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江苏沿海地区农科所用自育两系不育系盐221S与自育两系恢复系盐恢888配组育成两系杂交稻盐两优2218,该组合2013年通过江苏省农作物品种审定,有高产稳产、米质优等、抗病性强及农艺性状优良等特征特性,其栽培技术要点可归纳为:适期播种、培育壮秧,适时移栽、合理密植,科学用肥、促苗早发,管好水浆、协调群体,防病治虫、保苗增穗。盐两优2218适宜江苏省中籼稻地区及其他类似生态条件地区作单季稻种植。
Jiangsu Province coastal areas used by self-breeding two-line sterile salt line 221S and self-bred two-line restorer Yanhui 888 with two-line hybrid rice bred Liangliangyou 2218, the combination of Jiangsu Province in 2013 through the approval of crop varieties, with high yield Stable yield, excellent quality of rice, high disease resistance and good agronomic traits. The key points of its cultivation techniques can be summarized as: timely sowing, cultivating strong seedlings, timely transplanting, reasonable close planting, scientific fertilization, promoting early seedling emergence, Good water slurry control, coordination groups, disease prevention pest control, seedlings by spike. Yanliangyou 2218 is suitable for single cropping of rice in middle indica rice area of Jiangsu Province and other similar ecological conditions.