夏旱期不同管理措施下高产油茶的光合特性

doi:10.3969/j.issn.1000-2006.2013.02.006

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南京林业大学学报（自然科学版） ›› 2013, Vol. 37 ›› Issue (02): 33-38.doi: 10.3969/j.issn.1000-2006.2013.02.006

夏旱期不同管理措施下高产油茶的光合特性

左继林^1,2,龚春²,黄建建²,周文才²,赵松子²,高捍东^1*

1.南京林业大学森林资源与环境学院,江苏南京 210037;
2.江西省林业科学院经济林研究所,江西南昌 330032

出版日期:2013-04-18 发布日期:2013-04-18
基金资助:
收稿日期:2012-05-05 修回日期:2012-10-10
基金项目:2010年江西省农业科技重大专项项目(2009AZD30100)
第一作者:左继林,副研究员,博士生。*通信作者:高捍东,教授。E-mail: gaohd@njfu.com.cn。
引文格式:左继林,龚春,黄建建,等. 夏旱期不同管理措施下高产油茶的光合特性[J]. 南京林业大学学报:自然科学版,2013,37(2):33-38.

Photosynthetic characteristics of high yield Camellia oleifera during summer drought period under different treatment

ZUO Jilin^1,2, GONG Chun², HUANG Jianjian², ZHOU Wencai², ZHAO Shongzi², GAO Handong^1*

1. College of Forest Resources and Environment,Nanjing Forestry University,Nanjing 210037,China; 2. Research Institute of Economic Forestry,Jiangxi Province Forestry Academy, Nanchang 330032,China

Online:2013-04-18 Published:2013-04-18

摘要/Abstract

摘要： 为了研究夏旱期间灌溉、覆膜与盖草不同管理措施对盛产期油茶光合作用的影响,利用Li-6400XT便携式光合测定仪对赣无系列2个无性系的净光合速率(P_n)、蒸腾速率(T_r)等日变化参数进行测定。研究表明:灌溉、覆膜与盖草措施可以不同程度地提高油茶的净光合速率、蒸腾速率、水分利用效率(E_WUE)、气孔导度与胞间二氧化碳浓度,其中不同管理措施下的赣84-8与赣71的P_n日均值从大到小均表现为灌溉B、覆膜、灌溉A、盖草; 赣84-8的T_r日均值从大到小表现为灌溉B、灌溉A、覆膜、盖草; 赣71的则从大到小表现为灌溉B、覆膜、灌溉A、盖草; 赣84-8的E_WUE日均值从大到小表现为灌溉B、覆膜、灌溉A、盖草; 而赣71的从大到小则为盖草、覆膜、灌溉B、灌溉A。说明采取上述措施能有效缓解夏季高温干旱对油茶林的水分胁迫,促进高产油茶夏旱期水分利用效率与光合作用,此外,还可提高油茶叶片中叶绿素含量。

Abstract: The different management measures including irrigation, film covering and grass mulch were taken to learn the photosynthetic responses of Camellia oleifera at full-fruit-stage.The diurnal changes of net photosynthetic rate(P_n)and transpiration rate(T_r)of two cultivars(Gan 84-8 and Gan 71)were determined with Li-6400XT portable photosynthetic system during the summer drought period. Results showed that all index including the net photosynthetic rate, transpiration rate,water use efficiency, stomatal conductance and intercellular CO₂ concentration were increased in above mentioned cultivation conditions. The order of average net photosynthetic rate(P_n)of Gan 84-8 and Gan 71 from high to low under different treatments was irrigation B, film covering, irrigation A, grass mulch. The average transpiration rate(T_r)of Gan 84-8 from high to low was irrigation B, the irrigation A, film covering, grass mulch. The average transpiration(T_r)rate of Gan 71 from high to low was irrigation B, film covering, irrigation A, grass mulch. The average water use efficiency(WUE)of Gan 84-8 from high to low was irrigation B, film covering,irrigation A, grass mulch. The average water use efficiency(WUE)of Gan 71 from high to low was grass mulch, film covering, irrigation B, irrigation A. So these management measures could effectively relieve the water stress of photosynthesis of camellia plants under the high temperature and drought condition, promote the plant to effectively utilize water during summer drought period. The irrigation, film covering and grass mulch could increase chlorophyll content in Camellia leaf.

