[1]West N E. Structure and function of microphytic soil crusts in wildland ecosystems of arid to semi-arid regions[J]. Advances in Ecological Research, 1990, 20: 179-223. [2]李新荣, 石庆辉, 张景光,等. 沙坡头地区人工植被演变过程中植物多样性变化的研究[J]. 中国沙漠, 1998, 18(增刊4): 23-29. [3]付华, 周志宇, 陈善科. 腾格里沙漠东南缘飞播区白沙蒿植被密度与土壤水分的研究[J]. 中国沙漠, 2001, 21(3): 265-270. [4]李新荣, 张景光, 王新平,等. 干旱沙漠区土壤土壤微生物结皮及其对固沙植被影响的研究[J]. 植物学报, 2000, 42(9): 965-970. [5]Eldridge D J, Greene R S B. Microbiotic soil crusts: A view of their roles in soil and ecological processes in the rangelands of Australia[J]. Australia Journal of Soil Research, 1994, 32: 389-415. [6]李新荣, 贾玉奎, 龙利群,等. 干旱半干旱地区土壤微生物结皮的生态学意义及若干研究进展[J]. 中国沙漠, 2001, 21(1): 4-11. [7]Rogers R W. Distribution of lichen Chondropsis semiviridis in relation to its heat and drought resistance[J]. New Phytol., 1971, 70: 1069-1077. [8]Ponzetti J M, Mccune B P. Biotic soil crusts of Oregons shrub steppe: community composition in relation to soil chemistry, climate, and livestock activity[J]. Bryologist, 2001, 104(2): 212-225. [9]Chen J, Zhang Y M, Tamura M, et al. A new index for mapping lichen-dominated biological soil crust in desert area[J]. Remote Sensing of Environment, 2005,96:165-175. [10]Tsoar H. The ecological background, deterioration and reclamation of desert dune sand[J]. Agric. Ecosyst. Environ. , 1990, 33: 147-170. [11]Kidron G D, Barzilay E, Sachs E. Microclimate control upon sand microbiotic crusts, western Negev Desert, Israel[J]. Geomorphology, 2000, 36: 1-18. [12]吴玉环, 黄国宏, 高谦. 苔藓植物对环境变化的响应及适应性研究进展[J]. 应用生态学报, 2001, 12(6): 943-946. [13]王雪芹, 李丙文, 张元明,等. 古尔班通古特沙漠沙垄表面的稳定性与顶部流动带的形成[J]. 中国沙漠, 2003,23(2): 126-131. [14]张立运, 陈昌笃. 论古尔班通古特沙漠植物多样性的一般特点[J]. 生态学报, 2002, 22(11): 1923-1932. [15]中国科学院南京土壤研究所. 土壤理化分析[M]. 上海: 科技出版社, 1978. 62-146, 196-233, 466, 481-489. [16]吴正. 风沙地貌学[M]. 北京: 科学出版社, 1987. 274. [17]张元明, 曹同, 潘伯荣. 古尔班通古特沙漠南缘土壤结皮中苔藓植物的研究[J]. 西北植物学报, 2002, 22(1): 18-23. [18]Yair A, Lavee H, Greitser N. Spatial and temporal variability of water percolation and movement in a system of longitudinal dunes, Western Negev, Israel[J]. Hydrol. Proc., 1997, 11: 43-58. [19]赵从举, 雷加强, 王雪芹,等. 古尔班通古特沙漠腹地土壤水分时空分布[J]. 干旱区地理, 2003, 28(3): 201-207. [20]王雪芹, 蒋进, 雷加强,等. 古尔班通古特沙漠短命植物分布及其沙面稳定意义[J]. 地理学报, 2003, 58(4): 598-605. [21]郭柯, 董学军, 刘志茂. 乌素沙地沙丘土壤含水量特点——兼论老固定沙地上油蒿衰退原因[J]. 植物生态学报, 2000, 24(3): 275-279. [22]Tsoar H, Blumberg D G, Stoler Y. Elonggation and migration of sand dunes[J]. Geomorphology, 2003, 01409: 1-10. [23]Mckee E D. (赵兴梁译). 世界沙海的研究[M]. 银川:宁夏人民出版社, 1993. 29-32. |