Skip to content

"Experientia docet" - Experience is the best teacher

Oxidative stress and effects of dill (Anethum graveolens dhi) powder on the performance and health status of broilers

  • 2021
  • Issue: 6
  • Volume: 51
A. Jangali, M. Hedayati, S. Khalaji & M. Manafi Page: 700 - 714

Effects of dill powder (Anethum graveolens dhi) on performance and biochemical traits, immune response, blood cells and microbial population of cecum broilers after stress induced with dexamethasone were investigated. Two hundred and forty broilers were arrayed in completely randomized design…

Read more

Amino acid composition of some South African feedstuffs

  • 1975
  • Issue: 1
  • Volume: 5
J.deV. du Toit and P.A. Boyazoglu Page: 1 - 6

The amino acid content of grains and animal products was compared with whole egg, a protein source of high biological value. Groups of protein sources can be selected on the basis of this comparison, which are complementary, and can as…

Read more

The utilization of milk diets with different fat concentrations by the preruminant calf 2. change in body composition by means o

  • 1975
  • Issue: 1
  • Volume: 5
L.H.P. Liebenberg and F.J. van der Merwe Page: 11 - 15

Twenty eight Friesland bull calves were used in a comparative slaughter experiment to determine the influence of high energy diets (whole-milk and cream) on the body composition of preruminant calves. Results indicated an increase in total DM, energy, nitrogen and…

Read more

Benutting van rantsoene met batteryhoendermis as proteïenbron

  • 1975
  • Issue: 1
  • Volume: 5
H.J. van der Merwe, P.S. Pretorius en J.E.J. du Toit Page: 17 - 21

Utilisation of rations containing poultry manure as a protein source: Poultry manure (22,5 % crude protein on dry basis) obtained from a battery operation was included in rations consisting of lucerne hay, maize meal and molasses. The control ration contained…

Read more

Waarnemings oor die voorkoms van bronstigheid by Afrikaner en Jerseykoeie onder ekstensiewe toestande in Noord-Kaapland

  • 1975
  • Issue: 1
  • Volume: 5
W.A. Coetzer, A.H. Mentz, J.A. Vermeulen en J.E. Coetzee Page: 47 - 51

Observations on the occurrence of oestrus in Africander and Jersey cattle under extensive conditions in the Northern Cape Data concerning the occurrence of oestrus in Africander and Jersey cattle under extensive conditions were obtained from a crossbreeding program at Vaalharts…

Read more

Kruisteling met Afrikanermoer as basis: 1. Dragtigheidsduurte, geboortemassa en die voorkoms van distokie by die nageslag van ve

  • 1975
  • Issue: 1
  • Volume: 5
A.H. Mentz, W.A. Coetzer en D.L. Els Page: 53 - 60

Crossbreeding with Africander dam as basis: 1. Duration of gestation, mass at birth and incidence of dystocia in crossbred progeny of various breeds of' sires The effect of different sire breeds, representing various types of breeds, on duration of gestation,…

Read more

Meat production potential of mountain reedbuck

  • 1975
  • Issue: 1
  • Volume: 5
L.R. Irby Page: 67 - 76

Thirty-nine adult mountain reedbuck (Redunco fulvorufula) were collected on the Loskop Dam Nature Reserve during 1971-72. Dressing percentages ranged from 44,0-62,4%. Seasonal variation in carcass masses and dressing percentages was pronounced with carcasses collected during July-October averaging 41% lighter for…

Read more

Prestasie van Zeranol geïnplanteerde lammers

  • 1975
  • Issue: 2
  • Volume: 5
J. Grobbelaar, W.A. Botha, J.H. du Toit en S.F. Lesch Page: 89 - 90

Performance of zeranol implanted lambs Eighteen South African Mutton Merino ram lambs, four months old were divided by mass stratification into two groups, (A and B), similarly 18 wether lambs of the same age and breed were divided into groups…

Read more
Back To Top