塔克拉玛干沙漠南缘荒漠绿洲过渡带不同土地利用影响下优势植物化学计量特征

doi:10.11686/cyxb2017242

草业学报 ›› 2018, Vol. 27 ›› Issue (5): 15-26.DOI: 10.11686/cyxb2017242

塔克拉玛干沙漠南缘荒漠绿洲过渡带不同土地利用影响下优势植物化学计量特征

周晓兵¹, 陶冶^1,2, 张元明^1*

1.中国科学院新疆生态与地理研究所,干旱区生物地理与生物资源重点实验室,新疆乌鲁木齐830011;
2.安庆师范大学生命科学学院,皖西南生物多样性研究与生态保护安徽省重点实验室,安徽安庆246133

收稿日期:2017-05-17 修回日期:2017-09-11 出版日期:2018-05-20 发布日期:2018-05-20
通讯作者: * E-mail: zhangym@ms.xjb.ac.cn
作者简介:周晓兵(1983-),男,四川巴中人,副研究员。E-mail: zhouxb@ms.xjb.ac.cn
基金资助:
中国科学院西部博士项目(XBBS-2014-20),国家自然科学面上基金(41471251)和中国科学院青年创新促进会项目(2015356)资助

The C, N and P stoichiometry of dominant species in different land use types in a desert-oasis ecotone of the Southern Taklimakan Desert

ZHOU Xiao-bing¹, TAO Ye^1,2, ZHANG Yuan-ming^1*

1.Xinjiang Institute of Ecology and Geography, Key Lab of Biogeography and Bioresource in Arid Land, Chinese Academy of Sciences, Urumqi 830011, China;
2.College of Life Sciences, The Province Key Laboratory of the Biodiversity Study and Ecology Conservation in Southwest Anhui, Anqing Normal University, Anqing 246133, China

Received:2017-05-17 Revised:2017-09-11 Online:2018-05-20 Published:2018-05-20
Contact: * E-mail: zhangym@ms.xjb.ac.cn

摘要/Abstract

摘要： 荒漠绿洲过渡带天然植被对于绿洲生态环境的维护具有非常重要的意义。土地利用等绿洲化的人类活动如何影响天然植被对于评估过渡带的植被结构和功能非常重要。生态化学计量学在限制性营养判断和评估生态系统稳定性上得到了广泛利用。以塔克拉玛干沙漠南缘典型植物多枝柽柳、疏叶骆驼刺和花花柴为研究对象,研究不同土地利用方式和强度对植物碳(C)、氮(N)、磷(P)、C∶N、C∶P和N∶P的影响。研究表明,3种植物的C、N、P、C∶N、C∶P和N∶P平均值分别为385.94 mg·g^-1、13.62 mg·g^-1、1.49 mg·g^-1、30.33、294.01和9.69。与干旱区以及全球其他群落类型相比,植物C和P处于中间水平,而N则普遍低于其他区域。土壤的利用方式、强度以及二者的交互作用能够显著影响大部分指标。过渡带不同利用方式外围荒漠样点C、N、P及其比值差异较大,土地利用后也具有较大的差异。土地利用后,3种植物的总C呈下降趋势,而N和P整体呈增加趋势,利用程度越高,增加越明显,但也受物种差异的影响。土壤与植物元素含量的相关关系在物种间具差异性,土壤与柽柳和花花柴两种植物营养之间相关性非常低。3种植物的N和P之间具有显著相关性。塔克拉玛干沙漠南缘区域植物普遍缺少N素,土地利用在一定程度上缓解这种N素缺乏。随着荒漠绿洲过渡带利用强度的变化,预计过渡带植被的化学计量将发生不同的改变。

