Arid Zone Research ›› 2023, Vol. 40 ›› Issue (9): 1457-1464.doi: 10.13866/j.azr.2023.09.09
• Plant Ecology • Previous Articles Next Articles
ZHOU Jing1(),SUN Yongfeng2,DING Jieping1,BAI Haojiang3,MA Xiang4,WANG Xuyang3,Luo Yongqing3()
Received:
2023-03-11
Revised:
2023-05-23
Online:
2023-09-15
Published:
2023-09-28
Contact:
Yongqing Luo
E-mail:fallzhouj@aliyun.com;luoyongqing@nieer.ac.cn
ZHOU Jing,SUN Yongfeng,DING Jieping,BAI Haojiang,MA Xiang,WANG Xuyang,Luo Yongqing. Changes in vegetation biomass and its relationship with soil carbon during restoration processes in degraded sandy grasslands[J].Arid Zone Research, 2023, 40(9): 1457-1464.
Add to citation manager EndNote|Reference Manager|ProCite|BibTeX|RefWorks
Tab. 1
Vegetation coverage and main species composition at different stages during the restoration of degraded sandy grassland in Horqin Sandy Land"
类型 | 样点数量 | 植被盖度/% | 主要物种 |
---|---|---|---|
流动沙丘 | 70 | 5~15 | 黄柳(Salix gordejevii),差不嘎蒿(Artemisia halodendron),小叶锦鸡儿(Caragana microphylla),沙米(Agriophyllum squarrosum),狗尾草(Setaria viridis) |
半固定沙丘 | 50 | 30~50 | 差不嘎蒿(Artemisia halodendron),小叶锦鸡儿(Caragana microphylla),大果虫实(Corispermum maorocarpum)、猪毛菜(Salsola collina)、五星蒿(Bassia dasyphylla) |
固定沙丘 | 31 | 50~75 | 小叶锦鸡儿(Caragana microphylla),糙隐子草(Cleistogenes squarrosa)、白草(Pennisetum centrasiaticum),黄蒿(Artemisia scoparia) |
封育草地 | 14 | 60~80 | 兴安胡枝子(Lespedeza daurica),白草(Pennisetum centrasiaticum),糙隐子草(Cleistogenes squarrosa),黄蒿(Artemisia scoparia),鹅绒委陵菜(Potentilla anserina),扁蓿豆(Melissitus ruthenicus),蒺藜(Tribulus terresters)、牻牛儿苗(Erodium stephanianum) |
Tab. 2
Vegetation dry matter variation at different stages during the restoration of degraded sandy grassland /(g·m-2)"
流动沙丘(n=70) | 半固定沙丘(n=50) | 固定沙丘(n=31) | 封育草地(n=14) | |
---|---|---|---|---|
地表凋落物 | 21.51±2.90a | 14.61±2.15b | 67.08±12.75c | 99.20±16.68d |
地下残体 | 240.74±24.41a | 247.27±28.66a | 487.85±53.05b | 494.73±57.74c |
总凋落物 | 262.25±26.69a | 261.89±29.12a | 546.55±60.58b | 593.92±67.84c |
根系生物量 | 31.83±2.85a | 36.77±4.09a | 54.64±8.10b | 94.26±16.39b |
地上生物量 | 49.90±5.09a | 83.19±5.29b | 142.82±10.00c | 175.84±14.35d |
总生物量 | 81.73±5.85a | 119.96±6.85a | 197.46±13.89b | 270.10±19.32c |
总干物质 | 343.98±29.71a | 381.84±32.69a | 744.00±68.19b | 864.03±74.88c |
[1] |
王涛, 吴薇, 薛娴, 等. 近50年来中国北方沙漠化土地的时空变化[J]. 地理学报, 2004, 59(2): 203-212.
doi: 10.11821/xb200402006 |
[Wang Tao, Wu Wei, Xue Xian, et al. Spatial-temporal changes of sandy desertified land during last 5 decades in Northern China[J]. Acta Geographica Sinica, 2004, 59(2): 203-212.]
