نتایج جستجو برای: coastal agriculture and land use

تعداد نتایج: 17020471  

2017

Optimum utilization of available resources has became a necessary due to increasing population pressure in the developing nations. The burgeoning population put thrust on each and every resource to be utilised wisely and sustainably for production of food specially quality protein to feed the population and eradicate malnutrition. Among such underutilised resources, the saline affected land is ...

Journal: :international journal of advanced biological and biomedical research 2014
khalil amoozadeh einollah rouhi moghaddam ahmad pahlavanravi

objective: the aim of this study is to provide a management plan for the sykan watershed of darre shahr city located in ilam province using gis in land use planning. methods: for land using of sykan watershed of ilam province with about 9 hectares area, map of classes, elevation, percent slope, geographical aspects, soil characteristics, vegetation density and the final map units were combined ...

Ahmad Pahlavanravi Einollah Rouhi Moghaddam, Khalil Amoozadeh

Objective: The aim of this study is to provide a management plan for the Sykan watershed of Darre shahr city located in Ilam province using GIS in land use planning. Methods: For land using of Sykan watershed of Ilam province with about 9 hectares area, map of classes, elevation, percent slope, geographical aspects, soil characteristics, vegetation density and the final map units were combined ...

Journal: :international journal of environmental research 2014
t. ceccarelli s. bajocco l. luigi perini l. luca salvati

urban expansion and agriculture intensification are relevant drivers in land degradation (ld)processes in europe due to net loss of land, soil sealing, landscape fragmentation and other negative effects on the environment. this paper explores changes (or “trajectories” of change) in land use and cover (lulc) and their relationship with the consumption of soils in emilia-romagna (northern italy)...

Journal: :Trends in Ecology and Evolution 2021

Ancient plant remains hold information on past subsistence strategies and land use. Recent advances in the field of archaeobotany have broadened range techniques by which ancient can be studied. Archaeobotanical investigations show a diverse farming practices innovative solutions to social natural pressures. Descriptions use could integrated into models human–environment interactions, thus enab...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه رازی - دانشکده ادبیات و علوم انسانی 1390

this study explored reading strategy use of tefl ma students when they read academic research articles in english. the purpose of this study was to investigate how this group of readers typically approaches reading academic research articles related to their field of study, and also what they do in reading such research articles. the aim of the present study was bilateral. first, the researcher...

ریاحی بختیاری, علیرضا , سلمان ماهینی, عبدالرسول , غلامعلی فرد, مهدی, میرزایی, محسن ,

Land cover has rapidly changed due to the relatively high population density, high rate of seasonal and permanent migrants, favorable conditions of natural and cultural, frequency of industrial units, coastal border and harbour and great rate of construction in the mazandaran province in recent years. Land cover changes are led to fragmentation, perforation, dissection, shirinkage, attrition an...

2016
Caiyao Xu Lijie Pu Ming Zhu Jianguo Li Xinjian Chen Xiaohan Wang Xuefeng Xie

Urbanization, and the resulting land use/cover change, is a primary cause of the degradation of coastal wetland ecosystems. Reclamation projects are seen as a way to strike a balance between socioeconomic development and maintenance of coastal ecosystems. Our aim was to understand the ecological changes to Jiangsu’s coastal wetland resulting from land use change since 1977 by using remote sensi...

Journal: :American Journal of Agricultural Economics 1974

Journal: :ISPRS Int. J. Geo-Information 2017
Ana Gago-Silva Nicolas Ray Anthony Lehmann

We use Bayesian methods with a weights of evidence approach to model the probability of land use change over the Western part of Switzerland. This first model is followed by a cellular automata model for spatial allocation of land use classes. Our results extend and enhance current land use scenarios studies by applying Dinamica Environment for Geoprocessing Objects (Dinamica EG) to a study are...

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