| 长春地区六种绣线菊属植物耐旱性比较研究 |
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| 引用本文： | 李杰,金研铭,王洪涛,马丽华,刘世荣.长春地区六种绣线菊属植物耐旱性比较研究[J].北方园艺,2011(10):56-59. |
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| 作者姓名： | 李杰 金研铭 王洪涛 马丽华 刘世荣 |
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| 作者单位： | 吉林省梅河口市公园管理处,吉林梅河口,135000;吉林农业大学,园艺学院,吉林长春,130118;长春市宽城区兰家镇政府 |
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| 基金项目： | 长春市科技计划资助项目(09YJ29); 国家科技支撑计划资助项目(2009BADB3B03); 吉林省科技发展计划重点资助项目(20090221); 吉林省科技应用基础资助项目(201105070) |
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| 摘 要： | 通过对6种绣线菊属植物叶片含水量、电导率、丙二醛(MDA)、可溶性糖含量的测定,运用综合分析的方法进行耐旱性评价研究。结果表明:6种供试品种的耐旱性排序如下:珍珠绣线菊>日本绣线菊>柳叶绣线菊>毛果绣线菊>珍珠梅>金山绣线菊。
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| 关 键 词： | 长春地区 绣线菊属植物 抗旱生理指标 比较研究 |
Comparatiuely Study on the Drought Resistance to Six Plants of Spiraea in Changchun Region |
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| LI Jie,JIN Yan-ming,WANG Hong-tao,MA Li-hua,LIU Shi-rong.Comparatiuely Study on the Drought Resistance to Six Plants of Spiraea in Changchun Region[J].Northern Horticulture,2011(10):56-59. |
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| Authors: | LI Jie JIN Yan-ming WANG Hong-tao MA Li-hua LIU Shi-rong |
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| Institution: | LI Jie~1,JIN Yan-ming~2,WANG Hong-tao~3,MA Li-hua~4,LIU Shi-rong~2 (1.Park Administration Office of Meihekou,Meihekou,Jilin 135000,2.College of Horticulture,Jilin Agricultural University,Changchun,Jilin 130118,3.Orchid Home Town Government of Wide City,Jilin 130114,4.Real Estate Green Office of Yatai,Jilin 130210) |
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| Abstract: | This paper studied on drought resistance in six plants of Spiraea.It determined leaves water content,electric conductivity,malondialdehyde(MDA)and soluble sugar content,and made a comprehensive analysis of Evaluation study.The results showed that the drought resistance of six testing varieties followed the sequence:Spiraea thunbergii>Spiraea japonica>Spiraea salicifolia>Spiraea trichocarpa>Sorbaria kirilowii>Spiraea bumalda. |
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| Keywords: | Changchun region Spiraea drought resistance index comparative study |
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