【摘要】 针对灌区农业供水价格测算工作代价较高、农业水价低于实际供水成本、农业水价与农业生产资料市场价格变化过程脱节、农业水价动态调整参考依据不足等问题,考虑农田灌溉用水的商品属性,以黑龙江省木兰县香磨山灌区为例,通过实地调研和收集年鉴统计数据,将农业生产资料价格指数引入到灌区农业水价改革问题研究中。结果表明,在2004-2019年间,香磨山灌区农业水价呈现12年恒定不变、突兀增长、再保持恒定的趋势,与同期的全省农业生产资料价格指数总体呈稳步上升的趋势偏离严重;在前期科学定价基础上,以农业生产资料价格指数变化率为依据动态调整水价,可以使香磨山灌区农业水价与全省农业生产资料价格指数变化保持同步,且适当上调农业水价总体上不会增加灌区农民负担。更多还原

【Abstract】 In view of the problems of the high cost of calculating agricultural water supply price in irrigated areas, the fact that agricultural water price is lower than actual water supply cost, the disconnection between agricultural water price and market price of agricultural means of production, and the lack of reference basis for dynamic adjustment of agricultural water price, etc., taking the commodity attribute of farmland irrigation water into consideration, taking Xiangmoshan irrigated area in Mulan County of Heilongjiang Province as an example, the price index of agricultural means of production was introduced into the study of agricultural water price reform in irrigated areas through field investigation and yearbook statistical data collection. The results showed that from 2004 to 2019, the agricultural water price in Xiangmoshan irrigated area showed a trend of constant, abrupt increase and constant again for 12 years, which was seriously deviated from the trend that the price index of agricultural means of production in the whole province showed a steady rise in the same period. Based on the previous scientific pricing and the change rate of agricultural means of production price index, the dynamic adjustment of water price can keep the change of agricultural means of production price index in Xiangmoshan irrigated area in step with that of the whole province, and the appropriate increase of agricultural water price will not increase the burden on farmers in irrigated areas.更多还原