- Variation of Skin Colour among Holstein Friesian Cows of Northern
Climatic stress especially from heat and solar radiation decreases milk production, changes milk composition and lowers reproductive performance... WORKS CITED (Japanese Publishers are in Tokyo unless otherwise noted.
- Breed Codes
Breed codes are also increasingly used in other databases and for identification where multiple breeds are being processed, such as in performance recording programs and in registries... Country Association ICAR method weights muscle/ conformation.
- Breeding & Genetics: Dairy cattle breeding for nonproduction
The Nitrate Directive was agreed to by all member states in 1991, but there are variations between member states in the interpretation, implementation and enforcement appear in part to be related to di erences in the structure of agriculture, as shown by.
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Year Danish Holstein Danish Jersey Danish Red Dairy Breed The proportion of euthanised cows among dead cows has been examined in a questionnaire survey among 196 Danish dairy farmers in 2002.
- Polymorphism in the Bovine Growth Hormone Gene Affects Endocrine
Distribution of genotype and allele frequencies for Leu/Val polymorphism in the bovine growth hormone gene in calves of Danish Holstein, Danish Red, and Danish Jersey dairy breeds.
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