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水旱结合培育机插秧技术集水育秧、旱育秧的优点,摒弃了两者的不足,具有操作方便、省工省时、不挤农时、水稻秧苗移栽后抗性增强、产量品质提高等优势。重庆市涪陵区马武镇自2011年开始大面积推广该技术,截至2014年累计推广达63 000亩,平均亩产645 kg,较水育秧增产5%以上,取得了较好的经济效益,得到了当地群众的认可。现将水旱结合育机插秧技术要点介绍如下。1种子及育秧物资准备
Water and drought combined with the cultivation of seedling planting technology combines the advantages of watering and seedling, drought nursery seedlings, to abandon the lack of both, with easy operation, saving time and not farming, the rice seedlings increased resistance after transplanting, yield and quality advantages . Mawu Town, Fuling District, Chongqing Municipality has started to popularize the technology in large scale since 2011. Up to 2014, 63,000 mu of land was popularized, with an average yield of 645 kg per mu, an increase of more than 5% The local people’s recognition. Water and drought will now be combined with machine seedling technology points are as follows. 1 seed and seedling materials preparation