{"id":19680,"date":"2024-03-18T19:06:11","date_gmt":"2024-03-18T17:06:11","guid":{"rendered":"https:\/\/apieaugalus.lt\/?post_type=plant-pest&p=19680"},"modified":"2024-03-19T21:15:07","modified_gmt":"2024-03-19T19:15:07","slug":"orange-rust-arthuriomyces-peckianus-gymnoconia-nitens","status":"publish","type":"plant-disease","link":"https:\/\/apieaugalus.lt\/enciklopedija\/plant-disease\/oranzines-rudys-arthuriomyces-peckianus-gymnoconia-nitens\/","title":{"rendered":"Oran\u017ein\u0117s r\u016bdys (Arthuriomyces peckianus, Gymnoconia nitens)<\/i>"},"content":{"rendered":"

Oran\u017ein\u0117s r\u016bdys - grybelin\u0117 liga, kuria serga gervuog\u0117s ir juodosios aviet\u0117s. J\u0105 sukelia du skirtingi grybai: Arthuriomyces peckianus ant juod\u0173j\u0173 avie\u010di\u0173 ir Gymnoconia nitens ant gervuogi\u0173. \u0160i liga paplitusi \u012fvairiuose regionuose, \u012fskaitant \u0161iaur\u0117s ryt\u0173 JAV. Simptomai: lapai nyksta ir deformuojasi, gelsta, lap\u0173 apa\u010dioje atsiranda oran\u017eini\u0173 ataug\u0173, o v\u0117liau ant lap\u0173 atsiranda juod\u0173 d\u0117mi\u0173. U\u017ekr\u0117sti augalai gali tur\u0117ti silpnus \u016bglius, ma\u017eiau \u017eied\u0173 ir vaisi\u0173. Nors oran\u017ein\u0117s r\u016bdys augalus susilpnina, paprastai j\u0173 nesunaikina.<\/p>\n\n\n\n

Kaip atsiranda oran\u017ein\u0117s r\u016bdys?<\/h2>\n\n\n\n

Oran\u017ein\u0117s r\u016bdys atsiranda dauginantis grybiniams patogenams A. peckianus ir G. nitens. Liga plinta per gryb\u0173 gaminamas sporas. \u0160ios sporos i\u0161siskiria i\u0161 oran\u017eini\u0173 ataug\u0173 (aecia) ant u\u017ekr\u0117st\u0173 lap\u0173 apatin\u0117s pus\u0117s. Sporas gali perne\u0161ti v\u0117jas, vanduo ar s\u0105lytis su u\u017eter\u0161tomis med\u017eiagomis, tod\u0117l jos gali u\u017ekr\u0117sti sveikus augalus. Patekusios ant jautri\u0173 augal\u0173 \u0161eiminink\u0173, sporos sudygsta ir u\u017esikre\u010dia, tod\u0117l atsiranda nauji oran\u017eini\u0173 r\u016bd\u017ei\u0173 pa\u017eeidimai. \u0160is ciklas t\u0119siasi, nes u\u017ekr\u0117sti augalai gamina daugiau spor\u0173, taip skatindami ligos plitim\u0105.<\/p>\n\n\n\n

Kult\u016brin\u0117 praktika<\/h2>\n\n\n\n
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  1. R\u016bpestingai rinkite sodinam\u0105j\u0105 med\u017eiag\u0105: Pirkite i\u0161 patikim\u0173 \u0161altini\u0173 ir venkite u\u017ekr\u0117st\u0173 augal\u0173.<\/li>\n\n\n\n
  2. Pasirinkite ideali\u0105 sodinimo viet\u0105: Pasirinkite saul\u0117t\u0105 viet\u0105 toliau nuo mi\u0161k\u0173 ar upi\u0173 pakran\u010di\u0173.<\/li>\n\n\n\n
  3. Ankstyvas pavasario \u017evalgymas ir pa\u0161alinimas: I\u0161\u017evalgykite u\u017ekr\u0117stus augalus ir i\u0161kaskite juos, \u012fskaitant \u0161aknis.<\/li>\n\n\n\n
  4. U\u017ekirskite keli\u0105 spor\u0173 plitimui: Pa\u0161alinkite ir sunaikinkite u\u017ekr\u0117stus augalus, kol nei\u0161siskleid\u0117 sporos.<\/li>\n\n\n\n
  5. Palaikykite oro cirkuliacij\u0105: Nupjaukite senas \u0161akeles, i\u0161retinkite sveikas \u0161akeles ir pri\u017ei\u016br\u0117kite teritorij\u0105, kad joje nelikt\u0173 pikt\u017eoli\u0173.<\/li>\n<\/ol>\n\n\n\n

    Chemin\u0117 kontrol\u0117<\/h2>\n\n\n\n
      \n
    • Apelsinini\u0173 r\u016bd\u017ei\u0173 gervuog\u0117se ir juodosiose aviet\u0117se chemin\u0117s kontrol\u0117s galimyb\u0117s: Abound, Quadris, QuiltXcel, Rally 40 WSP ir Spectracide Immunox daugiafunkcinis fungicidinis pur\u0161kiamasis koncentratas sodams Spectracide Immunox. \u0160ie fungicidai gali u\u017ekirsti keli\u0105 naujoms infekcijoms, bet nei\u0161gydo esam\u0173.<\/li>\n\n\n\n
    • Laikykit\u0117s etiket\u0117je pateikt\u0173 nurodym\u0173, venkite pavir\u0161iaus aktyvi\u0173j\u0173 med\u017eiag\u0173, kuri\u0173 sud\u0117tyje yra silikono, ir atsi\u017evelkite \u012f intervalus prie\u0161 derliaus nu\u0117mim\u0105 ir pakartotinio \u012fve\u017eimo laikotarpius.<\/li>\n\n\n\n
    • U\u017ekr\u0117stiems augalams naikinti galima naudoti ta\u0161kin\u012f apdorojim\u0105 herbicidais. Susipa\u017einkite su vietos teis\u0117s aktais ir visada perskaitykite bei laikykit\u0117s produkt\u0173 etike\u010di\u0173, kad gal\u0117tum\u0117te tinkamai ir saugiai juos naudoti.<\/li>\n<\/ul>","protected":false},"featured_media":19681,"parent":0,"menu_order":0,"template":"","class_list":["post-19680","plant-disease","type-plant-disease","status-publish","has-post-thumbnail","hentry"],"meta_box":{"perenual_id":"77","common_name":"Orange rust","scientific_name":"Arthuriomyces peckianus","other_name":"","family":"","host":"caneberry","images":[],"ikmis_sritis":"","ikmis_grupe":""},"_links":{"self":[{"href":"https:\/\/apieaugalus.lt\/enciklopedija\/wp-json\/wp\/v2\/plant-disease\/19680","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/apieaugalus.lt\/enciklopedija\/wp-json\/wp\/v2\/plant-disease"}],"about":[{"href":"https:\/\/apieaugalus.lt\/enciklopedija\/wp-json\/wp\/v2\/types\/plant-disease"}],"version-history":[{"count":4,"href":"https:\/\/apieaugalus.lt\/enciklopedija\/wp-json\/wp\/v2\/plant-disease\/19680\/revisions"}],"predecessor-version":[{"id":19911,"href":"https:\/\/apieaugalus.lt\/enciklopedija\/wp-json\/wp\/v2\/plant-disease\/19680\/revisions\/19911"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/apieaugalus.lt\/enciklopedija\/wp-json\/wp\/v2\/media\/19681"}],"wp:attachment":[{"href":"https:\/\/apieaugalus.lt\/enciklopedija\/wp-json\/wp\/v2\/media?parent=19680"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}