Citation Information

  • Title : Evaluation of a power driven residue manager for no-till drills.
  • Source : Agricultural Engineering International: the CIGR Journal
  • Publisher : International Commission of Agricultural and Biosystems Engineering
  • Volume : 13
  • Issue : 1
  • Year : 2011
  • Document Type : Journal Article
  • Language : English
  • Authors:
    • Dhaliwal, I. S.
    • Hegazy, R. A.
  • Climates:
  • Cropping Systems: No-till cropping systems. Wheat.
  • Countries: India.

Summary

The main operational problem in direct drilling of paddy straw residue is the accumulation and wrapping of loose straw within/on the tines and frame of no-till drills and traction problems with the ground wheel. A residue management equipment (RME) is developed to cut and remove paddy straw away from furrow openers of the no-till drill. The equipment consisted of nine parts; each part consisted of two powered wheels, one wheel for cutting the residue and the other wheel for removing them away from no-till drill furrow openers. This equipment was attached with the no-till drill with inverted "T" type furrow opener and the experiments have been conducted to compare the no-till drill with RME and same no-till drill without RME. No-till drill with RME increased the fuel consumption and time required by 29.6% and 13.14%, respectively. Adding RME to the no-till drill decreased the amount of residue clogged by 33% and increased the percentage of cut hill from 14.9 to 63.7%. The average numbers of effective tiller, spike length and plant heights were more for no-till drill with RME. Furthermore, the grain yield was increased by 12.4% for fields with no-drill with RME.

Full Text Link