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	Provedor de dados Agronomy (1) Autor Benincasa, Paolo; University of Perugia (1) Lutts, Stanley; Université Catholique de Louvain (1) Pace, Roberta; University of Perugia (1) Quinet, Muriel; Université Catholique de Louvain (1) Palavra-chave Fluorescence (1) GA3 (1) NaCl (1) Root shoot (1) Stomatal conductance (1) Tipo do documento Laboratoty analysis (1) Ano 2013 (1) País Brazil (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Effect of salinity and priming on seedling growth in rapeseed (Brassica napus var oleifera Del.) - doi: 10.4025/actasciagron.v35i4.17655 Agronomy Benincasa, Paolo; University of Perugia; Pace, Roberta; University of Perugia; Quinet, Muriel; Université Catholique de Louvain; Lutts, Stanley; Université Catholique de Louvain. Experiments were performed to examine the effect of salt stress and GA3-priming on initial growth of two rapeseed cultivars, one tolerant and one sensitive to salt stress during germination. Seedlings from seeds germinated in salty (as NaCl) and non salty substrate were grown in salty and non salty hydroponics. Salt stress reduced seedling growth of the two genotypes consistently with their degree of stress tolerance during germination. Seedlings from stress sensitive seeds germinated under high salinity showed a rapid recover of growth in non stressing conditions. The effect of salt stress on shoot/root ratio was controversial, increased for lab and decreased for greenhouse experiments, probably due to different timing of stress application and additional... Tipo: Laboratoty analysis Palavras-chave: NaCl; GA3; Root shoot; Fluorescence; Stomatal conductance. Ano: 2013 URL: http://periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/17655 Registros recuperados: 1 Primeira ... 1 ... Última

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