Agriculture Reference
In-Depth Information
Tre e
crop
zone
Bush
crop
zone
Surface
crop
zone
Soil
Root
crop
zone
FIGURE 7.7
Production zones of interest. (From Srivastava, A.K. et al.,
Engineering
Principles of Agricultural Machines
, ASABE, St. Joseph, MI, 2006. With permission.)
1
2
3
4
FIGURE 7.8
Potato harvester.
