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	Provedor de dados 86 (1) 95 (1) Autor Gavazza,Melícia Ingredi Araújo (2) Panobianco,Maristela (2) Bassoi,Manoel Carlos (1) Bespalhok Filho,João Carlos (1) Carvalho,Tereza Cristina de (1) Ohlson,Osvaldo de Castro (1) Souza,Camila Ribeiro de (1) Mais... Palavra-chave Dormancy (1) Germinability (1) Grain quality (1) Rainfall simulation (1) Seed analysis (1) Triticum aestivum (1) X.Triticosecale Wittmack (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2012 (1) 2010 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Methods for assessment of pre-harvest sprouting in wheat cultivars 86 Gavazza,Melícia Ingredi Araújo; Bassoi,Manoel Carlos; Carvalho,Tereza Cristina de; Bespalhok Filho,João Carlos; Panobianco,Maristela. The objective of this work was to test methods for pre-harvest sprouting assessment in wheat cultivars. Fourteen wheat cultivars were grown in Londrina and Ponta Grossa municipalities, Paraná state, Brazil. They were sampled at 10 and 17 days after physiological maturity and evaluated using the methods of germination by rainfall simulation (in a greenhouse), in-ear grain sprouting, and grains removed from the ears. The in-ear grain sprouting method allowed the differentiation of cultivars, but showed different resistance levels from the available description of cultivars. The sprouting of grain removed from the ears did not allow a reliable distinction of data on germination in any harvest date or location. The method of rainfall simulation is the most... Tipo: Info:eu-repo/semantics/article Palavras-chave: Triticum aestivum; Dormancy; Grain quality; Rainfall simulation. Ano: 2012 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2012000700008 Tetrazolium test for evaluating triticale seed viability 95 Souza,Camila Ribeiro de; Ohlson,Osvaldo de Castro; Gavazza,Melícia Ingredi Araújo; Panobianco,Maristela. Freshly harvested triticale seeds are usually dormant, making the immediate evaluation of the physiological potential of seed lots difficult. We evaluated different triphenyl tetrazolium chloride (TTC) test methods for rapidly determining the viability of four seed lots of x.Triticosecale Wittmack cultivar IPR111. The test variables were: Preconditioning, (i) placing whole seeds between moistened paper towels or (ii) directly soaking the seeds in water, both procedures being conducted at 20 ºC for 18 hours; Post-conditioning seed preparation, (i) longitudinal bisection of the seed through the embryo with one half being stained and the other discarded or (ii) longitudinal bisection with both halves being stained; Staining for three and four hours, in the... Tipo: Info:eu-repo/semantics/article Palavras-chave: Germinability; Seed analysis; X.Triticosecale Wittmack. Ano: 2010 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-31222010000300018 Registros recuperados: 2 Primeira ... 1 ... Última

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