Erfarenheter av några utfodringssystem till får
The evaluation of the function of the feeding of sheep herds is suggested to involve the work effort, the fulfilment of the nutrient needs of the sheep and the feed waste. Mechanisation of the feeding can be very simple or include high degrees of mechanisation. Three different farms, representing...
| Autor principal: | |
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| Formato: | L3 |
| Lenguaje: | sueco Inglés |
| Publicado: |
SLU/Dept. of Landscape Architecture, Planning and Management (from 130101)
2004
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| Materias: |
| _version_ | 1855571876540055552 |
|---|---|
| author | Jönsson, Karin |
| author_browse | Jönsson, Karin |
| author_facet | Jönsson, Karin |
| author_sort | Jönsson, Karin |
| collection | Epsilon Archive for Student Projects |
| description | The evaluation of the function of the feeding of sheep herds is suggested to involve the work
effort, the fulfilment of the nutrient needs of the sheep and the feed waste. Mechanisation of
the feeding can be very simple or include high degrees of mechanisation.
Three different farms, representing different levels of mechanisation are presented.
Descriptions and analysis of the feeding systems including mechanisation, work effort and
estimations of the feed waste are made on each farm. The herd with the most advanced feed
mechanisation included a rolling feed band and mix wagon. The other farms were partly or
little mechanised including ad lib feeding from big bales and manual distribution of hay and
concentrates.
The most mechanised farm was able to feed a large herd of sheep at a low work effort and
little feed waste. However, the investment in machinery has to be weighed against the
improved efficiency. In the case of ad libitum feeding of silage bales, the small work effort
has to be weighed against the feed waste. The farms with the least degree of mechanisation,
the low roof height of the sheep barn severely limited the possibilities of further
mechanisation and expansion of the herd and a large work effort was needed. |
| format | L3 |
| id | RepoSLU11454 |
| institution | Swedish University of Agricultural Sciences |
| language | swe Inglés |
| publishDate | 2004 |
| publishDateSort | 2004 |
| publisher | SLU/Dept. of Landscape Architecture, Planning and Management (from 130101) |
| publisherStr | SLU/Dept. of Landscape Architecture, Planning and Management (from 130101) |
| record_format | eprints |
| spelling | RepoSLU114542017-10-05T07:31:08Z Erfarenheter av några utfodringssystem till får Experiences of some feeding systems for sheep Jönsson, Karin får foder foderbord hygien hälsa The evaluation of the function of the feeding of sheep herds is suggested to involve the work effort, the fulfilment of the nutrient needs of the sheep and the feed waste. Mechanisation of the feeding can be very simple or include high degrees of mechanisation. Three different farms, representing different levels of mechanisation are presented. Descriptions and analysis of the feeding systems including mechanisation, work effort and estimations of the feed waste are made on each farm. The herd with the most advanced feed mechanisation included a rolling feed band and mix wagon. The other farms were partly or little mechanised including ad lib feeding from big bales and manual distribution of hay and concentrates. The most mechanised farm was able to feed a large herd of sheep at a low work effort and little feed waste. However, the investment in machinery has to be weighed against the improved efficiency. In the case of ad libitum feeding of silage bales, the small work effort has to be weighed against the feed waste. The farms with the least degree of mechanisation, the low roof height of the sheep barn severely limited the possibilities of further mechanisation and expansion of the herd and a large work effort was needed. Utfodringen av får kan göras väldigt enkel eller med mycket hög mekaniseringsgrad. Fårens behov måste stå i centrum. Det är viktigt att man kan uppfylla fårens krav på näringstillförsel. Fodrets hygien måste vara bra när det tilldelas djuren. Man måste kunna väga samman många olika faktorer såsom arbetstid, foderspill, driftssäkerhet, investering och djurskötare. Denna studie omfattar tre fallstudier och beskrivningar av utfodringssystemen i olika fårbesättningar. De olika systemen har ganska stor variation i fråga om mekanisering. Genomgång av utfodringsutrustning och rutiner har skett vid gårdsbesök. Slutsatsen är att foderband och mixervagn i kombination är det bästa alternativet med avsikt på timkostnad, foderspill och djurskötarens hälsa. Tunga lyft är så gott som obefintliga i ett sådant system. Foderbord inne i en låg byggnad medför att man måste bära in foder. Detta ger en stor arbetsbelastning och en längre tid par tacka och dag. Foderhäckar utomhus med fri tillgång på rundbalsensilage ger i och för sig en kort tid per tacka och dag men foderspillet blir alldeles för högt. SLU/Dept. of Landscape Architecture, Planning and Management (from 130101) 2004 L3 swe eng https://stud.epsilon.slu.se/11454/ |
| spellingShingle | får foder foderbord hygien hälsa Jönsson, Karin Erfarenheter av några utfodringssystem till får |
| title | Erfarenheter av några utfodringssystem till får |
| title_full | Erfarenheter av några utfodringssystem till får |
| title_fullStr | Erfarenheter av några utfodringssystem till får |
| title_full_unstemmed | Erfarenheter av några utfodringssystem till får |
| title_short | Erfarenheter av några utfodringssystem till får |
| title_sort | erfarenheter av några utfodringssystem till får |
| topic | får foder foderbord hygien hälsa |