Abstract:
Studies to evaluate the effect of different seeding methods and seeding rates on the weeds and crop yield of rainfed rapeseed/ mustard were conducted in the year 1985-86 and 1986-87 at the National Agricultural Research Centre, Islamabad, Pakistan. The data revealed that weed densities and biomass were less in mechanical line seeding as compared to broadcast seeding method. Weed densities and biomass decreased with an increase in the seed rate. Generally, the highest seed yield was received with 6 kg seed rate/ha seeded either by broadcast or mechanically in lines.
Page(s):
1-4
DOI:
DOI not available
Published:
Journal: Pakistan Journal of Weed Science Research, Volume: 2, Issue: 1, Year: 1989