptus before and during shiitake cultivation. Acta Sci., Agron. [online]. 2009, vol.31, n.2, pp.235-240. ISSN 1807-8621.  https://doi.org/10.1590/S1807-86212009000200008.

Basic density of the wood and bark of seven eucalyptus species (E. saligna, E. grandis, E. urophylla, E. camaldulensis, E. citriodora, E. paniculata and E. pellita) and three eucalyptus clones (E. grandis x E. urophylla hybrids) were evaluated before and during the cultivation of shiitake (Lentinula edodes) strains LE-95/01 and LE-96/18 in logs. Each shiitake strain was inoculated into 9 logs of each type of eucalyptus with length of 1 m and diameter of 9 to 14 cm. Thus, the experimental design was totally randomized, with 20 treatments and 9 repetitions, with each repetition corresponding to one log. The logs were kept in a greenhouse, under the temperature of 25 ± 5ºC and relative air humidity between 60-80 %, during 12 months. To determine basic density, newly cut disks and barks wedges of eucalyptus (without the inoculation of L. edodes strains) and disks wedges removed from logs inoculated with L. edodes strains after 8 and 12 months of incubation were analyzed. It was verified that wood basic density decreased in all types of eucalyptus along the cultivation cycle.

Palavras-chave : Lentinula edodes; cultivation in logs; mushrooms.

        · resumo em Português     · texto em Português     · Português ( pdf )

 

Creative Commons License Todo o conteúdo deste periódico, exceto onde está identificado, está licenciado sob uma Licença Creative Commons