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三原县引进冬小麦新品种品比试验研究 被引量:1

Study on Variety Comparative Test of Newly Introduced Winter Wheat Varieties in Sanyuan County
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摘要 以引进的8个冬小麦新品种为试验材料,与当地主打品种(小偃22)做对比,结果表明:西农223、登峰168产量最高,比对照增产7.2%~8.6%;西农979、九麦2号比对照增产3.7%~4.3%。西农223、登峰168可在生产上推广,西农979、九麦2号需再经过试验示范后再定性推广,其他品种在生产应用中应慎重选用。 Comparative test was carried out with 8 newly introduced winter wheat varieties as test material and local main variety(Xiaoyan 22) as comparative group. Results showed that Xinong 223 and Dengfeng 168 had the highest yield, 7.2%to 8.6% higher than that of the comparative group. The yield of Xinong 979 and Jiumai 2 were 3.7% to 4.3% higher. It was concluded that Xinong 223 and Dengfeng 168 worth promotion. The promotion of Xinong 979 and Jiumai 2 should be determined after trial results, while other varieties should be chosen prudently.
作者 唐崇智
出处 《宁夏农林科技》 2016年第11期18-19,共2页 Journal of Ningxia Agriculture and Forestry Science and Technology
关键词 冬小麦 新品种 比较试验 Winter wheat New variety Comparative test
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