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我国将用三年左右时间健全完善全国100个灌溉试验站,形成覆盖全国主要气候类型区、主要作物种类、水资源状况和生产水平的三级灌溉试验站网体系.20世纪50年代我国开展了比较系统的灌溉试验工作,获取了大量的灌溉试验数据和科研成果,为农业用水的科学决策做出了重大贡献.但由于
China will improve and perfect 100 irrigation experimental stations nationwide in about three years and form a network of three-stage irrigation experimental stations covering major types of climate zones, main crop types, water resources status and production levels in China. In the 1950s, China carried out Systematic irrigation experiments have yielded a large amount of irrigation test data and scientific research, which have made a significant contribution to the scientific decision-making of agricultural water use. However, due to