Hello and thank you for visiting the Awassi Sheep blog. This blog is dedicated to the history, genetics and breeding of Awassi fat tail sheep. I'm Andy Karras a fourth generation sheep breeder and owner of Karras Farm in North Carolina. We specialize in Awassi Sheep, Assaf Sheep and East Friesian sheep. Karras Farm was the very first to sheep breeder to import the highly desireable Awassi Fat Tail Sheep into the United Sates.
Q- fever, abbreviated for Queensland Fever, is occasionally diagnosed as a cause of abortion in sheep. Sheep likely become infected by ingesting or breathing in the organisms (coxiella burnetii), which are contained in minute droplets of fluid (aerosol), which accompany an abortion or an infected lambing. Once a ewe has given birth, she is still susceptible to getting the illness from inhalation in the area from infected material. The infected material would be the lambing area and/or dried after birth that would contain the poisonous molecules that could then contaminate the air through dust particles and the ground around leaving the ewe in a contaminated area and inhaling to her lungs causing her to get sick.
Humans can become infected when present at the parturition of any infected mammal. Q- fever, in otherwise healthy humans normally causes only mild flu-like symptoms (which will usually go undiagnosed), and in a small amount of people, serious heart complications and or pneumonia may develop. The organism is also excreted in the milk of infected animals causing any unpasteurized milk products unsafe to consume from any species.
Treatment and control are problematical and your veterinarian will advise resolution should Q-fever be diagnosed in your flock.
Below is an article published in Sheep Magazine July / August 2013 issue. I would like to personally thank Mr Nathan Griffin from sheep magazine for all of his hard work and dedication to the dairy sheep industry in the United States. I would also like to thank Alan Harman for his valued efforts in writing / editing the article. To link directly to the Sheep Magazine on their website please click HERE.
Sincerely,
Andy Karras -Owner Karrars Farm
http://www.karrasfarm.com
http://eastfriesiansheep.com
http://awassisheep.com
Karras Farm
Breeding Top Dairy Sheep For America
Alan Harman
Andy Karras qualified as a veterinarian in his ancestral homeland of Greece, but now runs a South Carolina sheep breeding operation producing top quality East Friesian, Awassi and Assaf dairy sheep.
A generations-long trek from the romantic sun-baked mountains of northern Greece to the New World has led to a pioneering American dairy sheep business that is creating a new frontier for cheese and yogurt makers.
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Andy Karras, 39, can trace his ancestry back to nomadic Greek farmers who prided themselves on the quality of their Chios and East Friesian milk sheep and the iconic cheeses they produced.
Andy’s great-grandfather started the first Karras Farm in Greece in the late 1800s.
“At that time the main focus was to produce the highest quality line of East Friesian sheep in the world,” Andy says. “He was breeding only the very best genetically pure sheep for superior blood line, milk production, wool and meat.”
Three generations later this same focus on breeding the perfect East Friesian sheep bloodline made its way to the United States.
His parents moved to the U.S. in 1962, settling in South Carolina because that’s where other family members, aunts and uncles, had preceded them.
“My family did not bring their sheep genetics with them from Greece,” Andy says. “Our original sheep genetics were bought in 1996.”
Start-Up Challenges
There were special problems when Andy founded his farm in the humid heat of the southeastern U.S.
“When we first got the sheep, we had some losses due to the humidity,” Andy says. “Since then, we have not had any losses or conditioning impact from the heat. The sheep now are well adapted.”
Coming from a family of nomadic shepherds, the interest in sheep has always been in Andy’s blood, but it never crossed his mind to go into mainstream meat and wool production in the U.S.
“My ancestors raised their family from sheep for many, many years, with the milk and meat,” he says. “They made clothing from the sheep’s wool to clothe the family.
“Those are our roots, and it’s what kept us focused on pursuing the dairy sheep industry.”
He started his 417-acre farm from scratch.
“I do believe that when Karras Farm got started in 1996, neighbors saw it as ‘Mission Impossible,’” Andy says. “The reasons being: (1) At the time dairy sheep farming in the U.S. was rare. (2) A lot of people knew little about sheep, even the fact that there are different types—dairy, meat, wool.
“Our family’s experience is in dairy sheep and we consume the milk products in our own home. We make yogurts, cheeses, and ice cream, all with sheep’s milk that is the healthiest you can consume, has no chemicals, and is made from old family recipes.
“Dairy sheep genetics are in demand in this country and it has been profitable for our family—and that’s why we stayed in the dairy sheep industry.”
