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2011年苍南县中晚稻品种展示和示范试验

作  者:
王春猜;苏加前;王青影
单  位:
浙江省苍南县种子站;浙江省苍南县灵溪镇人民政府
关键词:
杂交水稻;苍南县;示范试验;展示试验
摘  要:
[目的]筛选出适宜苍南县种植的水稻新品种。[方法]以11个品种为中晚稻示范品种,15个品种为单季晚稻展示品种,考察中晚稻新品种在苍南县的生育期、农艺性状、穗粒结构和产量表现。[结果]天美1号、内五优70、Y两优9918、沪优9803、五优308、C两优87、协优950、新两优343等品种综合表现较好,可继续进行示范和展示试验,考察其稳定性;C两优1128,甬优412,Y两优689、宜优673等品种可在苍南县扩大示范面积。[结论]该试验为改善苍南县品种结构,实现水稻品种的更新换代提供参考。
译  名:
Demonstration Experiments on Middle Lately Ripening Rice Varieties in Cangnan County in 2011
作  者:
WANG Chun-cai et al(Seed Management Station of Cangnan County,Cangnan,Zhejiang 325800)
关键词:
Hybrid rice;Cangnan county;Demonstration experiment;Exhibition experiment
摘  要:
[Objective] The aim was to screen the optimum rice variety suitable planting in Cangnan county.[Method] The growth stage,agronomic traits,panicle-grain structure and yield of 11 rice varieties on demonstration and 15 varieties on exhibition were tested.[Result] The comprehensive performance of Tianmei 1,Neiwuyou 70,Y liangyou 9918,Huyou 9803,Wuyou 308,C liangyou 87,Xieyou 950 and Xinliangyou 343 was the best and suitable to continue demonstration experiments.C liangyou 1128,Yongyou 412,Y liangyou 689 and Yiyou 673 were suitable to extend planting area.[Conclusion] This study provides reference for improving and regenerating rice variety structure in Cangnan county.

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