PHƯƠNG PHÁP XÁC ĐỊNH NĂNG SUẤT NƯỚC TƯỚI

Abstract

Agriculture is the largest user of water, but it also has very low water use efficiency. As a result, the research on irrigation water productivity in the context of increasing water conflicts will contribute to solving the problem of sustainable and efficient agriculture development. Thepaper focuses on the existing methods, formulae for determining the water productivity; the factors that affecting to the results and to the calculating and finally propose the measures to improve irrigation water productivity.