Data/hora: 09/06/2024 14:45:15

Provedor de dados: 	75	
País: 	Brazil	
Título: 	Tomato progenies selection in Rondônia, Brazil	
Autores: 	Marques,Maria José; Vizú,Juliana de Fátima; da Silva Filho,Danilo F; Ticona-Benavente,César Augusto.	
Data: 	2019-03-01	
Ano: 	2019	
Palavras-chave: 	Solanum lycopersicum; Progeny test; Plant breeding; Amazon; Agronomical performance.	
Resumo: 	ABSTRACT This study aimed to select endogamic progenies of tomato cv. Yoshimatsu and to conduct a progeny test in the state of Rondônia. The experiment was carried out in a randomized block design with four replicates and eight plants per plot, spacing 1x0.5 m, with one stem. A significant variation was observed among the fifteen progenies for productivity (2.0-5.5 kg plant-1), seed mass with placenta (18-31.5 g fruit-1), number of fruits per plant (18.8-38.7) and soluble solids (3.4-4.2°Brix). No significant variation was noticed for fruit size, pericarp thickness, number of locules, pH, number of flowers and fruit set, though. P6 progeny showed to be the most productive one (110 t ha-1): average fruit mass was 142.5 g, salad type tomato, 7.5 locules, 3.5°Brix, pH 4.2, 60.9 flowers per plant and 64.2% fruit set. Thus, these data show genetic variability of cultivar Yoshimatsu, being possible to obtain lines and/or cultivars with medium to large fruits adapted to the state of Rondônia.	
Tipo: 	Info:eu-repo/semantics/article	
Idioma: 	Inglês	
Identificador: 	http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362019000100106	
Editor: 	Associação Brasileira de Horticultura	
Relação: 	10.1590/s0102-053620190117	
Formato: 	text/html	
Fonte: 	Horticultura Brasileira  v.37 n.1 2019	
Fonte: 	info:eu-repo/semantics/openAccess