Land use change impact on soil organic matter. Loess landscape case study
نویسندگان
چکیده
منابع مشابه
Impact of land use change on soil erodibility
Vulnerability of soil separates to detachment by water is described as soil erodibility by Universal Soil Loss Equation which can be affected by land use change. In this study it was attempted to quantify the changes of Universal Soil Loss Equation K-factor and its soil driving factors in three land uses including rangeland, rainfed farming, and orchards in Babolrood watershed, northern Iran. S...
متن کاملAssessing the impact of land use change on Soil physical and chemical characteristics (Case study: Eshtehard, Alborz province)
This article has no abstract.
متن کاملEvaluation of Land Use Change Trends Using Landscape Measurements (Case Study: Pakdasht City)
Today, urban and rural planning and management programs need to obtain accurate spatial information at successive times about land use changes. The main purpose of this study is to study and evaluate land use changes due to physical development with respect to 4 land uses in Bayer, agricultural lands, water zones and man-made lands in Pakdasht. Data were collected through Landsat satellite imag...
متن کاملEffects of land-use change on chemical composition of soil organic matter in tropical lowland Bolivia
Land-use change affects not only the amount of soil organic matter (SOM) but also its composition. We performed cross-polarization magic angle spinning (CPMAS) C and N nuclear magnetic resonance (NMR) spectroscopy to investigate the chemical composition of bulk SOM in topsoils (0–15 cm) under different land use, namely native forest (NF), 27-year cropland with wheat/soybean rotation (CL) and 27...
متن کاملClimate and Land Use Controls on Soil Organic Carbon in the Loess Plateau Region of China
The Loess Plateau of China has the highest soil erosion rate in the world where billion tons of soil is annually washed into Yellow River. In recent decades this region has experienced significant climate change and policy-driven land conversion. However, it has not yet been well investigated how these changes in climate and land use have affected soil organic carbon (SOC) storage on the Loess ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: mgrsd
سال: 2012
ISSN: 2084-6118,0867-6046
DOI: 10.2478/v10288-012-0027-0