[1]李兆松,王 兵*,李盼盼,等.氮添加条件下白羊草种群及近地表生物结皮对土壤入渗性能的影响[J].山地学报,2018,(03):354-363.[doi:10.16089/j.cnki.1008-2786.000331]
　LI Zhaosong,WANG Bing*,LI Panpan,et al.Effects of Bothriochloa ischaemum Community and Near Soil Surface Biological Crust on the Soil Infiltration Capacity Based on Nitrogen Addition[J].Mountain Research,2018,(03):354-363.[doi:10.16089/j.cnki.1008-2786.000331]
点击复制

氮添加条件下白羊草种群及近地表生物结皮对土壤入渗性能的影响()
分享到：

《山地学报》[ISSN:1008-2186/CN:51-1516]

卷:
期数:
2018年03期
页码:
354-363
栏目:
山地环境
出版日期:
2018-05-30

文章信息/Info

Title:
Effects of Bothriochloa ischaemum Community and Near Soil Surface Biological Crust on the Soil Infiltration Capacity Based on Nitrogen Addition
文章编号:
1008-2786-(2018)3-354-10
作者:
李兆松1; 王 兵1; 2*; 李盼盼1; 王忠禹1; 汪建芳1
1.西北农林科技大学 水土保持研究所 黄土高原土壤侵蚀与旱地农业国家重点实验室,陕西 杨凌 712100; 2.中国科院水利部水土保持研究所,陕西 杨凌 712100
Author(s):
LI Zhaosong1;  WANG Bing1; 2*;  LI Panpan1; WANG Zhongyu1; WANG Jianfang1
1.State Key Laboratory of Soil Erosion and Dryland Farming on the Loess Plateau, Institute of Soil and Water Conservation, Northwest A & F University, Yangling, Shanxi, 712100,China; 2.Institute of Soil and Water Conservation, Chinese Academy of Sci
关键词:
黄土高原;  白羊草种群;  氮沉降;  生物结皮;  降雨入渗
Keywords:
Loess Plateau;  Bothriochloa ischaemum(Linn.)Keng.population;  nitrogen deposition;  biological soil crust;  rainfall infiltration
分类号:
S157
DOI:
10.16089/j.cnki.1008-2786.000331
文献标志码:
A
摘要:
以黄土高原典型草地白羊草群落为研究对象,设置不同施氮水平(0、2.5、5、10 g/(m2·a))模拟氮沉降,通过人工模拟降雨,系统研究氮添加条件下白羊草群落及其近地表特征对土壤入渗过程的影响。结果表明:(1)白羊草种群覆盖可显著延缓产流,且随着近地表生物结皮的参与,延缓产流效果更加明显。白羊草和生物结皮共同作用下(T2)平均初始产流时间分别是单一白羊草种群(T1)和裸地对照(T0)的1.64倍和4.87倍;(2)稳定入渗速率和入渗总量均在较低施氮水平(N0和N2.5)下总体较高; 生物结皮可抑制土壤入渗过程,白羊草和生物结皮共同作用下(T2)稳定入渗速率和入渗总量较单一白羊草种群(T1)分别减少了6.35%和7.49%;(3)植被及生物结皮特征可显著影响坡面入渗过程,初始产流时间随白羊草盖度、地上生物量和苔藓结皮盖度、高度的增加均呈幂函数增加,随藻结皮盖度的增加呈幂函数下降(P<0.01); 稳定入渗速率和入渗总量随生物结皮总盖度的增加而呈幂函数下降,与藻结皮盖度存在显著的DoseResp曲线关系(P<0.01)。本研究以期为黄土高原草地生态水文过程及植被建设提供数据来源和理论依据。
Abstract:
This study was performed to discuss the effects of Bothriochloa ischcemum(Linn.)Keng.population and its near surface characteristics on the process of slope infiltration under nitrogen deposition based on the simulated rainfall experiment in the hilly region of Loess Plateau.Four nitrogen addition treatments, representative of 0, 2.5, 5,10 g/(m2·a), were designed to simulate the effects of different nitrogen deposition levels on the growth of Bothriochloa ischcemum(Linn.)Keng.community.The results showed that:(1)Runoff delayed significantly under the coverage of Bothriochloa ischcemum(Linn.)Keng.This delay effects were enhanced due to the co-participation of biological soil crusts(T2)and the mean initial runoff time was 1.64 and 4.87 times great than that of single Bothriochloa ischaemum population(T1)and bare control(T0).(2)The stability infiltration rate and infiltration amount were generally higher at the low nitrogen level(N0 and N2.5).Bothriochloa ischcemum(Linn.)Keng.population would promote the process of infiltration while the biological soil crusts inhibited the infiltration process, which the stability of infiltration rate and infiltration amount of T2 were decreased by 6.35% and 7.49% compared to the T1 treatment.(3)The initial runoff time increased as power functions(P<0.01)with the increase of Bothriochloa ischcemum(Linn.)Keng coverage, Bothriochloa ischcemum(Linn.)Keng aboveground biomass, moss coverage and moss height, while decreased as a power function(P <0.01)with the increase of the algal crust coverage.The stability of infiltration and amount of infiltration were decreased as a power function with the increase of total biological soil crusts coverage, and there was a significant DoseResp curve relationship between stability of infiltration rate, infiltration amount and algal crust coverage.This study provided the basic data and theoretical foundation for the grassland eco-hydrological processes and vegetation construction in the Loess Plateau.

