The planting area of various crops in the Sam Chuk district which was the Thailand gravity irrigation district was collected and was arranged, and the planting pattern was analyzed. As the result, the planting pattern was able to be expressed in the simple form of the trapezoid of the left-right symmetry. The parameter which formed the trapezoid in the every block was arranged. This would be able to quickly calculate planting area. In addition, the water demand prediction model for a series of work from the planting area calculation to a water demand calculation was made. The efficiency of a series of work was rapidly improved by this model construction.
|ジャーナル||Journal of the Faculty of Agriculture, Kyushu University|
|出版ステータス||出版済み - 10月 2005|
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