Born in Charlotte, North Carolina, Andy’s first memories of dairy sheep farming are from when he first obtained embryos of East Friesian ewes and rams.
“I was very excited in having this type of breed here in the U.S., because this was the breed my family had in their country of Greece,” he says. “I felt a sense of accomplishment and was very eager with the knowledge I’d learned from my father and grandfathers, to get started in raising this beautiful breed of dairy sheep.”
Andy says there are several hundred dairy sheep farmers in the U.S. and the number is increasing each year due to the popularity of sheep milk.
The Awassi breed inherits considerable resistance to parasites, and is very hardy.
The prized Karras East Friesian dairy sheep first entered the U.S. in 1996 through Canada.
Mary and Rusty Jarvis of Groveland Farm Wisconsin partnered with Peter Welkerling, an investor from Canada, to import full-blood East Friesian embryos from Europe.
Awassi sheep, an ancient Israeli breed, have large ears that help dissipate heat.
The prized Karras East Friesian dairy sheep first entered the U.S. in 1996 through Canada.
Mary and Rusty Jarvis of Groveland Farm Wisconsin partnered with Peter Welkerling, an investor from Canada, to import full-blood East Friesian embryos from Europe.
The embryos entered Canada in 1995 and were implanted in ewes and the first North American East Friesian sheep were born. The full-blood lambs were then imported into the U.S.
Andy purchased his original East Friesian stock directly from Groveland Farm and since then, using a selective breeding process, has developed some of the highest quality East Friesian dairy sheep available in the U.S.
In the process, he has become a leader in dairy sheep genetics, focusing on physical characteristics, milk production, wool and overall animal health.
His purebred East Friesian ewes and rams can sell for up to $1,000 a head with an average price of about $800.
“Our genetics from Karras Farm are now in 38 different states known to us,” he says. “But I’m certain there is at least one sheep farmer in every state across North America with our sheep genetics.
“We have more than 200 clients on our mailing list who have purchased from us.”
When Karras Farm started, there was no dairy sheep farming in his region.
“We started with only our knowledge from our ancestry and practice of every-day dairy sheep farming, along with my education—I am a qualified vet in Greece and that is where I received my education.”
He obtained his degree from the Karpenisi Veterinary School in the region where his parents once lived.
“I feel the lack of knowledge on husbandry of the dairy sheep itself has affected the dairy sheep industry, causing the sector to slowly increase or sometimes decrease. Also, the importation of dairy sheep products such as cheeses and milk products is affecting the growth.”
There are two main groups of buyers for Andy’s sheep.
“We have a lot of customers at Karras Farm that purchase animals for homestead farms, using the dairy sheep for the milk, meat, and wool for private use by their family,” he says.
“We also have had a number of dairy companies purchasing large numbers of dairy sheep for the production of milk to make cheeses, yogurts, and ice cream.”
Karras Farm may have started out specializing in breeding the highest quality East Friesian dairy sheep in the world, but now Andy had taken the business even further, producing the first Israeli Awassi sheep in the U.S. as well as the Assaf, another Israeli breed created by crossing the Awassi with East Friesians.
Andy now has dairy sheep bloodlines originating from Australia, New Zealand and Europe.
The process leading to the birth of the first Awassi lambs in the U.S. took two years.
Andy spent a year in Australia searching for the best Awassi sheep dairy genetics, an odyssey that could be likened to hunting for a needle in a haystack in a country that focuses on meat genetics.
Awassi sheep, being from hot, desert regions, accumulate fat in their tails for survival during dearths, a delicacy to people of Mideast descent.
Australia was selected because its strict quarantine laws lessen the chances of foreign sheep disease being found in their sheep.
“We had to specifically find a dairy farmer that was producing dairy products,” Andy says. “Then we had to trace through the records of these particular Awassi to confirm their purity. Once we found our breeder of Awassi genetics, we had to follow all guidelines and protocols of each Department of Agriculture.”
The work paid off.
The first full-blood Awassi sheep were born in March 2012, and Andy now is in his second year with the breed. He is accepting orders for Awassis and expects the live sheep and semen will be available within two years.
“It was difficult waiting a whole year to announce the birth of Awassi sheep in the U.S,” he says. “Our Awassi USA dairy sheep program will be a welcome enhancement to the dairy sheep industry in the U.S.”
