The threshing treatment include three, namely: 1) man-power beating with chains and poles (A1), 2) the stone roller beating drived by a tractor (A2), and 3) by use of a Combine (A3).

• 脱粒方式处理分为人工链杆击打、拖拉机带动石磙碾落和联合收割机脱粒；