Zobrazeno 1 - 10
of 19
pro vyhledávání: '"C. V. Boucque"'
Publikováno v:
Animal Research. 50:43-55
Compositional data of 17 Belgian Blue double-muscled bulls with empty body weight between 276 and 669 kg were analysed. Body composition only changed slowly and linearly within the investigated live weight range. Water, protein, fat and ash in the em
Publikováno v:
Annales de Zootechnie. 49:335-342
Urinary creatinine excretion (UCE) and chemical body composition of 18 Belgian Blue double-muscled bulls were determined. Partly due to the large fasted live weight (fLW) range (308-710 kg), kg water and protein in the empty body were quite accuratel
Publikováno v:
Netherlands Journal of Agricultural Science. 47:17-28
A total of 125 non-double-muscled Belgian Blue finishing bulls (liveweight range 375-620 kg) were used to investigate the effect of different levels of degraded protein balance in the rumen (OEB) -2, -7, -16 and -22 g/kg DM on animal performance, wit
Publikováno v:
Journal of Dairy Science. 82:110-121
The physical structure of fodder beets, raw potatoes, ensiled pressed sugar beet pulp, ensiled brewers grains, and corn cob silage was evaluated in diets containing concentrates and either corn silage or grass silage as the roughage source. In one se
Publikováno v:
Annales de Zootechnie. 47:207-214
The effect of housing in indoor pens or outdoor hutches was investigated with 23 male and 22 female double-muscled calves of the Belgian White-blue breed during a 20-week rearing period. Calves
Publikováno v:
Netherlands Journal of Agricultural Science. 45:291-306
The percentage of feed protein escaping rumen degradation was measured by the in situ method (%EPsitu) for 29 compound feeds, untreated and formaldehyde-treated soyabean meal and 12 forages: 3 grass silages, 2 maize silages, fresh grass, grass hay, f
Publikováno v:
Archiv für Tierernaehrung. 50:31-42
The extent of incorporation of dietary alpha-linolenic acid -readily available in linseed- in pig diets, in view of repercussions on zootechnical performance, carcass and fat quality of pigs, is investigated. Ninety hybrid pigs (Pietrain x Seghers hy
Publikováno v:
Netherlands Journal of Agricultural Science. 43:297-311
The supply of true protein to the small intestine (DVE) and the degraded protein balance (OEB) of 29 experimental compound feeds were estimated in the rumen and intestine of dairy cows (reference), using the nylon bag technique. DVE and OEB were also
Publikováno v:
Archiv für Tierernaehrung. 47:295-300
The effect of 0, 6 or 60 g yeast (Saccharomyces cerevisiae) daily on health and performance was investigated in 90 double-muscled and 48 non-double-muscled Belgian White-blue bulls during 60 and 51 days, respectively, upon arrival at the experimental
Publikováno v:
Netherlands Journal of Agricultural Science. 42:357-369
238 samples, representing 19 vegetable feeds, were analysed for total and phytate phosphorus. Phytase activity was estimated in a limited number of feeds with an activity of >100 units/kg. Near infrared reflection spectra (NIRS) were taken between 11