[1]林乐静,林立,祝志勇*,等.13个鸡爪槭品种的耐热性研究[J].江苏林业科技,2018,45(06):12-15.[doi:10.3969/j.issn.1001-7380.2018.06.003]
　Lin Lejing,Lin Li,Zhu Zhiyong*,et al.Study on heat resistance of 13 varities of Acer palmatum[J].Journal of Jiangsu Forestry Science &Technology,2018,45(06):12-15.[doi:10.3969/j.issn.1001-7380.2018.06.003]
点击复制

13个鸡爪槭品种的耐热性研究()
分享到：

《江苏林业科技》[ISSN:1001-7380/CN:32-1236/S]

卷:
第45卷
期数:
2018年06期
页码:
12-15
栏目:
试验研究
出版日期:
2018-12-30

文章信息/Info

Title:
Study on heat resistance of 13 varities of Acer palmatum
文章编号:
1001-7380（2018）06-0012-04
作者:
林乐静;  林立;  祝志勇*;  裘虎生
宁波城市职业技术学院, 浙江宁波315100
Author(s):
Lin Lejing;  Lin Li;  Zhu Zhiyong*;  Qiu Husheng
Ningbo City College of Vocational Technology, Ningbo 315500, China
关键词:
鸡爪槭品种; 耐热性; 半致死温度; 叶绿素; 花青素; 相关性
Keywords:
Acer palmatum varities; Heat resistance; Semi-lethal temperature; Chlorophyll; Anthocyanin; Correlation
分类号:
Q945.78;S792.35
DOI:
10.3969/j.issn.1001-7380.2018.06.003
文献标志码:
A
摘要:
鸡爪槭品种为世界著名的秋叶树种，夏季易遭受热胁迫而影响观赏效果。为研究13个常见鸡爪槭品种的耐热性，通过人工气候室模拟高温环境进行胁迫试验，测定了鸡爪槭不同品种的半致死温度。同时，通过分析各品种叶片中的叶绿素、花青素含量，研究鸡爪槭品种耐热性与花青素和叶绿素含量的相关性。研究结果表明，随着温度上升，13个鸡爪槭品种致死率均体现出“S”形上升趋势，不同品种对高温的耐热性差异明显。13个品种的耐热性依次为舞森＞红枫＞血红鸡爪槭＞金叶鸡爪槭＞早乙女＞小鸡爪槭＞红鹤＞青紫姬＞流泉＞赤枫＞茜＞海塞＞蝴蝶。相关性分析结果未能证明鸡爪槭品种的耐热性与叶绿素、花青素含量有显著相关性。
Abstract:
Acer palmatum is a famous species in the world for its beautiful autumn leaves. In order to study the heat resistance of 13 varieties of A. palmatum, their semi-lethal temperature was determined by the stress test in a artificial climate chamber. And the correlation between semi-lethal temperature and anthocyanin content, as well as chlorophyll content was studied. The result showed that the death rate of 13 varieties expressed an S-shape trend with the rise of temperature, but the resistances of different varieties to high temperature were obviously different. The heat resistance of 13 varieties was in such an order as A. palmatum ‘Mai mori' > A. palmatum ‘Atropurpureum’ > A. palmatum ‘Bloodgood’ > A. palmatum ‘Aureum’ > A. palmatum ‘Saotome'> A. palmatum var thunbergii > A. palmatum ‘Benizuru’ > A. palmatum ‘Arano’ > A. palmatum ‘Ryu sen’ > A. palmatum ‘Sango kaku’ > A. palmatum‘Akane’ > A. palmatum ‘Higasayama Broom’ > A. palmatum ‘Butterfly’. The results of analysis showed no significant correlation between the heat resistance and the chlorophyll content, as well as the anthocyanin content.

