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بررسی مراتع عشایر کوچ رو سیستانی به منظور دستیابی به تعادل پایدار دام و مرتع | ||
| مجله منابع طبیعی ایران (منتشر نمی شود) | ||
| مقاله 1، دوره 52، شماره 1 - شماره پیاپی 936، فروردین 1378 اصل مقاله (899.24 K) | ||
| نویسندگان | ||
| حسین ارزانی؛ غلامرضا سنجری* | ||
| کلیدواژه‌ها | ||
| اسکان؛ انسان؛ دام؛ راندمان دامداری؛ عشایر کوچ رو؛ قشلاق؛ گوسفند بلوچی؛ مرتع؛ واحدهای مرتع داری | ||
| عنوان مقاله [English] | ||
| - | ||
| چکیده [English] | ||
| The main objective of this study was to determine the optimum size of the grazing units for Sistani nomads I rangeland. In this research, some data on range condition and grazing capacity, animal production and socio-economic situation of the users were collected and carefully analyzed. The results have shown that animal population in the both quarters of south of Khorasan and around the Hamoon Lake was above grazing capacity. In spite of high productivity of Baluchi sheep, due to deficiencies in nutrition and relatively high mortality caused by migration, efficiency of animal husbandry was low. However, it is possible to create an equilibrium between man needs, rangeland and animals. This task needs a serious cooperation between related organizations. The minimum area of rangeland for each pastoral unit was determined about 90 hectares in lowland and 222 hectares in uplands under current situation. In case of dwelling of the nomads in one of the regions, the required range area increased to about 810 hectares in uplands and about 155 hectares in lowlands. | ||
| کلیدواژه‌ها [English] | ||
| animal, Baluchi sheep, dwelling, Efficiency of animal husbandary, Lowland, nomads, Pastoral units, People, range, Upland | ||
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آمار تعداد مشاهده مقاله: 739 تعداد دریافت فایل اصل مقاله: 731 |
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