{"id":1224,"date":"2026-07-24T16:25:40","date_gmt":"2026-07-24T13:25:40","guid":{"rendered":"https:\/\/www.topcz.top\/?p=1224"},"modified":"2026-07-24T16:25:40","modified_gmt":"2026-07-24T13:25:40","slug":"housenky-zmizely-a-diry-na-zeli-take-dva-osvedcene-zpusoby-jak-ochranit-urodu","status":"publish","type":"post","link":"https:\/\/www.topcz.top\/?p=1224","title":{"rendered":"Housenky zmizely a d\u00edry na zel\u00ed tak\u00e9! Dva osv\u011bd\u010den\u00e9 zp\u016fsoby, jak ochr\u00e1nit \u00farodu"},"content":{"rendered":"\n<p>Housenky pat\u0159\u00ed mezi nej\u010dast\u011bj\u0161\u00ed \u0161k\u016fdce zel\u00ed. B\u011bhem n\u011bkolika dn\u016f dok\u00e1\u017eou z list\u016f ud\u011blat doslova s\u00edto a v\u00fdrazn\u011b sn\u00ed\u017eit kvalitu i mno\u017estv\u00ed \u00farody. Na\u0161t\u011bst\u00ed existuje n\u011bkolik \u00fa\u010dinn\u00fdch metod, kter\u00e9 pom\u00e1haj\u00ed jejich po\u010det omezit. Mnoho zku\u0161en\u00fdch zahr\u00e1dk\u00e1\u0159\u016f kombinuje <strong>ru\u010dn\u00ed sb\u011br housenek<\/strong> s pou\u017eit\u00edm <strong>biologick\u00fdch p\u0159\u00edpravk\u016f na b\u00e1zi bakterie <em>Bacillus thuringiensis<\/em><\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Jak pozn\u00e1te napaden\u00ed housenkami?<\/h2>\n\n\n\n<p>Prvn\u00ed p\u0159\u00edznaky b\u00fdvaj\u00ed:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>drobn\u00e9 otvory v listech,<\/li>\n\n\n\n<li>okousan\u00e9 okraje,<\/li>\n\n\n\n<li>tmav\u00e9 v\u00fdkaly na listech,<\/li>\n\n\n\n<li>samotn\u00e9 housenky na spodn\u00ed stran\u011b list\u016f.<\/li>\n<\/ul>\n\n\n\n<p>Pravideln\u00e1 kontrola rostlin umo\u017en\u00ed zas\u00e1hnout v\u010das.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">1. Pravideln\u00fd ru\u010dn\u00ed sb\u011br housenek<\/h2>\n\n\n\n<p>P\u0159i men\u0161\u00edm v\u00fdskytu je nejjednodu\u0161\u0161\u00ed metodou:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>pravideln\u011b kontrolovat rostliny,<\/li>\n\n\n\n<li>odstra\u0148ovat housenky i jejich vaj\u00ed\u010dka,<\/li>\n\n\n\n<li>prohl\u00ed\u017eet p\u0159edev\u0161\u00edm spodn\u00ed stranu list\u016f.<\/li>\n<\/ul>\n\n\n\n<p>Nejlep\u0161\u00ed \u010das na kontrolu je:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>brzy r\u00e1no,<\/li>\n\n\n\n<li>nebo ve\u010der.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">2. Biologick\u00fd post\u0159ik s Bacillus thuringiensis<\/h2>\n\n\n\n<p>Pokud je napaden\u00ed siln\u011bj\u0161\u00ed, mnoho zahr\u00e1dk\u00e1\u0159\u016f pou\u017e\u00edv\u00e1 biologick\u00e9 p\u0159\u00edpravky obsahuj\u00edc\u00ed bakterii <strong>Bacillus thuringiensis (Bt)<\/strong>.<\/p>\n\n\n\n<p>Tyto p\u0159\u00edpravky:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>p\u016fsob\u00ed c\u00edlen\u011b proti housenk\u00e1m mot\u00fdl\u016f,<\/li>\n\n\n\n<li>jsou b\u011b\u017en\u011b vyu\u017e\u00edv\u00e1ny v ekologick\u00e9m zahradni\u010den\u00ed,<\/li>\n\n\n\n<li>p\u0159i spr\u00e1vn\u00e9m pou\u017eit\u00ed \u0161et\u0159\u00ed mnoho u\u017eite\u010dn\u00fdch organism\u016f.<\/li>\n<\/ul>\n\n\n\n<p>V\u017edy postupujte podle pokyn\u016f uveden\u00fdch v\u00fdrobcem.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Dal\u0161\u00ed preventivn\u00ed opat\u0159en\u00ed<\/h2>\n\n\n\n<p>K ochran\u011b zel\u00ed pom\u00e1h\u00e1 tak\u00e9:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>zakryt\u00ed z\u00e1hon\u016f ochrannou s\u00edt\u00ed,<\/li>\n\n\n\n<li>pravideln\u00e9 odstra\u0148ov\u00e1n\u00ed plevel\u016f,<\/li>\n\n\n\n<li>st\u0159\u00edd\u00e1n\u00ed plodin,<\/li>\n\n\n\n<li>podpora p\u0159irozen\u00fdch nep\u0159\u00e1tel \u0161k\u016fdc\u016f.