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Chickens First Speciation by “Hopeful Monsters” in Fraternal Supertwins
hopeful monster chickens first speciation evolution gross mutation
2015/7/28
The idea of “hopeful monster” was proposed by Goldschmidt who envisioned that speciation could occur instantaneously via major chromosomal rearrangement in a one-step process; but he could not unravel...
Growth Performance of Broiler Chickens Fed Fossil Shell Growth Promoter
Fossil Shell Performance Calcium Phosphorus Broilers
2013/1/15
A study was carried out to determine the influence of fossil shell (diatomaceous earth) supplemented diets on the performance and bone composition of broiler chickens. A total of 120 day old broiler c...
Anti-Microbial Resistance Profiles Of E. Coli Isolated From Free Range Chickens In Urban And Rural Environments Of Imo State,Nigeria
Anti-microbial resistance E.coli free-range chicken antibiotics Nigeria
2011/3/11
Information on the resistance profiles of normal intestinal flora of extensively reared chickens that hardly receive antibiotics in the developing countries can serve as important means of understandi...
Pulmonary oxygen toxicity in chickens and rabbits
hyperbaric animal rabbit chicken Pulmonary oxygen toxicity
2009/7/17
Chickens exposed to hyperbaric oxygen (3 to 5 ATA) or to 100percent oxygen at atmospheric pressure for prolonged periods showed no pathologic pulmonary damage, although hydrogen peroxide did accumulat...
A fragment of prosaposin（SGP-1）from rooster sperm promotes sperm-egg binding and improves fertility in chickens
prosaposin（SGP-1） rooster sperm sperm-egg chickens
2008/12/26
A protein isolated from the supernatant of cryopreserved rooster sperm was found to increase the capability of cryopreserved rooster sperm to bind in vitro to the perivitelline membrane of a chicken e...
Protective Immune Responses Induced in Chickens by Outer Membrane Proteins Extracted from Different Strains of Escherichia coli
Active Immunity Bacterial Outer Membrane Proteins Escherichia coli Vaccines
2004/9/30
Different strains of Escherichia coli (E. coli) from human, chickens, and the common strain between human and chickens were isolated and typed with mono-specific antibody. The E. coli strains from eac...