Photosynthetic properties and leaf-scale water use efficiency of Haloxylon ammodendron in different stand ages

doi:10.7522/j.issn.1000-694X.2022.00060

Journal of Desert Research ›› 2023, Vol. 43 ›› Issue (1): 20-26.DOI: 10.7522/j.issn.1000-694X.2022.00060

Previous Articles Next Articles

Photosynthetic properties and leaf-scale water use efficiency of Haloxylon ammodendron in different stand ages

Xiaohui He¹^,²^,³(), Jianhua Si¹(), Dongmeng Zhou¹^,³, Chunlin Wang¹^,³, Chunyan Zhao¹

^1.Key Laboratory of Eco-Hydrology of Inland River Basin，Northwest Institute of Eco-Environment and Resources，Chinese Academy of Sciences，Lanzhou 730000，China
^2.College of Resources and Environment，Baotou Teachers' College，Baotou 014030，Inner Mongolia，China
^3.University of Chinese Academy of Sciences，Beijing 100049，China

Received:2022-04-14 Revised:2022-05-06 Online:2023-01-20 Published:2023-01-17
Contact: Jianhua Si

Abstract

Abstract:

It is important to understand the variation of photosynthetic characteristics and water use efficiency （WUE） response to light， and the differences that existed in different growing years of Haloxylon ammodendron. It helps to reveal the differences in physiological characteristics of H. ammodendron at the different growth stages， and the knowledge of environmental adaptation strategies， which is important for ecological restoration in extreme arid areas. In this study， we measured the light response curves of H. ammodendron of different growing years respectively， 5 a， 11 a， 22 a， 34 a and 46 a. The photosynthetic characteristics and water use efficiency were compared and analyzed among them. The results showed that：（1） With the increasing of photosynthetic radiation （I）， the variation trends of the net assimilation rate （P_n） and transpiration rate （Tr） were similar in different growing years of H. ammodendron. The photosynthetic capacity of H. ammodendron planted in recent years（5 a， 11 a） was stronger， while the photosynthetic characteristics of H. ammodendron planted in the early years（34 a， 46 a） tended to be stable； with the increasing of planting years， the photosynthetic capacity of H. ammodendron had a decreasing trend. （2） WUE of different planting years of H. ammodendron showed a non-linear increase with the increasing of $I$ . For H. ammodendron， WUE of 22 years was higher than that of lower ages （5 a， 11 a） and higher ages （34 a， 46 a）. And the middle-aged H. ammodendron （22 a） was subjected to the greatest water stress and improved water use efficiency by reducing transpiration， while higher-aged H. ammodendron （34 a， 46 a） showed significant degradation. This reflects that H. ammodendron has developed its own extreme drought resistance mechanism and water regulation strategy under extreme drought conditions.

Key words: light response curve model, photosynthetic characteristics, water use efficiency, Haloxylon ammodendron

CLC Number:

Q945

Xiaohui He, Jianhua Si, Dongmeng Zhou, Chunlin Wang, Chunyan Zhao. Photosynthetic properties and leaf-scale water use efficiency of Haloxylon ammodendron in different stand ages[J]. Journal of Desert Research, 2023, 43(1): 20-26.

