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	Provedor de dados Agriscientia (Córdoba) (1) Biocell (1) Autor Mroginski,L. (2) Burgos,A. (1) Cenóz,P. (1) Difranco,V. (1) Luna,C. (1) Medina,R. (1) Sansberro,P. (1) Tarragó,J. (1) Mais... Palavra-chave Chlorocholine chloride (1) Cytokinins (1) Ilex Dumosa (1) Manihot esculenta (1) Micropropagation (1) Nodal Segment (1) Paclobutrazol (1) Starch (1) Yield (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2012 (1) 2003 (1) País Argentina (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Effects of chlorocholine chloride and paclobutrazol on cassava (Manihot esculenta Crantz cv. Rocha) plant growth and tuberous root quality Agriscientia (Córdoba) Medina,R.; Burgos,A.; Difranco,V.; Mroginski,L.; Cenóz,P.. The effects of chlorocholine chloride (CCC) and paclobutrazol (PBZ) foliar application on shoot and root parameters of cassava field-grown plants were studied (0, 45 and 90 mg active ingredient per plant). CCC and PBZ reduced total plant and first branch height, aerial fresh mass and tuberous root number. PBZ delayed branching and significantly decreased tuberous root fresh mass, while CCC caused no modifications in these parameters. In addition, CCC and PBZ treatments did not modify tuberous root diameter, while PBZ reduced tuberous root length significantly. Starch content was increased by both growth regulators at the lower dose, whereas dry matter content was increased only by CCC. In conclusion, CCC suppresses excessive vegetative growth, favours... Tipo: Info:eu-repo/semantics/article Palavras-chave: Chlorocholine chloride; Manihot esculenta; Paclobutrazol; Starch; Yield. Ano: 2012 URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S1668-298X2012000100006 Micropropagation of Ilex dumosa (Aquifoliaceae) from nodal segments in a tissue culture system Biocell Luna,C.; Sansberro,P.; Mroginski,L.; Tarragó,J.. Micropropagation of Ilex dumosa var. dumosa R. ("yerba señorita") from nodal segments containing one axillary bud was investigated. Shoot regeneration from explants of six-year-old plants was readily achieved in ¹/4 strength Murashige and Skoog medium (¹/4 MS) plus 30 gr·L-1 sucrose and supplemented with 4.4 mM BA. Further multiplication and elongation of the regenerated shoots were obtained by subculture in a fresh medium of similar composition with 1.5 gr·L-1 sucrose. Rooting induction from shoots were achieved in two steps: 1) 7 days in ¹/4 MS (30 gr·L-1 sucrose, 0.25 % Phytagel®) with 7.3 mM IBA and 2) 21 days in the same medium without IBA and 20 mM of cadaverine added. Regenerated plants were successfully transferred to soil. This micropropagation... Tipo: Info:eu-repo/semantics/article Palavras-chave: Micropropagation; Nodal Segment; Cytokinins; Ilex Dumosa. Ano: 2003 URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0327-95452003000200006 Registros recuperados: 2 Primeira ... 1 ... Última

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