{"id":2606,"date":"2025-06-24T20:36:32","date_gmt":"2025-06-24T17:36:32","guid":{"rendered":"https:\/\/dendrologai.lt\/?p=2606"},"modified":"2025-07-09T15:49:39","modified_gmt":"2025-07-09T12:49:39","slug":"japonine-kerija-puosnus-krumas-bet-ar-tikrai-kilusi-is-japonijos","status":"publish","type":"post","link":"https:\/\/dendrologai.lt\/?p=2606","title":{"rendered":"Japonin\u0117 kerija &#8211; puo\u0161nus kr\u016bmas, bet ar tikrai kilusi i\u0161 Japonijos ?.."},"content":{"rendered":"\n<p>&nbsp;&nbsp;&nbsp;<strong> Japonine kerija<\/strong> (<em>Kerria japonica)<\/em> j\u0105 pavadino Europos botanikai nenumanydami, kad tikroji \u0161io augalo t\u0117vyn\u0117 visai ne Japonija. \u010cia ji auga sulauk\u0117jusi, pab\u0117gusi i\u0161 dar\u017eeli\u0173. O kilusi ji i\u0161 Ryt\u0173 ir Centrin\u0117s Kinijos kaln\u0173, kur auga 200 \u2013 3000 m auk\u0161tyje, gerai drenuotoje ner\u016bg\u0161\u010dioje (pH 6 \u2013 8), lengvoje ar vidutinio sunkumo bei derlingoje, ne per daug sausoje dirvoje, atvirose vietose \u0161laituose, kr\u016bmynuose, retmi\u0161kiuose. Kr\u016bmas t\u0117vyn\u0117je siekia 2 (3), bet m\u016bs\u0173 auginti Dubravos medelyne nevir\u0161ijo 1 \u2013 1,3 m auk\u0161\u010dio. Nors t\u0117vyn\u0117je ir Japonijoje auga 4 \u2013 9 klimato zonose, bet patek\u0119 \u012f Europ\u0105 egzemplioriai jau 5 zonoje ap\u0161\u0105la, prastai \u017eydi. Jiems tinkamesn\u0117 6 klimato zona, kuri pastar\u0105j\u012f de\u0161imtmet\u012f vyrauja didesn\u0117je Lietuvos dalyje. Taigi, s\u0105lygos kerijai augti visai palankios. Jos jauni \u016bgliai ir \u0161akel\u0117s \u017ealios spalvos. Lapai pra\u017eanginiai, paprasti, kiau\u0161ini\u0161ki, ilga smailia, da\u017enai \u012f \u0161on\u0105 nukrypusia vir\u0161\u016bne, apskritu ar ne\u017eymiai \u0161irdi\u0161ku pamatu, dantytais kra\u0161tais, 3 \u2013 10 cm ilgio ir iki 4 cm plo\u010dio, vir\u0161utin\u0117je pus\u0117je tamsiai \u017eali, nedaug plaukuoti, apatin\u0117je \u0161viesiai \u017eali, tankiai plaukuoti. Lapai skleid\u017eiasi anksti pavasar\u012f. \u017dydi lapams skleid\u017eiantis, baland\u012f \u2013 gegu\u017e\u0119. V\u0117lyv\u0105 pavasar\u012f \u017eyd\u0117jimas gali nusit\u0119sti iki bir\u017eelio. Tipin\u0117 r\u016b\u0161is ir kai kurios veisl\u0117s neretai pakartotinai \u017eydi ruden\u012f, rugs\u0117jo m\u0117nes\u012f. \u017diedai ry\u0161kiai geltoni, 3 \u2013 4 cm skersmens, i\u0161aug\u0119 po vien\u0105 ant trump\u0173 \u0161onini\u0173 \u0161akeli\u0173 vir\u0161\u016bni\u0173. Vainiklapiai 5, kuokeli\u0173 daug. Vaisiai sunoksta bir\u017eel\u012f \u2013 rugpj\u016bt\u012f. Kaulavaisiai susitelk\u0119 \u012f grupes, sunok\u0119 primena juodai rudas avietes. Kr\u016bmas i\u0161leid\u017eia daug \u0161akn\u0173 at\u017eal\u0173, gerai dauginasi gyva\u0161ak\u0117mis. 1983 \u2013 2000 metais medelyne ap\u0161aldavo iki sniego dangos, bet greitai at\u017eeldavo, tik pras\u010diau \u017eyd\u0117davo. V\u0117liau ap\u0161alo tik \u0161alt\u0105 2012 met\u0173 \u017eiem\u0105. Neap\u0161al\u0119 kr\u016bmai \u017eyd\u0117davo gausiai. Po ap\u0161alim\u0173 paprastai negausiai \u017eyd\u0117davo ruden\u012f. I\u0161 esam\u0173 apie 15 veisli\u0173 auginome 3, neskaitant tipin\u0117s r\u016b\u0161ies.