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围绕解决辽源地区1万多公顷涝洼地种水田缺水、种旱田又易发生内涝而十年九不收的技术难题,进行种旱稻栽培技术研究,总结出涝洼地种旱稻关键技术,为提高不能种水田的涝洼地的利用、提高涝洼地产量和效益探索出一条新路。
Focusing on the technical problems of water shortage in paddy fields of more than 10,000 hectares in Liaoyuan area and waterlogging prone to drought in dry fields, the technical problems of drought-prone rice cultivation are studied and the key technologies of drought-type rice in waterlogged depression are summarized. The use of paddy fields in paddy fields to improve the yield and benefits of waterlogged depressions explores a new path.