《节水灌溉》是我国唯一的节水灌溉专业刊物 ,自1976年试刊至今已发行 10 0期 ,二十多年来 ,《节水灌溉》由咿呀学语的婴儿 ,到少年、中年 ,逐渐成长壮大 ,刊物等级也不断提高 ,从试发行到内部发行 ,到公开发行 ,到向国外发行交流 ,发行量也随之不断扩大 ,至今每期已近万册。二 “Water-saving irrigation” is China’s only water-saving irrigation professional journals, since the 1976 trial has been issued 10 0 period, more than 20 years, “water-saving irrigation” from babbling babies, to juvenile, middle age , Gradually grow stronger, publications level also continue to improve, from the trial release to the internal distribution, to the public offering, to foreign exchange distribution, circulation also will continue to expand, so far each have nearly ten thousand copies. two