中图分类号:

S718

左继林,龚春,黄建建,等. 夏旱期不同管理措施下高产油茶的光合特性[J]. 南京林业大学学报（自然科学版）, 2013, 37(02): 33-38.

ZUO Jilin, GONG Chun, HUANG Jianjian, ZHOU Wencai, ZHAO Shongzi, GAO Handong. Photosynthetic characteristics of high yield Camellia oleifera during summer drought period under different treatment[J].Journal of Nanjing Forestry University (Natural Science Edition), 2013, 37(02): 33-38.DOI: 10.3969/j.issn.1000-2006.2013.02.006.

参考文献

[1] 徐林初,左继林,查小华,等.江西油茶产业发展的特点、问题及对策[J].经济林研究,2011,29(1): 241-244. Xu L C,Zuo J L,Zha X H,et al. Characteristics, existing problems and countermeasures of Camellia oleifera industry development in Jiangxi[J]. Economic Forest Research,2011,29(1): 241-244.
[2] 王瑞,陈永忠,王湘南,等. 不同产量类型油茶无性系光合特性的研究Ⅳ—花期[J].中南林业科技大学学报,2010,30(4): 85-90. Wang R,Chen Y Z,Wang X N,et al. Comparison on photosynthetic characteristic in different yield types of Camellia oleifera clones:blooming stage [J].Journal of Central South University of Forestry & Technology, 2010,30(4): 85-90.
[3] 彭邵锋.不同产量的油茶无性系光合特性研究[D].长沙:中南林业科技大学,2008. Peng S F.Studies on photosynthetic characteristics of oil-tea camellia clones under different yield levels[D].Changsha:Central South University of Forestry and Technology,2008.
[4] 黄义松,牛德奎,赵中华,等.3个油茶优良无性系光合作用及生理特性研究[J].江西农业大学学报,2007,29(2):209-214. Huang Y S,Niu D K,Zhao Z H,et al. A study on photosynthesis and physiological characteristics of Camellia oleifera Abel clones [J].Journal of Jiangxi Agricultural University,2007,29(2):209-214.
[5] 骆琴娅,漆龙霖,方晰,等.山茶属植物五个物种光合作用的研究[J].林业科学研究,1993,6(3): 311-315. Luo Q Y,Qi L L,Fang X,et al. Studies on the photosynthesis of some species of Camellia[J]. Forest Research,1993,6(3): 311-315.
[6] 王瑞,陈永忠,王湘南,等. 油茶无性系新梢生长期光合特性的研究[J].林业科学研究,2010,23(3): 405-410. Wang R,Chen Y Z,Wang X N,et al. Study on photosynthetic characteristics in shoot-growing stage of Camellia oleifera clones [J]. Forest Research,2010,23(3): 405-410.
[7] 何应会.油茶优良无性系果实油脂转化期光合特性研究[D]. 长沙:中南林业科技大学,2010. He Y H.Studies on photosynthetic characteristics of oil-tea camellia clones at the fat conversion period of fruit [D]. Changsha:Central South University of Forestry and Technology,2010.
[8] 唐光旭. 油茶春梢光合与呼吸强度的初步研究[J].经济林研究,1984,2(1):21-27 Tang G X.Preliminary study on the photosynthetic and respiratory rates of the spring of Camellia oleifera [J]. Economic Forest Researches,1984,2(1):21-27.
[9] 何一明,吕芳德. 不同密度条件下油茶光合作用的研究[J].现代农业科学,2008,15(3): 25-27. He Y M,Lü F D. Study on the photosynthesis of the different density of Camellia oleifera. [J]. Modern Agricultural Technology,2008,15(3): 25-27.
[10] 赵中华,郭晓敏,李发凯,等.不同施肥处理对油茶光合生理特性的影响[J]. 江西农业大学学报,2007,29(4):576-581 Zhao Z H,Guo X M,Li F K,et al. Effects of different fertilizing treatment on the photo-biological characters in oil-tea[J]. Acta Agricultural University Jiangxiensis,2007,29(4):576-581.
[11] 罗爱花.不同类型春小麦不同品种光合生理差异研究[J].甘肃农业大学学报,2004(3): 306-311. Luo A H. Study on difference of photophysiological characters of different spring wheat varieties[J]. Journal of Gansu Agricultural University,2004(3): 306-311.
