Ways of solving agriculture water shortcoming in beijing 北京市缓解农业用水紧缺的途径
Research on the compensation mechanism of agricultural water rights transfer 农业用水使用权转让补偿机制研究
Discussion on the influence of rural tax - fee reform on the agricultural water price reform of wangwu irrigation district of shandong province 试论农村税费改革对王屋灌区农业用水水价改革的影响
The report is called the comprehensive assessment of water management in agriculture . it was released monday at world water week in stockholm , sweden 这份报告被称为“农业用水全面评估报告” 。它被瑞典斯德哥尔摩的”世界水星期一周刊“所发表。
These changes in agricultural water demands and soil - moisture levels had corresponding impacts on soil - moisture deficit , and consequently on agricultural production 这些农业用水需求及土壤水分含量的改变影响土壤缺水程度,进而影响农业生产的高低变化。
We found a trend toward agricultural water demands increasing , soil drying and significant changes in soil - moisture variability on the north china plain and the northeast china plain 在中国大陆西北部,土壤水分含量呈现明显上升趋势,农业用水需求则明显下降。
Water wasted seriously in agricultural irrigation in our country . the water resources used in agriculture occupies about 70 . 2 % , and the paddy field used about 80 % water resources in it 农业用水占我国水资源消耗量的70 . 2 ,而水田用水又占了农业用水的80左右。
Although water shortage is a serious problem in our country , water waste still widely exists , especially in agricultural use , which occupies 75 % of the total amount 我国是一个水资源短缺的国家,其中农业用水占总用水量的75以上,但用水效率低下,用水浪费现象普遍存在。
Nearly 70 percent of all available freshwater is used for agriculture . use of water for irrigation has increased globally by more than 60 percent since 1960 , according to united nation statistics 农业用水占所有可用淡水资源的近70 % 。联合国统计表明,自1960年以来,全世界用于灌溉的水量增长了60 %以上。
Located on the hutuo river , huangbizhuang and gangnan reservoirs provide water for the provincial capital - shijiazhuang and xibaipo electric power plant and agricultural irrigation 摘要黄壁庄水库、岗南水库是位于滹沱河上的两座大型水库,担负着为河北省省会石家庄城市用水、西柏坡电厂用水和有关灌区的农业用水任务。