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徐稻8号是经徐21596与镇稻99杂交,通过系统选育而成的中熟中粳稻新品种,2014年通过审定。该品种分蘖力强,长势旺,株高适中,穗型大,高产潜力大,适宜于黄淮地区种植,可作沿淮稻区直播和淮北进行机插应用。对适用于徐稻8号的机插和直播栽培技术要点进行了总结介绍。
Xuyao 8 is a middle-maturing middle-aged japonica rice variety which was cross-cultivated by Xu 21596 and Zhendao 99, and was approved in 2014. The variety has strong tillering ability, vigorous growth, moderate plant height, large panicle size and high yield potential. It is suitable for planting in Huanghuai region and can be used for direct seeding along Huaibei area and machine interpolation in Huaibei. The paper introduces the key points of machine interpolation and direct seeding cultivation applied to Xu-Da-8.