Greater Yam (Dioscorea alata)

Weeding

  • One month after the planting

Trailing

  • Trailing is essential to expose the leaves to sunlight.
  • Trailing has to be done within 15 days after sprouting
  • It is done by using coir rope attached to artificial supports in the open areas or to trees where they are raised as an intercrop.
  • When grown in open areas, trail to a height of 3-4 m.
  • Trail the vines properly as and when side shoots are produced.