| Tartalom: |
http://hdl.handle.net/10832/2934 |
| Archívum: |
HUVETA |
| Gyűjtemény: |
Magyar Állatorvosok Lapja
2015
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| Cím: |
A kérődzés aktivitásának online követése szubklinikai tőgygyulladásban szenvedő tehenekben
On-line monitoring of rumination activity in cows suffering subclinical mastitis
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| Létrehozó: |
Gáspárdy, András
Efrat, Gingis
Ari, Melinda
Harnos, Andrea
Bajcsy, Árpád Csaba
Fekete, Sándor György
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| Kiadó: |
Magyar Állatorvosok Lapja
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| Dátum: |
2021-05-05T07:28:25Z
2021-05-05T07:28:25Z
2015-05
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| Tartalmi leírás: |
SUMMARY
The online monitoring of the rumination as a development of the recent past got
into the arsenal of the precise dairy farming in order to continuously control the
individuals kept in groups on large-scale dairy operations. The time spent with
rumination mediates the data primarily about the feed intake and the rumination
itself. However, it provides also data about the general welfare and health status
(mainly in the early diagnosis of abomasal displacement). The authors tracked
the rumination activity (RA) on a dairy farm and completed it with the evaluation
of the daily live weight (LW) and milk yield (MY) in healthy and subclinically
mastitic state of Israeli Hostein Friesian cows. They found that the time spent
with rumination shortens statistically (p < 0.001) in the mastitic state, compared
to the healthy state, likewese the live weight (p = 0.018) and the milk production
(p < 0.001) significantly decrease. Their results suggest to follow the daily
activity of the rumination at a dairy operation, and to use it routinely, as additional
information for the early detection of subclinical mastitis.
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| Nyelv: |
magyar
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| Típus: |
Article
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| Azonosító: |
Magyar Állatorvosok Lapja 137(5), 283-291. (2015)
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