参考文献/References:

[1] BOBBINK R, HICKS K, GALLOWAY J, et al.Global assessment of nitrogen deposition effects on terrestrial plant diversity: a synthesis[J].Ecological Applications,2010,20(1):30-59
[2] 陈伏生,曾德慧,何兴元.森林土壤氮素的转化与循环[J].生态学杂志,2004,23(5):126-133 [CHEN Fusheng, ZENG Dehui, HE Xingyuan.Soil nitrogen transformation and cycling in forest ecosystem [J].Chinese Journal of Ecology,2004,23(5):126-133]
[3] LEBAUER DS, TRESEDER KK.Nitrogen limitation of net primary productivity in terrestrial ecosystems is globally distributed[J].Ecology, 2008,89(2):371-379
[4] GALLOWAY JN, TOWNSEND AR, ERISMAN JW, et al.Transformation of the nitrogen cycle: recent trends, questions, and potential solutions[J].Science, 2008, 320(5878): 889-892
[5] 顾峰雪,黄玫,张远东,等.1961-2010年中国区域氮沉降时空格局模拟研究[J].生态学报,2016,36(12):3591-3600 [GU Fengxue, HUANG Mei, ZHANG Yuandong, et al.Modeling the temporal-spatial patterns of atmospheric nitrogen deposition in china during 1961-2010 [J].Acta Ecologica Sinica,2016,36(12):3591-3600]
[6] 白雪,程军回,郑淑霞,等.典型草原建群种羊草对氮磷添加的生理生态响应[J].植物生态学报,2014,38(2):103-115 [BAI Xue, CHEN Junhui,ZHENG Shuxia, et al.Eco-physiological responses of Leymus chinensis to nitrogen and phosphorus additions in a typical steppe[J].Chinese Journal of Plant Ecology,2014,38(2):103-115]
[7] 高嵩.模拟增温和氮素沉降对羊草群落特征及物候期的影响[D].吉林:东北师范大学,2008:34 [GAO Song, GUO Jixun.Effects of simulated warming and nitrogen deposition on the characteristics of Leymus chinensis community and reproductive phenophase [D].Northeast Normal University,2008:34]
[8] 宗宁,石培礼,宋明华,等.模拟放牧改变了氮添加作用下高寒草甸生物量的分配模式[J].自然资源学报,2010, 27(10):1696-1707 [ZONG Ning, SHI Peili, SONG Minghua, et al.Clipping alters the response of biomass allocation pattern under nitrogen addition in an alpine meadow on the Tibetan Plateau[J].Journal of Natural Resources,2012,27(10):1696-1707]
[9] 赵允格,许明祥,王全九,等.黄土丘陵区退耕地生物结皮理化性状初报[J].应用生态学报,2006,17(8):1429-1434 [ZHAO Yunge, XU Mingxiang, WANG Quanjiu, et al.Physical and chemical properties of soil biological-crust on rehabilitated grassland in hilly Loess Plateau of China[J].Chinese Journal of Applied Ecology,2006,17(8):1429-1434]
[10] 刘军,张宇清,冯薇,等.几种外源添加物对生物土壤结皮培育的影响[J].北京林业大学学报,2016, 38(5):100-107 [LIU Jun, ZHANG Yuqing, FENG Wei,et al.Influences of exogenous additives on culture of biological soil crusts[J].Journal of Beijing Forestry University,2016,38(5):100-107]
[11] 周晓兵,尹本丰,张元明.模拟氮沉降对不同类型生物土壤结皮生长和光合生理的影响[J].生态学报,2016,36(11):3197-3205 [ZHOU Xiaobing, YIN Benfeng, ZHANG Yuanming.The effects of simulated nitrogen deposition on growth and photosynthetic physiology of three types of bio-crusts[J].Acta Ecologica Sinica,2016,36(11):3197-3205]
[12] 闫佳毅,张宇清,秦树高,等.不同水分条件下苔藓结皮光合能力对氮素添加量的响应[J].水土保持通报,2015, 35(6):75-80 [YAN Jiayi, ZHANG Yuqing, Qing Shugao, et al.Responses of bryophytes, photosynthesis to nitrogen addition under different water content[J].Bulletin of Soil and Water Conservation,2015,35(6):75-80]
[13] 李坤,姚文艺,肖培青,等.植被对土壤入渗和地表产流过程的影响研究进展[J].中国水土保持,2017(3):27-30 [LI Kun, YAO Wenyi, XIAO Peiqing, et al.Influence of vegetation on soil infiltration and surface runoff[J].Soil and Water Conservation in China, 2017,(3):27-30]
