Effect of sett size and spacing on growth, yield and economics of greater yam intercropped in coconut garden

¹Regional Centre of Central Tuber Crops Research Institute, Bhubaneswar 751 019.

²Central Tuber Crops Research Institute, Thiruvanthapuram.

³Central Horticultural Experiment Station, Bhubaneswar.

*Corresponding author's E-mail: mnedun@rediffmail.com