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	Provedor de dados Anais da ABC (AABC) (1) Autor Lima,Andréa A. (1) Mussury,Rosilda M. (1) Scalon,Silvana P.Q. (1) Palavra-chave "sangra d'água" (1) Gibberellic acid (1) Refrigeration (1) Tipo do documento Info:eu-repo/semantics/article (1) Ano 2012 (1) País Brazil (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Germination of Croton urucurana L. seeds exposed to different storage temperatures and pre-germinative treatments Anais da ABC (AABC) Scalon,Silvana P.Q.; Mussury,Rosilda M.; Lima,Andréa A.. The present work evaluated the germinability and vigor of Croton urucurana seeds. 1) Seeds were sorted by color (caramel, gray and black) and were subjected to seven different pre-germination treatments followed by incubation at 20ºC, 25°C or 20/30°C. 2) Seeds were stored in cold chambers or at room temperature for up to 300 days and were subsequently incubated at 20/30ºC in a germination chamber or under greenhouse conditions. Only gray seeds showed significant germination rates. The highest first count percentages of total germination and the highest germination speed indices were observed in control seeds and in those which were treated with water or 200 mg. L-1 gibberellic acid for 12 hours. Seeds stored under refrigeration showed the highest values... Tipo: Info:eu-repo/semantics/article Palavras-chave: Gibberellic acid; Refrigeration; "sangra d'água". Ano: 2012 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652012000100020 Registros recuperados: 1 Primeira ... 1 ... Última

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