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Interrelationships of body weight and bone weight with densitometric properties of tibiotarsal bone in geese during post-hatching development
densitometry parameters tibiotarsal bone mineralisation geese
2015/12/17
The aim of this study was to evaluate interrelationships of body weight and bone weight and densitometric properties of the tibiotarsus in White Koluda Geese (W31) in the post-hatching period. The stu...
The influence of cadmium on Prussian carp oocyte maturation, development of eggs and hatching
heavy metals oocyte maturation steroid hormones embryonic development hatching enzyme
2015/6/5
The influence of cadmium (Cd) on the last stage of Prussian carp (Carassius auratus gibelio B.) oocyte maturation and embryonic development was investigated. The (postvitellogenic) oocytes were incuba...
The effect of carnitine on hatching rate and metabolic profile of blood in breeding layers
layers; L-carnitine; reproduction; haematological and biochemical parameters
2015/6/1
We examined the effect of orally administered L-carnitine (at a dose of 30 mg per kg of feeding mixture) on egg hatching and some haematological and biochemical parameters of blood plasma in COBB 500 ...
Short communication. Effects of the time to change from incubation to hatching temperature on the artificial incubation of red-legged partridge (Alectoris rufa) eggs
game farming hatchability incubation length
2014/10/28
This study investigates, in red-legged partridge (Alectoris rufa), the effects of the time to change from incubation to hatching temperature on egg weight loss, hatchability, chick weight at hatch, in...
The Needle Bore Diameter for In Ovo Amino Acid Injection Has no Effect on Hatching Performance in Broiler Breeder Eggs
amino acids broiler breeder in ovo hatchability needle bore diameter
2009/7/31
The objective of this study was to determine if the bore diameter of needles used for in ovo injection of amino acids (AA) would affect subsequent chick hatchability. In Experiment 1, needles of diffe...
Isolation and Identification of Non-coliform Gram-negative Bacteria in Hatching Eggs to Evaluate the Effect of Egg Fumigation by Formaldehyde
formaldehyde hatching eggs isolation non-coliform bacteria
2009/7/29
Non-coliform gram-negative bacteria like Salmonella, pseudomonas and proteus are the causes of yolk sac infection. In this study, we evaluated the effect of formaldehyde on the reduction rate of egg s...
INFLUENCE OF HATCHING EGGS STORAGE PERIOD UPON THE INCUBATION PARAMETERS IN JAPANESE QUAILS
Japanese quail egg storage period incubation parameters
2010/12/8
The purpose of the present study was to establish the effect of the prolonged storage of Japanese quail hatching eggs upon the incubation performance and the quality of hatched quail chicks. The durat...
Addition of Macromolecules to PZM-3 Culture Medium on the Development and Hatching of In vitro Porcine Embryos
Porcine Embryos Macromolecule Blastocysts Cell Numbe
2016/4/27
In this study, we conducted various experiments in order to develop enhanced cultural conditions for in vitro-produced porcine embryos. All embryos were produced by in vitro maturation (IVM) and ferti...
Embryonic Growth, Hatching Time and Hatchability Performance of Meat Breeder Eggs Incubated under Continuous Green Light
Hatching Time Hatchability Per cent Chick Hatching Weight
2016/4/12
The effects of dark-control (D) and continuous green light (GL) exposure of incubated meat-type breeder eggs (Hybro) on embryonic growth from 5 to 15 days of age, hatching time, hatchability per cent ...