辽粳371特征特性及应用前景

辽粳371是辽宁省稻作研究所选育的水稻新品种,2001年通过辽宁省农作物品种委员会审定。该品种为散穗型,株高105～110cm,生育期为155～156d左右,属中熟品种,抗性较好,其米质经农业部稻米及其制品质量监督检验测试中心化验分析,达部颁一级优质米标准。经生产鉴定试验,平均产量9118.5kg/hm~2。在栽培管理上要注重稀播育壮秧,合理稀植,加强水、肥的管理,并预防病虫害的发生。指出了辽粳371适宜的种植区域及应用前景。

Character and Applying Prospect of Special Rice Variety Liaojing 371

Liaojing 371 is the new variety that was selected and breed by Liaoning province rice cultivation research institute, which was examined and approved by Liaoning province crops variety committee. Its ear shape is scattered, plant length is 105-110 cm and growth period is 155-156 d. It is a moderate maturing variety whose grain quality is high that was analyzed by agriculture ministry rice and its production quality supervisal, test and survey center laboratory and researched the degree of high quality grade one polished by ministry. Through produce appraisal experiment, testified its average production was 9 118.5 kg/hm2. In management, sowing scatter for strengthening seedlings, rational close planting, reinforcing management of water and fertilizer and plant diseases and insect pests control should be noticed. Refer to suitable area for planting and applying prospect.