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">P\u0159irozen\u00ed pomocn\u00edci v zahrad\u011b<\/h2>\n\n\n\n<p>Housenky pom\u00e1haj\u00ed regulovat nap\u0159\u00edklad:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>s\u00fdkory,<\/li>\n\n\n\n<li>rehci,<\/li>\n\n\n\n<li>st\u0159evl\u00edci,<\/li>\n\n\n\n<li>parazitick\u00e9 vosi\u010dky.<\/li>\n<\/ul>\n\n\n\n<p>Pestr\u00e1 zahrada p\u0159itahuje v\u00edce u\u017eite\u010dn\u00fdch \u017eivo\u010dich\u016f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Nej\u010dast\u011bj\u0161\u00ed chyby<\/h2>\n\n\n\n<p>Vyhn\u011bte se:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>p\u0159\u00edli\u0161 pozdn\u00edmu z\u00e1sahu,<\/li>\n\n\n\n<li>nepravideln\u00fdm kontrol\u00e1m rostlin,<\/li>\n\n\n\n<li>zbyte\u010dn\u00e9mu pou\u017e\u00edv\u00e1n\u00ed \u0161irokospektr\u00e1ln\u00edch insekticid\u016f bez pot\u0159eby,<\/li>\n\n\n\n<li>ponech\u00e1v\u00e1n\u00ed siln\u011b napaden\u00fdch list\u016f na z\u00e1hon\u011b.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Jak udr\u017eet zel\u00ed zdrav\u00e9?<\/h2>\n\n\n\n<p>Siln\u00e9 rostliny l\u00e9pe odol\u00e1vaj\u00ed \u0161k\u016fdc\u016fm.<\/p>\n\n\n\n<p>D\u016fle\u017eit\u00e9 je:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>pravideln\u00e9 zal\u00e9v\u00e1n\u00ed,<\/li>\n\n\n\n<li>p\u0159im\u011b\u0159en\u00e9 hnojen\u00ed,<\/li>\n\n\n\n<li>dostatek prostoru mezi rostlinami,<\/li>\n\n\n\n<li>dobr\u00e9 proud\u011bn\u00ed vzduchu.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Z\u00e1v\u011br<\/h2>\n\n\n\n<p><strong>Housenky na zel\u00ed lze \u00fasp\u011b\u0161n\u011b omezit kombinac\u00ed pravideln\u00e9ho ru\u010dn\u00edho sb\u011bru a biologick\u00fdch p\u0159\u00edpravk\u016f s bakteri\u00ed <em>Bacillus thuringiensis<\/em>.<\/strong> Pokud budete rostliny \u010dasto kontrolovat a zas\u00e1hnete v\u010das, m\u016f\u017eete v\u00fdrazn\u011b sn\u00ed\u017eit po\u0161kozen\u00ed list\u016f a ochr\u00e1nit svou \u00farodu bez zbyte\u010dn\u00e9ho zat\u00ed\u017een\u00ed zahrady chemick\u00fdmi prost\u0159edky.<\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Housenky pat\u0159\u00ed mezi nej\u010dast\u011bj\u0161\u00ed \u0161k\u016fdce zel\u00ed. B\u011bhem n\u011bkolika dn\u016f dok\u00e1\u017eou z list\u016f ud\u011blat doslova s\u00edto a v\u00fdrazn\u011b sn\u00ed\u017eit kvalitu i mno\u017estv\u00ed \u00farody. Na\u0161t\u011bst\u00ed existuje n\u011bkolik \u00fa\u010dinn\u00fdch metod, kter\u00e9 pom\u00e1haj\u00ed jejich [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":1225,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-1224","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dvorek"],"_links":{"self":[{"href":"https:\/\/www.topcz.top\/index.php?rest_route=\/wp\/v2\/posts\/1224"}],"collection":[{"href":"https:\/\/www.topcz.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.topcz.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.topcz.top\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.topcz.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1224"}],"version-history":[{"count":1,"href":"https:\/\/www.topcz.top\/index.php?rest_route=\/wp\/v2\/posts\/1224\/revisions"}],"predecessor-version":[{"id":1226,"href":"https:\/\/www.topcz.top\/index.php?rest_route=\/wp\/v2\/posts\/1224\/revisions\/1226"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.topcz.top\/index.php?rest_route=\/wp\/v2\/media\/1225"}],"wp:attachment":[{"href":"https:\/\/www.topcz.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1224"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.topcz.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1224"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.topcz.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1224"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}