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Enrichment of Vitamins D3, K and Iron in Eggs of Laying Hens
Egg Vitamin D3 Vitamin K Iron Fe-methionine
2016/4/18
An experiment was conducted to produce eggs enriched with vitamins D3, K and iron in eggs. Six hundred 97-wk-old ISA Brown force molted hens were allocated to completely randomized block arrangement o...
Production of Iron Enriched Eggs of Laying Hens
Egg Iron Iron-methionine Chelate Eggshell Color Eggshell Strength
2016/4/18
An experiment was conducted to investigate the efficiency of transfer of dietary iron sources to eggs of laying hens. Eighty ISA-Brown laying birds of 30 wk old were housed in 40 cages of 2 birds each...
Effect of Claw Abrasives in Cages on Claw Condition, Feather Cover and Mortality of Laying Hens
Laying Hens Claw Abrasives Mortality
2016/4/18
A trial was conducted to determine the effect of abrasive strips and abrasive paint in layer cages on claw length and claw sharpness, foot condition, feather cover and mortality of hens. During the pr...
Effects of Feeding Dried Leftover Food on Productivity of Laying Hens
Laying Hens Dried Leftover Food Feed Conversion Egg Production Yolk Cholesterol
2016/4/15
This experiment was conducted to investigate the effects of different levels of dried leftover food (DLF) in the diet on feed utilization and egg-laying performance of hens. One hundred sixty-eight, 1...