نتایج جستجو برای: in proportionate specific land

تعداد نتایج: 17088388  

Journal: :محیط شناسی 0
حمیدرضا پورخباز استادیار گروه محیط زیست، دانشکده منابع طبیعی دانشگاه صنعتی خاتم الانبیاء بهبهان سعیده جوانمردی دانش آموخته کارشناسی ارشد برنامه ریزی، مدیریت و آموزش محیط زیست، دانشکده محیط زیست دانشگاه تهران احمدرضا یاوری دانشیار گروه برنامه ریزی، مدیریت و آموزش محیط زیست، دانشکده محیط زیست دانشگاه تهران حسنعلی فرجی سبکبار دانشیار گروه کارتوگرافی، دانشکدهجغرافیا دانشگاه تهران

peri-urban area development process decreases agricultural land use because of significant trend of city sprawl. in the agricultural sector, goals for sustainability generally include maintenance or enhancement of the natural environment, meeting of human needs for food, economic viability, and social welfare. as agriculture has enormous environmental impacts on peri-urban regions, it is necess...

2001
Gerald Nelson

3 A MODEL OF THE DETERMINANTS OF LAND USE 4 ECONOMETRIC TECHNIQUES 6

ژورنال: علوم آب و خاک 2007
احمد جلالیان, , عباس پاشایی, , حسین خادمی, , فرشاد کیانی, ,

To investigate the degree of forest degradation and the effect of land use change on selected soil quality attributes in loess-derived landforms, samples were taken from different land uses including forest, rangeland, degradated rangeland and farmland in Pasang watershed located in the Galikesh area of Golestan province (37°16'N, 55°30'E). The annual average temperature and mean precipitation ...

Journal: :جغرافیا و توسعه فضای شهری 0
هومن شاداب مهر براتعلی خاکپور

construction of large commercial complexes in residential land-use (rlu) or green space land-use (gslu) areas in the metropolitan centers of the country is growing more every day. expansion of such complexes has different influences where one of the most important consequences is on the transportation side. in this study, the transport related effects of a specific land-use change will be inves...

Journal: :Bulletin of the Pan American Health Organization 1991
H Balcazar J D Haas

The study reported here classified 9,660 newborn infants delivered at a maternal and child health center in Mexico City by length of gestation, presence or absence of growth retardation, and (in the case of growth-retarded infants) proportionate or disproportionate growth retardation in terms of the infants' weight and length. It was found that preterm infants (delivered before 38 weeks of gest...

Journal: :DEStech Transactions on Computer Science and Engineering 2018

Journal: :international journal of agricultural science, research and technology in extension and education systems 0
onwuchekwa raphael iheke department of agricultural economics, michael okpara university of agriculture, umudike pmb 7267, umuahia, abia state, nigeria ukandu ihuoma department of agricultural economics, michael okpara university of agriculture, umudike pmb 7267, umuahia, abia state, nigeria

this study examined the effect of urbanization on agricultural production in abia state. specifically, it categorized the land tenancy status of the farmers, analyzed the effect of urbanization on agricultural productivity and identified the constraints to agricultural productivity. multistage random sampling technique was used to select the respondents. primary data collected using structured ...

Journal: :THEORETICAL AND APPLIED ISSUES OF ECONOMICS 2019

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