{"id":43320,"date":"2026-07-30T02:10:07","date_gmt":"2026-07-30T02:10:07","guid":{"rendered":"https:\/\/cp.snarskis.lt\/index.php\/2026\/07\/30\/kirmeletas-zirnis-ir-pupeles-sis-kenkejas-grizta-kasmet-kada-purksti-kad-nespetu-i-ankstis\/"},"modified":"2026-07-30T02:10:07","modified_gmt":"2026-07-30T02:10:07","slug":"kirmeletas-zirnis-ir-pupeles-sis-kenkejas-grizta-kasmet-kada-purksti-kad-nespetu-i-ankstis","status":"publish","type":"post","link":"https:\/\/cp.snarskis.lt\/index.php\/2026\/07\/30\/kirmeletas-zirnis-ir-pupeles-sis-kenkejas-grizta-kasmet-kada-purksti-kad-nespetu-i-ankstis\/","title":{"rendered":"Kirm\u0117l\u0117tas \u017eirnis ir pupel\u0117s? \u0160is kenk\u0117jas gr\u012f\u017eta kasmet \u2013 kada purk\u0161ti, kad nesp\u0117t\u0173 \u012f ank\u0161tis"},"content":{"rendered":"

Pavojus slypi ank\u0161tyse<\/h2>\n

Pupini\u0173 dar\u017eovi\u0173 augintojams did\u017eiausi\u0105 \u017eal\u0105 da\u017enai padaro ne ligos, o kenk\u0117jai, kuri\u0173 lervos vystosi ank\u0161tyse. Vienas svarbiausi\u0173 \u2013 \u017eirnin\u0117 ank\u0161tin\u0117 kandis (Cydia nigricana), da\u017eniausiai pa\u017eeid\u017eianti \u017eirnius, re\u010diau pupeles ir kitus pupinius augalus.<\/p>\n

\u017dala i\u0161ry\u0161k\u0117ja tada, kai lervos \u012fsigrau\u017eia \u012f ank\u0161tis ir pradeda maitintis besiformuojan\u010diomis s\u0117klomis. Tokie gr\u016bdai b\u016bna u\u017eter\u0161ti i\u0161skyromis ir voratinkliu, prastai dygsta, o dalis derliaus tampa netinkama maistui ar s\u0117klai.<\/p>\n

Kada kenk\u0117jas aktyviausias?<\/h2>\n

\u0160is kenk\u0117jas per sezon\u0105 paprastai i\u0161vysto vien\u0105 kart\u0105. \u017diemoja dirvoje kokone, da\u017eniausiai pavir\u0161iniuose sluoksniuose, o at\u0161ilus orams virsta l\u0117liuke ir v\u0117liau suaug\u0117liu.<\/p>\n

Suaug\u0119 drugiai da\u017eniausiai pradeda skraidyti pavasario pabaigoje ar vasaros prad\u017eioje, o patel\u0117s kiau\u0161in\u0117lius deda ant lap\u0173, stieb\u0173 ir jaun\u0173 ank\u0161\u010di\u0173. Lervos i\u0161sirita ma\u017edaug po savait\u0117s ar kiek ilgiau ir tuomet svarbiausia nepraleisti momento, kol jos dar ne\u012fsigrau\u017e\u0117 \u012f ank\u0161tis.<\/p>\n

Kaip nustatyti tinkam\u0105 pur\u0161kimo laik\u0105?<\/h2>\n

Efektyviausias pur\u0161kimas yra tada, kai lervos tik pradeda ristis, bet dar nesp\u0117jo pasisl\u0117pti ank\u0161tyse. Praktikoje tai sud\u0117tinga, nes laikas priklauso nuo oro s\u0105lyg\u0173, s\u0117jos termin\u0173 ir vietov\u0117s, tod\u0117l vien kalendorin\u0117s datos da\u017enai klaidina.<\/p>\n

Patikimiausias b\u016bdas sekti kenk\u0117jo aktyvum\u0105 \u2013 feromonin\u0117s gaudykl\u0117s, kurios leid\u017eia fiksuoti pirmuosius drugius ir skryd\u017eio pik\u0105. Da\u017enai rekomenduojama planuoti pirm\u0105 apsaugos priemon\u0117s panaudojim\u0105 ma\u017edaug po 7\u201310 dien\u0173 nuo pirm\u0173j\u0173 sugaut\u0173 drugi\u0173, o prireikus kartoti pagal produkto etiket\u0119 ir steb\u0117jimus.<\/p>\n

Pur\u0161kimus verta atlikti vakare, kai ma\u017eesn\u0117 rizika pakenkti apdulkintojams, o augalai neb\u016bna \u012fkait\u0119 nuo saul\u0117s. Renkantis priemon\u0119 b\u016btina \u012fvertinti, ar ji veikia kontaktiniu b\u016bdu, ar per vir\u0161kinam\u0105j\u012f trakt\u0105, ir grie\u017etai laikytis naudojimo instrukcijos bei laukimo termino iki derliaus.<\/p>\n

Ne tik chemija: kas i\u0161 ties\u0173 suma\u017eina \u017eal\u0105<\/h2>\n

Vien pur\u0161kimo da\u017enai neu\u017etenka, jei sode ar dar\u017ee kasmet sudaromos palankios s\u0105lygos kenk\u0117jui per\u017eiemoti. \u017denkliai padeda agrotechnika: s\u0117jomaina, ankstesn\u0117 s\u0117ja ir dirvos tvarkymas po derliaus, kad per\u017eiemojan\u010dios lervos b\u016bt\u0173 labiau veikiamos \u0161al\u010dio ir nat\u016brali\u0173 prie\u0161\u0173.<\/p>\n

Taip pat svarbu reguliariai ap\u017ei\u016br\u0117ti augalus \u017eyd\u0117jimo ir ank\u0161\u010di\u0173 formavimosi metu, ie\u0161kant kiau\u0161in\u0117li\u0173 ar pirm\u0173j\u0173 pa\u017eeidim\u0173. Kuo anks\u010diau pastebimi po\u017eymiai, tuo didesn\u0117 tikimyb\u0117 apsaugoti did\u017ei\u0105j\u0105 dal\u012f derliaus.<\/p>\n","protected":false},"excerpt":{"rendered":"

\u017dirnin\u0117 ank\u0161tin\u0117 kandis gali sugadinti \u017eirni\u0173 ir pupeli\u0173 derli\u0173: paai\u0161kiname, kada ji suaktyv\u0117ja, kaip sekti skryd\u012f ir laiku purk\u0161ti.<\/p>\n","protected":false},"author":0,"featured_media":43321,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[5],"tags":[1993,6025,2040,3631,1111,1973],"miestas":[],"class_list":["post-43320","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sodas-ir-darzas","tag-augalu-apsauga","tag-feromonines-gaudykles","tag-kenkejai","tag-pupeles","tag-sejomaina","tag-zirniai"],"acf":[],"_links":{"self":[{"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/posts\/43320","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/comments?post=43320"}],"version-history":[{"count":0,"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/posts\/43320\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/media\/43321"}],"wp:attachment":[{"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/media?parent=43320"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/categories?post=43320"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/tags?post=43320"},{"taxonomy":"miestas","embeddable":true,"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/miestas?post=43320"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}