doi: 10.11821/xb200402006 |
|
[2] | 赵哈林, 赵学勇, 张铜会, 等. 科尔沁沙地沙漠化过程及其恢复机理[M]. 北京: 海洋出版社, 2003. |
[Zhao Halin, Zhao Xueyong, Zhang Tonghui, et al. Desertification Process and Its Restoration Mechanisms in the Horqin Sand Land[M]. Beijing: China Ocean Press, 2003.] | |
[3] | 国家林业和草原局. 中国荒漠化和沙化状况公报[EB/OL]. [2015-12-29]. http://www.forestry.gov.cn. |
[National Forestry and Grassland Administration. Bulletin of the Desertification and Sandification State of China[EB/OL]. [2015-12-29]. http://www.forestry.gov.cn. . ] | |
[4] | 国家林业和草原局. 我国荒漠化和沙化土地面积持续减少[EB/OL]. [2022-12-31]. . |
[National Forestry and Grassland Administration. Bulletin of the Desertification and Sandification State of China[EB/OL]. [2022-12-31]. http://www.forestry.gov.cn. ] | |
[5] | 程磊磊, 却晓娥, 杨柳, 等. 中国荒漠生态系统: 功能提升、服务增效[J]. 中国科学院院刊, 2020, 35(6): 690-698. |
[Cheng Leilei, Que Xiao’e, Yang Liu, et al. China’s desert ecosystem: Functions rising and services enhancing[J]. Bulletin of Chinese Academy of Sciences, 2020, 35(6): 690-698.] | |
[6] | 朱教君, 郑晓. 关于三北防护林体系建设的思考与展望——基于40年建设综合评估结果[J]. 生态学杂志, 2019, 38(5): 1600-1610. |
[Zhu Jiaojun, Zheng Xiao. The prospects of development of the Three-North Afforestation Program (TNAP): On the basis of the results of the 40-year construction general assessment of the TNAP[J]. Chinese Journal of Ecology, 2019, 38(5): 1600-1610.] | |
[7] |
赵学勇, 张春民, 左小安, 等. 科尔沁沙地沙漠化土地恢复面临的挑战. 应用生态学报, 2009, 20(7): 1559-1564.
pmid: 19899451 |
[Zhao Xueyong, Zhang Chunmin, Zuo Xiao’an, et al. Challenge to the desertification reversion in Horqin Sandy Land[J]. Chinese Journal of Applied Ecology, 2009, 20(7): 1559-1564.]
pmid: 19899451 |
|
[8] | 罗永清, 李玉强. 基于“山水林田湖草沙生命共同体”理念的我国北方沙地治理模式探索[J]. 赤峰学院学报(自然科学版), 2022, 38(10): 1-5. |
[Luo Yongqing, Li Yuqiang. Exploration on the management mode of northern sandy land based on the concept of “Life community of mountains, rivers, forests, fields, lakes, grass and sand”[J]. Journal of Chifeng University (Natural Science Edition), 2022, 38(10): 1-5.] | |
[9] |
Li Y Q, Zhou X H, Brandle J, et al. Temporal progress in improving carbon and nitrogen storage by grazing exclosure practice in a degraded land area of China’s Horqin Sandy Grassland[J]. Agriculture Ecosystems and Environment, 2012, 159: 55-61.
doi: 10.1016/j.agee.2012.06.024 |
[10] |
Luo Y Q, Zhao X Y, Li Y Q, et al. Wind disturbance on litter production affects soil carbon accumulation in degraded sandy grasslands in semi-arid sandy grassland[J]. Ecological Engineering, 2021, 171: 106373.
doi: 10.1016/j.ecoleng.2021.106373 |
[11] |
罗永清, 赵学勇, 王涛, 等. 沙地植物根系特征及其与土壤有机碳和总氮的关系[J]. 草业学报, 2017, 26(8): 200-206.
doi: 10.11686/cyxb2016378 |
[Luo Yongqing, Zhao Xueyong, Wang Tao, et al. Plant root traits and its relationships with soil organic carbon and soil total nitrogen in degraded sandy grassland[J]. Acta Prataculturae Sinica, 2017, 26(8): 200-206.]
doi: 10.11686/cyxb2016378 |
|
[12] |
Li Y Q, Zhao H L, Zhao X Y, et al. Effects of grazing and livestock exclusion on soil physical and chemical properties in desertified sandy grassland, Inner Mongolia, northern China[J]. Environmental Earth Sciences, 2011, 63: 771-783.
doi: 10.1007/s12665-010-0748-3 |
[13] | 赵哈林, 周瑞莲, 赵学勇, 等. 科尔沁沙地沙漠化正、逆过程的地面判别方法[J]. 中国沙漠, 2008, 28(1): 8-15. |
[Zhao Halin, Zhou Ruilian, Zhao Xueyong, et al. Ground discriminance on positive and negative processes of land desertification in Horqin Sand Land[J]. Journal of Desert Research, 2008, 28(1): 8-15.] | |
[14] |
詹瑾, 韩丹, 杨红玲, 等. 科尔沁沙地植被恢复过程中群落组成及多样性演变特征[J]. 中国沙漠, 2022, 42(2): 194-206.
