{"id":6054,"date":"2026-02-02T11:18:50","date_gmt":"2026-02-02T11:18:50","guid":{"rendered":"https:\/\/meatpromotion.wales\/?p=6054"},"modified":"2026-02-02T11:20:20","modified_gmt":"2026-02-02T11:20:20","slug":"gostyngiad-mewn-lefelau-lladd-a-chyflenwad","status":"publish","type":"post","link":"https:\/\/meatpromotion.wales\/cy\/newsroom\/gostyngiad-mewn-lefelau-lladd-a-chyflenwad\/","title":{"rendered":"Gostyngiad mewn lefelau lladd a chyflenwad"},"content":{"rendered":"<p>Mae Bwletin y Farchnad mis Ionawr yn edrych ar dueddiadau lladd a chynhyrchu gwartheg, defaid a moch yn y DU yn 2025, wedi i Defra gyhoeddi ffigyrau trwybwn yn ddiweddar.<\/p>\n<p>Pwyntiau allweddol:<\/p>\n<ul>\n<li>Gostyngodd trwybwn gwartheg ar y flwyddyn. Arweiniodd hyn at gynhyrchiad cig eidion domestig is &#8211; gostyngiad o 4% ar y flwyddyn, a 3% yn is na\u2019r cyfartaledd pum mlynedd.<\/li>\n<li>Gan edrych i 2026, mae cyflenwad tynn o wartheg yn debygol o barhau i gefnogi prisiau cadarn yn y tymor byr a bydd y cyflenwad posibl o wartheg yn y DU yn debygol o barhau\u2019n dynn.<\/li>\n<li>Gwelwyd gostyngiad o tua 2% ar y flwyddyn mewn lefelau trwybwn defaid ac \u0175yn.<\/li>\n<li>Mae\u2019r crebachu yn y ddiadell fridio, yn ogystal \u00e2 niferoedd \u0175yn y llynedd yn cyrraedd lefel hanesyddol o isel yn awgrymu y bydd cyflenwad yn parhau\u2019n dynn wrth symud ymlaen.<\/li>\n<li>Gwelwyd cynnydd o 1% mewn lefelau lladd moch ar y flwyddyn, tra bod cynhyrchiad cig mochyn 2% yn uwch.<\/li>\n<\/ul>\n<p>Am ddadansoddiad llawn o\u2019r data, <a href=\"https:\/\/meatpromotion.wales\/cy\/market-intelligence\/bwletin-y-farchnad\/\">cliciwch YMA<\/a> i ddarllen Bwletin y Farchnad mis Ionawr. Mae\u2019r bwletin hefyd yn cynnwys crynodeb o brisiau diweddar a data trwybwn mis Rhagfyr ar gyfer gwartheg, defaid a moch.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Mae Bwletin y Farchnad mis Ionawr yn edrych ar dueddiadau lladd a chynhyrchu gwartheg, defaid a moch yn y DU yn 2025, wedi i Defra gyhoeddi ffigyrau trwybwn yn ddiweddar. Pwyntiau allweddol: Gostyngodd trwybwn gwartheg ar y flwyddyn. Arweiniodd hyn at gynhyrchiad cig eidion domestig is &#8211; gostyngiad o 4% ar y flwyddyn, a 3% &hellip; <a href=\"https:\/\/meatpromotion.wales\/cy\/newsroom\/gostyngiad-mewn-lefelau-lladd-a-chyflenwad\/\">Continued<\/a><\/p>\n","protected":false},"author":6,"featured_media":1866,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[17],"tags":[],"class_list":["post-6054","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-supply-chain"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Gostyngiad mewn lefelau lladd a chyflenwad - Hybu Cig Cymru<\/title>\n<meta name=\"description\" content=\"Hybu Cig Cymru- Meat Promotion Wales. 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When things happen, you will read about them here.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/meatpromotion.wales\/cy\/newsroom\/gostyngiad-mewn-lefelau-lladd-a-chyflenwad\/\" \/>\n<meta property=\"og:site_name\" content=\"Hybu Cig Cymru\" \/>\n<meta property=\"article:published_time\" content=\"2026-02-02T11:18:50+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-02-02T11:20:20+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/meatpromotion.wales\/wp-content\/uploads\/2024\/07\/Livestock_HCC_stock_image_HCC24051_500_289_80_s_c1-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"500\" \/>\n\t<meta property=\"og:image:height\" content=\"289\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Siwan\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Siwan\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/meatpromotion.wales\/cy\/newsroom\/gostyngiad-mewn-lefelau-lladd-a-chyflenwad\/\",\"url\":\"https:\/\/meatpromotion.wales\/cy\/newsroom\/gostyngiad-mewn-lefelau-lladd-a-chyflenwad\/\",\"name\":\"Gostyngiad mewn lefelau lladd a chyflenwad - Hybu Cig Cymru\",\"isPartOf\":{\"@id\":\"https:\/\/meatpromotion.wales\/en\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/meatpromotion.wales\/cy\/newsroom\/gostyngiad-mewn-lefelau-lladd-a-chyflenwad\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/meatpromotion.wales\/cy\/newsroom\/gostyngiad-mewn-lefelau-lladd-a-chyflenwad\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/meatpromotion.wales\/wp-content\/uploads\/2024\/07\/Livestock_HCC_stock_image_HCC24051_500_289_80_s_c1-1.jpg\",\"datePublished\":\"2026-02-02T11:18:50+00:00\",\"dateModified\":\"2026-02-02T11:20:20+00:00\",\"author\":{\"@id\":\"https:\/\/meatpromotion.wales\/en\/#\/schema\/person\/95b1eeef584d348cba15ef877fe9ec2b\"},\"description\":\"Hybu Cig Cymru- Meat Promotion Wales. 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