What is the field capacity of an Indigenous Plough?
[a] 0.4 ha per day of 8 hours
[b] 0.6 ha per day of 8 hours
[c] 0.8 ha per day of 8 hours
[d] 0.2 ha per day of 8 hours
[a] 0.4 ha per day of 8 hours
[b] 0.6 ha per day of 8 hours
[c] 0.8 ha per day of 8 hours
[d] 0.2 ha per day of 8 hours