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为了解创丰1号在不同地区产量与米质的表现,进而研究该品种在试验区域的高产栽培技术,分别在湖南衡南、湘乡、醴陵、长沙、常德、怀化6个不同地区种植该品种,按湖南省区域试验方案进行管理、记载与测产,及时采取稻谷样品,分析稻米的品质。结果表明:创丰1号在各试验点的直链淀粉含量均超过25%,可在全省用作高直链淀粉含量的稻米原粮生产。高产栽培方面,在衡南、湘乡2试点应以增加穗平总粒数为主攻目标;在常德、怀化2试点应以增加有效穗与提高结实率为主攻目标;在醴陵、长沙2试点则应穗粒并重。
In order to understand the yield and quality performance of Chuangfeng 1 in different regions, the high-yielding cultivation techniques of this variety in the experimental area were studied and planted in six different areas of Hengnan, Xiangxiang, Liling, Changsha, Changde and Huaihua respectively Varieties, according to the regional test program in Hunan Province to manage, record and measure production, timely take rice samples, analysis of rice quality. The results showed that: AMF No. 1 had more than 25% amylose content at all test sites, which could be used in the province to produce raw rice with high amylose content. In terms of high-yielding cultivation, the main targets should be to increase the total grain number of panicles in Hengnan and Xiangxiang 2 pilots; the main target should be to increase effective panicle and improve seed setting rate in Changde and Huaihua 2 pilots; in pilot projects of Liling and Changsha 2 Spike tablets should be both.