三江平原湿地小叶章叶片叶绿素荧光特性对水分梯度的响应
|
摘要
以三江平原湿地典型沼泽(常年积水)、沼泽化草甸(季节性积水)和草甸(地表无积水)3个不同水分梯度下湿地类型小叶章(Deyeuxia angustifoli)为试验材料,利用叶绿素荧光技术研究了不同水分梯度下湿地小叶章叶片的PSII功能变化。结果表明,与沼泽小叶章相比,沼泽化草甸和草甸小叶章叶片的PSII最大光化学效率(Fv/Fm)和以吸收光能为基础的光合性能指数(PIABS)均有不同程度的增加,说明沼泽化草甸和草甸小叶章叶片的PSII光化学活性明显高于沼泽小叶章。通过对不同水分梯度下小叶章叶片OJIP曲线标准化后可以发现,沼泽化草甸和草甸小叶章叶片PSII供体侧OEC活性有所增加,PSII受体侧电子传递能力均明显高于沼泽小叶章。沼泽化草甸和草甸小叶章叶片的实际光化学效率(ФPSⅡ)和电子传递速率(ETR)在较高光强下也明显高于沼泽小叶章。另外,通过对不同水分梯度下小叶章叶片PSII光能利用情况可以发现,沼泽化草甸和草甸小叶章叶片PSII吸收光能以无效热能形式的耗散比例及分配到失活反应中心的比例有所降低,而将吸收光能更多地用于光化学反应中心,以提高其PSII反应中心光化学功能。季节性淹水及地表无积水的沼泽化草甸和草甸小叶章叶片的PSII功能无明显差异,说明小叶章叶片光合PSII功能对不同水分梯度具有较强的适应能力。
In this study,changes in the function of PSII(Photosystem II) in the leaves of Deyeuxia angustifolia across a water gradient were analyzed using a chlorophyll fluorescence technique with leaf samples from three typical wetland types from a plain in Sanjiang.The three wetland types were marshes(perennial ponding),marshland meadows(seasonal ponding),and meadows(no ponding on the surface).The results showed that the two indices for the Deyeuxia angustifolia leaves,PSII maximum photochemical efficiency(Fv/Fm) and photosynthetic performance(PIABS) based on the absorption of light energy,increased by varying degrees after a decrease in soil moisture in the marshland meadow and the other meadows when compared to the marshes.This indicates that PSII photochemical activity in the leaves from the marshland meadow and the other meadows was significantly higher than that of the leaves from the marshes.According to the OJIP curves for the Deyeuxia angustifolia leaves that were standardized across the water gradient,we found that OEC(oxygen evolving complex) activity of the PSII donor side and the electron transport capacity of the PSII receptor side were significantly higher in the leaves from the marshland meadows and the other meadows than that of the leaves from the marshes.The actual photochemical efficiency(ФPSⅡ) and electron transport rate(ETR) of the leaves from the marshland meadows and the other meadows with high light intensities were also significantly higher than that of the leaves from the marshes.Furthermore,the study on light energy utilization by Deyeuxia angustifolia leaves across the water gradient revealed that the proportion of light energy absorbed and consumed,in the form of ineffective heat by PSII in the leaves from the marshland meadows and other meadows,was reduced,and the proportion of distribution to the inactivation reaction center while the light energy was being absorbed was used more in the photochemical reaction center to improve the photochemical function in the PSII reaction center.There was no significant difference in PSII function between the leaves from the marshland meadows and the other meadows,which indicates the PSII function of Deyeuxia angustifolia leaves has a strong adaptability across a water gradient.
