Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Z. Zoref"'
Publikováno v:
Reproduction Nutrition Development. 39:181-187
Glucose metabolism was studied in 31 pregnant ewes fed mixtures (50:50) of chopped alfalfa hay and corn grain given in whole (HWC) or extruded form (HEC). Number of fetuses was 1 (n = 10), 2 (n = 11) or 3 (n = 10). Diets were supplied at three dietar
Publikováno v:
Canadian Journal of Animal Science. 77:141-147
As part of a program aimed at increasing lamb survival by maximizing lamb birth weight, the relationship between corn starch degradability in late pregnancy diets and lambing performance was studied in 60 Finn–Awassi ewes fed diets supplemented wit
Publikováno v:
Small Ruminant Research. 17:245-254
Different grazing backgrounds and type of flushing were compared; treatments were three availability levels of herbage (Italian ryegrass grazed continuously by lactating ewes and kept close to 30, 60 and 90 mm sward height) and three flushing diets:
Publikováno v:
Animal Reproduction Science. 38:97-108
The effect of ruminally degradable starch on the reproductive performance of sheep was studied in 50 Booroola x Assaf crossbred ewes, of which 32 were carriers of the FeCB (Booroola) allele and 18 were not carriers. The sheep were group-fed, accordin
Publikováno v:
British Poultry Science. 32:515-523
1. Body weight and the weight of the digestive organs and activities of some digestive enzymes were determined from hatching to 23 d of age. 2. Relative daily growth rate peaked at 11 d of age (22% gain/d) and then decreased gradually. 3. The vitelli
Publikováno v:
Reproduction Nutrition Développement. 30:507-514
Five 7-day-old Frisian bull calves, raised in Israel received twice a day a mixture of 40 g of soybean concentrate (65% protein) and 80 g of one of the following carbohydrates: glucose (G), expanded (heat-treated) (ES) or untreated (US) corn starch.
Publikováno v:
Poultry science. 77(6)
The objective of the present study was to evaluate the effect of degree of saturation of fat incorporated into broiler diets on performance and body fatty acid (FA) profile. The various degrees of saturation were achieved by using regular soybean oil
Publikováno v:
British poultry science. 38(1)
1. The 'extra caloric' effect of added soyabean oil, as reflected in improved body weight gain, food utilisation, metabolisable energy or net energy deposition in the body was determined. 2. Two diets were formulated to contain 12.1 MJ/kg, one with n
Publikováno v:
British poultry science. 33(3)
1. Male broilers selected for high (HF) or low (LF) abdominal fat were fed from 8 to 53 d of age on diets containing different concentrations of protein: according to N.R.C. (1984) recommendations (IP), 14% lower (LP) or 14% higher (HP). 2. The growt
Publikováno v:
Annales de Zootechnie. 36:339-341