Durante 5 períodos de 35 días de sequía progresiva, 24 novillas (278 kg de PV promedio, en cuatro grupos iguales, pastorearon con rotación semanal en tres potreros (6.59 ha en total) de gramíneas heterogéneas no fertilizadas (G). En los períodos 1 y 2, cuatro tratamientos (factorial 2 x 2) se basaron en los factores (a) acceso durante 3 h/d pastoreo rotacional en tres potreros (2.57 ha) de leucaena en asociación con gramíneas (GL) y (b) 2,5 kg/cab/d de melaza de caña con 3% de urea (MU). En 70 días, GDP fue 0,18 kg en el control (I); MU (II), .30; GL (III} .35 y de MU y GL (IV) .38 kg, respectivamente. En el período 3, se modificó mediante la adición de 2 kg/cab/d de alimento concentrado, control (I) -.02 kg/d; en II -.34 kg/d, en III +.32 ...
The study was conducted to evaluate the effects of compensatory nutrition on supplemented pasture he...
Foram avaliados os efeitos de duas cargas animais (CA270=270 Kg de peso corporal(PC)/ha=0,6 unidade ...
The objective of this research was to evaluate the effect of a silvopastoral system with Tithonia di...
Holstein heifers grazing unrestrictedly at 9 head/ha on steep, intensively managed grass pastures in...
Literature lacks studies investigating performance of grazing Holstein heifers on tropical condition...
A study to determine the effects of a high quality roughage supplement on heifer groth rate was cond...
Esta dissertação foi elaborada a partir de dois experimentos com novilhas Nelore submetidas a difere...
O consumo e o desempenho de 15 novilhas Gir-Holandesas (cinco por tratamento) com 16,5 ± 4,2 meses e...
Two experiments were conducted with 26 Holstein and Brown Swiss cows, the first (E-1) during the dry...
<span><p align="justify">The effects of supplements with different levels (high, medium,...
To evaluate the effect of forage suplementación with fishmeal (FM), brewer grain (BG), and cottonsee...
This research was conducted from two studies with beef heifers grazing submitted different supplemen...
O efeito de duas disponibilidades de forragem (DF), 1.200 e 1.500 kg/ha de matéria seca (MS), e do u...
Avaliou-se a resposta de novilhas leiteiras alimentadas com dieta à base de silagem de milho e com 1...
Esta dissertação foi elaborada a partir de dois experimentos com novilhas de corte submetidas a dife...
The study was conducted to evaluate the effects of compensatory nutrition on supplemented pasture he...
Foram avaliados os efeitos de duas cargas animais (CA270=270 Kg de peso corporal(PC)/ha=0,6 unidade ...
The objective of this research was to evaluate the effect of a silvopastoral system with Tithonia di...
Holstein heifers grazing unrestrictedly at 9 head/ha on steep, intensively managed grass pastures in...
Literature lacks studies investigating performance of grazing Holstein heifers on tropical condition...
A study to determine the effects of a high quality roughage supplement on heifer groth rate was cond...
Esta dissertação foi elaborada a partir de dois experimentos com novilhas Nelore submetidas a difere...
O consumo e o desempenho de 15 novilhas Gir-Holandesas (cinco por tratamento) com 16,5 ± 4,2 meses e...
Two experiments were conducted with 26 Holstein and Brown Swiss cows, the first (E-1) during the dry...
<span><p align="justify">The effects of supplements with different levels (high, medium,...
To evaluate the effect of forage suplementación with fishmeal (FM), brewer grain (BG), and cottonsee...
This research was conducted from two studies with beef heifers grazing submitted different supplemen...
O efeito de duas disponibilidades de forragem (DF), 1.200 e 1.500 kg/ha de matéria seca (MS), e do u...
Avaliou-se a resposta de novilhas leiteiras alimentadas com dieta à base de silagem de milho e com 1...
Esta dissertação foi elaborada a partir de dois experimentos com novilhas de corte submetidas a dife...
The study was conducted to evaluate the effects of compensatory nutrition on supplemented pasture he...
Foram avaliados os efeitos de duas cargas animais (CA270=270 Kg de peso corporal(PC)/ha=0,6 unidade ...
The objective of this research was to evaluate the effect of a silvopastoral system with Tithonia di...