In this study,changes in the function of PSII(Photosystem II) in the leaves of Deyeuxia angustifolia across a water gradient were analyzed using a chlorophyll fluorescence technique with leaf samples from three typical wetland types from a plain in Sanjiang.The three wetland types were marshes(perennial ponding),marshland meadows(seasonal ponding),and meadows(no ponding on the surface).The results showed that the two indices for the Deyeuxia angustifolia leaves,PSII maximum photochemical efficiency(Fv/Fm) and photosynthetic performance(PIABS) based on the absorption of light energy,increased by varying degrees after a decrease in soil moisture in the marshland meadow and the other meadows when compared to the marshes.This indicates that PSII photochemical activity in the leaves from the marshland meadow and the other meadows was significantly higher than that of the leaves from the marshes.According to the OJIP curves for the Deyeuxia angustifolia leaves that were standardized across the water gradient,we found that OEC(oxygen evolving complex) activity of the PSII donor side and the electron transport capacity of the PSII receptor side were significantly higher in the leaves from the marshland meadows and the other meadows than that of the leaves from the marshes.The actual photochemical efficiency(ФPSⅡ) and electron transport rate(ETR) of the leaves from the marshland meadows and the other meadows with high light intensities were also significantly higher than that of the leaves from the marshes.Furthermore,the study on light energy utilization by Deyeuxia angustifolia leaves across the water gradient revealed that the proportion of light energy absorbed and consumed,in the form of ineffective heat by PSII in the leaves from the marshland meadows and other meadows,was reduced,and the proportion of distribution to the inactivation reaction center while the light energy was being absorbed was used more in the photochemical reaction center to improve the photochemical function in the PSII reaction center.There was no significant difference in PSII function between the leaves from the marshland meadows and the other meadows,which indicates the PSII function of Deyeuxia angustifolia leaves has a strong adaptability across a water gradient.
引文
[1]GORHAM E.Northern peatlands:Role in the carbon cycle and probable responses to climate warming.Ecological Applications,1991,1(2):182-195.
[2]王丽丽,宋长春,葛瑞娟,宋艳宇,刘德燕.三江平原湿地不同土地利用方式下土壤有机碳储量研究.中国环境科学,2009,29(6):656-660.WANG L L,SONG C C,GE R J,SONG Y Y,LIU D Y.Soil organic carbon storage under different land-use types in Sanjiang Plain.China Environmental Science,2009,29(6):656-660.
[3]ANDREETTA A,Huertas A D,LOTTI M,CERRISE S.Land use changes affecting soil organic carbon storage along a mangrove swamp rice chronosequence in the Cacheu and Oio regions(northern Guinea-Bissau).Agriculture,Ecosystems&Environment,2016,216:314-321.
[4]肖烨,黄志刚,武海涛,吕宪国.三江平原不同湿地类型土壤活性有机碳组分及含量差异.生态学报,2015,35(23):7625-7633.XIAO Y,HUANG Z G,WU H T,LYU X G.Compositions and contents of active organic carbon in different wetland soils in Sanjiang Plain,Northeast China.Acta Ecologica Sinica,2015,35(23):7625-7633.
[5]WANG J F,SUI X,ZHANG R T,XU N,YANG L B,LIU Y N,FU X L,CHAI C R,XU M Y,XING J H,ZHONG H X,NI H W,LI M H.Effects of different land use on soil bacterial functional diversity in Sanjiang Plain,Northeast China.Journal of Residuals Science&Technology,2017,14(1):91-98.
[6]孔博,邓伟,陶和平,于欢,李爱农.三江平原典型湿地的多尺度人为干扰格局研究.北京林业大学学报,2010,32(2):100-105.KONG B,DENG W,TAO H P,YU H,LI A N.Patterns of human disturbance at multiple scales in the wetland of Sanjiang Plain,Northeastern China.Journal of Beijing Forestry University,2010,32(2):100-105.
[7]LIU W X,ZHANG Z,WAN S Q.Predominant role of water in regulating soil and microbial respiration and their responses to climate change in a semiarid grassland.Global Change Biology,2009,15(1):184-195.
[8]BAI Y F,WU J G,CLARK C M,NAEEM S,PAN Q M,HUANG J H,ZHANG L X,HAN X G.Tradeoffs and thresholds in the effects of nitrogen addition on biodiversity and ecosystem functioning:Evidence from Inner Mongolia grasslands.Global Change Biology,2010,16(1):358-372.
[9]王继丰,韩大勇,王建波,付晓玲,朱道光,刘赢男,曹宏杰,黄庆阳,谢立红,钟海秀,隋心,倪红伟.三江平原湿地小叶章群落沿土壤水分梯度物种组成及多样性变化.生态学报,2017,37(10):3515-3524.WANG J F,HAN D Y,WANG J B,FU X L,ZHU D G,LIU Y N,CAO H J,HUANG Q Y,XIE L H,ZHONG H X,SUI X,NI HW.Variations in plant species composition and diversity of Calamagrostis angustifolia community along soil water level gradient in the Sanjiang Plain.Acta Ecologica Sinica,2017,37(10):3515-3524.
