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Tillage systems for planting sugarcane in order to improve the productive capacity of the soil and reduce the environmental impact from this operation

Abstract

In the face of heavy traffic of agricultural machinery during the sugarcane growth period, the tillage operation has potential to contribute to sugarcane yield and longevity. This study will evaluate the soil attributes, resulting from tillage systems for planting sugarcane, the sugarcane yield and longevity. The experiment will be carried out in Jaboticabal, São Paulo State (21°14'05'' S and 48°17'09'' W). The areas have different soils: clay texture (clay content = 500 g kg-1) and medium texture (clay content = 300 g kg-1). The treatments will be two tillage systems for planting sugarcane: minimum tillage (total area mobilization) and located tillage (crop row mobilization). For the determination of soil attributes, disturbed and undisturbed soil samples will be collected, located between sugarcane row (apart 0.75 m of tussock) and on sugarcane row (apart 0.20 m of tussock). During the first two years of sugarcane growth period, the evaluation of soil attributes and sugarcane production will be done. (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)
DEISE C. S. NOGUEIRA; CAROLINA FERNANDES; LUMA C. DE SOUZA; LÍVIA A. CAMARGO; ANTONIO S. FERRAUDO. EFFECTS OF CLAY FRACTION MINERALOGY ON PHYSICAL ATTRIBUTES OF A YELLOW ULTISOL TREATED WITH CHISELING. Engenharia Agrícola, v. 40, n. 4, p. 433-442, Ago. 2020. Web of Science Citations: 0.
DE SOUZA, LUMA CASTRO; FERNANDES, CAROLINA; MOITINHO, MARA REGINA; BICALHO, ELTON DA SILVA; LA SCALA, JR., NEWTON. Soil carbon dioxide emission associated with soil porosity after sugarcane field reform. MITIGATION AND ADAPTATION STRATEGIES FOR GLOBAL CHANGE, v. 24, n. 1, p. 113-127, JAN 2019. Web of Science Citations: 4.
DE SOUZA, LUMA CASTRO; FERNANDES, CAROLINA; SANTOS NOGUEIRA, DEISE CRISTINA; MOITINHO, MARA REGINA; BICALHO, ELTON DA SILVA; LA SCALA, JR., NEWTON. Can Partial Cultivation of Only The Sugarcane Row Reduce Carbon Dioxide Emissions in an Oxisol and Ultisol?. AGRONOMY JOURNAL, v. 109, n. 3, p. 1113-1121, MAY-JUN 2017. Web of Science Citations: 3.

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