Tytuł:

Bisoniana XC. Comparison of digestibility of some bulky feeds in domestic cattle and in its crosses with European bison

Twórca:

Gawęcki, K. ; Kozłowski, J. ; Sumiński, E.

Miejsce wydania:

Białowieża

Data wydania/powstania:

1986

Opis:

The digestibility coefficients of rations of green forage of grasses containing 37.6% dry matter and of maize silage with hay were determined in 5 bulls of Lowland Black and White breed and in 5 hybrids of cattleXEuropean bison. The balalnce method was used. The initial live weight of hybrids was 400 kg and that of domestic cattle bulls 360 kg while their age was similar: 13-14 months. The hybrids consumed 17.6 kg and cattle 14.4 kg green forage daily. In the second experiment they intook respectively 27.8 kg and 24 kg silage and about 2.5 kg grass hay daily. The coefficients of digestibility of green gras were significantly lower than those of ration consisting of maize silage and hay. The hybridsdigested feeds similarly as domestic cattle, though the digestibility coefficients in most cases appeared to be lower in cattle. The data ilustrating changes in live weight in the animals during the experiments are included.

Typ obiektu:

Journal/Article

Temat i słowa kluczowe:

hybrids ; cattle ; comparison ; digestibility ; pasza ; bydło domowe ; współczynnik strawności ; hybryda

Czasopismo/Seria/cykl:

Acta Theriologica

Tom:

31

Zeszyt:

23

Strona pocz.:

303

Strona końc.:

310

Typ zasobu:

Text

Szczegółowy typ zasobu:

Article

Format:

application/pdf

Identyfikator zasobu:

10.4098/AT.arch.86-28

Źródło:

kliknij tutaj, żeby przejść

Język:

eng ; sum. eng. ; pol.

Prawa:

Rights Reserved - Free Access

Zasady wykorzystania:

Copyright-protected material. May be used within the limits of statutory user freedoms

Digitalizacja:

Mammal Research Institute of the Polish Academy of Sciences

Lokalizacja oryginału:

Library of the Mammal Research Institute Polish Academy of Sciences

Dofinansowane ze środków:

Programme Innovative Economy, 2010-2014, Priority Axis 2. R&D infrastructure ; European Union. European Regional Development Fund

Dostęp:

Open