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The effects of feeding various forages on fatty acid composition of bovine milk fat: A review
review bovine milk fat milk fat profile alteration fatty acids CLA rumenic acid vaccenic acid pasture fresh forage silage hay
2015/6/8
The nutritional image of bovine milk fat has suffered for years because of the association of saturated fatty acids and coronary heart disease. Thus the alteration of fatty acid composition has been a...
Fatty acid composition of cow milk fat produced on low-input mountain farms
milk fatty acids CLA
2015/6/8
The fatty acid (FA) composition of bulk milk fat was examined on three mountain dairy farms in the Czech Republic. Milk samples were collected in the period of indoor grass silage feeding (November朅pr...
Effect of dietary sources of roasted oilseeds on blood parameters and milk fatty acid composition
conjugated linoleic acid milk fat lactating dairy cattle plasma parameters soybean
2015/6/5
The aim of this experiment was to investigate the effect of supplementing the basal diet with oilseeds on blood parameters and composition of milk fatty acids, especially conjugated linoleic acid (CLA...
Determination of indigestible neutral detergent fibre contents of grasses and its prediction from chemical composition
grass indigestible neutral detergent fibre in sacco method
2015/6/5
Five grass species (Dactylis glomerata L., Phleum pratense L., Lolium perenne L., Festuca arundinacea L.) and the hybrid Felina (Lolium multiflorum L. × Festuca arundinacea L.), commonly used in rough...
Effect of the stage of lactation on milk composition, its properties and the quality of rennet curdling in East Friesian ewes
stage of lactation ewe milk composition milk properties quality of rennet curdling East Friesian
2015/6/5
The evaluation of the effect of the stage of lactation on milk composition, its properties and the quality of rennet curdling was carried out over the period of three successive years using milk sampl...
Nutritive effect of protein composition and other grain properties of doubled haploid wheat lines with/without translocation 1B/1R in a model feeding test
common wheat 1B/1R translocation protein fractions nutritive value model feeding test
2015/6/5
The frequent presence of rye translocation 1B/1R in common wheat is well known as well as its unfavourable effect on bread-making quality. These translocated materials make up more than one tenth of a...
Effect of olive cake on daily gain, carcass characteristics and chemical composition of lamb meat
olive cake Pramenka lambs fattening carcass traits meat chemical composition
2015/6/4
This experiment investigated the effect of olive cake in the feed of weaned Pramenka lambs on their daily gain, carcass traits and on the chemical composition of different groups of muscles. For that ...
Effect of breed on growth performance and carcass composition of Aberdeen Angus, Charolais,Herefordand Simmental bulls
beef cattle bulls breeds growth carcass composition
2015/6/2
Breed effects on live weight gain, slaughter characteristics and carcass composition were compared in Aberdeen Angus, Charolais, Hereford and Simmental bulls. The experiment extended over 2 years and ...
The effect of sex and rearing system on carcass composition and cut yields of broiler chickens
broiler fattening rearing system carcass composition
2015/6/2
The objective of this study is an analysis of meat quality in broilers of standard fast-growing hybrid Hybro G, reared in two different non-industrial systems (extensive rearing in a poultry house or ...
Fatty acids and composition of their important groups in milk fat of Czech Pied cattle
Czech Pied cattle milk fat fatty acid proportion
2015/6/2
In 2003, 2004 and 2005 milk fat composition was determined three times in 55 dairy cows of Czech Pied cattle housed in a byre with stanchions and fed under conditions usual on Czech production farms. ...
Effects of fat-protein supplementation of diets for cows in early lactation on milk yield and composition
dairy cows CaFA salts milk composition yield
2015/6/2
An experiment was performed on 37 Holstein-Friesian cows during the first 120 days of lactation. The cows were fed balanced diets composed of haylage and maize silage (together 52% dry mater) and a co...
Analysis of amino acid composition of sheep colostrum by near-infrared spectroscopy
near-infrared spectroscopy; sheep colostrum; amino acids
2015/6/1
This paper deals with changes in the basic composition of sheep colostrum within the first 72 hours after parturition on the one hand and with the possibility of determining the major components of sh...
Ability of NIR spectroscopy to predict meat chemical composition and quality ?a review
NIR spectroscopy meat chemical composition meat quality
2015/6/1
In contrast to conventional methods for the determination of meat chemical composition and quality, near infrared spectroscopy (NIRS) enables rapid, simple and simultaneous assessment of numerous meat...
Factors affecting goat milk yield and its composition
Czech White Shorthaired goat fat protein
2015/6/1
The aim of the paper was to prove the accuracy of various statistical models of vari璦nce analysis for estimation of systematic factors that influence milk yield and fat and protein content in dairy go...
Chemical Composition, In vivo Digestibility and Metabolizable Energy Values of Caramba (Lolium multiflorum cv. caramba) Fresh, Silage and Hay
Caramba Chemical Composition Digestibility Metabolizable Energy
2016/5/19
The experiment was conducted to determine nutritive values of caramba (Lolium multiflorum cv. caramba) fresh, silage and hay by in vivo and in vitro methods. There was a statistically significant diff...