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shui dao ji cha yang miao fan qing man de yuan yin ji ying dui cuo shi
Pages: 92
Year: Issue:  6
Journal: Farm Machinery Using & Maintenance

Abstract: 水稻棚盘育苗、机械插秧经过多年的推广,已被广大稻农充分认可.我市水稻插秧机械化程度已达到90%,实践证明,水稻棚盘育苗、机械插秧具有“五省”、“二增”的作用,即节省种子、节省人工、节省成本、节省秧田、节省插秧时间和增产、增收.但在实施中,有的地方机插秧比人工手插秧缓苗慢,返青期长,比手插秧返青期长3~5天.
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