[14] 李毅,邵明安.人工草地覆盖条件下降雨入渗影响因素的实验研究[J].农业工程学报,2007,23(3):18-23 [LI Yi, SHAO Mingan.Experimental study on influence factors of rainfall and infiltration under artificial grassland coverage[J].Transactions of the CASE,2007,23(03):18-23 ]
[15] 戴全厚,喻理飞,薛箑,等.植被控制水土流失机理及功能研究[J].水土保持研究,2008, 15(02):32-35 [DAI Quanhou, YU Lifei, XUE Sha, et al.Study on the mechanism and function of soil and water loss controlled by vegetation[J].Research of Soil And Water Conservation,2008,15(2):32-35]
[16] 王国梁,刘国彬,周生路.黄土丘陵沟壑区小流域植被恢复对土壤稳定入渗的影响[J].自然资源学报,2003,18(5):529-535 [WANG Guoliang, LIU Guobin, ZHOU Shenglu.The effect of vegetation restoration on soil stable infiltration rates in small watershed of loess gully region[J].Journal of Natural Resources,2003,18(5):529-535]
[17] 郭建芳,徐杰,闫彩霞.生物结皮影响下土壤水分效应的研究进展[J].内蒙古师范大学学报(自然科学汉文版),2012,42(1):99-104 [ GUO Jianfang, XU Jie, YAN Caixia.A review on effects of biological soil crusts on soil water cycle [J].Journal of Mongolia Normal University(Natural Science Edition),2012,42(1):99-104]
[18] COPPOLAA, BASILE A,WANG X, et al.Hydrological behavior of microbiotic crusts on sand dunes: Example from NW China comparing infiltration in crusted and crust-removed soil[J].Soil & Tillage Research, 2011,117(34-43):34-43
[19] 张侃侃,卜崇峰,高国雄.黄土高原生物结皮对土壤水分入渗的影响[J].干旱区研究,2011,28(5):808-812 [ZHANG Kankan, BU Chongfeng, GAO Guoxiong.Effects of microbiotic crust on soil water infiltration in the loess plateau[J].Arid Zone Reasearch,2011,28(05):808-812]
[20] 李林,赵允格,王一贺,等.不同类型生物结皮对坡面产流特征的影响[J].自然资源学报.2015,30(6):1013-1023 [LI Lin,ZHAO Yunge,WANG Yihe,et al.Impact of different types of biological soil crusts on slope runoff generation[J].Journal of Natural Resources,2015, 30(6): 1013-1023]
[21] 李小军,汪君,高永平.荒漠化草原植被斑块分布对地表径流、侵蚀及养分流失的影响[J].中国沙漠.2011,31(5):1113-1118 [LI Xiaojun,WANG Jun,GAO Yongping.Effects of vegetation patchy distribution on runoff,erosion and nutrients loss in desertified steppe area [J].Journal of Desert Research,2011, 31(5):1113-1118]
[22] ZHAO Yunge, XU Mingxiang.Runoff and soil loss from revegetated grasslands in the Hilly Loess Plateau Region, China: Influence of bio-crust patches and plant canopies [J].Journal of Hydrologic Engineering,2013,18(4): 387-393
[23] 王浩,张光辉,刘法,等.黄土丘陵区生物结皮对土壤入渗的影响[J].水土保持学报,2015,29(5):117-123 [WANG Hao, ZHANG Guanghui, LIU Fa, et al.Impact of biological crust on soil infiltration in Hilly areas of Loess Plateau[J].Journal of Soil and Water Conservation,2015,29(5):117-123]
[24] 李莉,孟杰,杨建振,等.不同植被下生物结皮的水分入渗与水土保持效应[J].水土保持学报,2010,24(5):105-109 [LI Li, MENG Jie, YANG Jianzhen, et al.Effects of biological soil crust on infiltration and soil and water conservation under different vegetation types[J].Journal of Soil and Water Conservation,2010,24(5):105-109]
[25] 高丽倩,赵允格,秦宁强,等.黄土丘陵区生物结皮对土壤可蚀性的影响[J].应用生态学报,2013, 24(1):105-112 [GAO Liqian, ZHAO Yunge, QIN Ningqiang, et al.Effects of biological soil crust on soil erodibility in Hilly Loess Plateau Region of Northwest China[J].Chinese Journal of Applied Ecology,2013,24(1):105-112]
