Title: Threatened cattle breeds in Croatia
Title: Methods in preservation of threatened animal species
Title: Genetic blood and milk proteins polymorphisms in some
cattle breeds
Title: Polymorphism of bovine milk proteins
Title: Genetic polymorphisms and gene collections of farm animals
in Croatia
Title: Maintenance and preservation of domestic animal genetic
resources in Croatia
Title: Istrian cattle
Title: Rare pig breeds in Croatia
Title: Activity in the field of gene valuables conservation of
farm animals in Croatia.
Title: The actual situation of rare breeds preservation in
Croatia
Title:
Title: Association between blood and milk protein polymorphisms
and milk production and type traits in croatian Simmental
Faculty: Agronomski Zagreb
Author: POSAVI MARIJAN
Date of defense: 04/14/94
Language: hrvatski
Number of pages: 128
Summary: In present study the relationship between 7 polymorphic
loci (3 blood and 4 milk protein) and lactation milk and fat yield, fat
percentage and type traits in Croatian Simmnetal was studied. The genetic
variants of transferin, hemoglobin and postalbumin were determined with
cellogel electrophoresis. Using PAGE with isoelectric focusing in
PhastSystem the genetic variants of milk proteins (alfa-, beta- and
kapa-casein and beta-lactoglobulin) were determined. Data from 276 (milk
proteins) and 193 (blood proteins) Croatian Simmnetal cows were analysed.
The sign. effect of beta-cn on milk and fat yield, kapa-cn on milk yield
nad beta-lg on fat percentage were estimated. Additionaly the effect of
transferrin, beta-cn, kapa-cn and beta-lg was sign. for some type traits.
Using gene frequencies at 7 loci the genetic relationships among Croatian,
Austrian and German Simmental were studied. According to log linear
analysis the differences in gene frequencies among Croatian, Austrian and
German Simmnetal were not sign. The detection of marker loci linked to QTL
is of great potential value.
Keywords: Croatian Simmnetal, blood proteins, milk proteins, electrophoresis, polymorphism, gene frequencies, milk traits, type traits
Title: SAVE/Ein internationales Pilotprojekt: Rettung der
Turopoljer Schweine
Ordering party: EURONATUR
Institution depot: SAVE
Number of pages: 0
Title: How preserve boškarin?
Title: Ruda sheep
Title: FAO/UNEP- Breeds at risk in Croatia; World Watch List, 1
Edition, 1993
Title: Databank on animal genetic resources, Hannover
Ministry of Science and Technology |
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