| Texto completo | |
| Autor(es): |
Galindo, Fernando Shintate
[1]
;
Minhoto Teixeira Filho, Marcelo Carvalho
[2]
;
Buzetti, Salatier
[2]
;
Rodrigues, Willian Lima
[2]
;
Marcandalli Boleta, Eduardo Henrique
[2]
;
Fernandes, Guilherme Carlos
[3]
Número total de Autores: 6
|
| Afiliação do(s) autor(es): | [1] Univ Estadual Paulista, UNESP, Program Posgrad Agron, Curso Doutorado, Campus Ilha Solteira, Ilha Solteira, SP - Brazil
[2] UNESP, Campus Ilha Solteira, Ilha Solteira, SP - Brazil
[3] Univ Estadual Paulista, UNESP, Programa Posgrad Agron, Curso Mestrado, Campus Ilha Solteira, Ilha Solteira, SP - Brazil
Número total de Afiliações: 3
|
| Tipo de documento: | Artigo Científico |
| Fonte: | SEMINA-CIENCIAS AGRARIAS; v. 41, n. 2, p. 447-464, MAR-APR 2020. |
| Citações Web of Science: | 0 |
| Resumo | |
This research aimed to study a possible synergistic effect with inoculation with A. brasilense and N doses, associated with the application of silicon in acidity corrective form, evaluating the grain yield of irrigated wheat in Cerrado region. The experiment was conducted in Selviria. MS. Brazil, under a no-till system, on a Latossolo Vermelho distrofico (Oxisol). The experiment was set up as a randomized block design with four replications, in a 2 x 5 x 2 factorial arrangement consisting of two soil corrective sources (dolomitic limestone and Ca and Mg silicate as source of Si); five N doses (0, 50, 100, 150, and 200 kg ha(-1)) applied in topdressing; and with and without inoculation with A. brasilense. Inoculation makes wheat production more profitable, irrespective of N doses and corrective sources. The N dose of 139 kg ha(-1) with dolomitic limestone associated with inoculation of A. brasilense provided the greatest grain yield. However, the highest economic return was obtained at the N dose of 100 kg ha(-1), with dolomitic limestone application and inoculation. (AU) | |
| Processo FAPESP: | 17/06002-6 - Inoculação com Azospirillum brasilense associada à utilização de silício e doses de nitrogênio nas culturas do milho e trigo |
| Beneficiário: | Fernando Shintate Galindo |
| Modalidade de apoio: | Bolsas no Brasil - Doutorado |