搜索结果: 1-11 共查到“农学总论 land use”相关记录11条 . 查询时间(0.093 秒)
Interactions between rural migration and land use change in the forest villages in the Gökçay Watershed
Land use mountainous forest villages rural migration
2011/6/29
This study was carried out to analyze the spatial and temporal pattern of land use/land cover change (from 1955 to 2008) and migration movement (from 1935 to 2007) in the Gökçay River Wate...
Expansion of mechanised rain-fed agriculture and land-use/land-cover change in Southern Gadarif, Sudan
Mechanised agriculture change detection vegetation clearance
2011/1/11
This study was an effort to produce synthetic knowledge on the rapid land-use/land-cover (LULC) changes and on the integrating rates of change with fundamental patterns in southern Gadarif region, Sud...
Effects of land use changes on values of ecosystem functions on coastal plain of South Hangzhou Bay Bank, China
Land use change ecosystem functions economic value coastal plain of south Hangzhou bay bank
2010/9/10
Land serves as carrier of various terrestrial ecosystems. The variation of ecosystem functions and its economic value composition are mainly caused by land use and land cover changes. Based on dynamic...
Evaluating the Topography and Climatic Variability on Agricultural Land Use Changes in Semi-Arid Terrain. Using EO-1 ALI and ETM+ Data
Hyperspectral Multispectral Topography Climatic Changes Agricultural Changes
2016/4/7
The growth of human population, increasing demand for agricultural production and concerns about food security in the world are among the reasons for growing interest in land monitoring based on satel...
Evaluation of Land Use Potential and Suitability of Ecosystems in Antakya for Reforestation, Recreation, Arable Farming and Residence
Land suitability evaluation land use planning urban residence reforestation recreation arable farming
2009/1/13
It is essential that land use decisions made by local administrations be compatible with sustainable use and management principles of natural resources. In this study, we evaluated the use potential a...
Characteristics of aeration properties of orthic luvisolfrom poland under different land use
soil aeration ODR Eh catalase activity dehydrogenase activity gas diffusion coefficient (D/Do) Fe +2 concentration
2008/11/24
The present publication comprises results of measurements of aeration status related to soil properties such as: oxygen diffusion coefficient (D/Do), oxygen diffusion rate (ODR), redox potential (Eh)...
Effects of land use on some structural properties of an Ultisol in south-eastern Nigeria
structure sustainability porosity aggregate stability soil conservation
2008/11/24
0.25 mm, volumetric moisture content at field capacity (FC) and organic matter content. Structural properties which are affected by land use are total porosity, bulk density, and organic matter.
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Effects of long-term agricultural land use on soil properties along the austrian-hungarian border. Part II. Soil chemical, microbiological and zoological parameters
soil nutrients CEC soil biology agricultural practices
2008/11/24
The aim of this study was to assess the influence of different long-term agricultural practices on chemical, microbiological and zoological soil parameters along the Austrian-Hungarian border, where ...
Effects of long-term agricultural land use on soil properties along the austrian-hungarian border. Part I. Soil mineralogical, physical and micromorphological parameters
soil degradation agricultural practices soil structure
2008/11/24
The aim of this study was to assess the influence of different long-term agricultural practices on the mineralogical, physical and micromorphological composition of soils along the Austrian-Hungarian ...
Land use planning in Ahar area (Iran) using MicroLEIS DSS
decision support tools MicroLEIS DSS SDBm plus semi-arid sustainable use
2008/11/14
The decision support system, MicroLEIS DSS, was applied to evaluate the land use planning in Ahar area, East Azarbaijan. In this way 6 agro-ecological land evaluation models constituents of this DSS s...
EVALUATION OF THE MULTIFUNCTIONALITY OF AGRICULTURAL AREAS AS PART OF AN INTEGRATED LAND USE
EVALUATION THE MULTIFUNCTIONALITY AGRICULTURAL AREAS
2010/12/3
The report summarizes results of the INTERREG IIIB project “Integrated Land Use Planning”. The basin of the river Ybbs – a tributary of the Danube - contains very different natural conditions. The agr...
