{"id":1340,"date":"2022-05-16T14:21:04","date_gmt":"2022-05-16T13:21:04","guid":{"rendered":"https:\/\/www.dewisgwyllt.co.uk\/?page_id=1340"},"modified":"2022-09-28T10:26:03","modified_gmt":"2022-09-28T09:26:03","slug":"garlleg-gwyllt-astudiaeth-achos","status":"publish","type":"page","link":"https:\/\/www.dewisgwyllt.co.uk\/cy\/cynnyrch\/garlleg-gwyllt\/garlleg-gwyllt-astudiaeth-achos\/","title":{"rendered":"Garlleg Gwyllt &#8211; Astudiaeth Achos"},"content":{"rendered":"<h1>GARLLEG GWYLLT&nbsp;\u2013 ASTUDIAETH ACHOS<\/h1>\n<div>\n<p><span style=\"font-weight: 400;\">Yn Dewis Gwyllt fe welsom botensial garlleg gwyllt fel cynnyrch a fyddai\u2019n cynhyrchu incwm i goetir Cymru. Wrth gynnal ein hymchwil fe wnaethom rai darganfyddiadau diddorol iawn&#8230;<\/span><\/p>\n<\/div>\n<h1>GARLLEG GWYLLT \u2013 <br \/>\nASTUDIAETH ACHOS<\/h1>\n<h1><b>GARLLEG GWYLLT \u2013 ASTUDIAETH ACHOS<\/b><\/h1>\n<div>\n<p><span style=\"font-weight: 400;\">Yn seiliedig ar yr hyn a roddir fel \u2018arfer da\u2019 wrth chwilota am fwyd (h.y. cynaeafu hanner y dail ar gyfer cyflenwad parhaus o unrhyw glwstwr) gwnaethom ddechrau edrych ar bwysau dail garlleg fesul m\u00b2, a pha mor sydyn maent yn tyfu\u2019n \u00f4l, ar \u00f4l cynaeafu.<\/span><\/p>\n<\/p>\n<p><span style=\"font-weight: 400;\">Gwnaethom sylweddoli\u2019n sydyn nad yw garlleg gwyllt yn ffurfio clystyrau fel petai, ond mae\u2019n tyfu fel lleiniau trwchus o blanhigion unigol, sydd \u00e2 1-2 ddeilen yn unig, sy\u2019n tyfu\u2019n araf iawn, ac nad ydynt yn byw yn hir. Felly o\u2019r hadyn, gall gymryd 4-5 mlynedd i gynhyrchu dail i\u2019w cynaeafu, ac mae\u2019r planhigyn ond yn byw 8-10 mlynedd.<\/span><\/p>\n<\/p>\n<p><span style=\"font-weight: 400;\">Mae hyn yn awgrymu y dylid ymgymryd \u00e2 chynaeafu masnachol drwy dorri lleiniau mewn cylched o 5-6 blynedd.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Mae&#8217;r canfyddiad hwn yn tynnu sylw at bwysigrwydd peidio \u00e2 chymryd ymddangosiadau&#8217;n ganiataol ac ymchwilio i fioleg poblogaeth y rhywogaethau. Mae hyn yn gofyn am ymchwiliadau maes wedi&#8217;u hategu gan adolygiadau o ymchwil academaidd yn ogystal ag arferion chwilio.\u00a0<\/span><\/p>\n<\/p>\n<p><span style=\"font-weight: 400;\">Gweler ein ffilm gyfarwyddol: <strong>How to commercially harvest wild garlic \u2192<\/strong><\/span><\/p>\n<\/p>\n<p><span style=\"font-weight: 400;\">Dilynwch y dolenni hyn i ddysgu mwy ynghylch datblygu cadwyni cyflenwi cynnyrch o\u2019r goedwig nad ydynt yn bren, mewn modd cynaliadwy:<\/span><\/p>\n<ul>\n<li><a href=\"https:\/\/www.dewisgwyllt.co.uk\/cy\/ymchwil-ar-gynnyrch\/garlleg-gwyllt\/\"><b>YMCHWIL I GYNNYRCH GARLLEG GWYLLT\u00a0<\/b><\/a><\/li>\n<li><a href=\"https:\/\/www.dewisgwyllt.co.uk\/cy\/cynaliadwyedd\/marchnata\/\"><b>MARCHNATA<\/b><\/a><\/li>\n<li><a href=\"https:\/\/www.dewisgwyllt.co.uk\/cy\/cynaliadwyedd\/ardystiad\/\"><b>ARDYSTIAD<\/b><\/a><\/li>\n<\/ul>\n<\/div>\n<div>\n<p>\n<\/div>\n<p><img src=\"\/wp-content\/uploads\/2022\/05\/contextual_wildgarlic_01.jpg\" alt=\"\"><br \/>\n<a href=\"https:\/\/www.youtube.com\/watch?v=mKJdxPXOTyA&#038;t=7s\"><img src=\"\/wp-content\/uploads\/2022\/09\/wild-garlic-harvesting-thumb.jpg\" alt=\"\"><\/a><\/p>\n<h1><b>GARLLEG GWYLLT \u2013 ASTUDIAETH ACHOS<\/b><\/h1>\n<div>\n<p><span style=\"font-weight: 400;\">Yn seiliedig ar yr hyn a roddir fel \u2018arfer da\u2019 wrth chwilota am fwyd (h.y. cynaeafu hanner y dail ar gyfer cyflenwad parhaus o unrhyw glwstwr) gwnaethom ddechrau edrych ar bwysau dail garlleg fesul m\u00b2, a pha mor sydyn maent yn tyfu\u2019n \u00f4l, ar \u00f4l cynaeafu.