John Devitt wrote:I am looking into the Kune-Kune. It is a smaller pastured pig from New Zealand. Suppose to get fat on grass and is non-rotting. Main problem is that breeding pairs run $2000. Lots of crosses out there so buyer beware.
http://www.kunekunepigs.org/
Paul Ewing wrote:
Tamworths are a noted breed that gets a lot of press, but they are smaller and slower growing from what I have heard. They also carry the "Heritage Breed" surcharge for breeding stock.
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Walter Jeffries wrote:We raise pigs year round in the central mountains of northern Vermont. Cold climate. Pasture. No commercial feed. Weekly deliveries to area stores, restaurants and individuals. Farrow to finish and soon to cutting.
We have Yorkshire, Berkshire, Large Black (2 lines), Tamworth and our Mainline, Blackieline and Redline (not Tam) crosses all on pasture using managed rotational grazing. We've been doing this for about twelve years and not feeding any commercial hog feed / grain. Most of what our pigs eat (~80%) is pasture followed by about 7% dairy (mostly whey), then apples, a little spent barley and occasional treat of dated bread which works great for training. See more about how we pasture and feed them on this page: http://SugarMtnFarm.com/pigs and follow the feeding and grazing links.
Speaking from our experience with what we have on our farm of the pure bred lines - all of these are heritage breeds:
Yorkshire are the best mother, best growers, best pasturers but very alert and a little lean. Yorkshire is perhaps the oldest heritage breed and has very good genetics which is why it became the foundation of so many other breeds;
Berkshire have the marbling I want and are second best growers. Good on pasture. Good mothers. Quite alert;
Large Black have some marbling are very calm, good mothers, slower growers, good on pasture. We have two separate lines of these; and
Tamworths are calm, okay summer pasture mothers, poor winter mothers, lean, slowest growers. I have some with 18 teats in this line - not a normal Tam characteristic.
From our cross lines:
Mainline is the one I've been working for the longest period so it is the best of all of our lines. This is primarily Yorkshire x Berkshire x GOS with something else in it. They are the fastest growers, best mothers, best on pasture, good marbling towards the Berkshire, excellent wintering;
Blackieline is high teat count (all our lines are 14 as base, this line tends toward 16), high litter counts (this is more controlled by diet, stress, matings, boar and other factors so don't put too much emphasis on that when picking lines - do use it as a tendency), many of the Blackieline farrow three times a year of their own choice, winter litter well and are excellent mothers. Slower growing than the Mainline but faster than the pure lines; and
Redline is a variant of the Mainline that is slightly slower growing than Mainline but faster and bigger than Blackieline and a deep mahogany red as adults. Excellent mothers. Slightly leaner than Mainline.
All the lines we have now do well in our cold environment through the winter on hay and in the warm months on pasture as their primary diet. That was not always the case. When we started there were clearly pigs who did not winter as well. They stopped growing in the winter or slowed down. I culled them hard and with each generation what was left to breed improved our genetics. What we have now winters very well and most of the lines farrow well right through the cold seasons. There are tricks to it such as wind blocks, deep bedding packs that compost, etc. See: http://SugarMtnFarm.com/deep-bedding-pack
I've been working and weeding our genetics hard for over a decade. Our goal is animals that do well in our climate outdoors on a pasture based diet. Each year we improve them in the new generation. Ultimately I see merging all the lines into a single line in the long term future but for now I maintain them as separate lines. Realize that "heritage" breeds were developed either intentionally to deal with local resource and climate issues or they were created accidentally from reduced populations. The third case is where a flaw such as mule's foot or wattles were used as a defining characteristic to create a new breed for novelty. All are valid reasons and ways and often multiple factors were involved. Heritage breed does not mean worthy, just that its been around for a long time. Also realize it takes a long time and a lot of animals to create a breed. A breed is a line that breeds true in subsequent generations maintaining the breed specific characteristics. We have about 400 pigs on pasture which represents thousands of animals over the years which I have selected from but I do not feel we have a separate breed, we have lines. A line is a thread of breeding like a family tree. Creating a breed is a decades long process that requires far more animals, perhaps an order of magnitude more, to get them to breed true with each generation. It also requires having a clear understanding of your breeding goals and that may take years to figure out. I mention this because I see some people claiming to have created "new" pastured breeds which are really cross lines.
Pasturing any breed is more challenging than simply grain feeding out of the commercial hog chow bag where someone else has thought out the nutrition for you. Grain isn't evil, it's just expensive. I enjoy the thinking. I like using my local resources. What we have most of all is pasture so that is the dominant resource I use for feeding all of our livestock. If you want to pasture any breed there are some things to think about:
Managed rotational grazing is key. This is not free-ranging. Move the animals. More smaller paddocks moving faster are better than fewer larger paddocks moving slower. If you don't know how to rotational grazing, get sheep. They're excellent easy grazers to learn on. Pigs rotational graze very well but are harder than sheep to get right. We learned on sheep in the 1990's. See:
https://en.wikipedia.org/wiki/Managed_intensive_rotational_grazing
http://www.sugarmtnfarm.com/?s=rotational%20grazing
Good pasture is key - pasture is more than grass. Seed is cheaper than feed. We cleared forest back to the original field walls and planted soft grasses, legumes, brassicas, millets, amaranth, chicory and other forages. Exactly what you choose will depend on your soils and climate. We're USDA Zone 3 on steep mountain land with thin gravel soils. I fence with the contours so the animals naturally help to create terraces, catching the water and soil from flowing downhill. See:
http://sugarmtnfarm.com/2012/10/01/perfect-pear/
http://sugarmtnfarm.com/2012/06/05/qmains-milk-bar-fencing-seeding/
http://sugarmtnfarm.com/2012/04/19/fencing-2/
Good pastured genetics is key - within any breed there are those who have been selected for confinement vs show vs pasture. Get pigs from someone already doing it the way you plan to do it if you want a leg up in the genetics. See:
http://sugarmtnfarm.com/2015/01/13/classic-large-white-sow/
We find that mixed species grazing is better than single species grazing. Our farm is a system of multiple types of plants and animals working together however the only thing we sell is the forestry products and the pork. Farming is what we do, it pays the mortgage and brings in our weekly paycheck. To do that I have found takes some specialization on the sales end as well as vertical integration. There's lots of talk about being diversified, and that works in practice, but don't be scattered. It takes a lot of anything to supply more than a few customers and to supply accounts on a weekly basis year round takes a lot of focus. Grow into it slowly.
When selecting a breed, ideally get them from someone raising pigs the way you want to do it and ideally in a similar climate so the pigs are adapted. This gives you a leg up on starting out with good genetics. Particular breeds are more a matter of overall conformation characteristics like color, ear shape, body shape, lard vs meat pigs, growth rate, adult size, etc - these really personal preferences. The flavor is in the fat and that comes from feeding, not breeding.
-Walter
Sugar Mountain Farm
in northern Vermont
USDA Zone 3
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Cj Verde wrote:Still, it might be easier if the breed was inclined to eat pasture and root and forage.
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Cj Verde wrote:Still, it might be easier if the breed was inclined to eat pasture and root and forage.
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Agriculture collects solar energy two-dimensionally; but silviculture collects it three dimensionally.
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