Figures/Tables 7

References 37

1	王涛，陈广庭，钱正安，等.中国北方沙尘暴现状及对策［J］.中国沙漠，2001，21（4）：7-12.
2	苏培玺，严巧嫡，陈怀顺.荒漠植物叶片或同化枝δ ¹³C值及水分利用效率研究［J］.西北植物学报，2005（4）：727-732.
3	Li X R， Kong D S， Tan H J，et al.Changes in soil and vegetation following stabilisation of dunes in the southeastern fringe of the Tengger Desert，China［J］.Plant and Soil，2007，300（1/2）：221-231.
4	Fu X L， Shao M A， Wei X R，et al.Effects of two perennials，fallow and millet on distribution of phosphorous in soil and biomass on sloping loess land，China［J］.Catena，2009，77（3）：200-206.
5	鲍婧婷，王进，苏洁琼.不同林龄柠条（Caragana korshinskii）的光合特性和水分利用特征［J］.中国沙漠，2016，36（1）：199-205.
6	倪霞，吴思思，周本智，等.模拟干旱处理下毛竹光响应特征分析［J］.南京林业大学学报（自然科学版），2018，42（2）：47-51.
7	黄雅茹，马迎宾，迟悦春，等.不同栽植年限小叶杨与胡杨杂交种（小×胡杨）光合响应特性比较［J］.西北林学院学报，2021，36（4）：34-40.
8	李佳，刘济明，文爱华，等.米槁幼苗光合作用及光响应曲线模拟对干旱胁迫的响应［J］.生态学报，2019，39（3）：913-922.
9	Cabrera-Bosquet L， Molero G， Bort J，et al.The combined effect of constant water deficit and nitrogen supply on WUE，NUE and Delta ¹³C in durum wheat potted plants［J］.Annals of Applied Biology，2007，151（3）：277-289.
10	钟平安，邵东，黄英金，等.不同光环境下辣椒光合特性和瞬时水分利用效率［J］.生态学杂志，2019，38（7）：2065-2071.
11	邓雪花，喻阳华，熊康宁，等.不同林龄花椒光合特性及对土壤养分的响应［J］.森林与环境学报，2022，42（2）：149-157.
12	Yu Y， Zheng W， Zhong X，et al.Stoichiometric characteristics of carbon，nitrogen and phosphorus in Zanthoxylum planispinum var.dintanensis plantation of different ages［J］.Agronomy Journal，2020，113（2）：685-695.
13	Xu H， Xiao J， Zhang Z，et al.Canopy photosynthetic capacity drives contrasting age dynamics of resource use efficiencies between mature temperate evergreen and deciduous forests［J］.Global Change Biology，2020，26（11）：6156-6167.
14	孔令仑，黄志群，何宗明，等.不同林龄杉木人工林的水分利用效率与叶片养分浓度［J］.应用生态学报，2017，28（4）：1069-1076.
15	刘雅辰，赵琛迪，杨子，等.太行山南麓不同龄级荆条光合特性及光响应研究［J］.河南农业大学学报，2020，54（2）：203-208.
16	田金园，刁浩宇，袁凤辉，等.长白山阔叶红松林演替序列水分利用效率特征［J］.应用生态学报，2021，32（4）：1221-1229.
17	叶子飘，杨小龙，康华靖.C₃和C₄植物光能利用效率和水分利用效率的比较研究［J］.浙江农业学报，2016，28（11）：1867-1873.
18	杨司睿，范井伟，孙永强，等.罗布泊腹地人工植被梭梭的光学特性及其对干旱胁迫的响应［J］.干旱区研究，2018，35（2）：379-386.
19	苏培玺，赵爱芬，张立新，等.荒漠植物梭梭和沙拐枣光合作用、蒸腾作用及水分利用效率特征［J］.西北植物学报，2003（1）：11-17.
20	郭飞，吉喜斌，金博文，等.干旱区荒漠-绿洲过渡带3种典型灌木气孔导度对环境变化的响应及其对蒸腾的调控［J］.高原气象，2021，40（3）：632-643.
21	吴利禄.民勤绿洲荒漠过渡带梭梭人工林碳通量及水分利用效率研究［D］.北京：中国林业科学研究院，2019.
22	韩永伟，拓学森，高馨婷，等.阿拉善荒漠草原梭梭与白刺光合特征比较研究［J］.草地学报，2010，18（3）：314-319.
23	Ye Z P， Robakowski P， Suggett D J.A mechanistic model for the light response of photosynthetic electron transport rate based on light harvesting properties of photosynthetic pigment molecules［J］.Planta，2013，237（3）：837-847.
24	司建华，冯起，常宗强，等.阿拉善雅布赖风沙区荒漠植物群落结构和物种多样性研究［J］.西北植物学报，2011，31（3）：602-608.
25	管阳，纪永福，张莹花，等.风沙流对梭梭幼苗光合作用的影响［J］.甘肃农业大学学报，2018，53（2）：108-112.
26	Schoettle A W.Influence of tree size on shoot structure and physiology of Pinus-contorta and Pinus-arista ［J］.Tree Physiology，1994，14（7/9）：1055-1068.
27	孙利忠.古尔班通古特沙漠梭梭大面积衰退的机理研究［D］.石河子：石河子大学，2018.
28	杨凯悦.高寒沙区柠条人工林光合耗水特性及影响因素研究［D］.北京：中国林业科学研究院，2019.
29	张弥，吴家兵，关德新，等.长白山阔叶红松林主要树种光合作用的光响应曲线［J］.应用生态学报，2006（9）：1575-1578.
30	Olsson T， Leverenz J W.Nonuniform stomatal closure and the apparent convexity of the photosynthetic photon flux-density response curve［J］.Plant Cell and Environment，1994，17（6）：701-710.
31	时慧君，杜峰，张兴昌.毛乌素沙地几种主要植物的光合特性［J］.西北林学院学报，2010，25（4）：29-34.
32	Xia J B， Zhang S Y， Zhang G C，et al.Critical responses of photosynthetic efficiency in Campsis radicans （L.） seem to soil water and light intensities［J］.African Journal of Biotechnology，2011，10（77）：17748-17754.
33	闫海龙，张希明，许浩，等.塔里木沙漠公路防护林3种植物光合特性对干旱胁迫的响应［J］.生态学报，2010，30（10）：2519-2528.
34	Schull M A， Anderson M C， Houborg R，et al.Thermal-based modeling of coupled carbon，water，and energy fluxes using nominal light use efficiencies constrained by leaf chlorophyll observations［J］.Biogeosciences，2015，12（5）：1511-1523.
35	杨北方，杨国正，冯璐，等.亏缺灌溉对棉花生长和水分利用效率的影响研究进展［J］.应用生态学报，2021，32（3）：1112-1118.
36	Zhou D M， Si J H， He X H，et al.The process of soil desiccation under Haloxylon ammodendron plantations：a case study of the Alxa Legue desert，China［J］.Plants，2022，11：235.
37	隆彦昕.艾比湖流域荒漠林5种优势木本植物的水分调节策略［D］.乌鲁木齐：新疆大学，2021.

