Operational and energetic performance of an agricultural tractor during direct and conventional sowing

Abstract: The aim of this work was to evaluate the operational performance of a tractor and precision planter-fertilizer set during corn sowing, under three displacement speeds: 3.0, 5.0 and 8.0 km h-1 (0.83, 1.40 and 22.2 m s-1) and two kinds of sowing – direct and conventional. The design used was...

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Bibliographic Details
Main Authors: W. G. Vale, R. F. Garcia, D. Corrêa Júnior, G. A. Gravina, E. F. Sousa
Format: Article
Language:English
Published: Universidade Federal de Rondonópolis 2014-09-01
Series:Scientific Electronic Archives
Subjects:
Online Access:https://sea.ufr.edu.br/index.php?journal=SEA&page=article&op=view&path=155