<\/span><\/p>\n<\/p>\n<p><span style=\"font-weight: 400;\">Gwnaethom sylweddoli\u2019n sydyn nad yw garlleg gwyllt yn ffurfio clystyrau fel petai, ond mae\u2019n tyfu fel lleiniau trwchus o blanhigion unigol, sydd \u00e2 1-2 ddeilen yn unig, sy\u2019n tyfu\u2019n araf iawn, ac nad ydynt yn byw yn hir. Felly o\u2019r hadyn, gall gymryd 4-5 mlynedd i gynhyrchu dail i\u2019w cynaeafu, ac mae\u2019r planhigyn ond yn byw 8-10 mlynedd.<\/span><\/p>\n<\/p>\n<p><span style=\"font-weight: 400;\">Mae hyn yn awgrymu y dylid ymgymryd \u00e2 chynaeafu masnachol drwy dorri lleiniau mewn cylched o 5-6 blynedd.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Mae&#8217;r canfyddiad hwn yn tynnu sylw at bwysigrwydd peidio \u00e2 chymryd ymddangosiadau&#8217;n ganiataol ac ymchwilio i fioleg poblogaeth y rhywogaethau. Mae hyn yn gofyn am ymchwiliadau maes wedi&#8217;u hategu gan adolygiadau o ymchwil academaidd yn ogystal ag arferion chwilio.\u00a0<\/span><\/p>\n<\/p>\n<p><span>Gweler ein ffilm gyfarwyddol:\u00a0<\/span><strong>How to commercially harvest wild garlic \u2193<\/strong><\/p>\n<\/p>\n<p><span style=\"font-weight: 400;\">Dilynwch y dolenni hyn i ddysgu mwy ynghylch datblygu cadwyni cyflenwi cynnyrch o\u2019r goedwig nad ydynt yn bren, mewn modd cynaliadwy:<\/span><\/p>\n<ul>\n<li><a href=\"https:\/\/www.dewisgwyllt.co.uk\/cy\/ymchwil-ar-gynnyrch\/garlleg-gwyllt\/\"><b>YMCHWIL I GYNNYRCH GARLLEG GWYLLT\u00a0<\/b><\/a><\/li>\n<li><a href=\"https:\/\/www.dewisgwyllt.co.uk\/cy\/cynaliadwyedd\/marchnata\/\"><b>MARCHNATA<\/b><\/a><\/li>\n<li><a href=\"https:\/\/www.dewisgwyllt.co.uk\/cy\/cynaliadwyedd\/ardystiad\/\"><b>ARDYSTIAD<\/b><\/a><\/li>\n<\/ul>\n<\/div>\n<div>\n<p>\n<\/div>\n<p><img src=\"\/wp-content\/uploads\/2022\/05\/contextual_wildgarlic_01.jpg\" alt=\"\"><br \/>\n<a href=\"https:\/\/www.youtube.com\/watch?v=mKJdxPXOTyA&#038;t=22s\"><img src=\"\/wp-content\/uploads\/2022\/09\/wild-garlic-harvesting-thumb.jpg\" alt=\"\"><\/a><br \/>\n<img src=\"\/wp-content\/uploads\/2022\/04\/Facebook_bluebells2.png\" alt=\"\"><\/p>\n<h1>DILYNWCH NI\u2019N FYW AR<br \/>FACEBOOK<\/h1>\n<div>\n<p style=\"text-align: center;\"><strong>Ymunwch \u00e2\u2019n cymuned ar Facebook. Am y wybodaeth ddiweddaraf ewch i \u2026<\/strong><\/p>\n<\/div>\n<p>\n    <a href=\"https:\/\/www.facebook.com\/dewisgwyllt\">DEWCH O HYD I NI<\/a>\n<\/p>\n<p><img src=\"\/wp-content\/uploads\/2022\/02\/Facebook_wildgarlic.png\" alt=\"\"><br \/>\n<a href=\"https:\/\/www.dewisgwyllt.co.uk\/\"><img src=\"\/wp-content\/uploads\/2022\/05\/contextual_calltoaction_left.png\" alt=\"\"><\/a><\/p>\n<div>\n<\/div>\n<div>\n<table border=\"0\">\n<tr valign=\"top\">\n<td style=\"padding-bottom:15px;padding-right:30px;\"><a class=\"el-content uk-button uk-button-primary\" style=\"background-color:#CD7726;\" href=\"https:\/\/www.dewisgwyllt.co.uk\/cy\/amdanom-ni\/\">Amdanom Ni<\/a><\/td>\n<td