Vol. 7, Issue 1 (2019)
Comparative performance evaluation of different ploughs used in Biasi system of rice cultivation
Fig. 1: Desi plough
Fig. 2: 3-tined biasi plough
Fig. 3: 5-tined biasiplough.
Fig. 4: Plant mortality, weeding efficiency and field efficiency of different biasi ploughs
Fig. 5: Draft requirement of different biasi ploughs
Fig. 6: Energy requirement of different biasi ploughs
Fig. 7: Cost of operation and yield of different biasi ploughs
