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春灌自1992年3月3日引水至5月10日结束,连续放水68天,总干渠首农业用水4.2×10~8m~3。由于春旱少雨,属于正常用水。实浇一水小麦112.2万亩,二水小麦90.4万亩,三水小麦8.5万亩,白地30.6万亩。 通过灌区4个地市13个受益县79个乡552个受益村的灌溉成本调查统计,结果如下: 1.斗渠口平均综合成本每亩次5.91元,每亩9.59元,成本为0.052元/m~3。 2.斗渠口平均上交国家水费每亩次4.43元,每亩7.19元,成本0.039元/m~3。
Spring irrigation from March 3, 1992 water diversion to the end of May 10, continuous drainage for 68 days, the main trunk of the first agricultural water 4.2 × 10 ~ 8m ~ 3. Due to spring drought, belong to the normal water. Water poured 112.2 acres of wheat, 9042 acres of wheat water, 85,000 acres of Sanshui wheat, white land 306,000 mu. The irrigation cost survey of 552 beneficiary villages in 79 townships of 13 beneficiary counties in 4 cities and prefectures of the irrigation districts was conducted. The results are as follows: 1. The average comprehensive cost of Douqukou was 5.91 yuan per mu and 9.59 yuan per mu, with a cost of 0.052 yuan / m ~ 3. 2. Douqu mouth averagely turned over to national water charges 4.43 yuan per mu, 7.19 yuan per mu, the cost of 0.039 yuan / m ~ 3.