关键词: 荒漠绿洲过渡带, 生态化学计量学, 塔克拉玛干沙漠, 土地利用

Abstract: The natural plants in a desert-oasis ecotone play an important role in protection of the ecological environment of the oasis. Understanding of how human activities like land use affect the natural plants is crucial for the evaluation of structure and function of the ecotone. Ecological stoichiometry is widely used in identification of nutrient deficiency and evaluation of ecosystem stability. Three species in the south region of the Taklimakan Desert, Tamarix ramosissima, Alhagi sparsifolia and Karelinia caspia were selected to study the effects of land use types and intensities on total carbon (C), nitrogen (N), phosphorus (P), C∶N, C∶P and N∶P of plant leaves. In this study, the average elemental content of the three species was 385.94 mg·g^-1, 13.62 mg·g^-1, 1.49 mg·g^-1, 30.33, 294.01 and 9.69, respectively for C, N, P, C∶N, C∶P and N∶P. Compared to other communities in arid lands or in global scale terrestrial ecosystems, plant C and P contents were normal, while N content was lower than in other regions. The land use types, intensities and their interactions significantly affect most indicators. The plant C, N, P and their ratios were significantly different among different desert sites of the ecotone. The plant nutrient levels also differed after cultivation. For example, plant C usually decreased, while N and P increased after cultivation. The more intensive the cultivation activity, the greater the magnitude of N and P increase observed. The nutrient changes also depended on species. Correlation between soil nutrient and plant nutrient levels was not significant in T. ramosissima, and K. caspia, while plant N and P of the three species were closely correlated. Generally, plants collected from the southern region of the Taklimakan Desert were lacking N, but the deficiency was partially alleviated under certain land uses. Along with the changes in intensity of the land use in this region, we speculated that the plant stoichiometry would vary in different magnitudes.

Key words: desert-oasis ecotone, ecological stoichiometry, Taklimakan Desert, land use

周晓兵, 陶冶, 张元明. 塔克拉玛干沙漠南缘荒漠绿洲过渡带不同土地利用影响下优势植物化学计量特征[J]. 草业学报, 2018, 27(5): 15-26.

ZHOU Xiao-bing, TAO Ye, ZHANG Yuan-ming. The C, N and P stoichiometry of dominant species in different land use types in a desert-oasis ecotone of the Southern Taklimakan Desert[J]. Acta Prataculturae Sinica, 2018, 27(5): 15-26.

