International Conference on Water-Saving Agriculture and Sustainable Use of Water and Land Resources, Date: OCT 26-29, 2003, Location: Yangling, PEOPLES R CHINA, Sponsors: NW Sci Tech Univ Agr & Forestry China, Lancaster Environ Ctr, Lancaster Univ UK, Natl Nat Sci Fdn China, Journal Expt Botany, Chinese Hydraul Engn Soc, Chinese Soc Agr Engn, Chinese Natl Comm Irrigat & Drainage, Minist Educ China Key Lab Agr Soil & Water Engn Arid & Semiarid Areas, Natl Engn Res Ctr Water-Saving Irrigat Yangling, Ctr Agr Water Res China, China Agr Univ