PPT-HORN Except polled breeds : Polled Hereford, Shorthorn

In New born its modified epithelium as BUD grows outward from the skin Up to 2 months not attached with skull After 2 months get attached with skull Cornual process covered with cornified. Barbado. Developed in Texas. Cross of Barbados . Blackbelly. and . Rambouillet. Tan. , tan with a pale or black . belly, . or pied. Primarily used as trophy game due to its large curled horns. Columbia. Located on chromosomes. Thousands found in each animal. Control inherited characteristics. Carcass traits. Growth rate. Feed efficiency. Two types of inherited traits. Dominant. Recessive . Genes. Dominant gene. Horns. Bos. Taurus. Genetics. Phenotype. – describes the physical appearance of a specific genetic trait or characteristic. Genotype. – the genetic code consisting of a pair of alleles that describes a inheritable characteristic or trait . Animal Science. Dairy Breeds and Selection. Dairy Breeds and Selection. Overview. Major Breeds of Dairy Cattle. Dairy Terms and Definitions. Parts of a Dairy Cow. Dairy Traits and Selection. Judging Contests. Introduction. Polled . cattle have improved . welfare. and increased . economic . value. The best way to increase allele frequency over the long term is by . index selection. Requires . known. status for . Polled or Scurred: Do You Know the Difference? Table AGenetic Makeup of AnimalBulls PPSSSmooth PolledPossible to have scurs?? PPSsSmooth PolledPolled with ScursCan sire polled offspringscurs PPssSmoot TT1231104==(,)(,)Polled Execution vs. Bandwidth Preserving Servers Barbado. Developed in Texas. Cross of Barbados . Blackbelly. and . Rambouillet. Tan. , tan with a pale or black . belly, . or pied. Primarily used as trophy game due to its large curled horns. Columbia. Bethany Marcks. 2015 Outagamie County. Dairy/Livestock Summer Intern. Farm Visits. Visited 46 farms. Performed dehorning at 22 farms. Trained a total of 50 people. Dehorned a total of 179 calves. Caustic Paste. Cattle. Horns. Bos. Taurus. Genetics. Phenotype. – describes the physical appearance of a specific genetic trait or characteristic. Genotype. – the genetic code consisting of a pair of alleles that describes a inheritable characteristic or trait . Scotland. Black, naturally polled. Largest number of annual registrations in the United States. Ayrshire. Originated in Scotland. Medium sized breed. Medium to dark red and white in color. Average lactation 305 days of 14,534 lbs. milk. European cattle (. Bos. . taurus. ) are descendants of the ancient . Auroch. cattle that once roamed Europe; the last one was killed on a game preserve in the 1600’s.. Indian cattle (. Bos. . indicus. Cross of Barbados . Blackbelly. and . Rambouillet. Tan. , tan with a pale or black . belly, . or pied. Primarily used as trophy game due to its large curled horns. Columbia. Developed in the United States. Scotland. two strains of cattle . developed in the countries . of Aberdeenshire . and . Angus; the . Doodies of Angus and the Hummels of Aberdeen are the . foundation . breeds of the . Angus. George .