Cultural practices for maize, winter beans, rice and wheat involving green manure, crop rotation and nitrogen application in the Cerrado region

• Grant number: 13/19603-7
• Support Opportunities: Regular Research Grants
• Duration: August 01, 2014 - January 31, 2017
• Field of knowledge: Agronomical Sciences - Agronomy - Crop Science
• Principal Investigator: Orivaldo Arf
• Grantee: Orivaldo Arf
• Host Institution: Faculdade de Engenharia (FEIS). Universidade Estadual Paulista (UNESP). Campus de Ilha Solteira. Ilha Solteira , SP, Brazil
• Associated researchers: Marco Eustaquio de Sa ; Marlene Cristina Alves ; Ricardo Antonio Ferreira Rodrigues ; Salatier Buzetti

Abstract

The project will be developed during the years of 2013/14 a 2017/18 in the experimental area of the Teaching and Research Farm belonging to the Faculty of Engineering of Single Island - UNESP, located in Selvíria - MS. The soil type is Ferralsol epi-eutrophic of clayey texture, originally under cerrado vegetation. The average annual rainfall is 1370mm, the average annual temperature is 23.5 º C and relative humidity annual average between 60 and 80%. The project consists of four subprojects involving crops of corn, beans, "winter", upland rice and wheat, and each subproject will be installed in two growing seasons. The goal will be to study the effect of cover crops, intercropping and crop nitrogen management in no-tillage system in the development and production of these crops and chemical changes (organic matter) soil after four years of cultivation. (AU)

Scientific publications

(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)

ARF, ORIVALDO; PORTUGAL, JOSE ROBERTO; BUZETTI, SALATIER; FERREIRA RODRIGUES, RICARDO ANTONIO; DE SA, MARCO EUSTAQUIO. Crop rotation, green manure and nitrogen fertilizers in upland rice under no-tillage. PESQUISA AGROPECUARIA TROPICAL, v. 48, n. 2, p. 153-162, APR-JUN 2018. (13/19603-7)

GARE, LUCAS MARTINS; MARTINS E MARTINS, LETICIA; ARF, ORIVALDO; BUZO, FERNANDO DE SOUZA; PORTUGAL, JOSE ROBERTO; SIVIERO GARCIA, NAYARA FERNANDA; SERANTONI DA SILVEIRA, TAYNA LARA; DE SOUZA SALES, LETICIA ZYLMENNITH. Effects of green and nitrogen fertilization on the yield and yield components of irrigated winter beans. SEMINA-CIENCIAS AGRARIAS, v. 41, n. 4, p. 1165-1175, JUL-AUG 2020. (13/19603-7)