June 2023 Issue |
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• Subscribe to Meat Goat Mania • Email Us • Onion Creek Ranch • Bending Tree Ranch • OCR Health & Management Articles • MGM Archive |
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EVERYTHING YOU WANTED TO KNOW ABOUT RAISING MEAT GOATS (PART TWO) Producers do not get a "leg up" by buying registered goats. Registration does not mean the goat is a quality animal. Registration provides pedigree information only. Genetics is a crap shoot. The best buck and best doe can produce terrific offspring one year and total junk the next year because of many variables over which the producer has no control. You have to learn how to select quality breeding stock meat goats. Registration has nothing to do with the quality of a goat. Registration is the livestock equivalent of Ancestry.com. Market research is critical to your success. With proper management, land, facilities, and nutrition, you can raise any breed of goat to healthy adulthood. But this doesn't mean that the breeds or cross-breeds that you've decided to raise will necessarily meet the needs of the market in your area. Some producers are raising animals to weights that are far in excess of liveweights that bring maximum money per pound. Historically, maximum money has been made for goats in the 45 to 60 pound range liveweight. BREEDS: Let's objectively evaluate breeds of goats with an eye towards what people think of as MEAT breeds. I've been raising Myotonic goats since January 1990. I am the only person that I know of in this country who has raised Myotonics and Boers side-by-side since Boers entered the USA around 1992. I've owned several different breeds of dairy goats and I've raised Pygmies and spanish goats. Every breed has pluses and minuses, and I will address both for each breed evaluated. Thee are three TYPES of goats: meat, milk, and fiber (hair) goats. The phenotype (body conformation) of a MEAT goat is short legged, deep, and wide bodied, with udders that are tight against the body and produce milk on demand. This body type means more meat and less waste (bone, fat, internal organs- for which you do not get paid, by the way) at slaughter and less likelihood of damage to does' udders when foraging/browsing over land covered with briars and bushes. Dairy goats are long legged and long bodied so that the does can carry big udders which can be damaged by bushes and briars when foraging/browsing. Dairy goats are like the typical West Texas whitetail deer in that they have very little meat on them. They aren't *meat* goats; they are the opposite of meat -- they are *dairy* because they serve a different purpose. Boers came into the USA around 1992 from New Zealand. In the late 1980's, when apartheid still existed in South Africa and most of the world embargoed trade with that country because of its racial practices, embryos out of show-goat culls were smuggled out of South Africa into New Zealand and implanted into surrogate dams ("recipient" does) whose offspring were sold to US goat producers at hefty prices. People who paid lots of money for these goats heavily managed them to protect the value of their investments. An unfortunate side effect of this close management has been pampered goats that became feed bucket dependent and who were never required to adapt to their new environment. Very little culling for bad traits or selecting for good traits was done to a breed which was developed over 100 years ago by putting British Nubian dairy bucks on the feral does of South Africa. Boers that producers had problems with were sent to auctions to become other producers' problems. Boers have gotten a bad rap as a goat that cannot adapt to living conditions in the USA, but this isn't attributable to a breed deficiency. Boers weren't given an opportunity to adapt to new locations, most of which were far wetter than the seven-inch annual rainfall areas in South Africa from which they originally came. Fullblood Boers have largely been used as show goats in America. Serious meat producers have been moving away from fullblood Boers for years. Savanna goats are white-colored Boers. Kalahari red Boers are red-colored Boers. These are not different breeds from Boer. People are identifying them and registering them as something other than Boers, but they are simply specially colored Boer goats. Kikos were developed in New Zealand beginning around 1978 in an effort to raise a bigger brush goat. New Zealand was (and perhaps still is) an island without predators and feral goats were overrunning the island. Toggenburg, Saanen, and Anglo-Nubian bucks (dairy breeds) were bred to several hundred of the feral does and the outcome over about seven generations was named "Kiko." Like the spanish goat, Kiko has little meat on it and has retained the phenotypical long legs of dairy goats that reflect the dairy bucks used to create the breed. With the exception of a few heritage spanish breeds that were long isolated, fullblood spanish goats don't exist as a breed anymore, having long ago been crossed with dairy goats and then with Boers to increase their size. I have personally seen many (but not all) so-called pure spanish herds, and if you know what you are looking at, you can see dairy-goat colorations and markings on what people today call pure spanish goats. Spanish goats' attraction to many producers has been their hardiness and not their size or amount of meat. This hardiness exists because the goats have long ago adapted to their original west Texas environment. Adaptation does not transfer with them to new locations but instead must take place over months and years at their new homes. There are three true meat breeds in this country: Pygmies, TexMasters™, and Myotonics. Pygmies are pet goats and have been used mostly as show goats, but they are a decent small meat goat. TexMasters(™ are a breed that I began developing in 1995, breeding my Tennessee Meat Goat™ bucks (larger and more heavily muscled fullblood Myotonics developed at Onion Creek Ranch in Texas) to Boer does and then changing the breeding protocol over the ensuing years to remove significant Boer influence because I quickly learned that it didn't take much "Boer" to take the meat off the offspring. I developed TexMaster™ as a commercial meat breed. The breed most under-rated and misunderstood is the Myotonic breed. Myotonia is essential to the development of meat. There are three types of Myotonic