{"id":7976,"date":"2024-06-21T09:52:05","date_gmt":"2024-06-21T09:52:05","guid":{"rendered":"https:\/\/agri-research-journal.net\/SjarEn\/?p=7976"},"modified":"2024-06-21T09:52:05","modified_gmt":"2024-06-21T09:52:05","slug":"astudy-of-the-effect-of-adding-premix-on-the-quantity-of-milk-interaction-with-different-milking-seasons-in-friesian-cows","status":"publish","type":"post","link":"https:\/\/agri-research-journal.net\/SjarEn\/?p=7976","title":{"rendered":"Astudy of the effect of adding premix on the Quantity Of Milk interaction with different milking seasons in Friesian cows"},"content":{"rendered":"<p style=\"text-align: center;\"><span style=\"font-family: 'times new roman', times, serif;\"><strong>Sumaia dabdoub<\/strong><strong><sup>(<\/sup><\/strong><strong><sup>1<\/sup><\/strong><strong><sup>)<\/sup><\/strong><strong><sup>*<\/sup><\/strong><\/span><\/p>\n<p><span style=\"font-family: 'times new roman', times, serif;\">(1). Al-Baath University, Homs, Syria.<\/span><\/p>\n<p><span style=\"font-family: 'times new roman', times, serif;\">(*Corresponding author:\u00a0 Dr. sumaia dabdoub, E-Mail\u00a0\u00a0 <a href=\"mailto:smsmaanid@yahoo.com\">smsmaanid@yahoo.com<\/a>)<\/span><\/p>\n<p style=\"text-align: center;\"><span style=\"font-family: 'times new roman', times, serif;\">Received 24\/1\/2023\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Accepted:23\/2\/2023<\/span><\/p>\n<p><span style=\"font-family: 'Times New Roman', Times; font-size: 17px;\"><strong>Abstract:\u00a0<\/strong><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-family: 'Times New Roman', Times; font-size: 17px;\">The study was conducted at Al-Mukhtariya Station in Homs.\u00a0 Thirty Friesian cows during a time period of six months in 2021, and experiment animals were divided into four groups according to the production season (the first, third and fifth), and added mixture of vitamins and minerals (premix) by different ratio\u00a0\u00a0 to the\u00a0 concentrate feed mixture three all experimental groups ( 0.25 , 0.50 , 1 g\/ kg ) . The objective of this research is to study the effect of supplementing different levels of mixture of vitamins and minerals (premix) on the Quantity of milk in Friesian cows of different milking seasons. The results showed that the third season is more productive compared to the second and fifth seasons, on the other hand there is a significant increase in production with 0.5 compared to 0.25 and 1 concentration. The results also revealed that the common effect of the season and concentration was remarkable in the third season with 0.25 and 1 g\/kg premix.<\/span><\/p>\n<p><span style=\"font-family: 'times new roman', times, serif;\"><strong>Key words<\/strong>:\u00a0 premix, Friesian cows, quantity of milk.<\/span><\/p>\n<p><span style=\"font-family: 'times new roman', times, serif;\"><strong><span style=\"font-size: 17px;\">Full paper in Arabic: <a href=\"http:\/\/agri-research-journal.net\/SjarEn\/wp-content\/uploads\/v11n3p10.pdf\">pdf<\/a><\/span><\/strong><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Sumaia dabdoub(1)* (1). Al-Baath University, Homs, Syria. (*Corresponding author:\u00a0 Dr. sumaia dabdoub, E-Mail\u00a0\u00a0 smsmaanid@yahoo.com) Received 24\/1\/2023\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Accepted:23\/2\/2023 Abstract:\u00a0 The study was conducted at Al-Mukhtariya Station in Homs.\u00a0 Thirty Friesian cows during a time period of six months in 2021, and &hellip; <a href=\"https:\/\/agri-research-journal.net\/SjarEn\/?p=7976\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-7976","post","type-post","status-publish","format-standard","hentry","category-sjar"],"_links":{"self":[{"href":"https:\/\/agri-research-journal.net\/SjarEn\/index.php?rest_route=\/wp\/v2\/posts\/7976","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agri-research-journal.net\/SjarEn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agri-research-journal.net\/SjarEn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agri-research-journal.net\/SjarEn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/agri-research-journal.net\/SjarEn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=7976"}],"version-history":[{"count":1,"href":"https:\/\/agri-research-journal.net\/SjarEn\/index.php?rest_route=\/wp\/v2\/posts\/7976\/revisions"}],"predecessor-version":[{"id":7979,"href":"https:\/\/agri-research-journal.net\/SjarEn\/index.php?rest_route=\/wp\/v2\/posts\/7976\/revisions\/7979"}],"wp:attachment":[{"href":"https:\/\/agri-research-journal.net\/SjarEn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=7976"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agri-research-journal.net\/SjarEn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=7976"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agri-research-journal.net\/SjarEn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=7976"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}