[1]周轩辕,于航,钟昊明,等. 杜仲杂种优良无性系抗旱性间接评价[J].西北林学院学报,2020,35(1):101-107.[doi:10.3969/j.issn.1001-7461.2020.01.15]
 ZHOU Xuan-yuan,Y Hang,ZHONG Hao-ming,et al. Indirect Evaluation of Drought Resistance of Excellent Individual Clones of Eucommia ulmoides Hybrids[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2020,35(1):101-107.[doi:10.3969/j.issn.1001-7461.2020.01.15]
点击复制

 杜仲杂种优良无性系抗旱性间接评价()
分享到:

《西北林学院学报》[ISSN:1001-7461/CN:61-1202/S]

卷:
第35卷
期数:
2020年第1期
页码:
101-107
栏目:
出版日期:
2020-01-31

文章信息/Info

Title:
 Indirect Evaluation of Drought Resistance of Excellent Individual Clones of Eucommia ulmoides Hybrids
文章编号:
1001-7461(2020)01-0101-07
作者:
 周轩辕于航钟昊明屠维苗帆李周岐*
 (西北农林科技大学 林学院,陕西 杨陵 712100)
Author(s):
 ZHOU Xuan-yuanY HangZHONG Hao-mingTU WeiMIAO FanLI Zhou-qi*
 (Collegeof Forestry,Northwest A&F University,Yangling 712100,Shaanxi,China)
关键词:
 杜仲无性系解剖结构气孔水分参数抗旱性
Keywords:
Eucommia ulmoides clone anatomical structure pore water parameter drought resistance
分类号:
S722.34
DOI:
10.3969/j.issn.1001-7461.2020.01.15
文献标志码:
A
摘要:
 以7个杜仲无性系22-22、2-23、4-30、17-17、2-32、6-30、5-152和2个对照品种(无性系)秦仲2号(Qinzhong No.2)、龙拐(Longguai)为对象,以其2年生嫁接苗成熟叶片为材料,采用常规石蜡切片法研究叶片解剖结构、扫描电镜技术观察气孔结构和压力室技术测定水分生理指标,用主成分分析法筛选主要指标,用隶属函数法对各无性系抗旱性进行对比分析。结果表明,共筛选出栅栏组织厚度、原初渗透势、气孔开度、厚角组织厚度4项主要指标,12项解剖结构参数、5项水分生理指数和5项气孔参数,均在无性系间差异显著,无性系抗旱性排序为:6-30>4-30>龙拐>秦仲2号>17-17>5-152>22-22>2-23>2-32。研究结果可对进一步筛选杜仲优良无性系提供参考依据。
Abstract:
 Two-year-old grafted seedlings of 7 clones of Eucommia ulmoides (22-22,2-23,4-30,17-17,2-32,6-30,and 5-152) and two referential cultivars (Longguai,Qinzhong No.2) were used as research objects to examine the drought resistance of the clones.The leaf tissue structure was studied by paraffin sectioning,the stomatal structure was observed by scanning electron microscopy,and the water physiology characteristics were measured by pressure chamber technique.Principal component analysis was used to screen out the main indicators.The drought resistance of each clone was compared and analyzed by membership function method.The results showed that 12 anatomical parameters,5 water physiological indexes and 5 stomatal parameters were significantly different among the clones,and clonal drought resistance ranked as:6-30>4-30>Longguai>Qinzhong No.2>17-17>5-152>22-22>2-23>2-32.The research results could provide references for further screening of excellent clones of E.ulmoides.

相似文献/References:

