摘要
我国人均水资源只有世界人均水平的1/4,系用水紧张国家。河北省人均水资源为全国平均水平的1/9,是极度贫水地区。节约用水是关系到人口、资源、环境可持续发展的战略问题。农业是用水大户,节水潜力大,发展节水农业,对于缓解水资源短缺,全面建设小康社会,促进传统农业向现代农业的转变至关重要。发展节水农业必须坚持农业节水与工程节水并重,采取综合技术措施方能奏效。
Water resource per capita in China is only 1/4 of the world average,which belongs to water-shortage country.The water resource in Hebei province is 1/9 of the China average,and it is an province with severe water shartage.Water saving is a issue related to sustainable resources,enviroment and social development.Agriculture is the biggest user of water resource,thus has a great potential for water saving.Developing water-saving agriculture will be important to allevate water shortage,construct well-off society and to transform the traditional agriculture into modern agriculture.To develop water saving agriculture,an integrated approach combining engineering and agronomic practices should be used.
出处
《华北农学报》
CSCD
北大核心
2003年第F09期14-16,共3页
Acta Agriculturae Boreali-Sinica