style=\"padding-bottom:15px;padding-right:30px;\"><a class=\"el-content uk-button uk-button-primary broken_link\" style=\"background-color:#325672;\" href=\"https:\/\/www.dewisgwyllt.co.uk\/cy\/ymchwil-ar-gynnyrch\/\">Ymchwil Ar Gynnyrch<\/a><\/td>\n<td style=\"padding-bottom:15px;padding-right:30px;\"><a class=\"el-content uk-button uk-button-primary\" style=\"background-color:#5D742C;\" href=\"https:\/\/www.dewisgwyllt.co.uk\/cy\/cynaliadwyedd\/\">Cynaliadwyedd<\/a><\/td>\n<td style=\"padding-bottom:15px;padding-right:30px;\"><a class=\"el-content uk-button uk-button-primary\" style=\"background-color:#338EA9;\" href=\"https:\/\/www.dewisgwyllt.co.uk\/cy\/adnoddau\/\">Adnoddau<\/a><\/td>\n<td style=\"padding-bottom:15px;padding-right:0px;\"><a class=\"el-content uk-button uk-button-primary\" style=\"background-color:#7D4417;\" href=\"https:\/\/www.dewisgwyllt.co.uk\/cy\/cysylltwch-a-ni\/\">Cysylltwch \u00c2 Ni<\/a><\/td>\n<\/tr>\n<tr valign=\"top\">\n<td ><strong><a href=\"https:\/\/www.dewisgwyllt.co.uk\/cy\/amdanom-ni\/yr-hyn-a-wnawn\/\" class=\"broken_link\">Yr Hyn A Wnawn<\/a><\/strong><br \/>\n\t<br \/><strong><a href=\"https:\/\/www.dewisgwyllt.co.uk\/cy\/amdanom-ni\/y-tim\/\" class=\"broken_link\">Y T\u00eem<\/a><\/strong><\/td>\n<td ><strong><a href=\"https:\/\/www.dewisgwyllt.co.uk\/cy\/ymchwil-ar-gynnyrch\/surop-bedw\/\" class=\"broken_link\">Surop Bedw<\/a><\/strong><br \/>\n\t\t<br \/><strong><a href=\"https:\/\/www.dewisgwyllt.co.uk\/cy\/ymchwil-ar-gynnyrch\/garlleg-gwyllt\/\">Garlleg Gwyllt<\/a><\/strong><br \/>\n\t\t<br \/><strong><a href=\"https:\/\/www.dewisgwyllt.co.uk\/cy\/ymchwil-ar-gynnyrch\/ysgaw\/\">Ysgaw<\/a><\/strong><br \/>\n\t\t<br \/><strong><a href=\"https:\/\/www.dewisgwyllt.co.uk\/cy\/ymchwil-ar-gynnyrch\/hadau-coed\/\">Hadau Coed<\/a><\/strong><br \/>\n\t\t<br \/><strong><a href=\"https:\/\/www.dewisgwyllt.co.uk\/cy\/ymchwil-ar-gynnyrch\/olewau-hanfodol\/\">Olewau Hanfodol<\/a><\/strong><\/td>\n<td style=\"padding-bottom:15px;padding-right:25px;\">\n\t\t<strong><a href=\"https:\/\/www.dewisgwyllt.co.uk\/cy\/cynaliadwyedd\/yn-eich-coetir\/\">Yn Eich Coetir<\/a><\/strong><br \/>\n\t\t<br \/><strong><a href=\"https:\/\/www.dewisgwyllt.co.uk\/cy\/cynaliadwyedd\/dewis-cynhyrchion\/\">Dewis Cynhyrchion<\/a><\/strong><br \/>\n\t\t<br \/><strong><a href=\"https:\/\/www.dewisgwyllt.co.uk\/cy\/cynaliadwyedd\/cynaeafu-cynaliadwy\/\">Cynaeafu Cynaliadwy<\/a><\/strong><br \/>\n\t\t<br \/>&nbsp;&nbsp;<strong>&nbsp;<a href=\"https:\/\/www.dewisgwyllt.co.uk\/cy\/cynaliadwyedd\/cynaeafu-cynaliadwy\/tapio-bedw-astudiaeth-achos\/\" class=\"broken_link\">&#8211; Tapio Bedw, Astudiaeth Achos<\/a><\/strong><br \/>\n\t\t<br \/>&nbsp;&nbsp;<strong>&nbsp;<a href=\"https:\/\/www.dewisgwyllt.co.uk\/cy\/cynaliadwyedd\/cynaeafu-cynaliadwy\/garlleg-gwyllt-astudiaeth-achos\/\">&#8211; Garlleg Gwyllt, Astudiaeth Achos<\/a><\/strong><br \/>\n\t\t<br \/><strong><a href=\"https:\/\/www.dewisgwyllt.co.uk\/cy\/cynaliadwyedd\/marchnata\/\">Marchnata<\/a><\/strong><br \/>\n\t\t<br \/><strong><a href=\"https:\/\/www.dewisgwyllt.co.uk\/cy\/cynaliadwyedd\/ardystiad\/\">Ardystiad<\/a><\/strong><\/td>\n<td ><strong><a href=\"https:\/\/www.dewisgwyllt.co.uk\/cy\/adnoddau\/cyhoeddiadau\/\">Cyhoeddiadau<\/a><\/strong><br \/>\n\t\t<br \/><strong><a href=\"https:\/\/www.dewisgwyllt.co.uk\/cy\/adnoddau\/ffilmiau\/\">Ffilmiau<\/a><\/strong><br \/>\n\t\t<br \/><strong><a href=\"https:\/\/www.dewisgwyllt.co.uk\/cy\/adnoddau\/dolennau\/\">Dolenni<\/a><\/strong><\/td>\n<td>&nbsp;<\/td>\n<\/tr>\n<\/table>\n<table border=\"0\">\n<tr>\n<td style=\"height: 35px; font-family: Londrina Solid; font-size:11px; font-weight: 500; letter-spacing: 2px; text-align:center; vertical-align:middle; color:white; background-color:black;\">CEFNOGWYD GAN<\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td style=\"padding-top:10px;padding-right:0px;\"><a href=\"https:\/\/www.llaisygoedwig.org.uk\/\" target=\"_blank\"><img loading=\"lazy\" src=\"https:\/\/www.dewisgwyllt.co.uk\/logo_llyg-cym_small\/\" width=\"\" height=\"\" border=\"0\" alt=\"\"><\/a><\/td>\n<td style=\"padding-top:20px;padding-right:30px;padding-left:30px;\"><a href=\"https:\/\/www.wildresources.co.uk\/\" target=\"_blank\"><img loading=\"lazy\" src=\"https:\/\/www.dewisgwyllt.co.uk\/logo_wildresources_small\" width=\"130\" height=\"\" border=\"0\" alt=\"\"><\/a><\/td>\n<td style=\"padding-top:20px;\"><a href=\"https:\/\/gov.wales\/\" target=\"_blank\"><img loading=\"lazy\" src=\"https:\/\/www.dewisgwyllt.co.uk\/logo_welshgov_small\/\" width=\"\" height=\"\" border=\"0\" alt=\"\"><\/a><\/td>\n<\/tr>\n<\/table>\n<\/div>\n<p><!--more--><br \/>\n<!-- {\"type\":\"layout\",\"children\":[{\"name\":\"Banner - Child - Green\",\"type\":\"section\",\"props\":{\"style\":\"default\",\"width\":\"xlarge\",\"vertical_align\":\"\",\"title_position\":\"top-left\",\"title_rotation\":\"left\",\"title_breakpoint\":\"xl\",\"image_position\":\"top-left\",\"padding_remove_top\":false,\"padding\":\"large\",\"image\":\"wp-content\\\/uploads\\\/2022\\\/05\\\/banner_child_green_wildgarliccasestudy.jpg\",\"overlap\":false,\"image_width\":\"auto\",\"image_height\":\"auto\",\"image_size\":\"width-1-1\",\"padding_remove_horizontal\":false,\"padding_remove_bottom\":false,\"class\":\"uk-visible@m\"},\"children\":[{\"type\":\"row\",\"props\":{\"layout\":\"1-3,1-3,1-3\",\"margin_remove_bottom\":false,\"match\":false,\"margin\":\"default\",\"divider\":false,\"width\":\"default\",\"width_expand\":\"left\",\"padding_remove_horizontal\":false},\"children\":[{\"type\":\"column\",\"props\":{\"position_sticky_breakpoint\":\"m\",\"image_position\":\"center-center\",\"media_overlay_gradient\":\"\",\"width_medium\":\"1-3\",\"image\":\"\"},\"children\":[]},{\"type\":\"column\",\"props\":{\"position_sticky_breakpoint\":\"m\",\"image_position\":\"center-center\",\"media_overlay_gradient\":\"\",\"width_medium\":\"1-3\"},\"children\":[{\"type\":\"headline\",\"props\":{\"title_element\":\"h1\",\"content\":\"GARLLEG GWYLLT&nbsp;\\u2013 ASTUDIAETH ACHOS\",\"position\":\"relative\",\"position_left\":\"-200\",\"position_top\":\"-80\",\"title_style\":\"heading-small\",\"title_color\":\"emphasis\"}},{\"type\":\"text\",\"props\":{\"margin\":\"default\",\"column_breakpoint\":\"m\",\"maxwidth\":\"large\",\"position\":\"relative\",\"position_left\":\"-200\",\"position_top\":\"-80\",\"text_color\":\"emphasis\",\"content\":\"\n\n<p><span style=\\\"font-weight: 400;\\\">Yn Dewis Gwyllt fe welsom botensial garlleg gwyllt fel cynnyrch a fyddai\\u2019n cynhyrchu incwm i goetir Cymru. Wrth gynnal ein hymchwil fe wnaethom rai darganfyddiadau diddorol iawn...