[10]邢福,吕宪国,倪红伟,高玉慧,许坤,于丽丽,张亮.三江平原沼泽湿地群落演替系列β多样.应用生态学报,2008,19(11):2455-2459.XING F,LU X G,NI H W,GAO Y H,XU K,YU L L,ZHANG L.βdiversity of successional series in mash communities of Sanjiang Plain,China.Chinese Journal of Applied Ecology,2008,19(11):2455-2459.
[11]隋心,张荣涛,杨立宾,许楠,钟海秀,王继丰,倪红伟.三江平原不同类型小叶章湿地土壤细菌群落功能多样性.环境科学研究,2016,29(10):1479-1486.SUI X,ZHANG R T,YA NG L B,XU N,ZHONG H X,WANG J F,Ni H W.Bacterial community functional diversity of Calamagrostis angustifolia wetland in Sanjiang Plain.Research of Environmental Sciences,2016,29(10):1479-1486.
[12]隋心,张荣涛,许楠,刘赢男,柴春荣,王继丰,付晓玲,钟海秀,倪红伟.三江平原不同退化阶段小叶章湿地土壤真菌群落结构组成变化.环境科学,2016,37(9):3598-3605.SUI X,ZHANG R T,XU N,LI Y N,CHAI C R,WANG J F,FU X L,ZHONG H X,NI H W.Fungal community structure of different degeneration deyeuxia angustifolia wetlands in Sanjiang Plain.Environmental Science,2016,37(9):3598-3605.
[13]万忠梅,宋长春,郭跃东,王丽,黄靖宇.毛苔草湿地土壤酶活性及活性有机碳组分对水分梯度的响应.生态学报,2008,28(12):5980-5986.WAN Z M,SONG C C,GUO Y D,WANG L,HANG J Y.Effects of water gradient on soil enzyme activity and active organic carbon composition under carex lasiocarpomarsh.Acta Ecologica Sinica,2008,28(12):5980-5986.
[14]ZHANG H H,FENG P,YANG W,SUI X,LI X,LI W,ZHANG R T,GU S Y,XU N.Photosynthetic and chlorophyll fluorescence characteristics in leaves of Physocarpus amurensis Maxim and P.opulifolius“Diabolo”under flooding stress.Journal of Forest Research,DOI:10.1007/s11676-017-0496-2.
[15]许楠,孟祥馨悦,赵曦铭,艾畅,孙佳琦,张思宇,张丛阳,张会慧.乡土风箱果和紫叶风箱果叶片光合特性对土壤干旱的响应.应用生态学报,2017,28(6):1955-1961.XU N,MENGXIANG X Y,ZHAO X M,AI C,SUN J Q,ZHANG S Y,ZHANG C Y,ZHANG H H.Responses of photosynthetic characteristics in leaves of Physocarpus amurensis and P.opulifolius to drought stress.Chinese Journal of Applied Ecology,2017,28(6):1955-1961.
[16]栾金花,张乐,邹元春,吕宪国.不同水分梯度下三江平原湿地漂筏苔草无性系株高生长特性.湿地科学,2006,4(4):258-263.LUAN J H,ZHANG L,ZOU Y C,LYU X G.Ecological attributes of carex pseudocuraica over differentwater depth in the Sanjiang Plain.Wetland Science,2006,4(4):258-263.
[17]栾金花,吕宪国,邹元春,张玉微.三江平原湿地漂筏苔草的株高和茎粗对水分梯度的生态响应.吉林农业大学学报,2006,28(3):256-260.LUAN J H,LYU X G,ZOU Y C,ZHANG Y W.Ecological attributes of carex pseudocuraica over differentwater depth in the Sanjiang Plain.Journal of Jilin Agricultural University,2006,28(3):256-260.
[18]王丽,胡金明,宋长春,杨涛.水分梯度对三江平原典型湿地植物小叶章地上生物量的影响.草业学报,2008,17(4):19-25.WANG L,HU J M,SONG C C,YANG T.Influences of water gradients on the aboveground biomass of a typical wetland plant(Calamagrostis angustifolia)in the Sanjiang Plain.Acta Prataculturae Sinica,2008,17(4):19-25.
