Producers should take feed management seriously as it accounts for well over 50% of production costs. For any age of pig, grinding feed has a production benefit. Particle size is important because small particle sizes allow digestive juices to break down more surface area. Too fine however can cause gastric ulcers. Because baby pigs are the best at chewing their feed, a decrease in feed particle size showed little improvement in average daily gain. Fine grinding of alternative grains such as a high fiber grain like barley shows a definite increase in feed value. Grinding too fine (below 500 microns) increases the risk of gastric ulcers. In regards to the lactating sow, litter size, pig survivability, sow weight loss, and sow back fat loss were not influenced by particle size of the diet. Weaning weight increases however, due to sows consuming more feed when finely ground. Reducing particle size of the corn in lactation diets from 1,500 to 600 microns results in greater average daily feed intake, water usage, fewer days for return to estrus after weaning, and less loss of back fat. Not only does grinding affect the pigs, but also it is less hassle to the producers when it comes to bridging feed mills. Quality mixing of feed is important for ensuring that pigs have a nearly identical nutrient composition with each bite of feed that they take. Research has shown that mixing feed for 330 seconds increases average daily gain and feed conversion ratio. It is suggested that feed particle sizes be tested weekly via a 3-screen procedure (an on-farm test) and at least monthly by professionals. Mixers should be tested at purchase and then annually after that. Samples collected from mixers should be representative, as in 10 samples from 10 areas of the mixer.<\/p>\n","protected":false},"excerpt":{"rendered":"
Producers should take feed management seriously as it accounts for well over 50% of production costs. For any age of pig, grinding feed has a production benefit. Particle size is important because small particle sizes allow digestive juices to break down more surface area. Too fine however can cause gastric ulcers. Because baby pigs are […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[930],"tags":[9258,8882,2096,10033,13816,1464,1465,27136,364,15898,2235,6784,190,583,577,13676,1287,12670,9242,8648,2851,6904,46,7475,4637,925,2326,16406,22628,24442,316,18344,26927,16937,20007,15012,158,20792,5683,6825,61,818,1318,48,10859,26624,4951,1138,23667,9076,24721,22735,21175,19952,16945,21859,16208,63,14,33,16262,17743,27282,24864,95,2365,14980,1533,104,16590,96,24917,27198,20911,4874,1579,3785,24994,6053,69,25758,77,3857,1301],"class_list":["post-3759","post","type-post","status-publish","format-standard","hentry","category-production","tag-effects-of-diet-particle-size-on-pig-growth-performance","tag-al","tag-alternative","tag-arc","tag-ass","tag-average-daily-feed-intake","tag-average-daily-gain","tag-back-fat","tag-barley","tag-bob-goodband-crystal-groesbeck-mike-tokach-steve-dritz","tag-conversion","tag-cos","tag-cost","tag-costs","tag-diet","tag-diet-particle-size-weaning-pig","tag-diets","tag-down","tag-effects-of-diet-particle-size","tag-effects-of-diet-particle-size-on-pig-growth-performance-diet-flow-ability-and-mixing-characteristics","tag-fat","tag-fee","tag-feed","tag-feed-conversion","tag-feed-conversion-ratio","tag-feed-intake","tag-feed-mill","tag-feed-particle-size","tag-feed-particle-size-pigs","tag-feed-particle-size-swine","tag-gas","tag-gastric-ulcer-in-baby-pigs","tag-gastric-ulcer-sow-corn-size-particle","tag-gastric-ulcers","tag-gh","tag-goodband-2006-effects-of-diet-particle-size-on-pig-growth-performance","tag-growth","tag-influence","tag-lactating","tag-lactating-sow","tag-lactation","tag-litter","tag-litter-size","tag-management","tag-nat","tag-on-farm-feed-mixing-equipment","tag-particle","tag-particle-size","tag-particle-size-and-mixing-and-swine","tag-particle-size-and-pig-growth","tag-particle-size-and-pig-performance","tag-particle-size-barley-sow-feeding","tag-particle-size-in-pig-feed","tag-particle-size-of-grain-for-pigs","tag-particle-size-pig","tag-particle-size-pig-feed","tag-particle-size-sow-feed-grinding","tag-performance","tag-pig","tag-pigs","tag-pl","tag-prod","tag-production","tag-production-flow-process-of-a-feed-mill-for-sows","tag-quality","tag-risk","tag-search","tag-size","tag-sow","tag-sow-feed-particle-size-wheat-grinding","tag-sows","tag-swine-feedin-chart","tag-swine-feedmill-in-iowa","tag-t","tag-tan","tag-test","tag-ulcers","tag-usa","tag-use","tag-water","tag-water-usage","tag-weaning","tag-weaning-weight","tag-weight"],"_links":{"self":[{"href":"http:\/\/prairieswine.com\/rsc\/wp-json\/wp\/v2\/posts\/3759","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/prairieswine.com\/rsc\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/prairieswine.com\/rsc\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/prairieswine.com\/rsc\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/prairieswine.com\/rsc\/wp-json\/wp\/v2\/comments?post=3759"}],"version-history":[{"count":0,"href":"http:\/\/prairieswine.com\/rsc\/wp-json\/wp\/v2\/posts\/3759\/revisions"}],"wp:attachment":[{"href":"http:\/\/prairieswine.com\/rsc\/wp-json\/wp\/v2\/media?parent=3759"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/prairieswine.com\/rsc\/wp-json\/wp\/v2\/categories?post=3759"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/prairieswine.com\/rsc\/wp-json\/wp\/v2\/tags?post=3759"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}