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BIBTEX RIS

Crescimento inicial de mudas de Enterolobium contortisiliquum (Vell.) Morong. sob diferentes níveis de luminosidade

2008; UNIVERSIDADE FEDERAL RURAL DE PERNAMBUCO; Volume: 3; Issue: 2 Linguagem: Inglês

10.5039/agraria.v3i2a263

ISSN

1981-1160

Autores

Rafael Rodolfo de Melo, Mário Cunha, Francisco Rodolfo Júnior, Diego Martins Stangerlin,

Tópico(s)

Plant tissue culture and regeneration

Resumo

The effect of different levels of luminosity in the initial development of Enterolobium contortisiliquum (Vell.) Morong. seedlings was evaluated. The studied levels were full light, 20, 40, 60 and 80% of shading in relation to the full light of the day. The survival, height and diameter, in function of shading in the 7, 14 and 25 days after the sowing, and the length of the root and the dry weight of the root and the aerial part were evaluated at the end of the experiment. The full light and 20% of shade showed the best results.

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