[19]张会慧,张秀丽,李鑫,丁俊男,朱文旭,齐飞,张婷,田野,孙广玉.NaCl和Na2CO3胁迫对桑树幼苗生长和光合特性的影响.应用生态学报,2012,23(3):625-631.ZHANG H H,ZHANG X L,LI X,DING J N,ZHU W X,QI F,ZHANG T,TIAN Y,SUN G Y.Effects of NaCl and Na2CO3stresses on the growth and photosynthesis characteristics of Morus alba seedlings.Chinese Journal of Applied Ecology,2012,23(3):625-631.
[20]张会慧,田褀,刘关君,胡彦波,吴翔宇,田野,李鑫,孙广玉.转2-Cys Prx基因烟草抗氧化酶和PSⅡ电子传递对盐和光胁迫响应.作物学报,2013,39(11):2023-2029.ZHANG H H,TIAN Q,LIU G J,HU Y B,WU X Y,TIAN Y,LI X,SUN G Y.Responses of antioxidant enzyme and PSII electron transport in leaf of transgenic Tobacco Carrying 2-Cys Prx to salt and light.Stresses.Acta Agronomica Sinica,2013,39(11):2023-2029.
[21]SUI X,ZHANG R T,YANG L B,ZHONG H X,WANG J F,NI H W.Effects of long-term elevated CO2 fumigation on microbial communities in a wetland soil.Journal of Residuals Science&Technology,2015,12:S93-S96.
[22]ZHANG L T,GAO H Y,ZHAN Z S,XUE Z C,MENG Q W.Multiple effects of inhibition of mitochondrial alternative oxidase pathway on photosynthetic apparatus in Rumex K-1 leaves.Biologia Plantarum,2012,56:365-368.
[23]STRASSER R J,SRIVASTAVA A,GOVINDJEE.Polyphasic chlorophyll a fluorescence transient in plants and cyanobacteria.Photochemistry and Photobiology,1995,61(1):32-42.
[24]HENDRICKSON L,FURBANK R T,CHOW W S.A simple alternative approach to assessing the fate of absorbed light energy using chlorophyll fluorescence.Photosynthesis Research,2004,82:73-81.
[25]ZHOU Y H,LAM H M,ZHANG J H.Inhibition of photosynthesis and energy dissipation induced by water and high light stresses in rice.Journal of Experimental Botany,2007,58(5):1207-1217.
[26]HANK W,WILLIAM A,TIMOTHYD C.Conditions leading to high CO2(>5 kPa)in waterlogged flooded soils and possible effects on root growth and metabolism.Annals of Botany,2006,98:9-32.
[27]梁哲军,陶洪斌,王璞.淹水解除后玉米幼苗形态及光合生理特征恢复.生态学报,2009,29(7):3977-3986.LIANG Z J,TAO H B,WANG P.Recovery effects of morphology and photosynthetic characteristics of maize seedlings after water logging.Acta Ecologica Sinica,2009,29(7):3977-3986.
[28]魏和平,利容千,王建波.淹水对玉米叶片细胞超微结构的影响.植物学报,2000,42(8):811-817.WEI H P,LI R Q,WANG J B.Ultrastructural changes in leaf cells of submerged Mazie.Acta Botanica Sinica,2000,42(8):811-817.
[29]杜克兵,许林,涂炳坤,沈宝仙.淹水胁迫对2种杨树1年生苗叶片超微结构和光合特性的影响.林业科学,2010,46(6):58-64.DU K B,XU L,TU B K,SHEN B X.Influences of soil flooding on ultrastructure and photosynthetic capacity of leaves of one-year old seedlings of two poplar clones.Scientia Silvae Sinicae,2010,46(6):58-64.
[30]ZHANG H H,XU N,LI X,JIN W W,TIAN Q,GU S Y,SUN G Y.Overexpression of 2-Cys Prx increased salt tolerance of photosystemⅡ(PSⅡ)in tobacco.International Journal of Agriculture and Biology,2017,19(4):735-745.
[31]HALDIMANN P,STRASSER R J.Effects of anaerobiosis as probed by the polyphasic chlorophyll a fluorescence rise kinetic in pea(Pisum sativum L.).Photosynthesis Research,1999,62(1):67-83.
[32]ZHANG H H,ZHONG H X,WANG J F,SUI X,XU N.Adaptive changes in chlorophyll content and photosynthetic features to low light in Physocarpus amurensis Maxim and Physocarpus opulifolius“Diabolo”.Peer Journal,2016,4(3).
