机插栽培籼杂交稻的日产量及与株型的关系
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何连华,陈多,张驰,田青兰,吴振元,李秋萍,钟晓媛,邓飞,胡剑锋,凌俊英,任万军
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The Daily Yield of Medium Hybrid Rice in Machine Transplanting and Its Relationship with Plant Type
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HE LianHua,CHEN Duo,ZHANG Chi,TIAN QingLan,WU ZhenYuan,LI QiuPing,ZHONG XiaoYuan,DENG Fei,HU JianFeng,LING JunYing,REN WanJun
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表3 机插栽培杂交籼稻品种不同类型间产量构成因素差异
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Table 3 Differences in yield components of different types of indica hybrid rice cultivated by machine-transplanting
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类型 Type | 品种 Variety | 有效穗 Effective panicle (×104·hm-2) | 每穗粒数 Spikelets per panicle | 群体颖花量 Group spikelets (×106·hm-2) | 千粒重 1000-grain weight (g) | 结实率 Seed setting rate (%) | 高日产量 High daily yield | 天优华占Tianyouhuazhan | 322.9±3.3 | 173.2±5.9 | 559.2±15.2 | 26.2±0.6 | 93.2±0.2 | 中优295 Zhongyou 295 | 239.4±0.5 | 245.5±14.0 | 587.7±32.9 | 28.4±0.6 | 77.1±0.3 | 繁优609 Fanyou 609 | 267.5±75 | 181.9±4.2 | 486.3±7.3 | 29.7±0.9 | 87.7±1.6 | 宜香优1108 Yixiangyou 1108 | 274.7±0.5 | 176.0±18.2 | 483.3±49.3 | 30.7±0.1 | 85.5±1.7 | 内5优39 Nei 5 you 39 | 281.5±17.1 | 165.9±5.4 | 467.3±36.7 | 32.0±0.3 | 88.6±0.4 | 蓉18优2348 Rong 18 you 2348 | 248.5±1.5 | 196.3±3.4 | 487.8±6.9 | 31.5±0.5 | 84.8±4.7 | 吉优9号 Jiyou 9 | 261.4±1.1 | 188.6±0.8 | 493.1±3.6 | 29.4±0.5 | 88.0±2.1 | 晶两优534 Jingliangyou 534 | 336.4±3.0 | 196.0±0.4 | 659.2±4.8 | 23.1±0.1 | 93.2±1.5 | C两优华占 C liangyouhuazhan | 334.3±6.7 | 212.9±4.1 | 711.7±21.0 | 23.6±0.2 | 84.6±1.7 | Y两优1号 Y liangyou 1 | 295.0±1.5 | 185.1±4.1 | 546.0±15.0 | 27.9±0.4 | 87.0±1.3 | 均值Mean | 286.1±34.9ab | 192.1±23.1a | 548.2±83.0a | 28.2±3.1c | 87.0±4.6a | 中日产量 Medium daily yield | 蜀优217 Shuyou 217 | 273.5±2.3 | 165.6±4.0 | 453.1±13.3 | 30.4±0.7 | 90.3±2.1 | 花香优1618Huaxiangyou 1618 | 256.8±4.8 | 166.3±0.3 | 427.2±7.2 | 33.6±0.6 | 78.4±0.4 | F优498 Fyou 498 | 241.1±1.3 | 184.2±3.0 | 444.1±7.7 | 32.1±0.5 | 92.1±0.6 | 川优8377 Chuanyou 8377 | 287.1±0.8 | 153.2±4.7 | 440.0±14.7 | 30.5±0.1 | 85.5±1.0 | 宜香优7633 Yixiangyou 7633 | 297.5±16.7 | 184.6±2.6 | 549.1±28.3 | 29.7±0.3 | 81.7±0.2 | 宜香优2168 Yixiangyou 2168 | 329.2±1.5 | 111.7±0.2 | 367.9±2.1 | 33.4±0.3 | 84.8±4.7 | 德优4727 Deyou 4727 | 261.4±4.8 | 168.6±0.9 | 440.7±9.5 | 34.5±0.5 | 90.6±0.4 | 绿优4923 Lvyou 4923 | 285.9±10.2 | 158.4±5.5 | 452.3±2.5 | 31.4±0.9 | 80.4±0.5 | 两优2161 Liangyou 2161 | 281.1±0.8 | 172.5±3.8 | 484.7±10.1 | 30.0±0.2 | 90.4±0.7 | Y两优585 Y liangyou 585 | 300.3±0.8 | 187.1±3.7 | 562.0±9.7 | 26.5±0.2 | 88.6±0.2 | 隆两优1206 Longliangyou 1206 | 312.9±5.8 | 175.7±1.9 | 549.8±15.9 | 26.1±0.5 | 88.5±2.4 | 晶两优1377 Jiangliangyou 1377 | 299.0±17.0 | 236.1±0.3 | 705.9±39.2 | 23.4±0.3 | 84.4±0.5 | 晶两优华占 Jiangliangyouhuazhan | 338.1±0.2 | 210.0±2.4 | 710.1±8.3 | 22.6±0.5 | 86.2±1.6 | 均值Mean | 289.5±27.8a | 174.9±29.2b | 506.7±105.1b | 29.5±3.8b | 86.3±4.3a | 低日产量 Low daily yield | 中9优2号 Zhong 9 you 2 | 285.9±3.0 | 173.4±2.1 | 495.7±9.8 | 28.0±0.6 | 86.4±1.3 | 渝优7109 Yuyou 7109 | 276.0±4.3 | 220.5±9.2 | 608.7±31.0 | 25.3±0.5 | 80.0±2.1 | 渝香203 Yuxiang 203 | 276.3±0.5 | 169.0±9.1 | 466.8±24.8 | 30.7±0.7 | 87.0±0.9 | 丰优香占 Fengyouxiangzhan | 240.2±3.3 | 208.6±5.3 | 501.0±11.1 | 28.8±0.3 | 86.7±2.7 | 德优4923 Deyou 4923 | 275.8±2.6 | 179.9±4.1 | 496.0±6.8 | 33.4±0.3 | 74.2±1.3 | 宜香优2115 Yixiangyou 2115 | 259.1±3.3 | 140.4±5.3 | 363.9±16.2 | 36.0±0.4 | 90.1±1.2 | 宜香4245 Yixiang 4245 | 271.4±2.8 | 202.0±7.8 | 548.2±24.2 | 29.5±0.2 | 83.9±2.5 | 旌优127 Jingyou 127 | 337.3±4.5 | 126.5±3.9 | 426.9±18.8 | 29.4±0.4 | 90.2±1.9 | 川优6203 Chuanyou 6203 | 277.3±3.3 | 140.9±1.5 | 390.8±4.0 | 30.5±0.2 | 87.5±2.2 | 宜香3728 Yixiang 3728 | 279.6±2.6 | 154.2±3.0 | 431.4±12.2 | 35.6±0.3 | 84.9±4.1 | 隆两优1146 Longliangyou 1146 | 334.7±19.1 | 135.3±1.6 | 452.8±22.0 | 33.6±0.6 | 92.6±1.4 | 均值Mean | 283.0±28.9b | 168.3±31.9c | 471.1±69.9c | 31.0±3.3a | 85.8±5.1a | F值 | F-value | 5.0 | 230.1** | 68.7** | 805.1** | 3.4 |
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