林龄 /a	冠幅/cm		地径 /cm	树高 /cm
林龄 /a	东西	南北	地径 /cm	树高 /cm
5	62.67±7.88^a	71.00±4.58^a	2.05±0.44^a	70.33±2.33^a
11	142.50±15.88^b	170.00±11.55^b	9.85±1.41^b	166.00±8.72^b
22	175.00±2.89b^c	211.67±8.33^b	11.76±0.72^bc	181.67±6.01^b
34	208.33±13.64^c	216.67±23.33^b	13.92±0.41^bc	265.00±14.36^c
46	366.67±36.67^d	330.00±35.12^c	16.83±1.95^c	396.67±3.33^d

林龄 /a	冠幅/cm		地径 /cm	树高 /cm
林龄 /a	东西	南北	地径 /cm	树高 /cm
5	62.67±7.88^a	71.00±4.58^a	2.05±0.44^a	70.33±2.33^a
11	142.50±15.88^b	170.00±11.55^b	9.85±1.41^b	166.00±8.72^b
22	175.00±2.89b^c	211.67±8.33^b	11.76±0.72^bc	181.67±6.01^b
34	208.33±13.64^c	216.67±23.33^b	13.92±0.41^bc	265.00±14.36^c
46	366.67±36.67^d	330.00±35.12^c	16.83±1.95^c	396.67±3.33^d

林龄 /a	最大净光合速率P_nmax /(μmol·m^-2·s^-1)	光饱和点LSP/(μmol·m^-2·s^-1)	光补偿点LCP /(μmol·m^-2·s^-1)	暗呼吸速率R_d /(μmol·m^-2·s^-1)	表观量子效率AQE /(μmol CO₂·μmol^-1)
5	34.42±1.34^c	1 976.51±133.95^ab	180.29±8.20^a	10.32±1.01^a	0.0613±0.0046^ab
11	28.04±0.85^b	— ^c	158.94±2.28^a	11.75±0.58^a	0.0776±0.0028^b
22	21.46±1.11^a	1 770.09±104.24^a	138.87±19.67^a	8.60±0.38^a	0.0552±0.0027^a
34	25.65±0.63^b	— ^b	170.89±9.43^a	10.81±1.74^a	0.0659±0.0107^ab
46	25.37±0.36^b	1 937.98±54.50^ab	144.68±16.00^a	10.63±1.42^a	0.0751±0.0043^b

林龄 /a	最大净光合速率P_nmax /(μmol·m^-2·s^-1)	光饱和点LSP/(μmol·m^-2·s^-1)	光补偿点LCP /(μmol·m^-2·s^-1)	暗呼吸速率R_d /(μmol·m^-2·s^-1)	表观量子效率AQE /(μmol CO₂·μmol^-1)
5	34.42±1.34^c	1 976.51±133.95^ab	180.29±8.20^a	10.32±1.01^a	0.0613±0.0046^ab
11	28.04±0.85^b	— ^c	158.94±2.28^a	11.75±0.58^a	0.0776±0.0028^b
22	21.46±1.11^a	1 770.09±104.24^a	138.87±19.67^a	8.60±0.38^a	0.0552±0.0027^a
34	25.65±0.63^b	— ^b	170.89±9.43^a	10.81±1.74^a	0.0659±0.0107^ab
46	25.37±0.36^b	1 937.98±54.50^ab	144.68±16.00^a	10.63±1.42^a	0.0751±0.0043^b

林龄 /a	最大水分利用效率WUE_max /(μmol·mmol^-1)	饱和光强I_W-sat /(μmol·m^-2·s^-1)	决定系数R²
5	4.56±0.06^a	1 523.61±124.02^a	0.9957
11	3.53±0.25^a	— ^a	0.9976
22	5.74±0.40^b	1 515.65±185.31^a	0.9935
34	3.92±0.47^a	— ^a	0.9922
46	3.49±0.37^a	1 862.14±290.86^a	0.9939

Photosynthetic properties and leaf-scale water use efficiency of Haloxylon ammodendron in different stand ages