参考文献/References:

［1］林富平,程雪梅,刘济祥,等. 9种槭属植物宁波地区夏适应性评价［J］.现代园艺,2014,7(4):10-11.
［2］周媛,童俊,徐冬云,等.高温胁迫下不同杜鹃品种PSII活性变化及其耐热性比较［J］.中国农学通报,2015,31(31):150-159.
［3］徐静平,徐振华,杜克久.8种屋顶绿化木本植物的耐热性比较［J］.中国农学通报，2011,27(6):1-5.
［4］钟景林,任杰,任明莹,等.不同种源糖槭的抗热性比较研究［J］.安徽农业科学,2015, 43(18):193-195，224.
［5］窦全琴,隋德宗,何旭东,等.高温对20个鸡爪槭品种叶片形态和光合特性的影响［J］.江苏林业科技,2014,41(4):1-6.
［6］郑龙,王陆军，傅松玲,等.不同板栗品种的耐热性和抗旱性比较［J］.安徽农业大学学报，2015, 42(3): 372-374.
［7］贾志国，张丽，肖建忠，等.仙客来品种间耐热性比较研究［J］.北方园艺,2008 (11):122-124.
［8］赵世杰.植物生理学实验指导［M］.北京:中国农业科学技术出版社,2002:55-57.
［9］钱见平,丰震,王长宪,等.元宝枫无性系秋季叶片主要成分含量动态变化［J］.中国农学通报，2013,29(7):26-30.
［10］李淑娟,陈香波,李毅,等.观赏山楂耐热性比较研究［J］.上海农业学报,2007,23(3): 70-72.
［11］赵亚洲,卓丽环,张琰. 2种红枫的高温半致死温度与耐热性［J］.上海农业学报,2006,22(2):51-53.
［12］盖钧镒.试验统计方法［M］.北京:中国农业出版社,2000:56-59.
［13］商侃侃.上海引种槭树的适应性及其城市绿化应用研究［D］.上海：华东师范大学,2008:24-26.

相似文献/References:

[1]田治国,杨 艳.万寿菊9个品种高温半致死温度与耐热性研究[J].江苏林业科技,2016,43(06):38.[doi:10.3969/j.issn.1001-7380.2016.06.009]
　TIAN Zhi-guo,YANG Yan.Semi-lethal high temperature and heat tolerance of nine Tagetes erecta L. cultivars[J].Journal of Jiangsu Forestry Science &Technology,2016,43(06):38.[doi:10.3969/j.issn.1001-7380.2016.06.009]
[2]张开文,从 睿,王定跃*.梧桐山风景区杜鹃花引种栽培初报[J].江苏林业科技,2017,44(04):49.[doi:10.3969/j.issn.1001-7380.2017.04.012]
　ZHANG Kai-wen,CONG Rui,WANG Ding-yue*.A primary study on the introduction and cultivation of Rhododendron sp. around Wutongshan Scenic Spot[J].Journal of Jiangsu Forestry Science &Technology,2017,44(06):49.[doi:10.3969/j.issn.1001-7380.2017.04.012]
[3]李 辉,苏家乐,李 畅,等.高温胁迫下杜鹃不同品种的生理响应及其耐热性综合评价[J].江苏林业科技,2018,45(05):1.[doi:10.3969/j.issn.1001-7380.2018.05.001]
　Li Hui,Su Jiale,Li Chang,et al.Physiological response and heat tolerance of different Rhododendron cultivars under high temperature stress[J].Journal of Jiangsu Forestry Science &Technology,2018,45(06):1.[doi:10.3969/j.issn.1001-7380.2018.05.001]
[4]何丽斯,李 辉,刘晓青,等.基于光合特性评价10个杜鹃花品种的耐热能力[J].江苏林业科技,2019,46(04):21.[doi:10.3969/j.issn.1001-7380.2019.04.005]
　He Lisi,Li Hui,Liu Xiaoqing,et al.Evaluation of heat resistance of azalea based on photosynthetic characteristics[J].Journal of Jiangsu Forestry Science &Technology,2019,46(06):21.[doi:10.3969/j.issn.1001-7380.2019.04.005]

备注/Memo

备注/Memo:
收稿日期：2018-10-14;修回日期：2018-10-29
基金项目：国家星火计划项目“优良观赏树种金叶鸡爪槭良种示范与推广”（2015GA701004）；宁波市农业社会发展重大专项“槭树等特色景观树种良种选育与产业化开发”（2014C11002）；浙江省大学生科技创新活动暨新苗人才计划项目“槭树优良品种选育与产品推广”（2018R46004）
作者简介：林乐静（1983- ），女，浙江温州人，实验师，硕士。主要从事园林教学与研究。E-mail:121494826@qq.com。
*通信作者：祝志勇（1968- ）,男，浙江淳安人，教授，硕士。主要从事植物资源开发与利用研究。E-mail:zhuzhiyong01@163.com。
更新日期/Last Update: 2019-02-20