The developing chicken blastoderm can be temporarily maintained in dormancy below physiological zero temperature. However, prolonged preincubation egg storage impairs normal morphological and physiological development of embryos in a potential example of fetal programming (in this case, "embryonic programming"). We investigated how preincubation egg storage conditions (temperature, duration, hy...

Present study was conducted to evaluate the quality traits of poultry eggs collected from various sources i.e. market, commercial farm and backyard farming, in Karachi. A total of 250 eggs were analyzed for external and internal qualities. A significant difference (p <0.05) was recorded in quality parameters except percent shell, shell thickness, egg width, egg weight, shape index and Haugh uni...

Chicken eggs are one of the primary sources protein for people in West Sumatra. The level consumption continues to increase every year, while availability broiler is not stable. This condition illustrates problems faced by consumers and producers, namely price instability. Market integration a metric that demonstrates how changes reference market affect follower market. objective this research ...

Isolated porcine pepsinogen A was used for the preparation of polyclonal rabbit and polyclonal chicken anti-pepsinogen A antibodies. Immunochemical properties of both immunoglobulin fractions were compared. The rabbit anti-serum was further purified using immobilized porcine pepsinogen A on magnetic cellulose beads and the resulting anti-pepsinogen A fraction proved to be applicable for the sep...

Microcontroller is a functional computer system on chip. It contains processor core, memory, and input output equipment. chip that used to control electronic One of the uses microcontroller embed it in chicken incubator egg incubator. An device heated by electricity at certain temperature incubate eggs, microbes warm babies who are born prematurely. In there lamp eggs so can hatch with good qua...

Abstract The objective of the present study was to explore potential avian hypophysis induce breeding climbing perch. pituitary glandof local chicken and duck its combination tested at same dose 0.5 ml/kg body weight (BW) broodfish. Therefore, treatments as follows; treatment A = BW Ovaprim (control; Treatment B= extract; C= D= 0.25 extract + extract. ANOVA test showed that extracts had a signi...

Nowadays antibiotics are used on a large scale in veterinary and human medicine to cure or prevent diseases. Some antibiotics injected into hatching eggs to eliminate pathogens and prevention of egg transmission of disease. Adverse effects of drugs have always been a major concern. There is scantly information available about the safety and pathological alterations of lincosamide-aminocyclitol ...

Two peaks of embryo mortality have been identified during incubation of chicken eggs (the first and the final phases of incubation), and both are linked to egg turning. Turning in the first week enables proper formation of extra-embryonic membrane and in the final week avoids embryo malpositioning. The hatchability of the eggs, however, may depend on physiological parameters (e.g., hormone leve...