[26] 姚春竹,赵允格,王媛,等.黄土丘陵区生物结皮条件下土壤有机质及氮素的累积特征[J].西北农林科技大学学报(自然科学版),2014,42(6):197-212 [YAO Chunzhu, ZHAO Yunge, WANG Yuan, et al.Accumulation of soil organic matter and nitrogen with biological soil crust in the Hilly Loess Plateau Region[J] Journal of Northwest A&F University(Nature Science Edition),2014,42(6): 197-212]
[27] 李守中,肖洪浪,宋耀选,等.腾格里沙漠人工固沙植被区生物土壤结皮对降水的拦截作用[J].中国沙漠,2002,22(6):612-616 [LI Shouzhong, XIAO Honglang, SONG Yaoxuan, et al.Impact of micro-biotic soil crusts on rainfall interception in artificial vegetation area of Tengger Desert[J].Journal of Desert Research,2002,22(6): 612-616]
[28] LI Xinrong,ZHANG Jingguang, WANG Xinping, et al.Study on soil microbiotic crust and is influences on sand-fixing vegetation in arid desert region[J].Acta Botanica Sincia,2000,42(9):1-6
[29] FISCHERT, VESTEM, WIEHE W, et al.Water repellency and pore clogging at early successional stages of microbiotic crusts on inland dunes, Brandenburg, NE Germany[J].Catena, 2010,80(1): 47-52
[30] 栾莉莉,张光辉,刘如心,等.人工模拟降雨水质对土壤入渗性能的影响[J].水土保持学报,2015,29(2):122-127 [LUAN Lili, ZHANG Guanghui, LIU Ruxin, et al.Effects of water quality on soil infiltration in rainfall simulation[J].Journal of Soil and Water Conservation, 2015,29(2):122-127]
[31] 吴佳,王林华,李占斌,等.黄土高原主要秋作物坡地降雨入渗特征参数研究[J].水土保持学报,2014,28(6):115-119 [WU Jia, WANG Linhua, LI Zhanbin, et al.Characteristics of soil infiltration parameters in autumn crop slope farmland of loess plateau[J].Journal of Soil Water Conservation,2014,28(6):115-119]
[32] 王媛,赵允格,姚春竹,等.黄土丘陵区生物土壤结皮表面糙度特征及影响因素[J].应用生态学报,2014,25(3):647-656 [WANG Yuan, ZHAO Yunge, YAO Chunzhu, et al.Surface roughness characteristics of biological soil crusts and its influencing factors in the hilly Loess Plateau region,china[J].Chinese Journal of Applied Ecology, 2014,25(3): 647-656]
[33] 李文达,王国梁,刘国彬,等.N添加对白羊草生长及种群特征的影响[J].水土保持通报,2016,36(1):174-178 [LI Wenda, WANG Guoliang, LIU Guobin, et al.Effects of nitrogen addition on growth and propagation of Bothriochloa ischamum population[J].Bulletin of Soil and Water Conservation, 2016,36(1): 174-178.]
[34] 李盼盼,王兵,刘国彬,等.氮添加对白羊草种群及土壤特征的影响[J].中国水土保持科学,2017,15(2):35-42 [LI Panpan, WANG Bing, LIU Guobin, et al.Effects of nitrogen addition on the population characteristics of Bothriochloa ischaaemum and soil properties[J].Science of Soil and Water Conservation,2017,15(42):35-44 ]
[35] 石亚芳,赵允格,李晨辉,等.踩踏干扰对生物结皮土壤渗透性的影响[J].应用生态学报,2017,28(10):1-12 [ SHI Yafang, ZHAO Yunge, LI Chenhui, et al.Effects of trampling disturbance on infiltration of biological soil crustal soil[J].Chinese Journal of Applied Ecology,2017,28(10):1-12]
[36] 焦文珺,朱清科,张宇清,等.陕北黄土区退耕还林地生物结皮分布及其影响因子研究[J].北京林业大学学报,2007,29(1):102-107 [JIAO Wenjun, ZHU Qingke, ZHANG Yuqing, et al.Distribution of biotic-crusts and its influencing factors in the grain-for-green land of the loess region.northern Shanxi Province[J].Journal of Beijing Forestry University,2007,29(1):102-107]
[37] 李建兴,何丙辉,谌芸.不同护坡草本植物的根系特征及对土壤渗透性的影响[J].生态学报,2013,33(5):1535-1544 [LI Jianxing, HE Binghui, CHEN Yun.Root features of typical herb plants for hillslope protection and their effects on soil infiltration[J].Acta Ecologica Sinica, 2013,33(5):1535-1544]