doi: 10.7522/j.issn.1000-694X.2021.00103 |
[Zhan Jin, Han Dan, Yang Hongling, et al. Evolution characteristics of vegetation community composition and diversity during the restoration of Horqin Sandy Land in 2005-2019[J]. Journal of Desert Research, 2022, 42(2): 194-206.]
doi: 10.7522/j.issn.1000-694X.2021.00103 |
|
[15] |
Sayer E J. Using experimental manipulation to assess the roles of leaf litter in the functioning of forest ecosystems[J]. Biological Reviews, 2006, 81: 1-31.
doi: 10.1017/S1464793105006846 pmid: 16460580 |
[16] |
Leff J W, Wieder W R, Taylor P G, et al. Experimental litterfall manipulation drives large and rapid changes in soil carbon cycling in a wet tropical forest[J]. Global Change Biology, 2012, 18: 2969-2979.
doi: 10.1111/j.1365-2486.2012.02749.x pmid: 24501071 |
[17] |
Lajtha K, Bowden R D, Nadelhoffer K. Litter and root manipulations provide insights into soil organic matter dynamics and stability[J]. Soil Science Society of America Journal, 2014, 78: 261-269.
doi: 10.2136/sssaj2013.08.0370nafsc |
[18] |
Huyler A, Chappelka A H, Prior S A, et al. Influence of aboveground tree biomass, home age, and yard maintenance on soil carbon levels in residential yards[J]. Urban Ecosystems, 2014, 17: 787-805.
doi: 10.1007/s11252-014-0350-7 |
[19] |
Mehta N, Neeta R, Pandya N R, et al. Impact of rainfall gradient on aboveground biomass and soil organic carbon dynamics of forest covers in Gujarat, India[J]. Ecological Research, 2014, 29: 1053-1063.
doi: 10.1007/s11284-014-1192-8 |
[20] | 丰思捷, 赵艳云, 李元恒, 等. 内蒙古典型草原表层土壤有机碳储量差异及影响因素[J]. 中国草地学报, 2019, 41(2): 116-120. |
[Feng Sijie, Zhao Yanyun, Li Yuanheng, et al. The differences and influencing factors of topsoil organic carbon storage in typical steppe of Inner Mongolia[J]. Chinese Journal of Grassland, 2019, 41(2): 116-120.] | |
[21] |
程燕明, 马红彬, 马菁, 等. 不同放牧方式对荒漠草原土壤碳氮储量及固持的影响[J]. 草业学报, 2022, 31(10): 18-27.
doi: 10.11686/cyxb2021412 |
[Cheng Yanming, Ma Hongbin, Ma Jing, et al. Effects of different grazing patterns on soil carbon and nitrogen storage and sequestration in desert steppee[J]. Acta Prataculturae Sinica, 2022, 31(10): 18-27.]
doi: 10.11686/cyxb2021412 |
|
[22] |
Lavallee J M, Soong J L, Cotrufo M F. Conceptualizing soil organic matter into particulate and mineral-associated forms to address global change in the 21st century[J]. Global Change Biology, 2020, 26: 261-273.
doi: 10.1111/gcb.14859 pmid: 31587451 |
[23] |
Liang C, Schimel J P, Jastrow J D. The importance of anabolism in microbial control over soil carbon storage[J]. Nature Microbiology, 2017, 2: 17105.
doi: 10.1038/nmicrobiol.2017.105 pmid: 28741607 |
[24] |
Cotrufo M F, Ranalli M G, Haddix M L, et al. Soil carbon storage informed by particulate and mineral-associated organic matter[J]. Nature Geoscience, 2019, 12(12): 989-994.
doi: 10.1038/s41561-019-0484-6 |
[25] |
Cotrufo M F, Soong J L, Horton A J, et al. Formation of soil organic matter via biochemical and physical pathways of litter mass loss[J]. Nature Geoscience, 2015, 8(10): 776-779.
doi: 10.1038/NGEO2520 |
[26] | 刘源, 李晓晶, 段玉玺, 等. 库布齐沙漠东部植被恢复对土壤生态化学计量的影响[J]. 干旱区研究, 2022, 39(3): 924-932. |
[Liu Yuan, Li Xiaojing, Duan Yuxi, et al. Effects of vegetation restoration on soil stoichiometry in the eastern Hobq Desert[J]. Arid Zone Research, 2022, 39(3): 924-932.] | |
[27] |
王新源, 赵学勇, 李玉霖, 等. 科尔沁沙地沙丘生境单元凋落物运移特征[J]. 中国沙漠, 2016, 36(1): 167-173.
