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Produtividade e bem-estar de porcas gestantes alojadas em baias coletivas com piso de concreto ou cama sobreposta
(Universidade Federal de Santa Maria, 2012-02-16)
The aim of this dissertation was to study through meta-analysis the cortisol levels and productivity of sows via a field study the effects of housing on behavior and productivity of sows. The database was composed of 22 ...
Glicerina bruta, oriunda da produção do biodiesel, no suplemento para terminação de cordeiros lactentes em pastejo
(Universidade Federal de Santa Maria, 2012-02-17)
The objective of this research was to evaluate the effect of levels of crude glycerin in
replacement of corn for suckling lambs kept on pasture ryegrass (Lolium multiflorum Lam.)
supplemented in creep feeding on the ...