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ANSC 4109
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list important factors in breed selection
all breeds have both strong and weak traits
must select traits specific to needs of farm/industry
each breed has a wide range of genetic variation
geographic regions
breeding stock needs to be priced reasonably
_____ _________ and _______ ________ are more important than the breed selected
good management and breeding practices
list beef cattle breeds
black angus
red angus
Beefmaster
brahman
Brangus
charolais
hereford
limousin
santa gertrudis
simmental
longhorn
shorthorn
braford
wagyu
chianina
there are two descendants of cattle today. what are their names?
Bos Taurus and Bos Indicus
where are Bos Taurus from? describe their appearance.
originated in Europe and British Isles
no hump
where are Bos Indicus from? describe their appearance.
originated in tropical regions
humped cattle
more resistant to disease, parasites, and heat
list physical attributes of Black Angus
large, muscular, polled
avg mkt weight: 1000 - 1300lbs
solid black
small calves

list characteristics of Black Angus
produce high quality, well-marbled meat
good mothers
resistant to harsh weather
good natured
history of Black Angus
originated in Scotland
brought to US in 1873
physical attributes of Red Angus
polled, hardy
red color is a recessive trait

characteristics of Red Angus
good maternal qualities
calve easily
excellent meat quality
can tolerate heat better due to coloring
history of Red Angus
red angus herds began in US in 1945
physical attributes of Beefmaster
Cross: Hereford (25%), Shorthorn (25%), Brahman (50%)
good disposition, fertile, hardy

characteristics of Beefmaster
good mothers and milk production
able to thrive in harsh climates
hereford - docile, good mothers, good meat production
shorthorn - excellent milk production
brahman - heat resistant
history of Beefmaster
originated in 1931 in Texas
characteristics of Brahman
heat tolerant
high yielding carcass with limited fat
lean meat
adaptable to environment
disease resistant
calve easily
protective mothers
great cross breeders due to heat tolerance, disease resistance

scientific name of Brahman
Bos indicus
physical attributes of Brangus
cross: 3/8 Brahman, 5/8 Angus
black or red
characteristics of Brangus
more heat tolerant than Angus
better suited to hot/humid climates than Angus

history of Brangus
much of original cross breeding took place in Louisiana
developed for the exceptional beef quality of the Angus and the adaptability of the Brahman
Angus vs Brangus
Angus - short, compact head, no hump
Brangus - longer face, longer ears, hump, longer body, looser skin
physical attributes of Charolais
large frame, long bodied
white/cream color
heavily muscled
horned or polled

characteristics of Charolais
avg weight cow: 1600 - 1800
avg weight bull: 2000 - 2500
often crossed with other breeds
bulls will produce larger calves
physical attributes of Hereford
muscular
polled or horned
red body with white head and belly

characteristics of Hereford
calm temperament
docile
good meat quality
good maternal instincts
physical attributes of Limousin
black or red with lighter circles around with eyes and muzzle
polled or horned
lean carcass
head is small and short with a more broad forehead
short neck
old breed

characteristics of Limousin
feed efficient
history of Limousin
originated in France over 7000 years ago
first imported to US via semen from Canada in 1968
physical attributes of Santa Gertrudis
cherry red color
most horned
all are descendants from a 3/8 Brahman and 5/8 Shorthorn bull called a Monkey

characteristics of Santa Gertrudis
efficient feedlot candidates
produce desirable carcasses with little waste fat
insect and disease resistant
history of Santa Gertrudis
developed on the King Ranch in Texas
The Santa Gertrudis Breeders International required that an animal be inspected by an _________ _________
association leader
In Santa Gertrudis, if the standard of excellence is met, what happens?
the animal will be branded with an “S” and is certified as purebred
Who is Monkey? What’s his history?
The first Santa Gertrudis Bull
foundation sire for all Santa Gertrudis
born around 1920
became the first new breed in the world when it became registered in 1940
physical attributes of Simmental
muscular
black and red with white faces
large body

characteristics of Simmental
high milk production
good temperament
rapid growth
what is the most popular cattle breed in Europe?
Simmental
physical attributes of Longhorn
many shadings and colors
most noted for horns

characteristics of longhorn
easy calving, hardy
well adapted to harsh environments
resistant to many diseases
high fertility
produce leaner meat
history of Longhorn
brought over by Columbus on second voyage in 1493
Spanish explorers took them back to Mexico, but some escaped back to Texas
almost went extinct — govt. made a protected herd with 20 cows, 3 bulls, and 4 calves on a wildlife refuge in OK
physical attributes of Shorthorn
polled or horned
red, white or roan
short horn curve inward
good dispositions

characteristics of Shorthorn
excellent for cross-breeding
have been used in over 30 different bloodlines of other recognized breeds
history of Shorthorn
Originated in England
originally a dual-purpose breed
physical attributes of Braford
red cow with Hereford color pattern
can produce a tiger stripe color pattern that is known to bring higher prices when sold

characteristics of Braford
high fertility
ease of fertility
superior mothers
high calf survival rate and rapid growth
adaptable
history of Braford
originated in Florida in 1947
Original cross Hereford bulls on Brahman cows
Today, the breed is 5/8 Hereford and 3/8 Brahman
physical attributes of Wagyu
black or red
smaller frame

characteristics of Wagyu
Japanese breed
slower growth/ low milk supply
excellent meat quality: Kobi beef
superior marbling
beef is expensive
history of Wagyu
bred for pulling carts
becoming a popular breed
physical attributes of Chianina
white body with black switch (tail)
mature bulls can be as tall as 6ft at the withers and weigh as much as 4000 lbs

characteristics of Chianina
tremendous growth in calves
good forages
good mothers
adaptable to hot and cold climates and rough terrain
must have high fences
history of Chianina
one of the oldest breeds of cattle in the world
originated in Italy
first semen was brought to US in 1971