کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
2457947 1554418 2008 12 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Sheep farms in the Spanish rangelands (dehesas): Typologies according to livestock management and economic indicators
موضوعات مرتبط
علوم زیستی و بیوفناوری علوم کشاورزی و بیولوژیک علوم دامی و جانورشناسی
پیش نمایش صفحه اول مقاله
Sheep farms in the Spanish rangelands (dehesas): Typologies according to livestock management and economic indicators
چکیده انگلیسی

Forty-six dehesa sheep farms of Extremadura (SW Spain) were analyzed on the basis of previously determined technical and economic indicators. A principal component analysis gave five principal components – related to intensification, profitability, and livestock mix – that characterized the farms. Using multivariate techniques based on these factors, a farm typology was established with six categories—three of sheep alone at different levels of intensification, and three of sheep in combination with beef cattle or Iberian pig. This typology enabled homogeneous groups of farms to be considered for possible administrative actions relating to their optimal dimensions and stocking rates.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Small Ruminant Research - Volume 74, Issues 1–3, January 2008, Pages 52–63
نویسندگان
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