相似文献/References:

[1]王晓慧,陈永富,陈尔学,等.基于遥感和GIS的黄土高原中阳县土壤侵蚀评价[J].山地学报,2011,(04):442.
　Xiaohui,CHEN Yongfu,CHEN Erxue,et al.Quantified Evaluation of Soil Erosion in Zhongyang County, the Loess PlateauWANG[J].Mountain Research,2011,(03):442.
[2]李少龙,苏春江,白立新,等.小流域泥沙来源的~（226）Ra分析法[J].山地学报,1995,(03):199.
[3]王占礼,邵明安.黄土高原典型地区土壤侵蚀共性与特点[J].山地学报,2001,(01):87.
[4]雷会珠,武春龙.黄土高原分形沟网研究[J].山地学报,2001,(05):474.
[5]姜永清,邵明安,李占斌,等.黄土高原流域水系的HORTON级比数和分形特性[J].山地学报,2002,(02):206.
[6]宋述军,李辉霞,张建国.黄土高原坡地单株植物下的微地形研究[J].山地学报,2003,(01):106.
[7]陈燕,齐清文,杨志平,等.数学形态学在黄土地貌单元分类学上的应用[J].山地学报,2005,(01):96.
[8]张金屯,李斌.黄土高原森林植被景观的特征分析[J].山地学报,2006,(01):1.
[9]刘贤赵,宿庆.黄土高原水土流失区生态退耕对粮食安全的影响[J].山地学报,2006,(01):7.
[10]信忠保,许炯心,马元旭,等.黄土高原面积-高程分析及其侵蚀地貌学意义[J].山地学报,2008,(03):356.

备注/Memo

备注/Memo:
收稿日期(Received date):2017-11-05; 改回日期(Accepted date):2018-1-16
基金项目(Foundation item):国家重点研发计划(2016YFC0501703); 陕西省创新人才推进计划-青年科技新星项目(2017KJXX-88); 国家自然科学基金(41471438)。[Key National R & D Program(2016YFC0501703); Shanxi Province Innovative Talents Promotion Program-Youth Science and Technology Rising Star Project(2017KJXX-88); National Natural Science Foundation of China(41471438)]
作者简介(Biography):李兆松(1992-),男,江西赣州人,硕士研究生,主要研究方向:土壤侵蚀。[LI Zhaosong(1992-), male, born in Ganzhou, Jiangxi province, M.Sc.candidate, research on soil erosion] E-mail:lzs151139@163.com.
*通讯作者(Corresponding author):王兵(1982-),男,陕西武功人,博士,副研究员,硕士生导师,主要研究方向:植被恢复与土壤侵蚀。[WANG Bing(1982-), male, born in Yangling, Shanxi province, Ph.D., associate professor, specialized in vegetation restoration and soil erosion] E-mail:bwang@ms.iswc.ac.cn
更新日期/Last Update: 2018-05-30