[1] 虎瑞,王新平,张亚峰,等.沙坡头地区固沙植被对土壤酶活性的影响[J].兰州大学学报(自然科学版),2015,51(5):676-682.
[2] 李新荣,肖洪浪,刘立超,等.腾格里沙漠沙坡头地区固沙植被对生物多样性恢复的长期影响[J].中国沙漠,2005,25(2):173-181.
[3] 贾晓红,李新荣,王新平,等.流沙固定过程中土壤性质变异初步研究[J].水土保持学报,2003,17(4):46-50.
[4] Singh K,Singh B,Singh R R.Changes in physico-chemical, microbial and enzymatic activities during restoration of degraded sodic land: ecological suitability of mixed forest over monoculture plantation[J].Catena,2012,96(3):57-67.
[5] An S S,Huang Y M,Zheng F L.Evaluation of soil microbial indices along a revegetation chronosequence in grassland soils on the Loess Plateau,Northwest China[J].Applied Soil Ecology,2009,41(3):286-292.
[6] Zhang W,Zhang G,Liu G, et al.Bacterial diversity and distribution in the southeast edge of the Tengger Desert and their correlation with soil enzyme activities[J].Journal of Environmental Sciences,2012,24(11):2004-2011.
[7] Liu Y,Xing Z,Yang H.Effect of biological soil crusts on microbial activity in soils of the Tengger Desert (China)[J].Journal of Arid Environments,2017,144:201-211.
[8] Liu L,Liu Y,Zhang P,et al.Development of bacterial communities in biological soil crusts along a revegetation chronosequence in the Tengger Desert,northwest China[J].Biogeosciences,2017,14(16):1-25.
[9] Li X R,Xiao H L,Zhang J G,et al.Long-term ecosystem effects of sand-binding vegetation in the Tengger Desert,Northern China[J].Restoration Ecology,2004,12(3):376-390.
[10] Li X R,He M Z,Duan Z H,et al.Recovery of topsoil physicochemical properties in revegetated sites in the sand-burial ecosystems of the Tengger Desert,northern China[J].Geomorphology,2007,88(3/4):254-265.
[11] 中国科学院南京土壤研究所.土壤理化分析[M].上海:上海科学技术出版社,1978.
[12] 许光辉.土壤微生物分析方法手册[M].北京:农业出版社,1986.
[13] 袁志发,宋世德.多元统计分析[M].北京:科学出版社,2009.
[14] 陈祝春.沙丘结皮层形成过程的土壤微生物和土壤酶活性[J].环境科学,1991(1):19-23.
[15] 邵玉琴,赵吉.不同固沙区结皮中微生物生物量和数量的比较研究[J].中国沙漠,2004,24(1):68-71.
[16] 张威,章高森,刘光琇,等.腾格里沙漠东南缘可培养微生物群落数量与结构特征[J].生态学报,2012,32(2):567-577.
[17] 曹成有,朱丽辉,蒋德明,等.科尔沁沙地不同人工植物群落对土壤养分和生物活性的影响[J].水土保持学报,2007,21(1):168-171.
[18] Zhang Z S,Chen Y L,Xu B X,et al.Topographic differentiations of biological soil crusts and hydraulic properties in fixed sand dunes,Tengger Desert[J].Journal of Arid Land,2015,7(2):205-215.
[19] 肖洪浪,李新荣,段争虎,等.流沙固定过程中土壤-植被系统演变[J].中国沙漠,2003,23(6):605-611.
[20] Anderson T H,Domsch K H.Application of eco-physiological quotients ( qCO 2, and qD) on microbial biomasses from soils of different cropping histories[J].Soil Biology & Biochemistry,1990,22(2):251-255.
[21] Li X J,Li X R,Wang X P,et al.Changes in soil organic carbon fractions after afforestation with xerophytic shrubs in the Tengger Desert,northern China[J].European Journal of Soil Science,2016,67(2):184-195.
[22] Li X R,He M Z,Duan Z H,et al.Recovery of topsoil physicochemical properties in revegetated sites in the sand-burial ecosystems of the Tengger Desert,northern China[J].Geomorphology,2007,88(3/4):254-265.
[23] Singh K,Singh B,Singh R R.Changes in physico-chemical, microbial and enzymatic activities during restoration of degraded sodic land:Ecological suitability of mixed forest over monoculture plantation[J].Catena,2012,96(3):57-67.
[24] Belnap J,Lange O L.Biological soil crusts:Structure,function,and management[J].Biological Conservation,2002,108(1):129-130.
[25] Zhang Z S,Dong X J,Liu Y B,et al.Soil oxidases recovered faster than hydrolases in a 50-year chronosequence of desert revegetation[J].Plant & Soil,2012,358(1/2):275-287.
[26] Darby B J,Neher D A,Belnap J.Soil nematode communities are ecologically more mature beneath late-than early-successional stage biological soil crusts[J].Applied Soil Ecology,2007,35(1):203-212.
[27] Caravaca F,Alguacil M M,Figueroa D,et al.Re-establishment of Retama sphaerocarpa as a target species for reclamation of soil physical and biological properties in a semi-arid Mediterranean area[J].Forest Ecology & Management,2003,182(1):49-58.
[28] Li X R,Xiao H L,He M Z,et al.Sand barriers of straw checkerboards for habitat restoration in extremely arid desert regions[J].Ecological Engineering,2006,28(2):149-157.
[29] 贾晓红,李新荣,李元寿.干旱沙区植被恢复过程中土壤颗粒分形特征[J].地理研究,2007,26(3):518-525.
[30] Dick R P,Rasmussen P E,Kerle E A.Influence of long-term residue management on soil enzyme activities in relation to soil chemical properties of a wheat-fallow system[J].Biology & Fertility of Soils,1988,6(2):159-164.
[31] 邵玉琴,赵吉,朱艳华,等.科尔沁不同类型沙地土壤微生物类群的研究[J].内蒙古大学学报(自然版),2007,38(6):678-682.
[32] 王银亚,李晨华,马健.开垦对荒漠土壤微生物群落结构特征的影响[J].中国沙漠,2017,37(3):514-522.
[33] 李婷,张威,刘光绣,等.荒漠土壤微生物群落结构特征研究进展[J].中国沙漠,2018,38(2):329-338.