<\/p>\n\n\n\n<figure class=\"is-layout-flex wp-block-gallery-1 wp-block-gallery has-nested-images columns-default is-cropped\">\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" loading=\"lazy\" width=\"1024\" height=\"768\" data-id=\"2599\"  src=\"https:\/\/dendrologai.lt\/wp-content\/uploads\/2025\/06\/1-Japonine-kerija-1024x768.jpg\" alt=\"Japonin\u0117 kerija\" class=\"wp-image-2599\" srcset=\"https:\/\/dendrologai.lt\/wp-content\/uploads\/2025\/06\/1-Japonine-kerija-1024x768.jpg 1024w, https:\/\/dendrologai.lt\/wp-content\/uploads\/2025\/06\/1-Japonine-kerija-300x225.jpg 300w, https:\/\/dendrologai.lt\/wp-content\/uploads\/2025\/06\/1-Japonine-kerija-768x576.jpg 768w, https:\/\/dendrologai.lt\/wp-content\/uploads\/2025\/06\/1-Japonine-kerija-1536x1152.jpg 1536w, https:\/\/dendrologai.lt\/wp-content\/uploads\/2025\/06\/1-Japonine-kerija-2048x1536.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Japonin\u0117 kerija<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" loading=\"lazy\" width=\"1024\" height=\"768\" data-id=\"2602\"  src=\"https:\/\/dendrologai.lt\/wp-content\/uploads\/2025\/06\/4-Japonine-kerija-1024x768.jpg\" alt=\"Japonin\u0117 kerija\" class=\"wp-image-2602\" srcset=\"https:\/\/dendrologai.lt\/wp-content\/uploads\/2025\/06\/4-Japonine-kerija-1024x768.jpg 1024w, https:\/\/dendrologai.lt\/wp-content\/uploads\/2025\/06\/4-Japonine-kerija-300x225.jpg 300w, https:\/\/dendrologai.lt\/wp-content\/uploads\/2025\/06\/4-Japonine-kerija-768x576.jpg 768w, https:\/\/dendrologai.lt\/wp-content\/uploads\/2025\/06\/4-Japonine-kerija-1536x1152.jpg 1536w, https:\/\/dendrologai.lt\/wp-content\/uploads\/2025\/06\/4-Japonine-kerija-2048x1536.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Japonin\u0117 kerija<\/figcaption><\/figure>\n<\/figure>\n\n\n\n<figure class=\"is-layout-flex wp-block-gallery-3 wp-block-gallery has-nested-images columns-default is-cropped\">\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" loading=\"lazy\" width=\"1024\" height=\"768\" data-id=\"2601\"  src=\"https:\/\/dendrologai.lt\/wp-content\/uploads\/2025\/06\/3-Japonine-kerija-1024x768.jpg\" alt=\"Japonin\u0117 kerija\" class=\"wp-image-2601\" srcset=\"https:\/\/dendrologai.lt\/wp-content\/uploads\/2025\/06\/3-Japonine-kerija-1024x768.jpg 1024w, https:\/\/dendrologai.lt\/wp-content\/uploads\/2025\/06\/3-Japonine-kerija-300x225.jpg 300w, https:\/\/dendrologai.lt\/wp-content\/uploads\/2025\/06\/3-Japonine-kerija-768x576.jpg 768w, https:\/\/dendrologai.lt\/wp-content\/uploads\/2025\/06\/3-Japonine-kerija-1536x1152.jpg 1536w, https:\/\/dendrologai.lt\/wp-content\/uploads\/2025\/06\/3-Japonine-kerija-2048x1536.