[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.elementa.cz\/kopriva-jako-hnojivo\/#Article","mainEntityOfPage":"https:\/\/www.elementa.cz\/kopriva-jako-hnojivo\/","headline":"Kop\u0159iva jako hnojivo","name":"Kop\u0159iva jako hnojivo","description":"Krom\u011b kompostov\u00e1n\u00ed kop\u0159ivy dvoudom\u00e9 byla vyvinuta je\u0161t\u011b i dal\u0161\u00ed v\u0161elijak\u00e1 mo\u017en\u00e1 jej\u00ed pou\u017eit\u00ed. \u010cist\u011b ekologick\u00e9 p\u0159\u00edpravky, kter\u00e9 jsou vyrobeny ze vzrostl\u00fdch kop\u0159iv, poskytuj\u00ed v\u00fdraznou pomoc","datePublished":"2022-01-15","dateModified":"2023-05-15","author":{"@type":"Person","@id":"https:\/\/www.elementa.cz\/author\/devene\/#Person","name":"devene","url":"https:\/\/www.elementa.cz\/author\/devene\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/87132efef9f5972c3e770e1fb0907fb3dcc1311f82da5f30bffbae0bd81cf8c0?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/87132efef9f5972c3e770e1fb0907fb3dcc1311f82da5f30bffbae0bd81cf8c0?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"elementa.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.elementa.cz\/wp-content\/uploads\/texcaterpillar-7235031__480.jpg","url":"https:\/\/www.elementa.cz\/wp-content\/uploads\/texcaterpillar-7235031__480.jpg","height":0,"width":0},"url":"https:\/\/www.elementa.cz\/kopriva-jako-hnojivo\/","about":["D\u016fm"],"wordCount":409,"articleBody":"Krom\u011b kompostov\u00e1n\u00ed kop\u0159ivy dvoudom\u00e9 byla vyvinuta je\u0161t\u011b i dal\u0161\u00ed v\u0161elijak\u00e1 mo\u017en\u00e1 jej\u00ed pou\u017eit\u00ed. \u010cist\u011b ekologick\u00e9 p\u0159\u00edpravky, kter\u00e9 jsou vyrobeny ze vzrostl\u00fdch kop\u0159iv, poskytuj\u00ed v\u00fdraznou pomoc s biologickou kontrolou \u0161k\u016fdc\u016f na p\u011bstovan\u00fdch rostlin\u00e1ch, ale n\u011bkdy tak\u00e9 vykazuj\u00ed zna\u010dn\u00e9 \u00fa\u010dinky podporuj\u00edc\u00ed r\u016fst zeleniny. Jeden mo\u017en\u00fd zp\u016fsob pou\u017eit\u00ed se p\u0159ipravuje na post\u0159ik proti \u0161k\u016fdc\u016fm.Natrh\u00e1me p\u0159ibli\u017en\u011b jeden kilogram vzrostl\u00e9 \u010derstv\u00e9 kop\u0159ivy, ale pouze tu nadzemn\u00ed \u010d\u00e1st. Kop\u0159ivy mohou i klidn\u011b kv\u00e9st, ale je\u0161t\u011b by nem\u011bly b\u00fdt v tvorb\u011b semen. N\u00e1sledn\u011b vlo\u017ete natrhan\u00e9 kop\u0159ivy do d\u0159ev\u011bn\u00e9, hlin\u011bn\u00e9, anebo smaltovan\u00e9 n\u00e1doby, kter\u00e1 by m\u011bla b\u00fdt dosti velk\u00e1, aby pojala deset litr\u016f tekutiny. Potom nalijte na vlo\u017een\u00e9 kop\u0159ivy deset litr\u016f studen\u00e9, p\u0159\u00edpadn\u011b vla\u017en\u00e9 odst\u00e1t\u00e9 vody, a ponechte dvacet \u010dty\u0159i hodin odst\u00e1t. Po dvaceti \u010dty\u0159ech hodin\u00e1ch kop\u0159ivy p\u0159eced\u00edme. Tento vznikl\u00fd a vychladl\u00fd odvar z kop\u0159iv se pou\u017e\u00edv\u00e1 jako ekologick\u00fd post\u0159ik proti r\u016fzn\u00fdm \u017eivo\u010di\u0161n\u00fdm \u0161k\u016fdc\u016fm na rostlin\u00e1ch, jako jsou nap\u0159\u00edklad \u010dervy, anebo p\u0159i zamo\u0159en\u00ed housenkou. Post\u0159ik rostlin na zamo\u0159en\u00e9m z\u00e1honu opakujeme t\u0159ikr\u00e1t b\u011bhem n\u011bkolika hodin. Dal\u0161\u00ed zp\u016fsob pou\u017eit\u00ed kop\u0159ivy dvoudom\u00e9 m\u016f\u017ee b\u00fdt v\u00fdroba kop\u0159ivov\u00e9ho hnoje jako hnac\u00ed l\u00e1tky. Postup se prov\u00e1d\u00ed jako p\u0159i v\u00fdrob\u011b odvaru z kop\u0159iv.Natrhan\u00e9 kop\u0159ivy vlo\u017e\u00edme do velik\u00e9 n\u00e1doby a p\u0159elijeme deseti litry studen\u00e9, nebo vla\u017en\u00e9 vody. Na rozd\u00edl od prvn\u00edho postupu v\u0161ak nech\u00e1v\u00e1me kop\u0159ivy dvoudom\u00e9 v tekutin\u011b tak dlouho, dokud se nerozlo\u017e\u00ed alespo\u0148 jej\u00ed listy ve v\u00fdvaru. Tento proces m\u016f\u017ee trvat t\u0159i, nebo \u010dty\u0159i dny, ale tak\u00e9 m\u016f\u017ee trvat i n\u011bkolik t\u00fddn\u016f. V\u0161e z\u00e1le\u017e\u00ed na tak\u00e9 i na venkovn\u00ed teplot\u011b. Term\u00edn kop\u0159ivov\u00fd hn\u016fj se pou\u017e\u00edv\u00e1 z toho d\u016fvodu, \u017ee tekutina z kop\u0159ivy dvoudom\u00e9 von\u00ed velmi podobn\u011b jako zv\u00ed\u0159ec\u00ed hn\u016fj. Tento kop\u0159ivov\u00fd hn\u016fj m\u00e1 v\u0161ak velice siln\u00fd impulzivn\u00ed a stimuluj\u00edc\u00ed \u00fa\u010dinek na r\u016fst rostlin. Je proto t\u0159eba, aby byl hodn\u011b z\u0159ed\u011bn\u00fd vodou v pom\u011bru 1:9.                                                                                                                                                                                                                                                                                                                                                                                        4.8\/5 - (5 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Kop\u0159iva jako hnojivo","item":"https:\/\/www.elementa.cz\/kopriva-jako-hnojivo\/#breadcrumbitem"}]}]