[33]ZHANG Z S,LI G,GAO H Y,ZHANG L T,YANG C,LIU P,MENG Q W.Characterization of photosynthetic performance during senescence in stay-green and quick-leaf-senescence,Zea mays L.Inbred Lines.PloS One,2012,7(8):e42936.
[34]杨兴洪,邹琦,赵世杰.遮荫和全光下生长的棉花光合作用和叶绿素荧光特征.植物生态学报,2005,29(1):8-15.YANG X H,ZOU Q,ZHAO S J.Photosynthetic characteristics and chlorophyll fluorescence in leaves of cotton plants grown in full light and 40%sunlight.Acta Phytoecologica Sinica,2005,29(1):8-15.
[2]王丽丽,宋长春,葛瑞娟,宋艳宇,刘德燕.三江平原湿地不同土地利用方式下土壤有机碳储量研究.中国环境科学,2009,29(6):656-660.WANG L L,SONG C C,GE R J,SONG Y Y,LIU D Y.Soil organic carbon storage under different land-use types in Sanjiang Plain.China Environmental Science,2009,29(6):656-660.
[3]ANDREETTA A,Huertas A D,LOTTI M,CERRISE S.Land use changes affecting soil organic carbon storage along a mangrove swamp rice chronosequence in the Cacheu and Oio regions(northern Guinea-Bissau).Agriculture,Ecosystems&Environment,2016,216:314-321.
[4]肖烨,黄志刚,武海涛,吕宪国.三江平原不同湿地类型土壤活性有机碳组分及含量差异.生态学报,2015,35(23):7625-7633.XIAO Y,HUANG Z G,WU H T,LYU X G.Compositions and contents of active organic carbon in different wetland soils in Sanjiang Plain,Northeast China.Acta Ecologica Sinica,2015,35(23):7625-7633.
[5]WANG J F,SUI X,ZHANG R T,XU N,YANG L B,LIU Y N,FU X L,CHAI C R,XU M Y,XING J H,ZHONG H X,NI H W,LI M H.Effects of different land use on soil bacterial functional diversity in Sanjiang Plain,Northeast China.Journal of Residuals Science&Technology,2017,14(1):91-98.
[6]孔博,邓伟,陶和平,于欢,李爱农.三江平原典型湿地的多尺度人为干扰格局研究.北京林业大学学报,2010,32(2):100-105.KONG B,DENG W,TAO H P,YU H,LI A N.Patterns of human disturbance at multiple scales in the wetland of Sanjiang Plain,Northeastern China.Journal of Beijing Forestry University,2010,32(2):100-105.
[7]LIU W X,ZHANG Z,WAN S Q.Predominant role of water in regulating soil and microbial respiration and their responses to climate change in a semiarid grassland.Global Change Biology,2009,15(1):184-195.
[8]BAI Y F,WU J G,CLARK C M,NAEEM S,PAN Q M,HUANG J H,ZHANG L X,HAN X G.Tradeoffs and thresholds in the effects of nitrogen addition on biodiversity and ecosystem functioning:Evidence from Inner Mongolia grasslands.Global Change Biology,2010,16(1):358-372.
[9]王继丰,韩大勇,王建波,付晓玲,朱道光,刘赢男,曹宏杰,黄庆阳,谢立红,钟海秀,隋心,倪红伟.三江平原湿地小叶章群落沿土壤水分梯度物种组成及多样性变化.生态学报,2017,37(10):3515-3524.WANG J F,HAN D Y,WANG J B,FU X L,ZHU D G,LIU Y N,CAO H J,HUANG Q Y,XIE L H,ZHONG H X,SUI X,NI HW.Variations in plant species composition and diversity of Calamagrostis angustifolia community along soil water level gradient in the Sanjiang Plain.Acta Ecologica Sinica,2017,37(10):3515-3524.
[10]邢福,吕宪国,倪红伟,高玉慧,许坤,于丽丽,张亮.三江平原沼泽湿地群落演替系列β多样.应用生态学报,2008,19(11):2455-2459.XING F,LU X G,NI H W,GAO Y H,XU K,YU L L,ZHANG L.βdiversity of successional series in mash communities of Sanjiang Plain,China.Chinese Journal of Applied Ecology,2008,19(11):2455-2459.
