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RISEffect of turmeric rhizome powder on performance, egg quality and some blood serum parameters of laying hens )
A study was conducted to evaluate
Isolation and Identification of Brachyspira pilosicoli from laying hens flocks, using conventional culture and molecular methods in Mashhad-Iran
The purpose of this study was to investigate the prevalence of the anaerobic intestinal Brachyspira spp among
laying hens flocks located in Mashhad suburb of Iran. In the first stage, as a pilot study, number of 50 rectal
swabs sample...
Isolation and Identification of Brachyspira pilosicoli from laying hens flocks, using conventional culture and molecular methods in Mashhad, Iran
Avian Intestinal Spirochaetosis (AIS) is an intestinal infection caused by anaerobic spirochaetes of the genus Brachyspira, including B.pilosocoli. The purpose of this study was isolation and identification of B.pilosocoli from laying hen flocks...
Determination of space use by laying hens using kinematic analysis
Red light is necessary to activate the reproductive axis in chickens independently of the retina of the eye
Manganese supplementation enhances the synthesis of glycosaminoglycan in eggshell membrane: A strategy to improve eggshell quality in laying hens
Evaluation of feeding various sources of distillers dried grains with solubles in non feed withdrawal molt programs for laying hens
Intestinal colonization of different Brachyspira spp. in laying hens
: In this study, the presence of some Brachyspira spp. was investigated in laying hens. METHODS: A total of 100 cloacal swab samples were individually collected from 20 laying hen flocks showing fecal egg staining in northeastern Iran. RESULTS: Using culture and...
Interactive Influence of Formycine® Gold and Pigment on Egg Quality and Performance of Laying Hens
and performance criteria of laying hens from 26 to 34 week of age were stud-ied. One hundred ninety two Hy-Line hens were divided into 24 groups of 8 birds each and randomly as-signed to 6 dietary treatments of 4 replicates each. The study was conducted in a...
Performance and Serum Hepatic Enzymes of Hy-Line W-36 Laying Hens Intoxicated with Dietary Carbon Tetrachloride
An experiment was conducted to study the effects of carbon tetrachloride (CCl4) on post-peak performance and serum enzymes of Hy-Line W-36 laying hens from 32-36 weeks of age. The experiment was carried out with a total of 192 laying hens in a...