[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.alkin.sk\/postrach-zivych-plotov-vijacka-kruspanova\/#Article","mainEntityOfPage":"https:\/\/www.alkin.sk\/postrach-zivych-plotov-vijacka-kruspanova\/","headline":"Postrach \u017eiv\u00fdch plotov vija\u010dka kru\u0161p\u00e1nov\u00e1","name":"Postrach \u017eiv\u00fdch plotov vija\u010dka kru\u0161p\u00e1nov\u00e1","description":"Vija\u010dka kru\u0161p\u00e1nov\u00e1 je mal\u00fd nen\u00e1padn\u00fd mot\u00fdlik, ktor\u00fd nap\u00e1da \u017eive ploty, konkr\u00e9tne r\u00f4zne druhy kru\u0161p\u00e1nov. Na Slovensku sa probl\u00e9m s\u00a0t\u00fdmto \u0161kodcom objavil len nieko\u013eko rokov dozadu. Predpoklad\u00e1 sa, \u017ee sa ku n\u00e1m dostala spolu s\u00a0mlad\u00fdmi sadenicami kru\u0161p\u00e1nov. Vija\u010dky sa u\u00a0n\u00e1s udom\u00e1cnili ve\u013emi r\u00fdchlo a\u00a0majitelia t\u00fdchto rastl\u00edn, pri\u0161li po\u010das roka o\u00a0desiatky jedincov. Kru\u0161p\u00e1ny pritom patria ku kr\u00edkom, […]","datePublished":"2018-10-30","dateModified":"2018-10-30","author":{"@type":"Person","@id":"https:\/\/www.alkin.sk\/author\/devene\/#Person","name":"devene","url":"https:\/\/www.alkin.sk\/author\/devene\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/a6945111a6684c356ffa2edea93eeeab9450e38d2439d8ecd0a625f734db9218?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/a6945111a6684c356ffa2edea93eeeab9450e38d2439d8ecd0a625f734db9218?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"alkin.sk","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.alkin.sk\/wp-content\/uploads\/img_a295129_w16660_t1546179667.jpg","url":"https:\/\/www.alkin.sk\/wp-content\/uploads\/img_a295129_w16660_t1546179667.jpg","height":0,"width":0},"url":"https:\/\/www.alkin.sk\/postrach-zivych-plotov-vijacka-kruspanova\/","wordCount":406,"articleBody":"Vija\u010dka kru\u0161p\u00e1nov\u00e1 je mal\u00fd nen\u00e1padn\u00fd mot\u00fdlik, ktor\u00fd nap\u00e1da \u017eive ploty, konkr\u00e9tne r\u00f4zne druhy kru\u0161p\u00e1nov. Na Slovensku sa probl\u00e9m s\u00a0t\u00fdmto \u0161kodcom objavil len nieko\u013eko rokov dozadu. Predpoklad\u00e1 sa, \u017ee sa ku n\u00e1m dostala spolu s\u00a0mlad\u00fdmi sadenicami kru\u0161p\u00e1nov. Vija\u010dky sa u\u00a0n\u00e1s udom\u00e1cnili ve\u013emi r\u00fdchlo a\u00a0majitelia t\u00fdchto rastl\u00edn, pri\u0161li po\u010das roka o\u00a0desiatky jedincov. Kru\u0161p\u00e1ny pritom patria ku kr\u00edkom, ktor\u00e9 nepotrebuj\u00fa \u017eiadnu \u0161peci\u00e1lnu starostlivos\u0165, postreky, \u010di hnojenie. \u017dij\u00fa si takpovediac vlastn\u00fdm \u017eivotom.\u00a0Samotn\u00fd probl\u00e9m nesp\u00f4sobuje dospel\u00fd mot\u00fd\u013e, ale ako pri v\u00e4\u010d\u0161ine \u0161kodcov, jeho h\u00fasenice. Sami\u010dka nakladie vaj\u00ed\u010dka do hust\u00e9ho porastu kru\u0161p\u00e1nu a\u00a0po ich vyliahnut\u00ed sa za\u010d\u00ednaj\u00fa \u017eivi\u0165 jeho listami. Ke\u010f\u017ee ide o\u00a0hust\u00e9 kr\u00edky, neraz si tohto votrelca nemus\u00edme v\u00f4bec v\u0161imn\u00fa\u0165. Ak sa h\u00fasenice vyliahnu v\u00a0jeho strede, je dos\u0165 mo\u017en\u00e9, \u017ee ho cel\u00fd zo\u017eer\u00fa z\u00a0vn\u00fatra, na \u010do pr\u00eddeme a\u017e vtedy, ke\u010f sa dostan\u00fa ku jeho krajom. Vyliahnut\u00e9 h\u00fasenice s\u00fa schopn\u00e9 skonzumova\u0165 neskuto\u010dn\u00e9 mno\u017estvo listov. Tento proces m\u00f4\u017ee niekedy trva\u0165 ozaj iba p\u00e1r dn\u00ed. Probl\u00e9mom je aj to, \u017ee z\u00a0nich vyrast\u00fa dospel\u00e9 mot\u00fdle a\u00a0cel\u00fd proces s\u00a0kladen\u00edm vaj\u00ed\u010dok sa opakuje odznova.\u00a0Ak teda m\u00e1te na svojej z\u00e1hrade kru\u0161p\u00e1ny, mali by ste ich pravidelne a\u00a0hlavne d\u00f4kladne kontrolova\u0165. Pr\u00edtomnos\u0165 vija\u010dky zist\u00edte tak, \u017ee l\u00edstky bud\u00fa obalen\u00e9 mal\u00fdmi pavu\u010dinkami. V\u0161imn\u00fa\u0165 si m\u00f4\u017eete tie\u017e tmav\u00e9 v\u00fdtrusy, alebo samotn\u00e9 zelen\u00e9 h\u00fasenice s\u00a0\u010diernymi p\u00e1sikmi. \u010c\u00edm sk\u00f4r tento probl\u00e9m odhal\u00edte, t\u00fdm m\u00e1te i\u00a0v\u00e4\u010d\u0161iu \u0161ancu na z\u00e1chranu porastu kru\u0161p\u00e1nov.\u00a0Jedin\u00fd sp\u00f4sob, ktor\u00fdm sa m\u00f4\u017eete pok\u00fasi\u0165 o\u00a0z\u00e1chranu va\u0161ich rastl\u00edn, je bohu\u017eia\u013e iba chemick\u00fd postrek. Zatia\u013e e\u0161te nikto nepri\u0161iel na prirodzen\u00fa ochranu pred t\u00fdmto \u0161kodcom. Na trhu existuje viacero pr\u00edpravkov. Najlep\u0161ie je, ak siahnete po takzvan\u00fdch po\u017eerov\u00fdch jedoch. Po tom, ako ich h\u00fasenicu skonzumuj\u00fa, uhyn\u00fa. Tieto pr\u00edpravky s\u00fa v\u00e4\u010d\u0161inou ur\u010den\u00e9 iba na tento druh \u0161kodca, tak\u017ee neubl\u00ed\u017eia v\u00e1m, rastline, ani in\u00e9mu u\u017eito\u010dn\u00e9mu hmyzu.                                                                                                                                                                                                                                                                                                                                                                                        3.7\/5 - (6 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Postrach \u017eiv\u00fdch plotov vija\u010dka kru\u0161p\u00e1nov\u00e1","item":"https:\/\/www.alkin.sk\/postrach-zivych-plotov-vijacka-kruspanova\/#breadcrumbitem"}]}]