The Awassi is a fat-tail dairy sheep that is very hardy by nature, fully adapted to arid environments and widely considered the highest milk producing breed in the Middle East.
The sheep have beautiful wool coats and are known for being resistant to many diseases and parasites that can badly affect other breeds.
The first F1 Assaf was born Jan. 3, 2013 to a purebred East Friesian ewe. The sire is a full-blood Awassi ram born at Karras Farm in March 2012 via an imported embryo from Australia.
“We have noticed the F1 Assaf dairy sheep have rapid weight gain, durability, and high parasite resistance,” Andy says.
The first of his Assaf lambs—costing $2,500 apiece—went out to sheep farms across the country in May.
The USDA has set requirements for the importation of new genetics into the U.S. The country of origin of the embryos also has its own Dept. of Agriculture guidelines that have to be met.
University of Wisconsin-Madison sheep researcher Yves M. Berger (now retired) said in a report for the Spooner Agricultural Research Station that the East Friesian is considered to be the world’s best milk-producing dairy sheep.
He says it averages 2.25 lambs a litter with milk yield of 1,100 to 1,540 pounds. (500 kg to 700 kg) per lactation of 240 to 260 days, testing six to seven percent milk fat, the highest average dairy milk yield recorded for any breed of sheep.
The lactation of the average U.S. sheep breed is about 100 to 200 pounds per lactation.
“They are highly specialized animals and do poorly under extensive and large flock husbandry conditions,” Berger wrote. “An example of the dramatic effect the East Friesian milk sheep can have on breeds adapted to environments too severe for the purebred East Friesian is from the development of the composite Assaf breed in Israel from crossing East Friesian with the Awassi, a breed adapted to the arid Middle East. Lamb and milk production among yearling Assaf is double that of the Awassi.”
Karras Farm now has 63 Awassis, 92 F1 Assafs, and more than 300 East Friesians.
The F1 Assaf retains traits of the Awassi, like its large ears, but is white like the Friesian.
“We try to keep 10 to 15 rams of each breed depending on demand,” he says.
Until recently, Andy says, the U.S. dairy sheep industry was growing only slowly.
Not any more.
“I have seen in the past few years a rapid increase in the demand and interest, both from commercial operators and homesteaders,” he says. “I feel in the next five to 10 years, the sheep industry will double due to people realizing the sheeps milk is very good for their health.”
He recommends a stocking rate of five dairy sheep to the acre, but says a knowledge of the sheep helps determine the size of flock, along with the farm help available, the size of the barn and the availability of a food supply.
The dairy build is evident in the red-headed breeds of sheep.
Regular wool and meat producers could also run a dairy flock as the milk will increase a farm’s revenue, along with the wool and meat from the dairy sheep flock.
“We don’t recommend having sheep and goats in the same living quarters,” he says, “but combining sheeps milk and goats milk does make a blend of excellent artisan cheese that is very popular in Europe.”
The dairy sheep have to be milked every 12 hours and they have to be shorn once a year. The animals are easily trained in the use of a milking stall.
“We like the sheep to be heavily grazed and at times we feed a 22% protein feed,” Andy says.
The Karras Farm sheep average seven to eight pounds of milk a day during the prime milking season and have an average 10-month lactation period. The average ewe produces milk for about eight years. After milk production levels drop, the sheep is still good for eating.
About six pounds of sheep milk is needed to make one pound of cheese. Sheep milk is fattier than that of cow or goat milk. There’s a higher proportion of fatty, curd-producing solids in the milk and not as much is required to make the same amount of cheese.
Another benefit of sheep milk is it is naturally homogenized, meaning the fat globules are smaller and don’t separate from the less-dense, water-based components in the milk.
An Oklahoma State University report says the Awassi evolved as a nomadic sheep breed through centuries of natural and selective breeding to become the highest milk producing breed in the Middle East. The breed is calm around people, easy to work with and easily milked. When machine-milked, they can be milked in four to six minutes.
Prices for dairy sheep milking stalls start at about $1,000.
“The stalls can range up to many thousands of dollars and I have seen stalls holding up to 100 sheep,” Andy says.
U.S. sheep milk production is increasing annually to meet a demand that constantly exceeds supply.
As a result, about 53 million pounds of expensive sheep-milk-based cheese is imported annually.
The U.S. sheeps milk is being used to make sought-after yogurt and milk products by people who are being told by their doctors that it is better than cows milk for health benefits.
“People are really interested in the sheep milk cheeses,” Andy says.