参考文献

[1] Zhang R F, Li H, Jin H L, et al. The conflict and coordination between oasis and desertification in Ebinur Lake Area in Xinjiang. Journal of Arid Land Resources and Environment, 2006, 20(2): 44-49.
张瑞芳, 李虎, 金海龙, 等. 新疆艾比湖地区绿洲化与荒漠化的冲突与协调. 干旱区资源与环境, 2006, 20(2): 44-49.
[2] Wang Y G, Xiao D N, Li Y.Temporal-spatial change in soil degradation and its relationship with landscape types in a desert-oasis ecotone: a case study in the Fubei region of Xinjiang Province, China. Environmental Geology, 2007, 51(6): 1019-1028.
[3] Zeng F J, Lei J Q, Zhang X M.Environmental characteristics and adaptability of dominant plants in oasis desert ecotone in Qira. Beijing: Science Press, 2010: 242.
曾凡江, 雷加强, 张希明. 策勒绿洲-荒漠过渡带环境特征与优势植物适应性. 北京: 科学出版社, 2010: 242.
[4] Gui D W, Lei J Q, Zen F J, et al. Effects of different management intensities on soil nutrients of farmland during oasisization. Acta Ecologica Sinica, 2010, 30(7): 1780-1788.
桂东伟, 雷加强, 曾凡江, 等. 绿洲化进程中不同利用强度农田对土壤质量的影响. 生态学报, 2010, 30(7): 1780-1788.
[5] Liu X C, Zhang Y D.Dynamics of ecological landscape pattern and its affecting factors in desert-oasis in Fukang, Xinjiang. Chinese Journal of Applied Ecology, 2004, 15(7): 1197-1202.
刘新春, 张远东. 新疆阜康荒漠绿洲景观格局动态及其影响因子分析. 应用生态学报, 2004, 15(7): 1197-1202.
[6] He J S, Han X G.Ecological stoichiometry: Searching for unifying principles from individuals to ecosystems. Acta Phytoecologica Sinica, 2010, 34(1): 2-6.
贺金生, 韩兴国. 生态化学计量学:探索从个体到生态系统的统一化理论. 植物生态学报, 2010, 34(1): 2-6.
[7] Zeng D H, Chen G S.Ecological stoichiometry: A science to explore the complexity of living systems. Acta Phytoecologica Sinica, 2005, 29(6): 141-153.
曾德慧, 陈广生. 生态化学计量学:复杂生命系统奥秘的探索. 植物生态学报, 2005, 29(6): 141-153.
[8] Zeng D P, Jiang L L, Zeng C S, et al. Reviews on the ecological stoichiometry characteristics and its applications. Acta Ecologica Sinica, 2013, 33(18): 5484-5492.
曾冬萍, 蒋利玲, 曾从盛, 等. 生态化学计量学特征及其应用研究进展. 生态学报, 2013, 33(18): 5484-5492.
[9] Zuo L J, Zhang Z X, Zhao X L, et al. Multitemporal analysis of cropland transition in a climate-sensitive area: a case study of the arid and semiarid region of northwest China. Regional Environmental Change, 2014, 14(1): 75-89.
[10] Zhou Z H, Wang C K, Zhang Q Z.The effect of land use change on soil carbon, nitrogen, and phosphorus contents and their stoichiometry in temperate sapling stands in northeastern China. Acta Ecologica Sinica, 2015, 35(20): 6694-6702.
周正虎, 王传宽, 张全智. 土地利用变化对东北温带幼龄林土壤碳氮磷含量及其化学计量特征的影响. 生态学报, 2015, 35(20): 6694-6702.
[11] Xu S, Gong J R, Zhang Z Y, et al. The ecological stoichiometry of dominant species in different land uses type of grassland. Acta Prataculturae Sinica, 2014, 23(6): 45-53.
徐沙, 龚吉蕊, 张梓榆, 等. 不同利用方式下草地优势植物的生态化学计量特征. 草业学报, 2014, 23(6): 45-53.
[12] Yuan D G, Zhang G L.Stoichiometry of C∶N∶P in urban soil of Nanjing under different land use. Soil and Fertilizer Sciences in China, 2013, (3): 19-25.
袁大刚, 张甘霖. 不同利用方式下南京城市土壤碳、氮、磷的化学计量学特征. 中国土壤与肥料, 2013, (3): 19-25.
[13] Zhang K, He M Z, Li X R, et al. Foliar carbon, nitrogen and phosphorus stoichiometry of typical desert plants across the Alashan Desert. Acta Ecologica Sinica, 2014, 34(22): 6538-6547.
张珂, 何明珠, 李新荣, 等. 阿拉善荒漠典型植物叶片碳、氮、磷化学计量特征. 生态学报, 2014, 34(22): 6538-6547.
[14] Zhang W J.Foliar ecological stoichiometrie characteristics of typical plants in the Mu Us desert. Beijing: Beijing Forestry University, 2016.
张文瑾. 毛乌素沙地典型植物叶片生态化学计量特征. 北京: 北京林业大学, 2016.
[15] Tao Y, Wu G L, Zhang Y M, et al. Leaf N and P stoichiometry of 57 plant species in the Karamori Mountain Ungulate Nature Reserve, Xinjiang, China. Journal of Arid Land, 2016, 8(6): 935-947.
[16] Zhang X M.The ecological base for the sustainable management on vegetation in edge of the Taklimakan Desert. Beijing: Science Press, 2006: 188.
张希明. 塔克拉玛干沙漠边缘植被可持续管理的生态学基础. 北京: 科学出版社, 2006: 188.
[17] Rehemudula. Ecological environment characteristics and utilization approaches of oasis fragile zone on the southern edge of Taklimakan Desert. Arid Zone Research, 1995, 12(4): 30-33.
热合木都拉. 塔克拉玛干沙漠南缘绿洲脆弱带生态环境特点及其利用途径. 干旱区研究, 1995, 12(4): 30-33.
