| 不同苹果品种花粉生理活性物质对自交不亲和的影响 |
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| 引用本文： | 张雪梅,秦立者,李保国,ZHANG Xue-mei,QIN Li-zhe,LI Bao-guo.不同苹果品种花粉生理活性物质对自交不亲和的影响[J].北方园艺,2011(9):11-13. |
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| 作者姓名： | 张雪梅 秦立者 李保国 ZHANG Xue-mei QIN Li-zhe LI Bao-guo |
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| 作者单位： | 河北农业大学林学院,河北,保定,071000;河北省农林科学院石家庄果树研究所,河北,石家庄,050061 |
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| 基金项目： | 河北农业大学将帅基金资助项目,河北农业大学大学生科技创新活动基金资助项目 |
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| 摘 要： | 以自花结实的苹果品种‘早红香’和异花结实的苹果品种‘斗南’、‘富士’、‘金冠’花粉为试验材料,对其花粉SOD、POD、CAT活性、MDAI、AA氧化酶、R-Nase、蛋白质含量及4种内源激素含量进行了研究。结果表明:自交亲和苹果品种‘早红香’花粉POD活性、MDA含量I、AA氧化酶活性及R-Nase活性均极显著高于3个自交不亲和品种,自交亲和苹果品种‘早红香’花粉蛋白质含量和GA3含量最高,分别为2 663.541μg/g和177 743.734μg/g。
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| 关 键 词： | 苹果 花粉 自交不亲和 |
Effects of Pollen Physiological Activity Substances to Self-incompatibility in Different Apple Cultivars |
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| ZHANG Xue-mei,QIN Li-zhe,LI Bao-guo.Effects of Pollen Physiological Activity Substances to Self-incompatibility in Different Apple Cultivars[J].Northern Horticulture,2011(9):11-13. |
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| Authors: | ZHANG Xue-mei QIN Li-zhe LI Bao-guo |
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| Institution: | ZHANG Xue-mei1,QIN Li-zhe2,LI Bao-guo1(1.College of Forestry,Agricultural University of Hebei,Baoding,Hebei 071000,2.Shijiazhuang Pomology Institute,Hebei Academy of Agriculture and Forestry Science,Shijiazhuang,Hebei 050061) |
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| Abstract: | Used pollen of self-incompatibity 'Zaohongxiang' and outcrossing breed of 'Dounan','Fushi','Jinguan' as test materials,the pollen activities of SOD,POD,CAT,IAA oxidase,R-Nase and contents of MDA,protein were studied.The results showed that pollen activities of POD,IAA oxidase,R-Nase and contents of MDA in self-compatibility apple cultivar 'Zaohongxiang' was higher than that of self-incompatibility cultivars,the contents of pollen protein and GA3 were highest in self-compatibility apple cultivar 'Zaohongxian... |
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| Keywords: | apple pollen self-incompatibility |
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