South Africa and Argentina have yields ranging between 2500 and 3500 kilograms per year while the USA stands at an average of 9000 kilograms per year. South Africa exports dairy produce.
Average yield of 30 litres per cow per day but they have a high yielding batch of 250 cows producing 40 litres per.
Average milk production per cow in south africa. South Africa currently 2014 has 1834 dairy farmers. The average herd size is 353 cows in milk with a variation of less than 15 which accounts for about 42 of herds to several hundreds and even thousands. The latter accounting for only about 2 of herds.
The number of cows in milk is then calculated as 1834 x 353 647 402 and if one accepts. At 20kg per cow per day the yearly production would be approximately 7200 kg. The average yield per cow in Kenya is estimated to be between 564 kilograms and 1000 kilograms per year.
South Africa and Argentina have yields ranging between 2500 and 3500 kilograms per year while the USA stands at an average of 9000 kilograms per year. Holsteins on South African dairy farms can average about 29 liters per day. Ayrshires average about 224 liters per day while Jerseys average about 193 liters per day.
The cows must be milked 2-3 times per day. Holstein cows numbered 68280 in 254 herds and Jersey cows 51275 in 248 herds. Average milk production and lactation number were 8147 2260 and 29 18 for Holstein and 5347.
South Africas milk intake for 2017 is estimated at 3 245 000 t 27 more than in 2016 and 23 more than in 2015. South Africa imported 83 504 t of dairy products in 2017 up 44 on 2016 and exported 48 627 t of dairy products 32 less than in 2016. The average gross value of milk produced amounted to R 68 million for the past ten.
Milk production per province in 2011 0 200 000 400 000 600 000 800 000 1 000 000 1 200 000 2 200. Milk production in South Africa makes a very small contribution to the world production. South Africa exports dairy produce.
Average yield of 30 litres per cow per day but they have a high yielding batch of 250 cows producing 40 litres per. The amount of milk a dairy cow will produce every day depends on her genetic merit and the feeding programme. Low quality feeds should not be fed to high genetic merit cows.
Milk production will be poor with cows losing body condition. They will become thin which will negatively affect their fertility. Cows are fed forages like pasture hay or silage.
In countries such as Afghanistan Bangladesh Ethiopia and Nigeria the average cattle milk yield is 500 kgyear. In countries with developing dairy sectors such as the Islamic Republic of Iran Peru and Viet Nam the average cattle milk yield is 2 000 kgyear. Dairy cattle herd sizes vary between less than 50 up to 300 averaging approximately 110.
Beef cattle farms range from fairly small farms less than 50 cattle to large farms and feedlots with more than 1 000 cattle per farm. The total number of cattle in South Africa at the end of August 2003 was estimated at 135 million consisting. With cows the average length of gestation is between 280 and 285 days.
Some authorities maintain that large breeds of cattle are on average pregnant for as much as a week longer than small breeds of cattle and that female calves are born 1 to 3 days earlier than male. Holsteins have distinctive markings typically black and white in colour although red and white also occur. It is a strong and heavy cow ranging from 550 to 750 kg with high milk yield levels averaging about 8550 kg in a 305 day lactation period average 28 literday.
Average milk fat levels are between 30 to 42 while protein content varies from 25 to 38. When feed is limited or of poor quality the large. In South Africa many dairy farms exceed 500 cows and use a TMR feeding system.
Most of the milk produced under this model goes to liquid consumption 60 and the remainder is processed into concentrated products pre-packaged cheese and ultra-high temperature milk. Although there has been a 54 increase in productivity between 2004 and 2014 milk production per cow per day still only. Global milk output Production increased in key producing countries World milk output in 2018 was forecast to reach 827 million tonnes up 20 percent from 2017 driven by output increases in all major regions with the largest gains in Asia Europe North and South America and recoveries in Africa Oceania and Central America.
After scaling down its wheat production and expanding its dairy herd over the last 15 years from 350 to 2350 cows a family farm in South Africas Western Cape province improved its average milk yield gradually by 42 to 14600 kgcow per year. This farming enterprise now also invested R10 million in its own bio-digester. There are over 264 million dairy cows worldwide producing nearly 600 million tonnes of milk every year source FAOstat see table 1.
The global average for milk production is approximately 2200 litres per cow source FAOstat 2012. The largest producer of milk is the USA producing over 87 million tonnes per annum source FAOstat 2012.