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Japonin\u0117 kerija<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" loading=\"lazy\" width=\"1024\" height=\"768\" data-id=\"2600\"  src=\"https:\/\/dendrologai.lt\/wp-content\/uploads\/2025\/06\/2-Japonine-kerija-1024x768.jpg\" alt=\"Japonin\u0117 kerija \u017eiem\u0105\" class=\"wp-image-2600\" srcset=\"https:\/\/dendrologai.lt\/wp-content\/uploads\/2025\/06\/2-Japonine-kerija-1024x768.jpg 1024w, https:\/\/dendrologai.lt\/wp-content\/uploads\/2025\/06\/2-Japonine-kerija-300x225.jpg 300w, https:\/\/dendrologai.lt\/wp-content\/uploads\/2025\/06\/2-Japonine-kerija-768x576.jpg 768w, https:\/\/dendrologai.lt\/wp-content\/uploads\/2025\/06\/2-Japonine-kerija-1536x1152.jpg 1536w, https:\/\/dendrologai.lt\/wp-content\/uploads\/2025\/06\/2-Japonine-kerija-2048x1536.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Japonin\u0117 kerija \u017eiem\u0105<\/figcaption><\/figure>\n<\/figure>\n\n\n\n<p> \u2018Picta\u2018 (sin. \u2018Variegata\u2018) kr\u016bmas daug \u017eemesnis, nesiekdavo n\u0117 1 m, tankus. Lapeliai ma\u017eesni, nei r\u016b\u0161ies, pilkai \u017eali, baltais pakra\u0161\u010diais ir i\u0161marginti baltomis ar kremin\u0117mis d\u0117m\u0117mis. \u0160viesam\u0117g\u0117 veisl\u0117. \u0160al\u010diui atspari kaip ir r\u016b\u0161is. \u017diem\u0105 gra\u017eiai atrodo jos \u017ealios blizgan\u010dios \u0161akel\u0117s.<\/p>\n\n\n\n<figure class=\"is-layout-flex wp-block-gallery-5 wp-block-gallery has-nested-images columns-default is-cropped\">\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" loading=\"lazy\" width=\"1024\" height=\"768\" data-id=\"2604\"  src=\"https:\/\/dendrologai.lt\/wp-content\/uploads\/2025\/06\/6-Japonine-kerija-Picta-1024x768.jpg\" alt=\"Japonin\u0117 kerija 'Picta'\" class=\"wp-image-2604\" srcset=\"https:\/\/dendrologai.lt\/wp-content\/uploads\/2025\/06\/6-Japonine-kerija-Picta-1024x768.jpg 1024w, https:\/\/dendrologai.lt\/wp-content\/uploads\/2025\/06\/6-Japonine-kerija-Picta-300x225.jpg 300w, https:\/\/dendrologai.lt\/wp-content\/uploads\/2025\/06\/6-Japonine-kerija-Picta-768x576.jpg 768w, https:\/\/dendrologai.lt\/wp-content\/uploads\/2025\/06\/6-Japonine-kerija-Picta-1536x1152.jpg 1536w, https:\/\/dendrologai.lt\/wp-content\/uploads\/2025\/06\/6-Japonine-kerija-Picta.jpg 1600w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Japonin\u0117 kerija &#8216;Picta&#8217;<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" loading=\"lazy\" width=\"1024\" height=\"768\" data-id=\"2603\"  src=\"https:\/\/dendrologai.lt\/wp-content\/uploads\/2025\/06\/5-Japonine-kerija-Picta-1024x768.jpg\" alt=\"Japonin\u0117 kerija 