{"id":5947,"date":"2026-01-05T10:37:48","date_gmt":"2026-01-05T10:37:48","guid":{"rendered":"https:\/\/meatpromotion.wales\/?p=5947"},"modified":"2026-01-05T10:45:02","modified_gmt":"2026-01-05T10:45:02","slug":"cadarnhad-or-tuedd-ar-i-lawr-parhaus-gan-ganlyniadau-arolwg-mehefin-y-du","status":"publish","type":"post","link":"https:\/\/meatpromotion.wales\/cy\/newsroom\/cadarnhad-or-tuedd-ar-i-lawr-parhaus-gan-ganlyniadau-arolwg-mehefin-y-du\/","title":{"rendered":"Cadarnhad o\u2019r tuedd ar i lawr parhaus gan ganlyniadau Arolwg Mehefin y DU"},"content":{"rendered":"<p>Mae Bwletin y Farchnad mis Rhagfyr yn archwilio canlyniadau Arolwg Mehefin 2025 y DU a ryddhawyd yn ddiweddar. Yn ogystal, mae\u2019n ystyried sut gall niferoedd da byw effeithio ar gyflenwad mewn amser i ddod.<\/p>\n<p>Pwyntiau allweddol:<\/p>\n<ul>\n<li>Mae\u2019r data yn dangos tynhau parhaus ar draws buches a diadell y DU, gyda niferoedd bridio is a lleihad yn lefelau stoc ifanc sy\u2019n awgrymu cyflenwad domestig cyfyngedig i ddod.<\/li>\n<li>Gwelwyd gostyngiad o 1.3% (120,000 pen) yn nifer y gwartheg a lloi yn y DU ar y flwyddyn (DEFRA).<\/li>\n<li>Y fuches bridio cig eidion yw\u2019r lleiaf ar gofnod &#8211; gyda gostyngiad o 1% mewn niferoedd ar y flwyddyn, ac 18% yn llai nac yn 2015.<\/li>\n<li>Gwelwyd gostyngiad o 1.7% &#8211; i 30.5 miliwn pen &#8211; ym mhoblogaeth defaid ac \u0175yn y DU (DEFRA). Mae\u2019r gostyngiad o 533,100 pen ar y flwyddyn flaenorol yn nodi\u2019r ddiadell leiaf ar gofnod ers i Arolwg Mehefin ddechrau cofnodi yn 1984.<\/li>\n<li>Er hynny, gwelwyd cynnydd sylweddol o 6% ar y flwyddyn mewn defaid i fridio am y tro cyntaf, sy\u2019n awgrym posibl o gynnydd mewn niferoedd defaid amnewid sy\u2019n mynd i mewn i\u2019r cylch bridio, a fydd o bosibl yn cefnogi cynnydd mewn niferoedd \u0175yn y flwyddyn nesaf.<\/li>\n<li>Roedd poblogaeth moch y DU yn 4.7 miliwn pen &#8211; cynnydd o 0.5% ers 2024.<\/li>\n<li>Roedd canlyniadau Arolwg Mehefin 2025 ar gyfer Cymru fel a ganlyn:<\/li>\n<\/ul>\n<p>&gt; Gwartheg a lloi = 1.1 miliwn pen (-1% ar y flwyddyn)<\/p>\n<p>&gt; Defaid ac \u0175yn = 8.8 miliwn pen (+1% ar y flwyddyn)<\/p>\n<p>&gt; Moch = 28,050 pen (+1% ar y flwyddyn)<\/p>\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 Rhagfyr. Mae\u2019r bwletin hefyd yn cynnwys crynodeb o brisiau gwartheg, defaid a moch yn ystod y mis.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Mae Bwletin y Farchnad mis Rhagfyr yn archwilio canlyniadau Arolwg Mehefin 2025 y DU a ryddhawyd yn ddiweddar. Yn ogystal, mae\u2019n ystyried sut gall niferoedd da byw effeithio ar gyflenwad mewn amser i ddod. Pwyntiau allweddol: Mae\u2019r data yn dangos tynhau parhaus ar draws buches a diadell y DU, gyda niferoedd bridio is a lleihad &hellip; <a href=\"https:\/\/meatpromotion.wales\/cy\/newsroom\/cadarnhad-or-tuedd-ar-i-lawr-parhaus-gan-ganlyniadau-arolwg-mehefin-y-du\/\">Continued<\/a><\/p>\n","protected":false},"author":6,"featured_media":4970,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[20],"tags":[],"class_list":["post-5947","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized-cy"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Cadarnhad o\u2019r tuedd ar i lawr parhaus gan ganlyniadau Arolwg Mehefin y DU - Hybu Cig Cymru<\/title>\n<meta name=\"description\" content=\"Hybu Cig Cymru- Meat Promotion Wales. 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