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[가축 육종학] 9. Dairy cattle breeds (젖소) 본문

Animal breeding[동물 육종학]/Cow[소]

[가축 육종학] 9. Dairy cattle breeds (젖소)

에플쓰는 루카 2020. 9. 23. 19:38

B8 Dairy cattle breeds (classification, characteristics, types), breeds for production of consumption milk

 

UK single purpose dairy breeds (Channel Island breeds): Produce protein & fat rich milk:

Jersey cattle

  • Small breed
  • Cows 360-540kg
  • Bulls 540-820kg
  • High butterfat content (6%)
  • High protein content (4%)
  • Annual yield = 5400kg/ year

Guernsey cattle

  • Buff coat color with distinct white spots (yellow-brown)
  • Cows 450-550kg
  • Bulls 700-800kg
  • Annual yield = 5800-6000kg
  • known for rich flavor of golden-colored milk (high beta carotene content)
  • 4.6-5.0% butterfat
  • 3.6% protein
  • Low incidence of calving difficulty
  • Longevity (long life)

Ayrshire

  • Light/dark red & white coat color
  • Cows 500-600kg
  • Bulls 750-850kg
  • Annual yield = 6400kg
  • 4% butterfat
  • 4% protein

Finnish Ayrshire  80% of cattle production in Finland


Continental dairy breeds & predominantly dairy many purpose breeds:

Hostein-Fresian/Holstein

  • Highest producing large sized dairy cow
  • Originated in Europe (Holland & Friesland), developed in US from Dutch Fresian
  • Hostein = North American stock; Fresian = Animals of traditional EU ancestry
  • Holstein-Fresian is a cross between the two
  • Color: Distinct black (or red) & white markings
  • Annual yield = 8,000-12,000kg
  • 3.7% butterfat
  • 3.2% protein
  • Mature bulls weight up to 1200kg
  • Mature cows up to 700-800kg
  • Heifers can be bred around 18 months (500kg)
  • Breeders aim for 1st calving ~23-36months

Milking shorthorn (dairy shorthorn)

  • Easy calving & management
  • Economical – Can live on home-produced forage & grass
  • Annual production = 7000kg (over 305 days)
  • 3.8% butterfat
  • 3.3% protein

+ Brown swiss + Milking shorthorn + Hungarofriesian + Norwegian dairy cattle

Schwartzbunte

  • Black & white spotted, dual purpose breed

Rotbunte

  • Red & white variation of Schwartzbunte

Braunvieh

  • Originates from Swiss Alps - Hardy, resistant breed
  • Black/ red & white markings
  • Annual yield = 9000kg
  • 4% butterfat
  • 3.5% protein
  • Excellent milk for cheese production
  • Long gestation period
  • Large animal
  • Bulls up to 1135kg
  • Cows 700kg
  • Docile temperament (easily taught)

Angler

  • Medium sized, solid dark red & brown breed

Endangered

  • Bulls 150-160cm @ withers, 1000-1100kg
  • Cows 140-150cm @ withers, 600-700kg

Simmental

  • Dual purpose (predominantly dairy) breed
  • Red & white breed of Swiss origin
  • Rapid growth
  • Docile & easily manageable
  • Large framed with shallow rib cage
  • Exceptional milk production with calf at side
  • Bull 150-160cm @ withers, 1200-1300kg
  • Cow 140-150cm @ withers, 700-800kg

Vorderwalder

  • Medium-sized, dark red & white spotted with white face & legs
  • Well adapted to highland conditions
  • Annual yield = 5000kg
  • 4% fat
  • 3.4% protein
  • Bull 125-135cm @ withers, 700-750kg
  • Cow 115-125cm @ withers, 450-500kg

Hinterwalder

  • Smallest central European breed, endangered in Germany & Switzerland
  • Annual yield = 3300kg
  • 4% fat high fat content  camembert cheese production
  • 3.4% protein
  • Bull 125-135cm @ withers, 700-750kg
  • Cow 115-125cm @ withers, 450-500kg

Rotvieh: red & white breed of Swiss origin

  • Dual purpose (predominantly diary) Yield = 700kg
  • 5% fat
  • 4% protein
  • size: 140cm, 650kg
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