南阳地区积极发展节水灌溉河南省南阳地区积极发展节水灌溉工程，各类节水工程建设已经由点到面全面铺开。从１９９２年开始，全区新安排的旱涝保收田建设任务，基本上全部按照节水工程的要求高标准建设。１９９２年以来，全区自筹投入节水工程建设资金１３００多万元，自... Active development of water-saving irrigation in Nanyang area Nanyang Prefecture, Henan Province, actively develop water-saving irrigation projects, all kinds of water-saving construction projects have been fully rolled out from point to surface. Since 1992, the construction task of the Drought and Flood Protection Paddy Field newly arranged in the region has basically all been built to a high standard according to the requirements of water-saving projects. Since 1992, the region has invested more than 13 million yuan in water-saving construction projects since ...