نتایج جستجو برای: land use change impact
تعداد نتایج: 2891655 فیلتر نتایج به سال:
Drought is a disaster phenomenon especially in arid and semi-arid areas. Vegetation and its production play a main role in the social and economic issues in every country. In this study, Standardized Precipitation Index (SPI) and Normalized Difference Vegetation Index (NDVI) data have been used to monitor drought and the vegetation condition in Sonqor Abad in, Kermanshah province. Meteoro...
Improper use of rangelands may lead to their destruction. Therefore, the conversion of these degraded rangelands to agricultural lands and other land uses may improve their soil quality. The purpose of the present study was to evaluate the impact of cultivation in the degraded rangelands on some soil characteristics in Safashahr region of Fars province. Four land uses including the rangeland wi...
Deforestation for conventional farming has affected soil quality (SQ) worldwide. The goal of our study was to evaluate the impact land use change, from forest subsistence farming, on SQ in Benin. Composite soils forest, horticultural, agricultural, fallow, and degraded lands were collected analyze chemical physical properties. Using inductive additive approach principal component analysis (PCA)...
Population growth and the need for economic and social services have accelerated the demands for land and its manipulations over the recent decades. The contribution of policies and interventions of different stakeholders in land change is not adequately addressed in previous studies. This research, therefore, aims to examine the role of key stakeholders, and their policies in land-use change i...
Shillong has been experiencing changes in land use cover over the past years especially town areas where a lot of built-ups are emerging. In response to this, there some impacts distribution temperature. this study, remote sensing techniques have used. The maximum likelihood method used for supervised classification from false color composite images. Landsat 5 TM and 8 OLI/ TIRS study. study pe...
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