[11]隋心,张荣涛,杨立宾,许楠,钟海秀,王继丰,倪红伟.三江平原不同类型小叶章湿地土壤细菌群落功能多样性.环境科学研究,2016,29(10):1479-1486.SUI X,ZHANG R T,YA NG L B,XU N,ZHONG H X,WANG J F,Ni H W.Bacterial community functional diversity of Calamagrostis angustifolia wetland in Sanjiang Plain.Research of Environmental Sciences,2016,29(10):1479-1486.
[12]隋心,张荣涛,许楠,刘赢男,柴春荣,王继丰,付晓玲,钟海秀,倪红伟.三江平原不同退化阶段小叶章湿地土壤真菌群落结构组成变化.环境科学,2016,37(9):3598-3605.SUI X,ZHANG R T,XU N,LI Y N,CHAI C R,WANG J F,FU X L,ZHONG H X,NI H W.Fungal community structure of different degeneration deyeuxia angustifolia wetlands in Sanjiang Plain.Environmental Science,2016,37(9):3598-3605.
[13]万忠梅,宋长春,郭跃东,王丽,黄靖宇.毛苔草湿地土壤酶活性及活性有机碳组分对水分梯度的响应.生态学报,2008,28(12):5980-5986.WAN Z M,SONG C C,GUO Y D,WANG L,HANG J Y.Effects of water gradient on soil enzyme activity and active organic carbon composition under carex lasiocarpomarsh.Acta Ecologica Sinica,2008,28(12):5980-5986.
[14]ZHANG H H,FENG P,YANG W,SUI X,LI X,LI W,ZHANG R T,GU S Y,XU N.Photosynthetic and chlorophyll fluorescence characteristics in leaves of Physocarpus amurensis Maxim and P.opulifolius“Diabolo”under flooding stress.Journal of Forest Research,DOI:10.1007/s11676-017-0496-2.
[15]许楠,孟祥馨悦,赵曦铭,艾畅,孙佳琦,张思宇,张丛阳,张会慧.乡土风箱果和紫叶风箱果叶片光合特性对土壤干旱的响应.应用生态学报,2017,28(6):1955-1961.XU N,MENGXIANG X Y,ZHAO X M,AI C,SUN J Q,ZHANG S Y,ZHANG C Y,ZHANG H H.Responses of photosynthetic characteristics in leaves of Physocarpus amurensis and P.opulifolius to drought stress.Chinese Journal of Applied Ecology,2017,28(6):1955-1961.
[16]栾金花,张乐,邹元春,吕宪国.不同水分梯度下三江平原湿地漂筏苔草无性系株高生长特性.湿地科学,2006,4(4):258-263.LUAN J H,ZHANG L,ZOU Y C,LYU X G.Ecological attributes of carex pseudocuraica over differentwater depth in the Sanjiang Plain.Wetland Science,2006,4(4):258-263.
[17]栾金花,吕宪国,邹元春,张玉微.三江平原湿地漂筏苔草的株高和茎粗对水分梯度的生态响应.吉林农业大学学报,2006,28(3):256-260.LUAN J H,LYU X G,ZOU Y C,ZHANG Y W.Ecological attributes of carex pseudocuraica over differentwater depth in the Sanjiang Plain.Journal of Jilin Agricultural University,2006,28(3):256-260.
[18]王丽,胡金明,宋长春,杨涛.水分梯度对三江平原典型湿地植物小叶章地上生物量的影响.草业学报,2008,17(4):19-25.WANG L,HU J M,SONG C C,YANG T.Influences of water gradients on the aboveground biomass of a typical wetland plant(Calamagrostis angustifolia)in the Sanjiang Plain.Acta Prataculturae Sinica,2008,17(4):19-25.
[19]张会慧,张秀丽,李鑫,丁俊男,朱文旭,齐飞,张婷,田野,孙广玉.NaCl和Na2CO3胁迫对桑树幼苗生长和光合特性的影响.应用生态学报,2012,23(3):625-631.ZHANG H H,ZHANG X L,LI X,DING J N,ZHU W X,QI F,ZHANG T,TIAN Y,SUN G Y.Effects of NaCl and Na2CO3stresses on the growth and photosynthesis characteristics of Morus alba seedlings.Chinese Journal of Applied Ecology,2012,23(3):625-631.
