Data/hora: 18/06/2024 08:27:31

Provedor de dados: 	65	
País: 	Brazil	
Título: 	Creole bean seeds microbiolization with doses of Trichoderma harzianum	
Autores: 	Dalzotto,Laís; Tortelli,Brenda; Stefanski,Francine Spitza; Sacon,Deivid; Silva,Vanessa Neumann; Milanesi,Paola Mendes.	
Data: 	2020-01-01	
Ano: 	2020	
Palavras-chave: 	Antagonism; Biological control; Phaseolus vulgaris L.; Vigor.	
Resumo: 	ABSTRACT: In the search for improved yields, seed treatment by microbiolization has been used as an alternative to chemical treatment. The objective was to verify the physiological and sanitary quality of creole bean seeds, var. Chumbinho, after microbiolization with doses of a commercial product (c.p.) with Trichoderma harzianum (strain ESALQ-1306). The treatments were: T1) 100 mL c.p./100 kg seeds; T2) 150 mL c.p.; T3) 200 mL c.p.; T4) 200 mL of chemical treatment (c.p., 250 g L-1 fipronil + 25 g L-1 pyraclostrobin + 225 g L-1 thiophanate-methyl); and T5) control (without coating of seeds). The tests were: sanitary test (blotter test); germination and first count; accelerated aging, cold germination without soil, speed of germination rate (SGR), seedling shoot and root lengths, and emergence of seedlings in a greenhouse. T. harzianum controlled Aspergillus spp., Penicillium spp. and Fusarium oxysporum. With 100 mL c.p. of T. harzianum dose had better results for the germination and vigor, and this dose it is an alternative to chemical treatment in creole bean seeds.	
Tipo: 	Info:eu-repo/semantics/article	
Idioma: 	Inglês	
Identificador: 	http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782020000500151	
Editor: 	Universidade Federal de Santa Maria	
Relação: 	10.1590/0103-8478cr20190542	
Formato: 	text/html	
Fonte: 	Ciência Rural  v.50 n.5 2020	
Fonte: 	info:eu-repo/semantics/openAccess