[12] 张玲丽,王辉,孙道杰,等.两种不同穗型小麦品种光合生理特性研究[J].西北农林科技大学学报:自然科学版,2003,31(3): 51-53. Zhang L L,Wang H,Sun D J,et al. Study on the photobiological character of two different spike-type cultivars in wheat [J].Northwest Sci-Tech University of Agriculture and Forestry:Natural Sciences Edition,2003,31(3): 51-53.
[13] 姜卫兵,高光林,俞开锦,等.水分胁迫对果树光合作用及同化代谢的影响研究进展[J].果树学报,2002,19(6):416-420. Jiang W B,Gao G L,Yu K J,et al. A review of studies on effect of water stress on photosynthesis and assimilation metabolism in fruit crops [J].Journal of Fruit Science,2002,19(6):416-420.
[14] 樊金拴,陈原国,赵鹏祥.不同土壤水分条件下核桃的生理生态特性研究[J].应用生态学报,2006,17( 2):171-176 Fan J S,Chen Y G,Zhao P X. Physioecological characteristics of walnut under different soil water conditions [J]. Journal of Applied Ecology,2006,17( 2):171-176.
[15] 芮雯奕,田云录,张纪林,等.干旱胁迫对6个树种叶片光合特性的影响[J].南京林业大学学报:自然科学版,2012,36(1):68-72. Rui W Y,Tian Y L,Zhang J L,et al. Effect of drought stress on photosynthetic characteristic of six tree species[J].Journal of Nanjing Forestry University:Natural Sciences Edition,2012,36(1):68-72.
[16] Munns R. Physiological processes limiting plant growth in saline soils:some dogmas and hypotheses[J].Plant Cell Environ,1993,16: 15-24.
[17] 高方胜,王明友. 生草对鲁西北果园生态环境及苹果光合特性的影响[J].北方园艺,2011,30(15):73. Gao F S,Wan M Y. Effects of grass cover on microenvironment in the northwest of Shandong apple orchard and photosynthesis characteristics in ‘Red Fuji’[J]. Northern Horticulture,2011,30(15):73.
[18] 张坤,王发林,刘小勇,等.旱地果园起垄覆膜集雨措施对树体水分利用的影响[J].灌溉排水学报,2011,30( 3):68-71. Zhang K,Wang F L,Liu X Y,et al. Effect of ridging the land and covering plastic film for rainfall collection on water use of apple trees in dry land orchard [J]. Journal of Irrigation and Drainage,2011,30( 3):68-71.
[19] 王素平,郭世荣,胡晓晖,等.盐胁迫对黄瓜幼苗叶片光合色素含量的影响[J].江西农业大学学报,2006,28(l):32-38. Wang S P,Guo S R,Hu X H,et al. Effects of NaCl stress on the content of photosynthetic pigments in the leaves of cucumber(Cucumis sativus L.)seedlings[J].Journal of Jiangxi Agricultural University,2006,28(1):32-38.
[20] 赵丽英,邓西平,山仑. 不同水分处理下冬小麦旗叶叶绿素荧光参数的变化研究[J].中国生态农业学报,2007,15(1):63-66. Zhao L Y,Deng X P,Shan L. Effects of altered water condition on some chlorophyll fluorescence parameters of flag leaves of winter wheat [J]. Chinese Journal of Eco-Agriculture, 2007,15(1):63-66.
[21] 杨瑞卿,楚秀丽,杨万霞,等.不同种源青钱柳苗期光合特征及变异分析[J].南京林业大学学报:自然科学版,2012,36(4):41-45. Yang R Q,Chu X L,Yang W X,et al.Variation in photosynthetic characteristics of Cyclocarya paliurus seedlings from different provenances [J].Journal of Nanjing Forestry University:Natural Sciences Edition,2012,36(4):41-45.
[22] 左继林,龚春,汪建平,等.赣油茶25个优良无性系品质评价[J].浙江林学院学报,2008,25(5):624-629. Zuo J L,Gong C,Wang J P,et al. Evaluation on quality of twenty-five clones of Camellia oleifera group Gan[J]. Journal of Zhejiang Forestry College,2008,25(5):624-629.

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夏旱期不同管理措施下高产油茶的光合特性

Photosynthetic characteristics of high yield Camellia oleifera during summer drought period under different treatment

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