[A comparison of the technological systems "all in - all out" and tunnel in industrial pig production on large farms]
1988
Stankovic, M. | Markovic, Z. | Nikolic, P. | Zivkovic, B. | Gluhovic, M. | Trenkovski, V. | Anastasijevic, V. (Institut za stocarstvo, Beograd (Yugoslavia))
A comparison was made between the technological systems "all in -- all out" and tunnel in practical pig production on four large farms in Serbia (Yugoslavia). The obtained results are in favour of the system "all in - all out". Only the results of piglet rearing in farrowing units (mortality, daily weight gain, feed conversion) do not differ for the two technological systems.
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Эту запись предоставил Unassigned data from Yugoslavia