[18] Ding J L, Taxipulati T.Studies on the vegetation variations of Cele oasis in the south of Taklamakan Basin—A case study in Cele county. Journal of Arid Land Resources and Environment, 2001, 15(4):6-11.
丁建丽, 塔西甫拉堤·特依拜. 塔里木盆地南缘绿洲植被生境质量变化的研究——以策勒县为例. 干旱区资源与环境, 2001, 15(4): 6-11.
[19] Ren X, Mu G J, Xu L S, et al. Characteristics of artificial oasis expansion in south Traim Basin from 2000 to 2013. Arid Land Geography, 2015, 38(5): 1022-1030.
任晓, 穆桂金, 徐立帅, 等. 塔里木盆地南缘2000-2013年人工绿洲扩张特点. 干旱区地理, 2015, 38(5): 1022-1030.
[20] Pan G Y, Mu G J, Yue J, et al. Change of the oasis-desert ecotone and its causes in Qira county during the period of 2001-2010. Arid Zone Research, 2014, 31(1): 169-175.
潘光耀, 穆桂金, 岳健, 等. 2001—2010年策勒绿洲-沙漠过渡带的变化及其成因. 干旱区研究, 2014, 31(1): 169-175.
[21] Chen Y N, Wang Q, Li W H, et al. Microbiotic crusts and their interrelations with environmental factors in the Gurbantonggut desert, western China. Environmental Geology, 2007, 52: 691-700.
[22] Aerts R, Chapin F S.The mineral nutrition of wild plants revisited: A re-evaluation of processes and patterns. Advances in Ecological Research, 2000, 30: 1-67.
[23] Ellison A M.Nutrient limitation and stoichiometry of carnivorous plants. Plant Biology, 2006, 8(6): 740-747.
[24] Zhu M L.Study on ecological stoichiometric characteristics of desert vegetation communities in the upper reaches of the Tarim River. Urumqi: Xinjiang University, 2016.
朱美玲. 塔里木河上游荒漠植物群落生态化学计量特征研究. 乌鲁木齐: 新疆大学, 2016.
[25] He J S, Fang J Y, Wang Z H, et al. Stoichiometry and large-scale patterns of leaf carbon and nitrogen in the grassland biomes of China. Oecologia, 2006, 149(1): 115-122.
[26] Ren S J, Yu G R, Jiang C M, et al. Stoichiometric characteristics of leaf carbon, nitrogen, and phosphorus of 102 dominant species in forest ecosystems along the North-South Transect of East China. Chinese Journal of Applied Ecology, 2012, 23(3): 581-586.
任书杰, 于贵瑞, 姜春明, 等. 中国东部南北样带森林生态系统102个优势种叶片碳氮磷化学计量学统计特征. 应用生态学报, 2012, 23(3): 581-586.
[27] Elser J J.Ecological stoichiometry: from sea lake to land. Trends in Ecology & Evolution, 2000, 15(10): 393-394.
[28] Li C J, Lei J Q, Xu X W, et al. The stoichiometric characteristics of C, N, P for artificial plants and soil in the hinterland of Taklimakan Desert. Acta Ecologica Sinica, 2013, 33(18): 5760-5767.
李从娟, 雷加强, 徐新文, 等. 塔克拉玛干沙漠腹地人工植被及土壤CNP的化学计量特征. 生态学报, 2013, 33(18): 5760-5767.
[29] Niu D C, Li Q, Jiang S G, et al. Seasonal variations of leaf C∶N∶P stoichiometry of six shrubs in desert of China’s Alxa Plateau. Acta Phytoecologica Sinica, 2013, 37(4): 317-325.
牛得草, 李茜, 江世高, 等. 阿拉善荒漠区6种主要灌木植物叶片C∶N∶P化学计量比的季节变化. 植物生态学报, 2013, 37(4): 317-325.
[30] Han L.N and P stoichiometric characteristics in herbaceous plant leaves and soil in riparian zone under different land uses. Nanjing: Nanjing University, 2013.
韩琳. 不同土地利用类型下河岸带草本植物叶片与土壤N、P化学计量特征研究. 南京: 南京大学, 2013.
[31] Killingbeck K T, Whitford W G.High foliar nitrogen in desert shrubs: An important ecosystem trait or defective desert doctrine. Ecology, 1996, 77(6): 1728-1737.
[32] Han W X, Fang J Y, Guo D L, et al. Leaf nitrogen and phosphorus stoichiometry across 753 terrestrial plant species in China. New Phytologist, 2005, 168(2): 377-385.
[33] Li Y L, Mao W, Zhao X Y, et al. Leaf nitrogen and phosphorus stoichiometry in typical desert and desertified regions, North China. Chinese Journal of Environmental Science, 2010, 31(8): 1716-1725.
李玉霖, 毛伟, 赵学勇, 等. 北方典型荒漠及荒漠化地区植物叶片氮磷化学计量特征研究. 环境科学, 2010, 31(8): 1716-1725.
[34] Ma R T, Fang Y, An S S.Ecological stoichiometry of carbon, nitrogen, phosphorus and C∶N∶P in shoots and litter of plants in grassland in Yunwu Mountain. Acta Pedologica Sinica, 2016, 53(5): 1170-1180.
马任甜, 方瑛, 安韶山. 云雾山草地植物地上部分和枯落物的碳、氮、磷生态化学计量特征. 土壤学报, 2016, 53(5): 1170-1180.
[35] Xie H T, He X D, You W X, et al. Effects of ecological stoichiometry on biomass and species diversity of the Artemisia ordosica community in Habahu National Nature Reserve. Acta Ecologica Sinica, 2016, 36(12): 3621-3627.
