H. Hajati

Department of Animal Science, Faculty of Agriculture and Natural Resources, University of Tehran, Karaj, Iran

[ 1 ] - Effect of in ovo Injection of Calcium Carbonate Nanoparticles on Bone Post Hatched Characteristics and Broiler Chicken Performance

This experiment was conducted to evaluate the effect of in ovo injection (IOI) of calcium carbonate nano-particles (CCN) on post-hatch bone and blood parameters and performance of broiler chickens. Fertile eggs (n=400) were distributed into 4 groups of 100 eggs. On the first day of incubation, 2 groups were injected with 0.5 mL of either 100 or 200 ppm CCN/egg dissolved in normal saline and two...

[ 2 ] - Effects of Spirulina platensis on Growth Performance, Carcass Characteristics, Egg Traits and Immunity Response of Japanese Quails

In present study, two trials had been conducted to evaluate the effects of Spirulina platensis (SP) on growth performance, carcass characteristics, egg quantity and quality traits, and immunity response of Japanese quails. In trial 1, a total number of 180 one-day-old Japanese quails were randomly assigned into 6 groups, 3 replicates with 10 quail chicks per replicate. Experimental die...

Co-Authors