Two
\nexperiments were conducted to evaluate the effect of dietary lecithin with or without chitooligosaccharide (COS) on the
\nperformance, blood metabolites, pork cholesterol, fatty acid composition and quality of finishing pigs. In exp. 1, 36 pigs
\n(Landrace x Yorkshire x Duroc, 84.590.60 kg initial body weight) were fed lecithin at 0, 2.5 or 5.0% of the diet. Lecithin
\nimproved average daily gain (16%) and feed conversion ratio, and did not affect apparent nutrient digestibility. On day 28,
\nlecithin decreased serum total and low density lipoprotein (LDL) cholesterol (34 and 77%, P=0.016), and increased serum
\ntriglyceride (P=0.048). Lecithin did not affect carcass characteristics and pork quality, but increased myristic and alinolenic
\nacid and reduced palmitoleic acid in pork. Experiment 2 involved 108 pigs (85 \u00b1 0.76 kg initial body weight) in a
\n2×2 factorial arrangement of treatments, wherein two levels of lecithin (low, 2.5 and high, 5.0%) and COS (0.0 and 0.1%)
\nwere used. Addition of COS in diets containing lecithin reduced pork cholesterol (16.4%) and oleic acid (28.3%), and did
\nnot affect performance, nutrient digestibility, blood metabolites and pork quality. In conclusion, these results suggest that
\nlecithin improved the growth performance of finishing pigs and inclusion of COS reduced the amount of cholesterol in
\npork.<\/p>\n","protected":false},"excerpt":{"rendered":"
Two experiments were conducted to evaluate the effect of dietary lecithin with or without chitooligosaccharide (COS) on the performance, blood metabolites, pork cholesterol, fatty acid composition and quality of finishing pigs. In exp. 1, 36 pigs (Landrace x Yorkshire x Duroc, 84.590.60 kg initial body weight) were fed lecithin at 0, 2.5 or 5.0% of […]<\/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":[1809,8882,10033,13816,1465,5117,2235,6784,19644,577,1287,2559,16581,15772,2851,6904,46,7475,4637,124,7756,175,20007,158,18364,7099,6785,15629,3255,63,14,33,1324,183,95,20911,18011,52,1301,4176],"class_list":["post-4075","post","type-post","status-publish","format-standard","hentry","category-production","tag-acid","tag-al","tag-arc","tag-ass","tag-average-daily-gain","tag-body-weight","tag-conversion","tag-cos","tag-dd","tag-diet","tag-diets","tag-duroc","tag-effect-of-lecithin-on-finishing-pigs","tag-effect-of-lecithin-with-or-without-chitoligosaccharide","tag-fat","tag-fee","tag-feed","tag-feed-conversion","tag-feed-conversion-ratio","tag-finishing","tag-finishing-pig","tag-finishing-pigs","tag-gh","tag-growth","tag-is-lecithin-pork","tag-landrace","tag-lecithin","tag-lecithin-pork","tag-nutrient-digestibility","tag-performance","tag-pig","tag-pigs","tag-pork","tag-pork-quality","tag-quality","tag-t","tag-tot","tag-treatment","tag-weight","tag-yorkshire"],"_links":{"self":[{"href":"http:\/\/prairieswine.com\/rsc\/wp-json\/wp\/v2\/posts\/4075","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=4075"}],"version-history":[{"count":0,"href":"http:\/\/prairieswine.com\/rsc\/wp-json\/wp\/v2\/posts\/4075\/revisions"}],"wp:attachment":[{"href":"http:\/\/prairieswine.com\/rsc\/wp-json\/wp\/v2\/media?parent=4075"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/prairieswine.com\/rsc\/wp-json\/wp\/v2\/categories?post=4075"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/prairieswine.com\/rsc\/wp-json\/wp\/v2\/tags?post=4075"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}