| 不同处理对富贵籽种子萌发的影响研究 |
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| 引用本文： | 黄长林,陶秀花,黄冬华,宋小民,黄虹,李宝光,王华伶. 不同处理对富贵籽种子萌发的影响研究[J]. 江西农业学报, 2011, 0(10): 70-72 |
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| 作者姓名： | 黄长林 陶秀花 黄冬华 宋小民 黄虹 李宝光 王华伶 |
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| 作者单位： | 江西省农业科学院蔬菜花卉研究所;江西省农业科学院; |
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| 摘 要： | 研究了不同处理对富贵籽种子萌发的影响,结果表明:浸种2～3d的富贵籽种子发芽率最高,浸种1d和超过4d的发芽率较低；用配比为泥炭∶珍珠岩∶沙=4∶2∶1的基质播种出苗率最高；30～125 ng/L的赤霉酸(GA3)可以明显促进富贵籽种子提早萌发,提高发芽率,而6 - BA和NAA对种子萌发影响不明显.
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| 关 键 词： | 富贵籽 浸种 发芽率 |
Effects of Different Treatments on Seed Germination of Ardisia crenata |
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| HUANG Chang-lin,TAO Xiu-hua,HUANG Dong-hua,SONG Xiao-min,HUANG Hong,LI Bao-guang,WANG Hua-ling. Effects of Different Treatments on Seed Germination of Ardisia crenata[J]. Acta Agriculturae Jiangxi, 2011, 0(10): 70-72 |
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| Authors: | HUANG Chang-lin TAO Xiu-hua HUANG Dong-hua SONG Xiao-min HUANG Hong LI Bao-guang WANG Hua-ling |
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| Affiliation: | HUANG Chang-lin1,TAO Xiu-hua1,HUANG Dong-hua1,SONG Xiao-min1,HUANG Hong2,LI Bao-guang1,WANG Hua-ling2(1.Vegetable and Flower Research Institute,Jiangxi Academy of Agricultural Sciences,Nanchang 330200,China,2.Jiangxi Academy of Agricultural Sciences,China) |
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| Abstract: | The effects of different treatments on the seed germination of Ardisia crenata were studied.The results showed that it got the highest germinating rate when the seeds of Ardisia crenata were soaked for 2~3 days,and there was lower germinating rate when the seeds were soaked for 1 day or over 4 days.The germinating rate was the highest when the seeds were sown in the mixed substrate consisting of peat,perlite and sand（4∶2∶1）.The application of gibberellic acid（GA3） at the dosage of 30~125 mg/L could significantly accelerate the seed germination,and increase the germinating rate,but 6-BA and NAA had no obvious influence on the seed germination. |
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| Keywords: | Ardisia crenata Soaking seed Germination rate |
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