颉洪涛, 何兴东, 尤万学, 等. 哈巴湖国家级自然保护区油蒿群落生态化学计量特征对群落生物量和物种多样性的影响. 生态学报, 2016, 36(12): 3621-3627.
[36] Wang L L.Research on ecological stoichiometry of carbon, nitrogen and phosphorus and soil fertility change in the Larix pfincipis-rupprechti plantation. Yangling: Northwest A & F University, 2016.
王玲玲. 华北落叶松人工林碳氮磷生态化学计量特征及土壤肥力变化研究. 杨凌: 西北农林科技大学, 2016.
[37] Xiao Y, Tao Y, Zhang Y M.Biomass allocation and leaf stoichiometric characteristics in four desert herbaceous plants during different growth periods in the Gurbantunggut Desert, China. Acta Phytoecologica Sinica, 2014, 38(9): 929-940.
肖遥, 陶冶, 张元明. 古尔班通古特沙漠4种荒漠草本植物不同生长期的生物量分配与叶片化学计量特征. 植物生态学报, 2014, 38(9): 929-940.
[38] Qi D H, En Z M, Wang H X, et al. Stoichiometry traits of carbon, nitrogen, and phosphorus in plants of different functional groups and their responses to micro-topographical variations in the hilly and gully region of the Loess Plateau, China. Acta Ecologica Sinica, 2016, 36(20): 6420-6430.
[39] Abliz A, Lü G H, Zhang X N, et al. Carbon, nitrogen and phosphorus stoichiometry of photosynthetic organs across Ebinur Lake Wetland Natural Reserve of Xinjiang, Northwest China. Chinese Journal of Ecology, 2015, 34(8): 2123-2130.
阿布里孜·阿不都热合曼, 吕光辉, 张雪妮, 等. 新疆艾比湖流域植物光合器官碳、氮、磷生态化学计量特征. 生态学杂志, 2015, 34(8): 2123-2130.
[40] Hong J T, Wu J B, Wang X D.Effects of global climate change on the C, N, and P stoichiometry of terrestrial plants. Chinese Journal of Applied Ecology, 2013, 24(9): 2658-2665.
洪江涛, 吴建波, 王小丹. 全球气候变化对陆地植物碳氮磷生态化学计量学特征的影响. 应用生态学报, 2013, 24(9): 2658-2665.
[41] Song Y T, Zhou D W, Li Q, et al. Leaf nitrogen and phosphorus stoichiometry in 80 herbaceous plant species of Songnen grassland in Northeast China. Acta Phytoecologica Sinica, 2012, 36(3): 222-230.
宋彦涛, 周道玮, 李强, 等. 松嫩草地80种草本植物叶片氮磷化学计量特征. 植物生态学报, 2012, 36(3): 222-230.
[42] Gui D W, Lei J Q, Mu G J, et al. Effects of different management intensities on soil quality of farmland during oasis development in southern Tarim Basin, Xinjiang, China. International Journal of Sustainable Development and World Ecology, 2009, 16(4): 295-301.
[43] Ding X H, Gong L, Wang D B, et al. Grazing effects on eco-stoichiometry of plant and soil in Hulunbeir, Inner Mongolia. Acta Ecologica Sinica, 2012, 32(15): 4722-4730.
丁小慧, 宫立, 王东波, 等. 放牧对呼伦贝尔草地植物和土壤生态化学计量学特征的影响. 生态学报, 2012, 32(15): 4722-4730.
[44] An Z, Niu D C, Wen H Y, et al. Effects of N addition on nutrient resorption efficiency and C∶N∶P stoichiometric characteristics in Stipa bungeana of steppe grasslands in the Loess Plateau,China. Acta Phytoecologica Sinica, 2011, 35(8): 801-807.
安卓, 牛得草, 文海燕, 等. 氮素添加对黄土高原典型草原长芒草氮磷重吸收率及C∶N∶P化学计量特征的影响. 植物生态学报, 2011, 35(8): 801-807.
[45] Zhang L X.Plant N∶P stoichiometry: Variations of chinese higher plants and a preliminary test by field experimentation. Beijing: Institute of Botany, the Chinese Academy of Sciences, 2003.
张丽霞. 植物N∶P计量化学:中国高等植物的分异规律与野外实验初步验证. 北京: 中国科学院研究生院(植物研究所).2003.
[46] Liu C, Wang Y, Wang N, et al. Advances research in plant nitrogen, phosphorus and their stoichiometry in terrestrial eco- systems: a review. Acta Phytoecologica Sinica, 2012, 36(11): 1205-1216.
刘超, 王洋, 王楠, 等. 陆地生态系统植被氮磷化学计量研究进展. 植物生态学报, 2012, 36(11): 1205-1216.
[47] Zeng Z X, Wang K L, Liu X L, et al. Stoichiometric characteristics of plants, litter and soils in karst plant communities of North-west Guangxi. Acta Phytoecologica Sinica, 2015, 39(7): 682-693.
曾昭霞, 王克林, 刘孝利, 等. 桂西北喀斯特森林植物-凋落物-土壤生态化学计量特征. 植物生态学报, 2015, 39(7): 682-693.
[48] Zhou L, Zhang W Q, Tang H H, et al. Ecological stoichiometry characteristics of young-and-middle aged conifer-broadleaved plantation in Southern Subtropical Region. Ecology and Environment, 2014, 23(11): 1732-1738.
周丽, 张卫强, 唐洪辉, 等. 南亚热带中幼龄针阔混交林生态化学计量特征. 生态环境学报, 2014, 23(11): 1732-1738.
[49] Yang K, Huang J H, Dong D, et al. Canopy leaf N and P stoichiometry in grassland communities of Qinghai-Tibetan Plateau, China. Acta Phytoecologica Sinica, 2010, 34(1): 17-22.
杨阔, 黄建辉, 董丹, 等. 青藏高原草地植物群落冠层叶片氮磷化学计量学分析. 植物生态学报, 2010, 34(1): 17-22.

