| 四种桃亚属( Amygdalus) 砧木对杏苗生长势生理特性的影响 |
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| 引用本文： | 孙艳香,吕增仁,张成合.四种桃亚属( Amygdalus) 砧木对杏苗生长势生理特性的影响[J].园艺学报,2001,28(6):551-553. |
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| 作者姓名： | 孙艳香 吕增仁 张成合 |
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| 作者单位： | ( 廊坊师范学院生物系, 廊坊065000 ; 河北农业大学园艺系, 保定071001) |
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| 摘 要： | 以普通杏砧木和西伯利亚杏砧木为对照研究4 种桃亚属砧木对杏1 年生嫁接苗的生长势、POD 活性及ABA 含量的影响, 结果表明, 砧木间存在较大差别。碧桃砧杏苗生长势增强, POD 活性减弱, ABA 含量下降; 圆桃砧和毛桃砧杏苗生长势减弱, POD 活性增强,ABA 含量增加, 其中毛桃砧杏苗较对照的差异达到显著或极显著水平。
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| 关 键 词： | 杏 桃 砧木 矮化 嫁接 |
| 文章编号： | 0513-353X(2001)06-0551-03 |
| 修稿时间： | 2001年3月1日 |
Effects of Different Rootstocks on Growth and Physiological Characteristics of Apricot Grafted Seedlings |
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| Sun Yanxiang,LüZengren,Zhang Chenghe.Effects of Different Rootstocks on Growth and Physiological Characteristics of Apricot Grafted Seedlings[J].Acta Horticulturae Sinica,2001,28(6):551-553. |
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| Authors: | Sun Yanxiang LüZengren Zhang Chenghe |
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| Institution: | (Department of Biology , Langfang Teachers College , Langfang 065000; Department of Horticulture , Hebei Agricultural University , Baoding 071001) |
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| Abstract: | The effects of different rootstocks on growth , peroxidase activity, ABA content of apricot grafted seedling were studied. Compared with apricot stocks or sibirica apricot stocks, duplex persica ( Prunus persica Batsch. var. duplex Sieb. et Zucc.) made growth of apricot seedlings become strong, peroxidase activity and ABA content reduce. Round persica ( P. persica Batsch. var. vulgaris Maxim.) and persica ( P. persica Batsch.) made growth of apricot seedlings become weak, peroxidase activity and ABA content increase. Specially, apricot seedlings on persica stocks were significantly or extremely different from two controls. |
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| Keywords: | Apricot Peaih Stocks Dwarfing Graft |
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