| 高粱花粉对玉米受体的诱导效应 |
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| 引用本文： | 刘虎林,巩昌荣,王志,周建萍.高粱花粉对玉米受体的诱导效应[J].山西农业科学,2005,33(4):27-28. |
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| 作者姓名： | 刘虎林 巩昌荣 王志 周建萍 |
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| 作者单位： | 山西省农业科学院,山西,太原,030006;山西省农业科院品种资源研究所,山西,太原,030031 |
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| 摘 要： | 利用晋粱5号等高粱混合花粉对农大60、晋单21号等13个玉米受体进行了花期授粉诱导处理。结果表明,诱导玉米当代结实穗率较高,平均为67.2%,变幅为33.3%~100%;结实粒数较低,平均为3.6,变幅为1~6。诱导玉米一代株间性状差异明显,有超自交分离的突变类型,经自交后,诱导玉米二代株间性状趋于整齐一致。
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| 关 键 词： | 高粱花粉 诱导 玉米受体 |
| 文章编号： | 1002-2481(2005)04-0027-02 |
| 收稿时间： | 2005-04-20 |
| 修稿时间： | 2005年4月20日 |
Inducing Effect of Sorghum Pollen to Corn Acceptor |
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| LIU Hu-lin,GONG Chang-rong,WANG Zhi,ZHOU Jian-Ping.Inducing Effect of Sorghum Pollen to Corn Acceptor[J].Journal of Shanxi Agricultural Sciences,2005,33(4):27-28. |
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| Authors: | LIU Hu-lin GONG Chang-rong WANG Zhi ZHOU Jian-Ping |
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| Institution: | 1. Shanxi Academy Of agriculture Sciences, Taiyuan 030006, China ; 2. Institute of Crops Gerrnplasm , Shanxi Academy of Agricultural Sciences, Taiyuan 030031, China |
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| Abstract: | Jinliang 5 and the others were used to conduct pollination induction at flowering stage for Nongda 60 and Jiandan 21 etc.The induced maize showed higher fruiting capability of mean 67.2% with an increase from 33% to 100%;lower seed number of mean 3.6 with a variance from 1 to 6;and the induced F_1 maize showed significant difference between individual plants and appeared mutation of super self-seeding seperation.After self seeding,the F_2 plants showed even and stable traits between plant individuals. |
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| Keywords: | Sorghum pollen Induction Corn accptor |
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