Tạp chí
Phạm Ngọc Dũng
Từ khoá: chống thấm, nước, phương pháp, kênh, mương, tưới, ruộng
Summary
The method of water infiltration prevention through the canal system for saving water in rice fields
Increasing population, strongly developed industry, keeping water for hydroelectricity development so on effect a great pressure on water resources. On the other hand, weather changes unusually caused heavy drought, flood, so saving irrigation water for agricultural production is critical issue. Infiltration of water prevention, through the canal, will contribute to saving water for irrigation. By using other infiltration water prevention methods through the canal systems to reduce amount of o water from 14.3%-31%, approximately 728 m3 per ha per crop season.