Also, soap made from the sheeps milk is becoming popular.
Karras farm is not in the dairy business itself, but sells live sheep, semen and embryos.
East Friesian sheep have high milk yields and good size but aren’t considered as hardy.
It has become a destination for everybody from church and school groups to curious neighbors and farmers. Many of those farmers end up buying dairy sheep, seeing an advantage in an animal that produces a new income source in addition to wool and meat.
“We are constantly researching and studying for ways to produce the highest milk producing sheep that’s hardy, parasite resistant, and that can withstand varieties of climates,” Andy says.
“On record, our highest milk yield is 4,200 lbs. from one ewe during a 10 month lactation period,” he says.
Overseas, the main countries that specialize in sheeps milk are Greece, Italy, Spain, France, Russia and Libya, where the demand is high, especially from countries around the Mediterranean.
There are hundreds of dairy sheep throughout the world; most of them being in the countries of their origin, Andy says, indicating that he has plans to introduce new breeds in the future.
Karras Farms runs courses for first-time buyers.
“We help clients get started on their farm by getting them set up for their dairy sheep before the sheep make it to their new home,” he says. “We also like to stay in contact with all of our customers to continue to help them with different things.
“We have a true passion,” Andy says.
“My dream is of operating a nationally renowned sheep farm in the U.S.”
A lamb weakened by a by a protracted or difficult birth may
be suffering from Anoxia (lack of oxygen) or have fluid in the lungs. The first
few minutes are crucial to the lams survival. If the lamb gurgles with the
first few breaths or has difficulty breathing, dry off the nose; grasp the lamb
momentarily on the return end of the upswing with your free hand so the lamb is
stopped abruptly in the vertical position. This accomplishes two things. The
centrifugal force aids the movement of fluid from the lungs and the weight of
the Viscera presses on the diaphragm causing a forced expiration. When you
catch the lamb on the upswing, the weight of the Viscera falls in the opposite
direction causing a forced inspiration. Normally two or three swings will get
the vitals performing normally. If the heart is beating and the lamb is still
not breathing after this exercise, artificial respiration is mandatory. Grasp
the lamb by the nose so your thumb and fingers are slightly above the nostrils
and respirate until you see the chest expand. Repeat this procedure until the
lamb begins breathing. Please be cautious not to blow too hard as the labs
lungs are quite small and can be ruptured by excessive pressure. If your
attempts are still unsuccessful sometimes a cold water shock treatment will do
the trick. Dunk the lamb in cold water, such as a drinking trough. The shock
may cause the lamb to gasp and start breathing. Sometimes a finger inserted
gently down the throat will stimulate a coughing reflex and get things going. After
the lamb starts to breath, be sure to keep it warm and have it checked by a
livestock veterinarian asap.
It's been a busy summer at Karras Farm and we are learning more every day on the characteristics of these amazing Awassi Sheep. Their hearty nature and sound genetic makeup make for a wonderful combination. We are seeing some fantastic milk production from the Awassi and Assaf sheep and we are happy to answer any questions you may have. Please feel free to call Karras Farm if we can assist you in any way. If you have questions or concerns with your current sheep, we are happy to offer advice. If you would liek to inquire about Awassi and Assaf sheep availability we will gladly get you that information.
Below you will see the new and improved Karras Farm logo featuring the Awassi Sheep.
We have Karras Farm T-Shirts available too and invite you to see them on our facebook page if you're interested. http://facebook.com/karrasfarm
Thank all of you so much for making Karras Farm a dairy sheep leader in the United States.
If you happen to be holding a young lamb on your lap after bottle feeding, you may notice that it suddenly feels hot or flushed. Approximately five to ten minutes after feeding a lamb can exhibit an acute dilation of the capillaries which releases a short burst of body heat. This so called “Hot Flash” will usually last around one minute. Do not be alarmed as this is a known physiological phenomenon of sheep. The trigger mechanisms and reasons for this are still poorly understood but there are no known detrimental side effects.
We have been very busy at Karras Farm preparing our sheep for transport and placing lambs around the country. We will be posting some informative blog posts in the very near future but for now we would like to share some recent photos of the Awassi Fat Tail Sheep. The Awassi sheep continue to amaze me with their hearty nature and resistance to medical issues other sheep breeds are more prone to contract.
Thank you all for continuing to stay in touch and please feel free to ask questions or comment on the blog.
