کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10505615 | 947107 | 2005 | 19 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Land-use intensification and environmental degradation: empirical evidence from irrigated and rain-fed farms in south eastern Nigeria
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی انرژی
انرژی های تجدید پذیر، توسعه پایدار و محیط زیست
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![عکس صفحه اول مقاله: Land-use intensification and environmental degradation: empirical evidence from irrigated and rain-fed farms in south eastern Nigeria Land-use intensification and environmental degradation: empirical evidence from irrigated and rain-fed farms in south eastern Nigeria](/preview/png/10505615.png)
چکیده انگلیسی
The analyses find that the soils of the irrigated farms have been significantly degraded more than those of the rain-fed farms to the extent that precludes sustainable practice of arable agriculture on irrigated land in the study area. About 9% of the soils of the irrigated land have been degraded to the extent that they are no longer suitable for arable agriculture. Analyses of the qualitative interviews also find other bio-physical, social and economic impacts that significantly constrain long-term sustainability of arable agriculture in the study area.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Environmental Management - Volume 75, Issue 3, May 2005, Pages 199-217
Journal: Journal of Environmental Management - Volume 75, Issue 3, May 2005, Pages 199-217
نویسندگان
Kevin C. Urama,