Essays about: "Japanese quail"

Found 3 essays containing the words Japanese quail.

1. 1. Density of sperm-producing tissue is positively linked to male reproductive success, but not to testes size in the Japanese quail (Coturnix japonica)

   University essay from Uppsala universitet/Institutionen för biologisk grundutbildning

   Author : Martine Graf; [2020]
   Keywords : Japanese quail; testes size; seminiferous tubule; sperm concentration; testes asymmetry; artificial selection;

   Abstract : If sexual selection acts in a sex-limited way on a trait that has a shared genetic basis between males and females, the resulting intralocus sexual conflict can have a considerable impact on the opposite sex. A prime example of sexual conflict affecting a shared characteristic would be the reproductive organs in males and females. READ MORE

3. 2. Japansk vaktel (Coturnix japonica) för äggproduktion : näringsbehov och utfodring

   University essay from SLU/Dept. of Animal Nutrition and Management

   Author : Sigrid Andersson; [2020]
   Keywords : japansk vaktel; Coturnix japonica; näringsbehov; utfordring; äggproduktion;

   Abstract : Det finns ingen samlad rekommendation om vad en äggläggande japansk vaktel har för näringsbehov eller vad den bör utfodras med. Den information som finns bygger delvis på uppskattningar gjorda på vaktlar i en annan ålder eller djur av annan art, som t.ex kalkon. READ MORE

4. 3. Teratology in zebrafishembryos : a tool for riskassessment

   University essay from SLU/Dept. of Biomedical Sciences and Veterinary Public Health

   Author : Nadeem Ali; [2007]
   Keywords : teratology; teratogenesis; retinoic acid; lithium; ethanol; 6-aminonicotinamide; ochratoxin A; arsenic; zebrafish;

   Abstract : Teratology, study of abnormal prenatal development, as a descriptive science has starts with written language. The modern experimental teratology era started in the early quarter of 20th centaury. READ MORE