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	Provedor de dados Electron. J. Biotechnol. (1) Autor Ambold,Juliane (1) Hoenemann,Claudia (1) Hohe,Annette (1) Palavra-chave Auxin (1) Callus (1) Micropropagation (1) Semisolid medium (1) Suspension culture (1) Tipo do documento Journal article (1) Ano 2012 (1) País Chile (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Gene expression of a putative glutathione S-transferase is responsive to abiotic stress in embryogenic cell cultures of Cyclamen persicum Electron. J. Biotechnol. Hoenemann,Claudia; Ambold,Juliane; Hohe,Annette. Background: Cyclamen persicum is an economically important ornamental crop that is propagated exclusively through seeds as vegetative propagation using cuttings is not possible. Therefore a micropropagation method through somatic embryogenesis is of high interest; however the method suffers from low reliability concerning quality and quantity of the produced plantlets. A crucial step of the protocol is the removal of plant growth regulators (PGRs) that triggers embryo development. In order to get a better insight in this crucial step of the propagation process, a gene expression analysis has been set up using five different genes of glutathione S-transferases (GST) as these are known to be auxin responsive as well as stress reactive. Results: One out of... Tipo: Journal article Palavras-chave: Auxin; Callus; Micropropagation; Semisolid medium; Suspension culture. Ano: 2012 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-34582012000100006 Registros recuperados: 1 Primeira ... 1 ... Última

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