{"id":1035,"date":"1995-01-01T01:01:01","date_gmt":"1995-01-01T01:01:01","guid":{"rendered":"http:\/\/export.maxmaziy.php.nixsolutions.com\/?p=1035"},"modified":"1995-01-01T01:01:01","modified_gmt":"1995-01-01T01:01:01","slug":"dust-suppression-in-swine-feed-using-soybean-oil","status":"publish","type":"post","link":"http:\/\/prairieswine.com\/rsc\/dust-suppression-in-swine-feed-using-soybean-oil\/","title":{"rendered":"Dust suppression in swine feed using soybean oil."},"content":{"rendered":"<p>Dust generation from pig feed (maize\/soybean meal diet) treated with soybean oil was investigated using a cement mixer in a plywood box. Airborne total dust concentrations in the box were measured gravimetrically using a vacuum pump and filters while 12-kg feed samples were constantly mixed. Treatment factors were soybean oil concentration (0, 1 and 3%), maize bulk density (normal, 730 and low, 600 kg\/m3), time of oil addition (before or after grinding the maize), and storage time (0, 7 and 14 days). The feed was a mixture of soybean meal, base mix and adjusted amounts of ground maize and soybean oil. Total dust generation from feeds made with normal-bulk density maize was 29.1, 3.39 and 0.99 mg\/m3, respectively, for 0, 1 and 3% soybean oil added after grinding. Adding soybean oil after grinding suppressed dust generation more than adding the oil before grinding at every oil level (P<0.001). More dust was generated by feeds made from low-bulk density maize at every oil level. Storage time or treatment X storage time interactions were not observed.\n<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Dust generation from pig feed (maize\/soybean meal diet) treated with soybean oil was investigated using a cement mixer in a plywood box. Airborne total dust concentrations in the box were measured gravimetrically using a vacuum pump and filters while 12-kg feed samples were constantly mixed. Treatment factors were soybean oil concentration (0, 1 and 3%), [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9],"tags":[8882,12251,73,19644,577,286,6904,46,530,15869,828,14,18965,33,16262,219,3780,1140,1141,1142,309,35,19172,20911,4874,18011,52],"class_list":["post-1035","post","type-post","status-publish","format-standard","hentry","category-environment","tag-al","tag-born","tag-control","tag-dd","tag-diet","tag-dust","tag-fee","tag-feed","tag-feeds","tag-k-o-mankell-soybeab","tag-oil","tag-pig","tag-pig-feed","tag-pigs","tag-pl","tag-reduction","tag-soybean-meal","tag-soybean-oil","tag-spraying","tag-sprinkling","tag-storage","tag-swine","tag-swine-feed","tag-t","tag-tan","tag-tot","tag-treatment"],"_links":{"self":[{"href":"http:\/\/prairieswine.com\/rsc\/wp-json\/wp\/v2\/posts\/1035","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=1035"}],"version-history":[{"count":0,"href":"http:\/\/prairieswine.com\/rsc\/wp-json\/wp\/v2\/posts\/1035\/revisions"}],"wp:attachment":[{"href":"http:\/\/prairieswine.com\/rsc\/wp-json\/wp\/v2\/media?parent=1035"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/prairieswine.com\/rsc\/wp-json\/wp\/v2\/categories?post=1035"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/prairieswine.com\/rsc\/wp-json\/wp\/v2\/tags?post=1035"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}