1Studies on performance evaluation system of regional and sector water use efficiency in Yunnan ProvinceWang Shupeng, Zhang Yunfeng, Zhu Wu17-20
2Crisis with water and land resources in Hexi Corridor and studies on sustainable developmentJia Fang, Wei Fenzi21-23
3Investigation of water saving irrigation modes and benefit analysis in Zibo CityZhang Gang, Sun Jun28-30
4Initial allocation of water entitlement for diverted water from Yellow River to irrigation district in NingxiaZhang Xuewen, Ma Haifeng31-33
6Eutrophication assessment of Changtan Reservoir and control of total nutrient salt entering into the reservoirCai Linming, Lao Guomin, He Xijun, Sun Guomin40-42