Soil properties related to land-use systems in oases of Sangong river watershed, Xinjiang
Tóm tắt
Từ khóa
Tài liệu tham khảo
Bolin B, Sukumar R, 2000. Global perspective. In: Watson R T, Nobel I R, Bolin B et al. (eds.). Land Use, Land Use Change, and Forestry. Cambridge, UK: Cambridge University Press, 23–51.
Cheng W, Zhou C, Tang Q, 2001. Effect of foothill belt on hydro-process of plain area in the northern slope of Tianshan Mountains. Geographical Research, 20: 439–445. (in Chinese)
Conway A, 1978. Soil Physical-chemical Analysis. Nanjing Institute of Soil Science. Shanghai: Technology Press, 76–78.
Editorial Committee, 1996. Soil Physical and Chemical Analysis and Description of Soil Profiles. Beijing: Standards Press of China, 266. (in Chinese)
Fan Zili, 1993. Formation and evolution of the oases in Tarim Basin. Journal of Geography, 48: 421–427. (in Chinese)
Heenan D P, Chan K Y, Knight P G, 2004. Long-term impact of rotation, tillage and stubble management on the loss of soil organic carbon and nitrogen from a Chromic Luvisol. Soil & Tillage Research, 76: 59–68.
IGBP Terrestrial Carbon Working Group, 1998. The terrestrial carbon cycle: Implications for the Kyoto Protocol. Science, 280: 1393–1394.
Jaiyeoba I A, 2003. Changes in soil properties due to continuous cultivation in Nigerian semiarid Savannah. Soil & Tillage Research, 70: 91–98.
Jia Baoquan, 1996. Discussion on some theoretical problems of the oasis landscapes. Arid Land Geography, 19: 58–65. (in Chinese)
Lal R, 1985. Mechanized tillage systems effects on properties of a tropical Alfisol in watershed cropped to maize. Soil & Tillage Research, 6: 149–162.
Luo Geping, Chen Xi, Zhou Kefa et al., 2003a. Temporal and spatial variation and the stability of the oasis in the Sangong River Watershed, Xinjiang, China. Science in China (Series D), 46: 62–72.
Luo Geping, Zhou Chenghu, Chen Xi, 2003b. Process of land use/land cover change in the oasis of arid region. Acta Geographica Sinica, 58: 63–72. (in Chinese)
Ma Jinzhu, Li Jijun, 2001. Impact of human activities on groundwater and the effect on eco-environment in southern Tarim Basin. Journal of Natural Resources, 16: 134–139. (in Chinese)
Nelson D W, Sommers L E, 1975. A rapid and accurate method for estimating organic carbon in soil. In: Proceedings of the Indiana Academy of Science, 84: 456–462.
Parkinson J A, Allen S E, 1975. A wet oxidation procedure suitable for determination of nitrogen and mineral nutrients in biological material. Communications in Soil Science and Plant Analysis, 6: 1–11.
Risser P, 1989. Range condition analysis: Past, present and future. In: Lauenroth W, Laycock W (eds.). Secondary Succession and the Evaluation of Rangeland Condition. Boulder Colo: Westview Press, 143–156.
Ross S M, 1993. Organic matter in tropical soils: Current conditions, concerns and prospects for conservation. Progress in Physical Geography, 17: 265–305.
Singh S, Singh J S, 1996. Water-stable aggregates and associated organic matter in forest, savanna, and cropland soils of a seasonally dry tropical region India. Biology and Fertility of Soils, 22: 76–82.
Su Y Z, Zhao H L, Zhang T H et al., 2004. Soil properties following cultivation and non-grazing of a semi-arid sandy grassland northern China. Soil & Tillage Research, 75: 27–36.
Thuille A, Buchmann N, Schulze E D, 2000. Carbon stocks and soil respiration rates during deforestation, grassland use and subsequent Norway spruce afforestation in the southern Alps, Italy. Tree Physiology, 20: 849–857.
Turner B L, Skole D, Sanderson S et al., 1995. Land-use and land-cover change: Science/research plan. IGBP Report 35/HDP Report 7. Stockholm and Geneva, 12–120.
Veldkamp A, Lambin E, 2001. Predicting land-use change. Agriculture, Ecosystems & Environment, 85: 1–3.
Wang Genxu, Cheng Guodong, Xu Zhongmin, 1999. The utilization of water resource and its influence on eco-environment in the northwest arid area of China. Journal of Natural Resources, 14: 109–116. (in Chinese)
Wang Genxu, Ma Haiyan, Wang Yibo et al., 2003. Impacts of land use change on environment in the middle reaches of the Heihe River. Journal of Glaciology and Geocryology, 25: 359–367. (in Chinese)
Wang Hongjie, Li Xianwen, Shi Xuezheng et al., 2003. Distribution of soil nutrient under different land use and relationship between soil nutrient and soil granule composition. Journal of Soil and Water Conservation, 17: 44–50.