<\\\/span><\\\/p>\",\"visibility\":\"l\",\"margin_remove_bottom\":true}}]},{\"type\":\"column\",\"props\":{\"position_sticky_breakpoint\":\"m\",\"image_position\":\"center-center\",\"media_overlay_gradient\":\"\",\"width_medium\":\"1-3\",\"image\":\"\"},\"children\":[]}]}]},{\"name\":\"Banner - Child - Green\",\"type\":\"section\",\"props\":{\"style\":\"default\",\"width\":\"xlarge\",\"vertical_align\":\"\",\"title_position\":\"top-left\",\"title_rotation\":\"left\",\"title_breakpoint\":\"xl\",\"image_position\":\"top-left\",\"padding_remove_top\":false,\"padding\":\"large\",\"image\":\"wp-content\\\/uploads\\\/2022\\\/05\\\/banner_child_green_wildgarliccasestudy.jpg\",\"overlap\":false,\"image_width\":\"auto\",\"image_height\":\"auto\",\"image_size\":\"width-1-1\",\"padding_remove_horizontal\":false,\"padding_remove_bottom\":false,\"class\":\"uk-hidden@m\"},\"children\":[{\"type\":\"row\",\"props\":{\"layout\":\"1-3,1-3,1-3\",\"margin_remove_bottom\":false,\"match\":false,\"margin\":\"default\",\"divider\":false,\"width\":\"default\",\"width_expand\":\"left\",\"padding_remove_horizontal\":false},\"children\":[{\"type\":\"column\",\"props\":{\"position_sticky_breakpoint\":\"m\",\"image_position\":\"center-center\",\"media_overlay_gradient\":\"\",\"width_medium\":\"1-3\",\"image\":\"\"},\"children\":[]},{\"type\":\"column\",\"props\":{\"position_sticky_breakpoint\":\"m\",\"image_position\":\"center-center\",\"media_overlay_gradient\":\"\",\"width_medium\":\"1-3\"},\"children\":[{\"type\":\"headline\",\"props\":{\"title_element\":\"h1\",\"content\":\"GARLLEG GWYLLT \\u2013 <br \\\/>\\nASTUDIAETH ACHOS\",\"position\":\"relative\",\"position_left\":\"0\",\"position_top\":\"-60\",\"title_style\":\"h4\",\"title_color\":\"emphasis\",\"margin_remove_top\":true,\"margin_remove_bottom\":true}}]},{\"type\":\"column\",\"props\":{\"position_sticky_breakpoint\":\"m\",\"image_position\":\"center-center\",\"media_overlay_gradient\":\"\",\"width_medium\":\"1-3\",\"image\":\"\"},\"children\":[]}]}]},{\"type\":\"section\",\"props\":{\"style\":\"default\",\"width\":\"default\",\"vertical_align\":\"middle\",\"title_position\":\"top-left\",\"title_rotation\":\"left\",\"title_breakpoint\":\"xl\",\"image_position\":\"center-center\",\"padding_remove_top\":true,\"class\":\"uk-visible@l\"},\"children\":[{\"type\":\"row\",\"props\":{\"layout\":\"1-3,1-3,1-3\"},\"children\":[{\"type\":\"column\",\"props\":{\"position_sticky_breakpoint\":\"m\",\"image_position\":\"center-center\",\"media_overlay_gradient\":\"\",\"width_medium\":\"1-3\"},\"children\":[]},{\"type\":\"column\",\"props\":{\"position_sticky_breakpoint\":\"m\",\"image_position\":\"center-center\",\"media_overlay_gradient\":\"\",\"width_medium\":\"1-3\"},\"children\":[{\"type\":\"headline\",\"props\":{\"title_element\":\"h1\",\"content\":\"<b>GARLLEG GWYLLT \\u2013 ASTUDIAETH ACHOS<\\\/b>\",\"position\":\"relative\",\"position_left\":\"-200\",\"position_top\":\"-30\",\"title_style\":\"heading-small\",\"title_color\":\"success\"}},{\"type\":\"text\",\"props\":{\"margin\":\"default\",\"column_breakpoint\":\"m\",\"content\":\"\n\n<p><span style=\\\"font-weight: 400;\\\">Yn seiliedig ar yr hyn a roddir fel \\u2018arfer da\\u2019 wrth chwilota am fwyd (h.y. cynaeafu hanner y dail ar gyfer cyflenwad parhaus o unrhyw glwstwr) gwnaethom ddechrau edrych ar bwysau dail garlleg fesul m\\u00b2, a pha mor sydyn maent yn tyfu\\u2019n \\u00f4l, ar \\u00f4l cynaeafu.