At present, Thai rice has been planted acres and take advantage of trade and consumer protection, but we found that the southern area of the vineyards are planted because the smallest rice makes the rice is the main food are not enough consumed. As a result of improved rice threshing machine design that involves peripheral buildings with a small tractor has some seriously, but there are also minority develop a maximum working performance. But if there is a better design and development will be able to reduce production costs and to increase agricultural productivity, more. Will be useful in future with more Thai agricultural?
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