National Repository of Grey Literature 2 records found  Search took 0.00 seconds. 
Kvalitativní a kvantitativní ukazatele ejakulátu kohoutů výchozích snáškových linií kura domácího (gallus domesticus)
Bestová, Barbora
Bachelor's thesis describes the qualitative and quantitative indicators of roosters ejaculate. Literary review deals with the reproductive system of domestic fowl, the composition of the ejaculate, sperm morphology and spermatogenesis. It also deals with macroscopic and microscopic evaluation of semen. It altso describes the morphological defects in sperm. The methodology to evaluate the qualitative and quantitative indicators of ejaculate of two laying breeds - Rhode Island White and Brindle Plymouth Rocsk. Both breeds have fewer than 20% of morphologically abnormal sperm. Most of the changes were represented at the connecting piece, the head and a tail.
Kvalitativní a kvantitativní ukazatele ejakulátu kohoutů výchozích snáškových linií kura domácího (gallus domesticus)
Bestová, Barbora
Bachelor's thesis describes the qualitative and quantitative indicators of roosters ejaculate. Literary review deals with the reproductive system of domestic fowl, the composition of the ejaculate, sperm morphology and spermatogenesis. It also deals with macroscopic and microscopic evaluation of semen. It altso describes the morphological defects in sperm. The methodology to evaluate the qualitative and quantitative indicators of ejaculate of two laying breeds - Rhode Island White and Brindle Plymouth Rocsk. Both breeds have fewer than 20% of morphologically abnormal sperm. Most of the changes were represented at the connecting piece, the head and a tail.

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