'Picta'\" class=\"wp-image-2603\" srcset=\"https:\/\/dendrologai.lt\/wp-content\/uploads\/2025\/06\/5-Japonine-kerija-Picta-1024x768.jpg 1024w, https:\/\/dendrologai.lt\/wp-content\/uploads\/2025\/06\/5-Japonine-kerija-Picta-300x225.jpg 300w, https:\/\/dendrologai.lt\/wp-content\/uploads\/2025\/06\/5-Japonine-kerija-Picta-768x576.jpg 768w, https:\/\/dendrologai.lt\/wp-content\/uploads\/2025\/06\/5-Japonine-kerija-Picta-1536x1152.jpg 1536w, https:\/\/dendrologai.lt\/wp-content\/uploads\/2025\/06\/5-Japonine-kerija-Picta.jpg 1600w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Japonin\u0117 kerija &#8216;Picta&#8217;<\/figcaption><\/figure>\n<\/figure>\n\n\n\n<p>&nbsp;&nbsp; \u2018Aureovariegata\u2018 \u016bgeli\u0173 atsive\u017eiau i\u0161 Ukrainos. \u012e\u0161aknydintas gyva\u0161akes per \u017eiem\u0105 laikiau r\u016bsyje. Kitais metais i\u0161pikiuotos per \u017eiem\u0105 i\u0161\u0161alo.<\/p>\n\n\n\n<p>&nbsp;&nbsp; \u2018Pleniflora\u2018 \u017eiedai pilnaviduriai (kuokeliai pavirt\u0119 \u017eiedlapiais). Beveik kasmet pakartotinai \u017eydi ruden\u012f, rugs\u0117jo m\u0117nes\u012f, tik silpniau. Kr\u016bmas i\u0161auga apie 1 m auk\u0161\u010dio. Auga ir \u017eydi tiek saul\u0117toje vietoje, tiek nedideliame pav\u0117syje.<\/p>\n\n\n\n<figure class=\"is-layout-flex wp-block-gallery-7 wp-block-gallery has-nested-images columns-default is-cropped\">\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" loading=\"lazy\" width=\"1024\" height=\"768\" data-id=\"2605\"  src=\"https:\/\/dendrologai.lt\/wp-content\/uploads\/2025\/06\/7-Japonine-kerija-Pleniflora-1024x768.jpg\" alt=\"Japonin\u0117 kerija 'Pleniflora'\" class=\"wp-image-2605\" srcset=\"https:\/\/dendrologai.lt\/wp-content\/uploads\/2025\/06\/7-Japonine-kerija-Pleniflora-1024x768.jpg 1024w, https:\/\/dendrologai.lt\/wp-content\/uploads\/2025\/06\/7-Japonine-kerija-Pleniflora-300x225.jpg 300w, https:\/\/dendrologai.lt\/wp-content\/uploads\/2025\/06\/7-Japonine-kerija-Pleniflora-768x576.jpg 768w, https:\/\/dendrologai.lt\/wp-content\/uploads\/2025\/06\/7-Japonine-kerija-Pleniflora-1536x1152.jpg 1536w, https:\/\/dendrologai.lt\/wp-content\/uploads\/2025\/06\/7-Japonine-kerija-Pleniflora-2048x1536.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Japonin\u0117 kerija &#8216;Pleniflora&#8217;<\/figcaption><\/figure>\n<\/figure>\n\n\n\n<p>&nbsp;&nbsp; Lenkijoje teko matyti veisl\u0119 \u2018Simplex\u2018. Ji labai pana\u0161i \u012f laukin\u0119 japonin\u0119 kerij\u0105, tik \u0161iek tiek ma\u017eesn\u0117, \u017eiedai didesni, platesniais vainiklapiais ir apie savait\u0119 v\u0117liau \u017eydi.<\/p>\n\n\n\n<p>&nbsp;&nbsp; K. Lin\u0117jus 1753 metais i\u0161leistoje \u201eSpecies Plantarum\u201c kerijos nemini. V\u0117liau \u012f kit\u0105 leidin\u012f \u201eMantisa Plantarum\u201c j\u0105 \u012fra\u0161\u0117 kaip <em>Rubus japonica<\/em>. O pirmasis i\u0161 europie\u010di\u0173 botanik\u0173 j\u0105 pamat\u0117 ir herbarizavo Engelbertas Kaempferis, 1690 \u2013 1692 metais gyven\u0119s Nagasakyje. Tuo metu tik \u0161is Japonijos uostas buvo atviras u\u017esienie\u010diams. 