Climate change has been associated with fodder production which alter dry matter intake and milk quality. In order to evaluate the effect of lactation and seasons on the total dry matter intake (TDMI) in Holstein cattle fed with kiku-yu (Cenchrus clandestinus) from Antioquia. Three cows by each third located in five dairy farms were taken during a rainfall season and a dry season in 2014 (n=90 cattle). To estimate f dry matter intake in meadow (CDMM) chromium oxide was used as an external marker and indigestible dry matter as an internal marker. Measurement dry matter intake of feeding supplements (CDMFS) was performed from the feeders during milking routines. Data were analyzed in a completely randomized design in a 3 x 2 factorial by usin...
Two experiments were conducted with 26 Holstein and Brown Swiss cows, the first (E-1) during the dry...
In a grazing system in dairy cows, there is a direct relationship between milk production and dry ma...
The objective of this study was to evaluate the effects of increasing levels of distillers dried gra...
Climatic variables are environmental components that have effect on animal welfare and, consequently...
Os objetivos deste trabalho foram avaliar a produção de massa de forragem e composição químico-broma...
Abstract To aim to estimate the balance of nitrogen (N), phosphorus (P) and potassium (K) in Holstei...
Brazilian milk production is based on crossbred animals, mostly fed on pasture, insolation and other...
One approach to achieve sustainability is to increase milk production in each animal. Milk productio...
A predição do consumo voluntário de animais é um tema que tem chamado a atenção há várias décadas, e...
The transition between the dry and lactating periods is fundamental for the health and performance o...
This experiment evaluated the effect of season of the year and stocking rate (SR) on pasture availab...
The objective of this experiment was to estimate the total dry matter intake of gir and girolanda br...
Introduction. The young calf rearing method, determines the dairy cow of the future. Therefore, heal...
Dois trabalhos foram conduzidos para estimativa do consumo individual de vacas em lactação alimentad...
Introduction. Precipitation, temperature, radiation, and relative humidity vary according to height,...
Two experiments were conducted with 26 Holstein and Brown Swiss cows, the first (E-1) during the dry...
In a grazing system in dairy cows, there is a direct relationship between milk production and dry ma...
The objective of this study was to evaluate the effects of increasing levels of distillers dried gra...
Climatic variables are environmental components that have effect on animal welfare and, consequently...
Os objetivos deste trabalho foram avaliar a produção de massa de forragem e composição químico-broma...
Abstract To aim to estimate the balance of nitrogen (N), phosphorus (P) and potassium (K) in Holstei...
Brazilian milk production is based on crossbred animals, mostly fed on pasture, insolation and other...
One approach to achieve sustainability is to increase milk production in each animal. Milk productio...
A predição do consumo voluntário de animais é um tema que tem chamado a atenção há várias décadas, e...
The transition between the dry and lactating periods is fundamental for the health and performance o...
This experiment evaluated the effect of season of the year and stocking rate (SR) on pasture availab...
The objective of this experiment was to estimate the total dry matter intake of gir and girolanda br...
Introduction. The young calf rearing method, determines the dairy cow of the future. Therefore, heal...
Dois trabalhos foram conduzidos para estimativa do consumo individual de vacas em lactação alimentad...
Introduction. Precipitation, temperature, radiation, and relative humidity vary according to height,...
Two experiments were conducted with 26 Holstein and Brown Swiss cows, the first (E-1) during the dry...
In a grazing system in dairy cows, there is a direct relationship between milk production and dry ma...
The objective of this study was to evaluate the effects of increasing levels of distillers dried gra...