遵义市部分玉米新品种产量与出籽率分析

Analysis on Yield and Seed Yield of A Part of New Maize Variety in Zunyi City

运用间比法排列设计,研究了遵义市部分主推玉米品种产量与出籽率情况。结果表明,各个品种产量由高到低的顺序为金玉818>华丰99>安玉2166>宝玉007>天池2号>和玉808>腾龙1号>齐单1号>海禾23>正大999>富春339>卓玉818>濮单6号>川玉13>三农201>天玉3000>裕玉207>福单2号>露新23>三北89>黔黄737>帮豪玉158>裕单99>天玉168>陕单609>黔黄375>正红311>金峰5688>贵农玉898>源育16>三峡玉3号;各个品种出籽率由高到低的顺序为福单2号>天玉3000>富春339>华丰99>露新23>贵农玉898>川玉13>裕单99>安玉2166>天池2号>三北89>源育16>黔黄375>天玉168>帮豪玉158>正红311>宝玉007>陕单609>三峡玉3号>海禾23>卓玉818>和玉808>齐单1号>濮单6号>黔黄737>三农201>正大999>金峰5688>腾龙1号>金玉818。综合考虑,在本区域内,推广金玉818、华丰99、安玉2166、宝玉007、天池2号、和玉808、腾龙1号、齐单1号、海禾23、正大999、富春339、卓玉818、濮单6号、川玉13等品种更有利于增产增收。

Using the partition compares method,the yield and seed yield of some main maize varieties in Zunyi City were studied. The results appeared as follows：the yield order was Jinyu 818 〉Huafeng 99 〉Anyu 2166 〉Baoyu 007 〉Tianchi 2 〉Heyu 808 〉Tenglong 1 〉Qidan 1 〉Haihe 23 〉 Zhengda 999〉Fuchun 339〉Zhuoyu 818〉Pudan 6〉Chuanyu 13〉Sannong 201〉Tianyu 3000〉Yuyu 207〉Fudan 2〉Luxin 23〉Sanbei 89〉Qianhuang 737〉Banghaoyu 158〉Yudan 99〉Tianyu 168〉Shandan 609〉Qianhuang 375〉Zhenghong 311 〉Jinfeng 5688〉Guinongyu 898〉Yuanyu 16〉Sanxiayu 3. The seed yield of each variety order was Fudan 2〉Tianyu 3000〉Fuchun 339〉Huafeng 99〉Luxin 23〉Guinongyu 898〉Chuanyu 13〉Yutan 99〉Anyu 2166〉Tianchi 2〉Sanbei 89〉Yuanyu 16〉Qianhuang 375〉Tianyu 168〉Banghaoyu 158〉Zhenghong 311〉Baoyu 007〉Shandan 609〉Sanxiayu 3〉Haihe 23 〉Zhuoyu 818 〉Heyu 808 〉Qidan 1 〉Pudan 6 〉Qianhuang 737 〉Sannong 201 〉Zhengda 999 〉Jinfeng 5688 〉Tenglong 1 〉Jinyu 818.Based on these results, the promotion of the following varieties （Jinyu 818, Huafeng 99, Anyu 2166, Baoyu 007, Tianchi 2, Heyu 808, Tenglong 1, Qidan 1, Haihe 23, Zhengda 999, Fuchun 339,Zhuoyu 818, Pudan 6, Chuanyu 13 ）is more conducive to increase production in Zunyi region.