[20]张会慧,田褀,刘关君,胡彦波,吴翔宇,田野,李鑫,孙广玉.转2-Cys Prx基因烟草抗氧化酶和PSⅡ电子传递对盐和光胁迫响应.作物学报,2013,39(11):2023-2029.ZHANG H H,TIAN Q,LIU G J,HU Y B,WU X Y,TIAN Y,LI X,SUN G Y.Responses of antioxidant enzyme and PSII electron transport in leaf of transgenic Tobacco Carrying 2-Cys Prx to salt and light.Stresses.Acta Agronomica Sinica,2013,39(11):2023-2029.
[21]SUI X,ZHANG R T,YANG L B,ZHONG H X,WANG J F,NI H W.Effects of long-term elevated CO2 fumigation on microbial communities in a wetland soil.Journal of Residuals Science&Technology,2015,12:S93-S96.
[22]ZHANG L T,GAO H Y,ZHAN Z S,XUE Z C,MENG Q W.Multiple effects of inhibition of mitochondrial alternative oxidase pathway on photosynthetic apparatus in Rumex K-1 leaves.Biologia Plantarum,2012,56:365-368.
[23]STRASSER R J,SRIVASTAVA A,GOVINDJEE.Polyphasic chlorophyll a fluorescence transient in plants and cyanobacteria.Photochemistry and Photobiology,1995,61(1):32-42.
[24]HENDRICKSON L,FURBANK R T,CHOW W S.A simple alternative approach to assessing the fate of absorbed light energy using chlorophyll fluorescence.Photosynthesis Research,2004,82:73-81.
[25]ZHOU Y H,LAM H M,ZHANG J H.Inhibition of photosynthesis and energy dissipation induced by water and high light stresses in rice.Journal of Experimental Botany,2007,58(5):1207-1217.
[26]HANK W,WILLIAM A,TIMOTHYD C.Conditions leading to high CO2(>5 kPa)in waterlogged flooded soils and possible effects on root growth and metabolism.Annals of Botany,2006,98:9-32.
[27]梁哲军,陶洪斌,王璞.淹水解除后玉米幼苗形态及光合生理特征恢复.生态学报,2009,29(7):3977-3986.LIANG Z J,TAO H B,WANG P.Recovery effects of morphology and photosynthetic characteristics of maize seedlings after water logging.Acta Ecologica Sinica,2009,29(7):3977-3986.
[28]魏和平,利容千,王建波.淹水对玉米叶片细胞超微结构的影响.植物学报,2000,42(8):811-817.WEI H P,LI R Q,WANG J B.Ultrastructural changes in leaf cells of submerged Mazie.Acta Botanica Sinica,2000,42(8):811-817.
[29]杜克兵,许林,涂炳坤,沈宝仙.淹水胁迫对2种杨树1年生苗叶片超微结构和光合特性的影响.林业科学,2010,46(6):58-64.DU K B,XU L,TU B K,SHEN B X.Influences of soil flooding on ultrastructure and photosynthetic capacity of leaves of one-year old seedlings of two poplar clones.Scientia Silvae Sinicae,2010,46(6):58-64.
[30]ZHANG H H,XU N,LI X,JIN W W,TIAN Q,GU S Y,SUN G Y.Overexpression of 2-Cys Prx increased salt tolerance of photosystemⅡ(PSⅡ)in tobacco.International Journal of Agriculture and Biology,2017,19(4):735-745.
[31]HALDIMANN P,STRASSER R J.Effects of anaerobiosis as probed by the polyphasic chlorophyll a fluorescence rise kinetic in pea(Pisum sativum L.).Photosynthesis Research,1999,62(1):67-83.
[32]ZHANG H H,ZHONG H X,WANG J F,SUI X,XU N.Adaptive changes in chlorophyll content and photosynthetic features to low light in Physocarpus amurensis Maxim and Physocarpus opulifolius“Diabolo”.Peer Journal,2016,4(3).
[33]ZHANG Z S,LI G,GAO H Y,ZHANG L T,YANG C,LIU P,MENG Q W.Characterization of photosynthetic performance during senescence in stay-green and quick-leaf-senescence,Zea mays L.Inbred Lines.PloS One,2012,7(8):e42936.
[34]杨兴洪,邹琦,赵世杰.遮荫和全光下生长的棉花光合作用和叶绿素荧光特征.植物生态学报,2005,29(1):8-15.YANG X H,ZOU Q,ZHAO S J.Photosynthetic characteristics and chlorophyll fluorescence in leaves of cotton plants grown in full light and 40%sunlight.Acta Phytoecologica Sinica,2005,29(1):8-15.