Data/hora: 13/06/2024 16:02:03

Provedor de dados: 	196	
País: 	Brazil	
Título: 	EVALUATION OF Azospirillum brasilense DOSE RESPONSE ON FRESH AND DRY MATTER OF SHOOT AND ROOT OF CORN PLANTS

Avaliação da dose resposta sobre massa fresca e massa seca, aérea e radicular, de milho inoculado com Azospirillum brasilense	
Autores: 	do Amaral Júnior, Wellington Elias; Rodrigues Esteves, Flávia; Pereira de Menezes Filho, Antonio Carlos; Abadia Ventura, Matheus Vinicius.	
Data: 	2022-11-09	
Ano: 	2022	
Palavras-chave: 	Nitrogen; Corn; Nitrogen fixing bacteria; Azospirillum; Nitrogênio; Milho; Bactéria fixadora de Nitrogênio; Azospirillum.	
Resumo: 	Zea mays (corn) is one of the leading crops focused on producing food and feed for humans and animals. The use of diazotrophic bacteria such as Azospirillum brasilense demonstrates a positive effect on nitrogen availability, a primordial element for the development of this plant. This study aimed to evaluate the gain of the fresh and dry matter of shoots and roots in a corn cultivar inoculated with A. brasilense at different doses. The experiment was carried out in pots containing soil. The corn seeds, cultivar Agroceres® 5055, were inoculated with A. brasilense at doses between 100 to 250 mL 20 kg-1. It was observed that inoculation with A. brasilense positively affected fresh and dry matter gain of both shoot and roots between doses of 100-200 mL 20 kg-1 compared to the control. As for plant height in two stages, V6 and V8, there was no positive effect with the inoculant compared to the control. Azospirillum brasilense significantly affected shoot and root matter gain in the corn cultivar Agroceres® 5055, thus ensuring better development of corn plants.	
Tipo: 	Info:eu-repo/semantics/article	
Idioma: 	Inglês	
Identificador: 	http://periodicosonline.uems.br/index.php/agrineo/article/view/6993

10.32404/rean.v9i4.6993	
Editor: 	Universidade Estadual de Mato Grosso do Sul, Unidade Universitária de Cassilândia	
Relação: 	http://periodicosonline.uems.br/index.php/agrineo/article/view/6993/5228	
Formato: 	application/pdf	
Fonte: 	Revista de Agricultura Neotropical; v. 9 n. 4 (2022): REVISTA DE AGRICULTURA NEOTROPICAL; e6993

REVISTA DE AGRICULTURA NEOTROPICAL; Vol. 9 No. 4 (2022): REVISTA DE AGRICULTURA NEOTROPICAL; e6993

2358-6303	
Fonte: 	https://creativecommons.org/licenses/by/4.0