[1]何 泼,任红媛,申 延.乙酸对杜仲愈伤组织胶含量的影响[J].西北林学院学报,2007,22(02):149.
 HE Po,REN Hong-yuan,SHEN Yan.Effects of Adding Acetic Acid on the Rubber Content in the Callus of Eucommia ulmoides[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2007,22(1):149.
[2]樊光辉.40个杜仲无性系嫁接成活率与接芽萌发枝高生长量的比较试验[J].西北林学院学报,2008,23(03):91.
 FAN Guanghui.A Comparative Study on the Gratification and Survival Rates 40 Clone s of Eucommia ulmoides[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2008,23(1):91.
[3]樊光辉.40个杜仲无性系嫁接成活率与接芽萌发枝高生长量的比较试验[J].西北林学院学报,2008,23(02):91.
 FAN Guanghui.A Comparative Study on the Gratification and Survival Rates 40 Clone s of Eucommia ulmoides[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2008,23(1):91.
[4]李俊红,张焕玲,李周岐.杜仲组织培养再生体系的优化[J].西北林学院学报,2008,23(04):97.
 LI Jun hong,ZHANG Huan ling,LI Zhou qi*.ptimization of Tissue Culture Regeneration System of Eucommia ulmoides Oliv.[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2008,23(1):97.
[5]张京芳,张康健,张小平.杜仲红枣复合饮料加工工艺研究[J].西北林学院学报,2000,15(01):60.
 Zhang Jingfang,Zhang Kangjian,Zhang Xiaoping.Processing Technology of A Compound Beverage of Duzhong and Jujube[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2000,15(1):60.
[6]董娟娥,马柏林,仝小林,等.提高杜仲叶中主要活性物质提取率的研究[J].西北林学院学报,2002,17(01):64.
 A Study on the Extraction of the Bioactive Constituents in the Leaves of Eucommia ulmoides[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2002,17(1):64.
[7]董娟娥,马柏林,张康健,等.杜仲籽油中α-亚麻酸的含量及其生理功能[J].西北林学院学报,2002,17(02):73.
 Contents and Active Function of α-linolenic in Eucommia ulmoides Seed Oil[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2002,17(1):73.
[8]弓弼,马惠玲,沈杰.杜仲优树的组培繁殖技术[J].西北林学院学报,2002,17(04):38.
 Tissue Culture of Superior Eucommia Clone[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2002,17(1):38.
[9]徐怀德,张康健,董娟娥,等.杜仲茶饮料加工技术研究[J].西北林学院学报,2003,18(03):69.
 On Processing Technology of Eucommia ulmoides Tea Beverage[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2003,18(1):69.
[10]张博勇,张康健,王亚琴,等.杜仲优良种源区与类型选择的研究[J].西北林学院学报,2003,18(04):32.
 The Selection of Fine Germplasm Regions and Variant Types of Eucommia[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2003,18(1):32.
[11]李煜,王大玮,李周岐,等. 杜仲遗传作图群体的建立[J].西北林学院学报,2012,27(02):62.
 LI Yu,WANG Da-wei,LI Zhou-qi,et al. Establishment of Mapping Population in Eucommia ulmoides[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2012,27(1):62.
[12]魏军坤,刘闵豪,杨秀平*,等. HPLC同时测定杜仲叶中绿原酸和芦丁方法的建立及在杂种后代选择中的应用[J].西北林学院学报,2014,29(05):129.[doi:doi:10.3969/j.issn.1001-7461.2014.05.24]
 WEI Jun-kun,LIU Min-hao,YANG Xiu-ping*,et al.Simultaneous Determination of Chlonogenic Acid and Rutin in the Leaves of Eucommia ulmoides by HPLC and Its Use in the Selection of Hybrids[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2014,29(1):129.[doi:doi:10.3969/j.issn.1001-7461.2014.05.24]
[13]杨秀平,周玮,李煜,等. 杜仲无性系叶片解剖结构及抗旱性评价[J].西北林学院学报,2016,31(1):119.[doi:10.3969/j.issn.1001-7461.2016.01.22]
 YANG Xiu-ping,ZHOU Wei,LI Yu,et al. Drought Resistance and Leaf Anatomical Structure of Eucommia ulmoides Clones[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2016,31(1):119.[doi:10.3969/j.issn.1001-7461.2016.01.22]
[14]曹瑞致,周自云,靳鹏博,等. 黄土丘陵区不同立地条件下人工杜仲林土壤水分变化和生长规律研究[J].西北林学院学报,2017,32(1):12.[doi:10.3969/j.issn.1001-7461.2017.01.02]
 CAO Rui-zhi,ZHOU Zi-yun,JIN Peng-bo,et al. Dynamic Regularities of Soil Water and Growth in Artificial Eucommia ulmoides Plantations with Different Site Conditions in Loess Gullied-hilly Regions[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2017,32(1):12.[doi:10.3969/j.issn.1001-7461.2017.01.02]
[15]张凌,高翱,张芸香*. 4个树种对盐碱胁迫的响应[J].西北林学院学报,2018,33(6):56.[doi:10.3969/j.issn.1001-7461.2018.06.09]
 ZHNAG Ling,GAO Ao,ZHANG Yun-xiang*. Responses of Four Tree Species to Saline-alkali Stress[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2018,33(1):56.[doi:10.3969/j.issn.1001-7461.2018.06.09]
[16]张芸香,张荣荣,王怡霖,等. 干旱胁迫对杜仲截干苗生长和光合特性的影响[J].西北林学院学报,2020,35(4):1.[doi:10.3969/j.issn.1001-7461.2020.04.01]
 ZHANG Yun-xiang,ZHANG Rong-rong,WANG Yi-lin,et al. Effects of Soil Drought on the Growth and Leaf Photosynthetic Characteristics of Eucommia ulmoides Seedlings[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2020,35(1):1.[doi:10.3969/j.issn.1001-7461.2020.04.01]
[17]张斌,尹剑*,邱远宏,等. 未来气候变化下贵州杜仲气候适宜性区划研究[J].西北林学院学报,2022,37(2):140.[doi:10.3969/j.issn.1001-7461.2022.02.19]
 ZHANG Bin,YIN Jian*,QIU Yuan-hong,et al. Climate Suitability Regionalization of Eucommia ulmoides in Guizhou Province Under Future Climate Change[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2022,37(1):140.[doi:10.3969/j.issn.1001-7461.2022.02.19]

备注/Memo

备注/Memo:
 收稿日期:2018-12-14修回日期:2019-10-03
基金项目:陕西省重点研究计划项目:杜仲分子标记辅助多目标优良品种选育研究(2019NY-012)。
作者简介:周轩辕,男,硕士在读,研究方向:林木遗传育种。E-mail:1848297948@qq.com
*通信作者:李周岐,男,教授,博士生导师,研究方向:林木遗传育种。E-mail:lizhouqi@nwsuaf.edu.cn
更新日期/Last Update: