|Table of Contents|

Comparison of Photosynthetic Characteristics of Tripterygium wilfordii from 24 Different Provenances(PDF)

Journal of Xiamen University(Natural Science)[ISSN:0438-0479/CN:35-1070/N]

Issue:
2017 04
Page:
525-530
Research Field:
Research Articles
Publishing date:
2017-07-26

Info

Title:
Comparison of Photosynthetic Characteristics of Tripterygium wilfordii from 24 Different Provenances
Article ID:
0438-0479(2017)04-0525-06
Author(s):
LONG Feng1CHEN Xin1WU Chengzhen2*TU Yuhe3LIN Zhaoshou4HONG Wei1LI Jian1*
1.Forestry College,Fujian Agriculture and Forestry University,Fuzhou 350002,China; 2.College of Ecology and Resources Engineering,Wuyi University,Nanping 354300,China; 3.Fujian National Forestry Farm of Yongan,Yongan 366031,China; 4.Fujian National Fore
Keywords:
Tripterygium wilfordii different provenances photosynthetic physiological characteristics chlorophyll relative content
CLC number:
Q 948.1
DOI:
10.6043/j.issn.0438-0479.201610001
Document code:

A
Abstract:
In order to understand the photosynthetic characteristics of Tripterygium wilfordii among different provenances,photosynthetic parameters of 24 provenances were measured,including leaf net photosynthetic rate(Pn),transpiration rate(Tr),stomatal conductance(Gs),intercellular CO2 concentration(Ci),water use efficiency(WUE)and chlorophyll relative content(SPAD).These parameters could provide the scientific basis for evaluating the adaptation ability to environment and selecting good provenances.The results showed that the differences of Pn,Tr,Gs,Ci,WUE,SPAD among T. wilfordii from different provenances reached a significant level(p<0.05).The principal component analysis showed that the species from Wuyi of Zhejiang had the highest photosynthe-tic characteristics in 24 provenances as the best provenance.The cluster analysis showed that the 24 provenances can be divided into four categories:17 provenances belong to the high photosynthetic characteristics type,3 are of relatively high photosynthetic characteristics,3 are of middle-type photosynthetic characteristics,and the low photosynthetic characteristics type only included one provenance.The results show that T. wilfordii from most of the provenances have good photosynthetic capacity,especially Wuyi of Zhejiang and Yongan of Fujian,which are the germplasm resource of T. wilfordii with high potential of light energy production.

References:

[1] 吴国凯,秦德智,古立秀.生态遗传学[M].北京:农村读物出版社,1992:109-113.
[2] 陈世伟,刘旻霞,贾芸,等.甘南亚高山草甸围封地群落演替及植物光合生理特征[J].植物生态学报,2015,39(4):343-351.
[3] 张晓慧,干友民,任婷,等.5份西南野生马蹄金材料的光合特性比较[J].草业科学,2010,27(3):76-81.
[4] JIANG G M,HE W M.Species and habitat-variability of photosynthesis,transpiration and water use efficiency of different plant species in Maowusu Sand Area[J].Acta Botanica Sinica,1999,41(10):1114-1124.
[5] OLEKSYN J,MODRZYNSKI J,TJOELKER M G,et al.Growth and physiology of Picea abies populations from elevational transects:common garden evidence for altitudinal ecotypes and cold adaptation[J].Functional Ecology,1998,12:573-590.
[6] BOLTZ B A,BONGATEN B C,TESKEY R O.Seasonal patterns of net photosynthesis of loblolly pine from diverse origins[J].Canadian Journal of Forest Research,1986,16:1063-1068.
[7] 张如华.马尾松不同种源光合特性研究[J].安徽农业科学,2006,34(19):4921-4922.
[8] 焦月玲,周志春,李因刚,等.南方红豆杉种源光合特性差异及光环境效应[J].林业科学研究,2007,20(5):731-735.
[9] 杨全,王文全,张卉,等.8个种源黄芩光合特性的比较研究[J].吉林农业大学学报,2006,28(5):530-533,541.
[10] 张其德,蒋高明,朱新广,等.12个不同基因型冬小麦的光合能力[J].植物生态学报,2001,25(5):532-536.
[11] 李键,范文洁,陈昕,等.不同地理种源的RAPD分析[J].四川农业大学学报,2011,29(3):327-333.
[12] 龙凤,余传琼,吴承祯,等.不同种源雷公藤叶物候特征比较[J].应用与环境生物学报,2016,22(4):660-666.
[13] 龙凤,余传琼,吴承祯,等.不同种源雷公藤叶片营养元素及甲素含量的差异分析[J].厦门大学学报(自然科学版),2017,56(2):199-204.
[14] 林刚,严宜昌.雷公藤扦插繁殖[J].中药材,1997,20(4):167-168.
[15] 洪伟,李键,吴承祯,等.雷公藤栽培及利用研究综述[J].福建林学院学报,2007,27(1):92-96.
[16] 陈昕,涂育合,洪伟,等.不同地理种源雷公藤生长适宜性评价[J].福建林学院学报,2011,31(1):1-7.
[17] 鹿世瑾.福建气候[M].北京:气象出版社,1999:2-46.
[18] 龚珊珊.永安国有林场土壤理化性质的分布研究[J].安徽农学通报,2009,15(15):115-116,205.
[19] 杨全,王文全,张卉,等.8个种源黄芩光合特性的比较研究[J].吉林农业大学学报,2006,28(5):530-533,541.
[20] 全先奎,王传宽.帽儿山17个种源落叶松针叶的水分利用效率比较[J].植物生态学报,2015,39(4):352-361.
[21] LI H J,WU Y H,ZHANG Z X,et al.Effect of temperature stress on photosynthetic physioecological characte-ristic of wood plants[J].Guizhou Agricultural Sciences,2009,37(9):39-42.
[22] TAKAYOSHI K,MITSUTOSHI K,YUTAKA M,et al.Leaf morphology and photosynthetic adjustments among deciduous broad-leaved trees within the vertical canopy profile[J].Tree Physiol,2001,21(12/13):951-958.
[23] 王标,虞木奎,孙海菁,等.盐胁迫对不同种源麻栎叶片光合特征的影响[J].应用生态学报,2009,20(8):1817-1824.
[24] AIKEN R M,SMUCKER A J M.Root system regulation of whole plant growth[J].Annual Review of Phytopathology,1996,34:325-346.

Memo

Memo:
收稿日期:2016-10-01 录用日期:2016-12-09
基金项目:国家自然科学基金(31070606); 福建省科技重大专项(2006NZ0001)
*通信作者:fjwcz@126.com(吴承祯); hmilycau@163.com(李键)
Last Update: 1900-01-01