doi: 10.7522/j.issn.1000-694X.2015.00009 |
[Wang Xinyuan, Zhao Xueyong, Li Yulin, et al. Characteristics of litter migration in habitat units of dunes in the Horqin Sandy Land[J]. Journal of Desert Research, 2016, 36, 167-173.]
doi: 10.7522/j.issn.1000-694X.2015.00009 |
|
[28] | 尹华军, 刘庆. 西南亚高山森林根系分泌物生态学研究[M]. 北京: 科学出版社, 2019. |
[Yin Huajun, Liu Qing. Ecological Studies on Root Exudation of Subalpine Forest in Southwest China[M]. Beijing: Science Press, 2019.] | |
[29] |
Crow S E, Lajtha K, Filley T R, et al. Sources of plant-derived carbon and stability of organic matter in soil: Implications for global change[J]. Global Change Biology, 2009, 15: 2003-2019.
doi: 10.1111/gcb.2009.15.issue-8 |
[30] |
Liu X F, Lin T C, Vadeboncoeur M A, et al. Root litter inputs exert greater influence over soil C than does aboveground litter in a subtropical natural forest[J]. Plant and Soil, 2019, 444: 489-499.
doi: 10.1007/s11104-019-04294-5 |
[31] |
Bolinder M A, Kätterer T, Andrén O, et al. Estimating carbon inputs to soil in forage-based crop rotations and modeling the effects on soil carbon dynamics in a Swedish long-term field experiment[J]. Canadian Journal of Soil Science, 2012, 92: 821-833.
doi: 10.4141/cjss2012-036 |
[32] |
Chari N R, Taylor B N. Soil organic matter formation and loss are mediated by root exudates in a temperate forest[J]. Nature Geoscience, 2022, 15(12): 1011-1016.
doi: 10.1038/s41561-022-01079-x |
[33] |
Keiluweit M, Bougoure, J J, Nico, P S, et al. Mineral protection of soil carbon counteracted by root exudates[J]. Nature Climate Change, 2015, 5(6): 588-595.
doi: 10.1038/nclimate2580 |
[1] | ZHANG Jianhua, ZHANG Kun, LIU Yong, ZHANG Hong, ZHANG Kaiquan, ZHOU Xiaoyang, XU Longchao. Study on water-holding capacity of litters from typical artificial forests in reclaimed regions of the opencast coal mine in Shanxi Province [J]. Arid Zone Research, 2023, 40(12): 2043-2052. |
[2] | WEI Changlin,LI Yi,SHAN Lishan,XIE Tingting. Desert shrub soil enzyme activity of UV-B radiation and litter decomposition response [J]. Arid Zone Research, 2022, 39(4): 1181-1190. |
[3] | LIU Lin,XIONG Donghong,ZHANG Baojun,YUAN Yong,ZHANG Wenduo. Litter storage and its water-holding capacity of Populus plantations in Lhasa River Valley [J]. Arid Zone Research, 2021, 38(6): 1674-1682. |
[4] | ZHANG Anning,LIU Rentao,CHEN Wei,CHANG Haitao,JI Xueru. Effects of climatic factors on litter decomposition and soil fauna in arid regions [J]. Arid Zone Research, 2021, 38(3): 867-874. |
[5] | FAN Linjie,LI Xiangyi,LI Chengdao,LIN Lisha,XUE Wei. Decomposition and nutrient release characteristics of Karelinia caspia and Populus euphratica leaf litters in extreme arid regions [J]. Arid Zone Research, 2021, 38(2): 479-486. |
[6] | JIA Xiao-yan, WANG Xiao-jiang,NIU Jian-ming,ZHANG Wen-jun, LIU Yu-jun. Water Conservation Services of Different Vegetation Types in the Saihan Ulla National Nature Reserve [J]. , 2014, 31(3): 495-501. |
[7] | ZHENG Wei-Na- , WANG Xiao-An, GUO Hua, WANG Dan, LIU Peng- , LIU Shi-Li. Effects of Microhabitat on the Growth of Quercus wutaishanica Seedlings [J]. , 2013, 30(6): 1049-1055. |
[8] | ZHANG Dong-Dong, JIN Zheng-Zhong, XU Xin-Wen, LI Sheng-Yu, LEI Jia-Qiang, WANG Yong-Dong, WANG Ying-Ju. Study on Water Holding Capacity of Litters in Shelterbelt along the Tarim Desert Highway [J]. , 2012, 29(6): 1046-1053. |
[9] | ZHAO Hong-Mei, HUANG Gang, MA Jian , LI Yan, FAN Lian-Lian, ZHOU Li. Study on Dynamic Status of Litter Decomposition and Nutrients of Typical Desert Plants [J]. , 2012, 29(4): 628-634. |
|