18 am\u017eiuje botanikai, netur\u0117dami \u017eydin\u010di\u0173, o da\u017enai ir joki\u0173 pavyzd\u017ei\u0173, tik pagal ra\u0161ytinius prane\u0161imus i\u0161 Japonijos augal\u0105 band\u0117 \u012fteisinti, tad prigalvojo visoki\u0173 pavadinim\u0173. Tik 1818 metais Viljamas Keras atve\u017e\u0117 augal\u0105 \u012f Kju (Kew) botanikos sod\u0105 Londone ir Augustinas Pyramas de Kandolis (A. P. de Candolle) j\u012f pavadino <em>Kerria japonica<\/em>, pagerbdamas j\u012f atve\u017eus\u012f kolekcionieri\u0173. R\u016b\u0161is yra vienintel\u0117 gentyje ir priklauso er\u0161k\u0117tini\u0173 (<em>Rosaceae<\/em>) \u0161eimai.<\/p>\n\n\n\n<p>Rimvydas Kareiva, LDD garb\u0117s narys<\/p>\n\n\n\n<p>Nuotraukos dr. Valerijos Baronien\u0117s<\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp;&nbsp;&nbsp; Japonine kerija (Kerria japonica) j\u0105 pavadino Europos botanikai nenumanydami, kad tikroji \u0161io augalo t\u0117vyn\u0117 visai ne Japonija. \u010cia ji auga sulauk\u0117jusi, pab\u0117gusi i\u0161 dar\u017eeli\u0173. O kilusi ji i\u0161 Ryt\u0173 ir Centrin\u0117s Kinijos kaln\u0173, kur auga 200 \u2013 3000 m auk\u0161tyje, gerai drenuotoje ner\u016bg\u0161\u010dioje (pH 6 \u2013 8), lengvoje ar vidutinio sunkumo bei derlingoje, ne per daug sausoje dirvoje, atvirose [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":2602,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[6],"tags":[28,53,52,29,33,112,111,113,62],"_links":{"self":[{"href":"https:\/\/dendrologai.lt\/index.php?rest_route=\/wp\/v2\/posts\/2606"}],"collection":[{"href":"https:\/\/dendrologai.lt\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dendrologai.lt\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dendrologai.lt\/index.php?rest_route=\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/dendrologai.lt\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2606"}],"version-history":[{"count":2,"href":"https:\/\/dendrologai.lt\/index.php?rest_route=\/wp\/v2\/posts\/2606\/revisions"}],"predecessor-version":[{"id":2623,"href":"https:\/\/dendrologai.lt\/index.php?rest_route=\/wp\/v2\/posts\/2606\/revisions\/2623"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dendrologai.lt\/index.php?rest_route=\/wp\/v2\/media\/2602"}],"wp:attachment":[{"href":"https:\/\/dendrologai.lt\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2606"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dendrologai.lt\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2606"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dendrologai.lt\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2606"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}