RichHTML

PDF

Knowledge

Abstract

Cite this article

share this article

Figures/Tables 7

References 37

Related Articles 15

Recommended Articles

Metrics

Comments

模型	均方根误差RMSE	平均绝对误差MAE	R²
指数模型EM	0.6180	0.4224	0.9977
直角曲线模型RH	0.7968	0.6922	0.9963
非直角双曲线模型NRH	0.7870	0.6074	0.9960
光响应机理模型NAM	0.5361	0.3934	0.9981

[1]	Feng Chen, Jing Zhang, Erniu Han, Wensuyalatu, Shenglin Li, Guolin Wang, Lei Wang, Shaokun Wang. Soil microbial diversity and its relationship with soil physicochemical properties in Urat natural Haloxylon ammodendron forest [J]. Journal of Desert Research, 2022, 42(2): 207-214.
[2]	Quanlin Ma, Wen Shang, Xinyou Wang, Jing Ma, Kejie Zhan, Duoze Wang. Influence of sand blown activity on soil organic carbon and total nitrogen in artificial Haloxylon ammodendron plantations in arid desert regions [J]. Journal of Desert Research, 2022, 42(1): 71-78.
[3]	Ning Li, Hai Zhou, Heng Ren, Peifang Chong, Guopeng Chen. Water sources of Haloxylon ammodendron under different groundwater depths [J]. Journal of Desert Research, 2021, 41(4): 79-86.
[4]	Taotao Zhang, Jinglong Fan, Shiming Wang, Xinwen Xu, Zhaohui Chai. Photosynthetic characteristics of Haloxylon ammodendron under high salinity water irrigation [J]. Journal of Desert Research, 2020, 40(5): 112-119.
[5]	Jiaoyue Wang, Shugao Qin, Yuqing Zhang. Spatial-temporal patterns of vegetation water use efficiency in the Mu Us Desert [J]. Journal of Desert Research, 2020, 40(5): 120-129.
[6]	Chang Hong, Liu Tong, Wang Dawei, Ji Xiaoru. Haloxylon ammodendron's Potential Distribution under Climate Change in Arid Areas of Northwest China [J]. Journal of Desert Research, 2019, 39(1): 110-118.
[7]	Xu Chong, Yu Qiang, Zuo Xiaoan, Zhang Chunping, Niu Decao. Effects of Nitrogen Addition on Photosynthetic Characteristics of Different Canopy Plants in Grassland [J]. Journal of Desert Research, 2019, 39(1): 135-141.
[8]	Niu Yayi, Li Yuqiang, Wang Xuyang, Gong Xiangwen, Yang Huan. Characteristics of Diurnal Variation of Water Use Efficiency of Maize in Sandy Land [J]. Journal of Desert Research, 2019, 39(1): 142-148.
[9]	Pan Yingping, Chen Yapeng, Wang Huaijun, Ren Zhiguo. Leaf Structure and Functional Traits of Populus euphratica [J]. Journal of Desert Research, 2018, 38(4): 765-771.
[10]	Luo Qinghong, Ning Husen, Chen Qimin. Relation between Vegetation and Soil of Haloxylon ammodendron Plantation in the Process of Sand-fixation [J]. Journal of Desert Research, 2018, 38(4): 780-790.
[11]	Meng Yangyang, Liu Bing, Liu Chan. Photosynthetic Response Characteristics and Water Use Efficiency of Tamarix chinensis under Water and Salt Gradients in Wetlands [J]. Journal of Desert Research, 2018, 38(3): 568-577.
[12]	Liu Jiang, Xu Xianying, Zhang Rongjuan, Ding Aiqiang, Fu Guiquan, Zhao Peng. Fragmentation and Point Pattern of Mound Patches and Hole Collapse Patches of Rhombomys opimus in the Artificial Haloxylon ammodendron Plantations [J]. Journal of Desert Research, 2018, 38(3): 610-618.
[13]	Zhao Wenzhi, Zheng Ying, Zhang Gefei. Self-organization Process of Sand-fixing Plantation in A Desert-oasis Ecotone, Northwestern China [J]. JOURNAL OF DESERT RESEARCH, 2018, 38(1): 1-7.
[14]	Zheng Ying, Zhao Wenzhi, Zhang Gefei. Spatial Analysis of Competition in Haloxylon ammodendron Community Based on the V_Hegyi index in an Oasis-desert Ecotone [J]. JOURNAL OF DESERT RESEARCH, 2017, 37(6): 1127-1134.
[15]	Liu Jiang, Xu Xianying, Zhang Rongjuan, Ding Aiqiang, Fu Guiquan, Zhao Peng. Spatial Pattern of Holes of Rhombomys opimus in A Haloxylon ammodendron Plantation Site [J]. JOURNAL OF DESERT RESEARCH, 2017, 37(6): 1180-1188.