<\\\/span><\\\/p>\\n\n\n<p><\\\/p>\\n\n\n<p><span style=\\\"font-weight: 400;\\\">Gwnaethom sylweddoli\\u2019n sydyn nad yw garlleg gwyllt yn ffurfio clystyrau fel petai, ond mae\\u2019n tyfu fel lleiniau trwchus o blanhigion unigol, sydd \\u00e2 1-2 ddeilen yn unig, sy\\u2019n tyfu\\u2019n araf iawn, ac nad ydynt yn byw yn hir. Felly o\\u2019r hadyn, gall gymryd 4-5 mlynedd i gynhyrchu dail i\\u2019w cynaeafu, ac mae\\u2019r planhigyn ond yn byw 8-10 mlynedd.<\\\/span><\\\/p>\\n\n\n<p><\\\/p>\\n\n\n<p><span style=\\\"font-weight: 400;\\\">Mae hyn yn awgrymu y dylid ymgymryd \\u00e2 chynaeafu masnachol drwy dorri lleiniau mewn cylched o 5-6 blynedd.<\\\/span><\\\/p>\\n\n\n<p><span style=\\\"font-weight: 400;\\\">Mae'r canfyddiad hwn yn tynnu sylw at bwysigrwydd peidio \\u00e2 chymryd ymddangosiadau'n ganiataol ac ymchwilio i fioleg poblogaeth y rhywogaethau. 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Mae hyn yn gofyn am ymchwiliadau maes wedi'u hategu gan adolygiadau o ymchwil academaidd yn ogystal ag arferion chwilio.\\u00a0<\\\/span><\\\/p>\\n\n\n<p><\\\/p>\\n\n\n<p><span>Gweler ein ffilm gyfarwyddol:\\u00a0<\\\/span><strong>How to commercially harvest wild garlic \\u2193<\\\/strong><\\\/p>\\n\n\n<p><\\\/p>\\n\n\n<p><span style=\\\"font-weight: 400;\\\">Dilynwch y dolenni hyn i ddysgu mwy ynghylch datblygu cadwyni cyflenwi cynnyrch o\\u2019r goedwig nad ydynt yn bren, mewn modd cynaliadwy:<\\\/span><\\\/p>\\n\n\n<ul>\\n\n\n<li><a href=\\\"https:\\\/\\\/www.dewisgwyllt.co.uk\\\/cy\\\/ymchwil-ar-gynnyrch\\\/garlleg-gwyllt\\\/\\\"><b>YMCHWIL I GYNNYRCH GARLLEG GWYLLT\\u00a0<\\\/b><\\\/a><\\\/li>\\n\n\n<li><a href=\\\"https:\\\/\\\/www.dewisgwyllt.co.uk\\\/cy\\\/cynaliadwyedd\\\/marchnata\\\/\\\"><b>MARCHNATA<\\\/b><\\\/a><\\\/li>\\n\n\n<li><a href=\\\"https:\\\/\\\/www.dewisgwyllt.co.uk\\\/cy\\\/cynaliadwyedd\\\/ardystiad\\\/\\\"><b>ARDYSTIAD<\\\/b><\\\/a><\\\/li>\\n<\\\/ul>\",\"position_left\":\"-160\"}},{\"type\":\"html\",\"props\":{\"content\":\"<br \\\/>\"}}]},{\"type\":\"column\",\"props\":{\"position_sticky_breakpoint\":\"m\",\"image_position\":\"center-center\",\"media_overlay_gradient\":\"\",\"width_medium\":\"1-3\"},\"children\":[{\"type\":\"image\",\"props\":{\"margin\":\"default\",\"image_svg_color\":\"emphasis\",\"position_top\":\"140\",\"position_left\":\"-120\",\"image\":\"wp-content\\\/uploads\\\/2022\\\/05\\\/contextual_wildgarlic_01.jpg\",\"text_align\":\"center\"}},{\"type\":\"image\",\"props\":{\"margin\":\"default\",\"image_svg_color\":\"emphasis\",\"image\":\"wp-content\\\/uploads\\\/2022\\\/09\\\/wild-garlic-harvesting-thumb.jpg\",\"position_left\":\"-120\",\"position_top\":\"140\",\"text_align\":\"center\",\"link\":\"https:\\\/\\\/www.youtube.com\\\/watch?v=mKJdxPXOTyA&t=22s\"}}]}]}],\"name\":\"GARLLEG GWYLLT - Responsive\"},{\"type\":\"section\",\"props\":{\"style\":\"default\",\"width\":\"default\",\"vertical_align\":\"middle\",\"title_position\":\"top-left\",\"title_rotation\":\"left\",\"title_breakpoint\":\"xl\",\"image_position\":\"center-center\",\"image\":\"wp-content\\\/uploads\\\/2022\\\/04\\\/Content-Block-Banner-Mushroom-v1f.png\",\"padding_remove_bottom\":false},\"children\":[{\"type\":\"row\",\"props\":{\"layout\":\"1-3,1-3,1-3\"},\"children\":[{\"type\":\"column\",\"props\":{\"position_sticky_breakpoint\":\"m\",\"image_position\":\"center-center\",\"media_overlay_gradient\":\"\",\"width_medium\":\"1-3\"},\"children\":[{\"type\":\"image\",\"props\":{\"margin\":\"default\",\"image_svg_color\":\"emphasis\",\"image\":\"wp-content\\\/uploads\\\/2022\\\/04\\\/Facebook_bluebells2.png\",\"position\":\"relative\",\"position_top\":\"0\",\"position_right\":\"-120\",\"visibility\":\"l\"}}]},{\"type\":\"column\",\"props\":{\"position_sticky_breakpoint\":\"m\",\"image_position\":\"center-center\",\"media_overlay_gradient\":\"\",\"width_medium\":\"1-3\"},\"children\":[{\"type\":\"headline\",\"props\":{\"title_element\":\"h1\",\"text_align\":\"center\",\"content\":\"DILYNWCH NI\\u2019N FYW AR<br \\\/>FACEBOOK\",\"position\":\"relative\",\"position_top\":\"0\",\"title_color\":\"primary\"}},{\"type\":\"text\",\"props\":{\"margin\":\"default\",\"column_breakpoint\":\"m\",\"maxwidth\":\"large\",\"position\":\"relative\",\"position_left\":\"0\",\"position_top\":\"0\",\"text_color\":\"primary\",\"content\":\"\n\n<p style=\\\"text-align: center;\\\"><strong>Ymunwch \\u00e2\\u2019n cymuned ar Facebook. 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valign=\\\"top\\\">\\n\\t\n\n<td style=\\\"padding-bottom:15px;padding-right:30px;\\\"><a class=\\\"el-content uk-button uk-button-primary\\\" style=\\\"background-color:#CD7726;\\\" href=\\\"https:\\\/\\\/www.dewisgwyllt.co.uk\\\/cy\\\/amdanom-ni\\\/\\\">Amdanom Ni<\\\/a><\\\/td>\\n\\t\n\n<td style=\\\"padding-bottom:15px;padding-right:30px;\\\"><a class=\\\"el-content uk-button uk-button-primary\\\" style=\\\"background-color:#325672;\\\" href=\\\"https:\\\/\\\/www.dewisgwyllt.co.uk\\\/cy\\\/ymchwil-ar-gynnyrch\\\/\\\">Ymchwil Ar Gynnyrch<\\\/a><\\\/td>\\n\\t\n\n<td style=\\\"padding-bottom:15px;padding-right:30px;\\\"><a class=\\\"el-content uk-button uk-button-primary\\\" style=\\\"background-color:#5D742C;\\\" href=\\\"https:\\\/\\\/www.dewisgwyllt.co.uk\\\/cy\\\/cynaliadwyedd\\\/\\\">Cynaliadwyedd<\\\/a><\\\/td>\\n\\t\n\n<td style=\\\"padding-bottom:15px;padding-right:30px;\\\"><a class=\\\"el-content uk-button uk-button-primary\\\" style=\\\"background-color:#338EA9;\\\" 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\\\/><strong><a href=\\\"https:\\\/\\\/www.dewisgwyllt.co.uk\\\/cy\\\/cynaliadwyedd\\\/cynaeafu-cynaliadwy\\\/\\\">Cynaeafu Cynaliadwy<\\\/a><\\\/strong>\\n\\t\\t<br \\\/>&nbsp;&nbsp;<strong>&nbsp;<a href=\\\"https:\\\/\\\/www.dewisgwyllt.co.uk\\\/cy\\\/cynaliadwyedd\\\/cynaeafu-cynaliadwy\\\/tapio-bedw-astudiaeth-achos\\\/\\\">- Tapio Bedw, Astudiaeth Achos<\\\/a><\\\/strong>\\n\\t\\t<br \\\/>&nbsp;&nbsp;<strong>&nbsp;<a href=\\\"https:\\\/\\\/www.dewisgwyllt.co.uk\\\/cy\\\/cynaliadwyedd\\\/cynaeafu-cynaliadwy\\\/garlleg-gwyllt-astudiaeth-achos\\\/\\\">- Garlleg Gwyllt, Astudiaeth Achos<\\\/a><\\\/strong>\\n\\t\\t<br \\\/><strong><a href=\\\"https:\\\/\\\/www.dewisgwyllt.co.uk\\\/cy\\\/cynaliadwyedd\\\/marchnata\\\/\\\">Marchnata<\\\/a><\\\/strong>\\n\\t\\t<br \\\/><strong><a href=\\\"https:\\\/\\\/www.dewisgwyllt.co.uk\\\/cy\\\/cynaliadwyedd\\\/ardystiad\\\/\\\">Ardystiad<\\\/a><\\\/strong><\\\/td>\\n\\t\\n\\t\n\n<td ><strong><a href=\\\"https:\\\/\\\/www.dewisgwyllt.co.uk\\\/cy\\\/adnoddau\\\/cyhoeddiadau\\\/\\\">Cyhoeddiadau<\\\/a><\\\/strong>\\n\\t\\t<br \\\/><strong><a href=\\\"https:\\\/\\\/www.dewisgwyllt.co.uk\\\/cy\\\/adnoddau\\\/ffilmiau\\\/\\\">Ffilmiau<\\\/a><\\\/strong>\\n\\t\\t<br \\\/><strong><a href=\\\"https:\\\/\\\/www.dewisgwyllt.co.uk\\\/cy\\\/adnoddau\\\/dolennau\\\/\\\">Dolenni<\\\/a><\\\/strong><\\\/td>\\n\\t\\n\\t\n\n<td>&nbsp;<\\\/td>\\n<\\\/tr><\\\/table>\\n\\n\\n\n\n<table border=\\\"0\\\">\n\n<tr>\\n\\t\n\n<td style=\\\"height: 35px; font-family: Londrina Solid; font-size:11px; font-weight: 500; letter-spacing: 2px; text-align:center; vertical-align:middle; color:white; background-color:black;\\\">CEFNOGWYD GAN<\\\/td>\\n\\t\n\n<td><\\\/td>\\n\\t\n\n<td><\\\/td>\\n<\\\/tr>\\n\n\n<tr>\\n\\t\n\n<td style=\\\"padding-top:10px;padding-right:0px;\\\"><a href=\\\"https:\\\/\\\/www.llaisygoedwig.org.uk\\\/\\\" target=\\\"_blank\\\"><img src=\\\"https:\\\/\\\/www.dewisgwyllt.co.uk\\\/logo_llyg-cym_small\\\/\\\" width=\\\"\\\" height=\\\"\\\" border=\\\"0\\\" alt=\\\"\\\"><\\\/a><\\\/td>\\n\\t\n\n<td style=\\\"padding-top:20px;padding-right:30px;padding-left:30px;\\\"><a href=\\\"https:\\\/\\\/www.wildresources.co.uk\\\/\\\" target=\\\"_blank\\\"><img src=\\\"https:\\\/\\\/www.dewisgwyllt.co.uk\\\/logo_wildresources_small\\\" width=\\\"130\\\" height=\\\"\\\" border=\\\"0\\\" alt=\\\"\\\"><\\\/a><\\\/td>\\n\\t\n\n<td style=\\\"padding-top:20px;\\\"><a href=\\\"https:\\\/\\\/gov.wales\\\/\\\" target=\\\"_blank\\\"><img src=\\\"https:\\\/\\\/www.dewisgwyllt.co.uk\\\/logo_welshgov_small\\\/\\\" width=\\\"\\\" height=\\\"\\\" border=\\\"0\\\" alt=\\\"\\\"><\\\/a><\\\/td>\\n<\\\/tr>\\n<\\\/table>\\n\"}}]}]}],\"name\":\"Footer Sitemap Element - Responsive - Cym\"}],\"version\":\"2.7.22\"} --><\/p>\n","protected":false},"excerpt":{"rendered":"<p>GARLLEG GWYLLT&nbsp;\u2013 ASTUDIAETH ACHOS Yn Dewis Gwyllt fe welsom botensial garlleg gwyllt fel cynnyrch a fyddai\u2019n cynhyrchu incwm i goetir Cymru. Wrth gynnal ein hymchwil fe wnaethom rai darganfyddiadau diddorol iawn&#8230; GARLLEG GWYLLT \u2013 ASTUDIAETH ACHOS GARLLEG GWYLLT \u2013 ASTUDIAETH ACHOS Yn seiliedig ar yr hyn a roddir fel \u2018arfer da\u2019 wrth chwilota am fwyd [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":1391,"menu_order":2,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v19.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Garlleg Gwyllt - Astudiaeth Achos - Dewis Gwyllt<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.dewisgwyllt.co.uk\/cy\/cynnyrch\/garlleg-gwyllt\/garlleg-gwyllt-astudiaeth-achos\/\" \/>\n<meta property=\"og:locale\" content=\"cy_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Garlleg Gwyllt - Astudiaeth Achos - Dewis Gwyllt\" \/>\n<meta property=\"og:description\" content=\"GARLLEG GWYLLT&nbsp;\u2013 ASTUDIAETH ACHOS Yn Dewis Gwyllt fe welsom botensial garlleg gwyllt fel cynnyrch a fyddai\u2019n cynhyrchu incwm i goetir Cymru. 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