کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9475826 | 1625450 | 2005 | 10 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Designated rooting areas to reduce pasture damage by pregnant sows
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موضوعات مرتبط
علوم زیستی و بیوفناوری
علوم کشاورزی و بیولوژیک
علوم دامی و جانورشناسی
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چکیده انگلیسی
Pasture damage was significantly influenced by treatment (damaged area: 15.3, 14.4, 6.8 and 4.7 m2 for N, S, D and W, respectively; S.E.D. = 1.38, F3,17 = 6.76, P < 0.01). It appeared that rooting of pasture was performed to create a cool lying area. S sows searched for food in the rooting area, and this activity forced pen mates to lie outside the rooting area. This may have resulted in the higher level of pasture damage for S compared to D and W. Offering a cool lying place and wallowing opportunities in a designated area reduced pasture damage, but offering foraging opportunities in a restricted area did not.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Animal Behaviour Science - Volume 95, Issues 3â4, December 2005, Pages 133-142
Journal: Applied Animal Behaviour Science - Volume 95, Issues 3â4, December 2005, Pages 133-142
نویسندگان
H.W. van der Mheen, H.A.M. Spoolder,