goats: (1) the smaller sized Myotonic that pet and show breeders have crossed with Pygmies and Nigerian Dwarf goats or have been line bred within the smaller Myotonics to create special features attractive to pet buyers, such as long silky hair, blue eyes, and unique color combinations; (2) small to medium-sized goats that display myotonia but are not fullblood Myotonics. Within this category are producers who deny that Myotonics are a breed and instead view it as a condition, so they call any goat that displays myotonia "Myotonic"; and (3) the larger and more heavily muscled fullblood Myotonics developed at Onion Creek Ranch in Texas in the mid-1990's and trademarked as "Tennessee Meat Goats." The pet category has given the Myotonic breed a bad reputation by coining demeaning and misleading names (fainting, fall-down, scare, wooden-leg) that imply that the breed is defective and more susceptible to predation than other breeds -- neither of which is true. All breeds of goats are susceptible to predators; goats are sprinters, not long-distance runners. Livestock guardian dogs are essential in every goat-raising operation. Myotonics do not "faint." Fainting means losing consciousness. Myotonics stiffen, and this stiffening creates muscling which translates into meat. If you see a goat with MEAT on it, particularly in the rear end, that goat has Myotonic in it. I've seen Kikos and Boers purported to be fullblood Kiko and Boer and I readily see the Myotonic influence in those goats. If you know breeds, the Myotonic conformation traits will jump out and scream "myotonic" to you. The fullblood Myotonic goat has a 4 to 1 meat-to-bone ratio -- 25% greater than any other breed -- and Dr. Lou Nuti (now retired) of Prairie View A&M University north of Houston, Texas performed carcass evaluations in 1999 and 2000 that proved that any goat that is at least 50% Myotonic has a 6-10% greater meat yield. This increased meat yield and higher meat-to-bone ratio more than make up for the slightly slower growth of fullblood Myotonics. Even the show-goat industry has recognized the value of breeding Myotonic into show wethers to give them that "hard topline" sought by many show judges. As far back as the mid 1990's, Mike Kelly of Kelly show goats in Ranger, Texas was using Onion Creek Ranch genetics as his "secret ingredient" to breed winning show goats. If you've are interested in raising meat goats, here are some resources to help you. There is a lot of information on the Internet about meat goats, but much of it is sadly incorrect. Chevontalk, my meat-goat listserv established in 1998, is on www.groups.io. MeatGoatMania, the online meat-goat magazine owned by Suzanne Gasparotto of Onion Creek Ranch in Texas and Pat Cotten of Bending Tree Ranch in Arkansas, is also on www.groups.io and is published mid-month. Both are free. My website's Articles page on www.tennesseemeatgoats.com has dozens of my articles available for reading. At Onion Creek Ranch in Texas, every October since 2001, Pat Cotten and I host a four-day seminar called GoatCamp™ on how to raise goats. I also offer a consultation/mentoring service for goat raisers. If you want to be successful in raising and selling meat goats, heed the information in this article, choose your mentors carefully, and learn to THINK LIKE A GOAT. Suzanne W. Gasparotto, Onion Creek Ranch, Texas 060123 |
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Iodine deficiency in goats causes changes in the thyroid gland, the organ which controls metabolism. Located under the chin on the front of the neck and behind the larynx, the thyroid gland enlarges to form a goiter when the goat is deficient in iodine. A goiter is an enlarged thyroid gland. Goiters are not "bottlejaw," which is anemia that is almost always caused by a heavy wormload and occurs directly under the chin. Goiters are not Caseous Lymphadenitis abscesses; CL abscesses occur at lymph glands and when located in the neck area will be under an ear, downward towards the chest, or along the jaw line. Do not confuse it with the "milk goiter" present in newborn and young kids of breeds of dairy heritage (including Boers); that is a thymus gland issue which usually goes away as the kid reaches puberty. Articles that I've written on each of these topics can be found on the Articles page at www.tennesseemeatgoats.com. Goiters are often nutritionally related. Soils throughout much of the northern and eastern parts of the United States are iodine deficient. Plants of the Brassicas family interfere with iodine uptake by the thyroid gland. This includes plants in the mustard family such as cabbage, broccoli, and turnips. Supplemental iodine will not help correct iodine deficiency in goats eating these plants. You must eliminate them from the goat's diet. The tendency to produce goiters may be inherited; some Swiss breeds that have been linebred tend to carry abnormalities in thyroid function. The Boer goat breed seems to be susceptible to iodine deficiency, resulting in goiters. Goiters can exist in newborn kids. Thyroid deficiency can cause stillbirths or kids can be born weak and hairless or with very fine haircoats. Such kids are sluggish and grow poorly. They may or may not develop skin lesions. Cobalt deficiency and its accompanying Vitamin B12 deficiency can also cause goiters. Treatment for iodine deficiency that isn't caused by plants that prevent iodine uptake (see Brassicas family information above) is to add iodized salt to the goat's diet. Many prepared goat feeds use non-iodized mixing salt because the particles are small and mix well. The amount of organic iodine (EDDI) put into prepared feeds is controlled by the U. S. Food & Drug Administration and is not adequate for some iodine-deficient areas. Severe iodine deficiency can be treated more quickly by painting 7% iodine on a hairless part of the goat's body such as the tailweb. Free-choice feeding of kelp -- dried seaweed -- is an excellent way to keep iodine levels up. Kelp isn't always easy to find and can be pricey but consumption per goat is small so overall cost should not be a major concern. A 40-pound bag of kelp lasts a long time and can be mixed with loose goat minerals to encourage consumption. Jeffers usually carries Thorvin Kelp, one of the preferred brands. Call 1-800-533-3377 or go to www.jefferslivestock.com. Suzanne W. Gasparotto, Onion Creek Ranch, Texas 6.1.23 |
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