Navel Illness is an infection which can be caused by any number of organisms that gain entrance to the lambs body through the umbilical cord shortly after birth. They develop into serious illness, usually within an few days. By treating the umbilical cord with Iodine asap after birth, and making sure the lamb nurses its mother within the first hour, you can immunize the danger of Naval Ill. A second dousing with Iodine twelve hours later is a good practice. Clean bedding in the lamb pen will lessen the chance of infection.
A constipated lamb usually stands rather humped up, looking uncomfortable with no signs of droppings or a few very hard ones. Sometimes the lamb will grind its teeth and if the condition worsens the lamb may enter into convulsions or die without proper medication. Administer two tablespoons mineral oil for a small lamb under two weeks old. For lambs over one month old, give ¼ to ½ cup of mineral oil.
There is an external kind of stoppage that is fairly common in very young lambs, usually under a week old. The feces collect and dry into a mass under the tail plugging up the lamb. If not noticed or corrected the lamb will die. Be sure to clean off any visible mass with a warm damp rag, disinfect the area if irritated and lightly apply mineral oil to prevent feces from sticking. Check all lambs on a regular basis. This is another good reason to keep ewes with newborn lambs in a separate pen for the first 3-4 days allowing for easy inspection.
Say in touch with us on Facebook and share photos of your spring lambs.
Karras Farm is now taking deposits for East Friesian Sheep and Assaf F1Sheep.
Karras Farm offers some of the very best dairy sheep genetics available in the United States. Over many years of cultivating highly sought after dairy sheep characteristics, Karras Farm has become a leading provider of dairy sheep in the United States.
Please take a moment to view our blogs and website. We are here to help with all your dairy sheep questions, so feel free to call or email us if we can assist you in any way.
There are many circumstances which can lead a ewe to abort a pregnancy.
Many abortions are caused from environmental conditions that are controllable. Some of these conditions include moldy feed with mold spores infecting the placenta and reducing nourishment to the fetus. Injury is often a cause of aborting pregnancy. A ram may run with pregnant ewes and bump them away from hay or feed. Narrow doorways where sheep rush through for feed can result in bumping or other injury causing stress resulting in abortion. Ewes being chased by dogs or other wild animals can be detrimental to the pregnancy cycle.
Bacterial disease like Vibriosis can invade the uterus, placenta and fetus during late pregnancy. Enzootic abortion of ewes is caused by an organism called Chlamydia which causes late term abortions, still birth and weak lambs. It is an obligate parasite (doesn’t live freely in the environment) of sheep and spread to susceptible ewes by contact with aborting ewes infected fetal membrane, uterine discharge or a dead fetus.
Toxoplasmosis is a microscopic protozoan (coccidium) of cats. In unnatural hosts such as sheep and other species including humans, the organism causes infection of the brain, eyes, uterus, fetal membrane and the fetus itself. Infections occur when cats defecate, leaving the infectious organism on hay, grain or other food consumed by sheep. Ground-up grain is a common target because it’s much like a ready-made sand pile.
Since abortion symptoms are all very similar, it may take analysis from your livestock vet to identify the exact cause. Closed herds with strict sanitation and proper vaccinations will lower abortion rates and improve the overall health of your flock.
This disease is commonly called “overeating”. It causes sudden death of lambs that are eating well and growing rapidly. Enterotoxaemia is caused by the bacteria Clostridium perfringeus. which is normally found in the intestinal tracts of sheep. When large quantities of high energy feeds, such as grain or milk are ingested, the bacteria grow rapidly producing a toxin absorbed by the gut which kills the lamb.
Lambs cannot spread the bacteria. This organism is normally present in lambs but the large intake of high energy feeds is what enables the rapid bacterial growth and production of toxins.
There are two different types; type C, which tends to occur in very young lambs and type D, which normally occurs in lambs that are being fed grain while still nursing or even after weaning when they are fed ratios high in concentrates.
Excellent vaccines are available and should be used in all sheep. Ewes should be vaccinated with Clostridium Perfringe type C and D toxoid prior to lambing. This will provide immunity to the newborn lamb through the ewe’s colostrums. Lambs should be vaccinated at birth, six weeks later and once more when weaning or when feed ratios are high in protein.
Karras Farm has just announced our Awassi sheep program in the United States.
Please visit the link below for details regarding the Awassi sheep announcement.
Awassi Dairy Sheep
Awassi Lamb 3 Days Old - 2014
Dairy Sheep - Awassi Ewe & Lamb
New And Improved Awassi Dairy Sheep
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