塔克拉玛干沙漠南缘荒漠绿洲过渡带不同土地利用影响下优势植物化学计量特征

The C, N and P stoichiometry of dominant species in different land use types in a desert-oasis ecotone of the Southern Taklimakan Desert

RichHTML

PDF (PC)

可视化

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 13

编辑推荐

Metrics

[1]	马涛, 吕文强, 李泽霞, 陈爱华, 董彦丽. 黄土高原丘陵沟壑区轮作休耕模式下5种土地利用方式土壤剖面水分分布特征[J]. 草业学报, 2020, 29(7): 30-39.
[2]	王振南, 赵梅, 杨燕, 李富宽, 王慧, 吕慎金. 苜蓿叶片氮、磷和钾养分重吸收与化学计量比的偶联关系[J]. 草业学报, 2019, 28(11): 177-183.
[3]	张颖, 章超斌, 王钊齐, 杨悦, 张艳珍, 李建龙, 安如. 气候变化与人为活动对三江源草地生产力影响的定量研究[J]. 草业学报, 2017, 26(5): 1-14.
[4]	秦川, 何丙辉, 蒋先军. 三峡库区不同土地利用方式下土壤养分含量特征研究[J]. 草业学报, 2016, 25(9): 10-19.
[5]	高君亮, 罗凤敏, 高永, 原伟杰, 王淮亮, 党晓宏. 阴山北麓不同土地利用类型土壤养分特征分析与评价[J]. 草业学报, 2016, 25(4): 230-238.
[6]	王勇, 于信芳, 庄大方. 近30年北京市高尔夫球场时空变化特征[J]. 草业学报, 2015, 24(8): 188-198.
[7]	李银科, 马全林, 王耀琳, 孙涛, 靳虎甲, 宋德伟, 朱国庆, 杜娟. 景电灌区次生盐渍化土地枸杞林的土壤特征研究[J]. 草业学报, 2015, 24(5): 66-74.
[8]	王丹,龚春霞,苟亚峰,周路,朱军保,高剑峰. 塔克拉玛干沙漠生物结皮中几种藻类的系统发育分析[J]. 草业学报, 2014, 23(3): 97-103.
[9]	李愈哲,樊江文,张良侠,翟俊,刘革非,李佳. 不同土地利用方式对典型温性草原群落物种组成和多样性以及生产力的影响[J]. 草业学报, 2013, 22(1): 1-9.
[10]	林恭华,赵芳,陈桂琛,陈生云,苏建平,张同作. 青海湖北岸不同土地利用方式对大型土壤动物群落的影响[J]. 草业学报, 2012, 21(2): 180-186.
[11]	肖波,武菊英,王庆海,尧水红. 四种禾本科牧草对官厅水库库滨荒地的培肥效应研究[J]. 草业学报, 2010, 19(5): 113-.
[12]	颜淑云, 周志宇,秦彧,邹丽娜. 玛曲高寒草地不同利用方式下土壤氮素含量特征[J]. 草业学报, 2010, 19(2): 153-159.
[13]	乔有明,王振群²,段中华². 青海湖北岸土地利用方式对土壤碳氮含量的影响[J]. 草业学报, 2009, 18(6): 105-112.