Prospects of Micro Irrigation and Fertigation In China’s agriculture
نویسنده
چکیده
The development of agriculture in Israel is strongly dependent upon the efficient use of irrigation water. Efficient use has led to a constant decrease in water consumption from an average of 8700 m/ha in 1951 to 5600 m/ha in 1990. In 1996, the Israeli farmer applies approximately 50% of the N and P2O5, and 65% of the K2O through fertigation. The Israeli experience is also applicable in China. The need for sophisticated irrigation and fertigation devices as well as training is described.
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