{"id":2985,"date":"2026-11-04T08:46:21","date_gmt":"2026-11-04T08:46:21","guid":{"rendered":"https:\/\/wpcalc.com\/pl\/zycie-codzienne\/kalkulator-nasion-trawy\/"},"modified":"2026-11-04T08:46:21","modified_gmt":"2026-11-04T08:46:21","slug":"kalkulator-nasion-trawy","status":"publish","type":"post","link":"https:\/\/wpcalc.com\/pl\/zycie-codzienne\/kalkulator-nasion-trawy\/","title":{"rendered":"Kalkulator nasion trawy"},"content":{"rendered":"<section class=\"not-prose calculator-box\" aria-labelledby=\"calculator-title\"><div class=\"flex items-baseline sm:items-center justify-between gap-2 sm:gap-3\"><div class=\"flex flex-col sm:flex-row sm:items-center gap-2\"><span class=\"icon icon-calculator text-primary-700! text-base! dark:text-primary-300!\" aria-hidden=\"true\"><\/span><h2 id=\"calculator-title\" class=\"text-lg font-display font-bold\">Oszacuj ilo\u015b\u0107 nasion trawy, opakowa\u0144 i koszt dla swojego trawnika<\/h2><\/div><div class=\"calcdash-favorite group\">\n  <button type=\"button\" class=\"favorite\" id=\"favorite\" data-favorite-id=\"2985\" data-favorite-title=\"Nasiona trawy\" data-favorite-url=\"https:\/\/wpcalc.com\/pl\/zycie-codzienne\/kalkulator-nasion-trawy\/\" data-favorite-excerpt=\"Oblicz, ile nasion potrzebuje Tw\u00f3j trawnik. Wpisz wymiary trawnika, gatunek trawy i typ projektu, a otrzymasz mas\u0119 nasion w funtach, liczb\u0119 opakowa\u0144 i \u0142\u0105czny koszt.\" aria-label=\"Dodaj do ulubionych\" data-favorite-icon=\"icon icon-eco-home\">\n    <span class=\"icon icon-shape-star-empty\" aria-hidden=\"true\"><\/span>\n  <\/button>\n  <div class=\"calcdash-favorite__tip\" aria-hidden=\"true\">\n   <span class=\"favorite-tooltip\" id=\"favorite-tooltip\"><\/span>\n  <\/div>\n  <span class=\"sr-only\" role=\"status\" id=\"favorite-status\"><\/span>\n<\/div><\/div><form action=\"https:\/\/wpcalc.com\/pl\/zycie-codzienne\/kalkulator-nasion-trawy\/\" method=\"POST\" class=\"calculator\" id=\"calculator-2985\" data-post=\"2985\"><fieldset class=\"fieldset-input is-2\"><legend class=\"sr-only\">Pola danych<\/legend><div class=\"is-single field\" id=\"input-1\"><span class=\"font-semibold\">Powierzchnia trawnika<\/span><\/div><div class=\"field is-single\" id=\"input-2\"><label for=\"field-2\">Kszta\u0142t trawnika<\/label><div class=\"grid grid-cols-1\"><select id=\"field-2\" name=\"ksztat_trawnika\"><option value=\"rect\" selected>Prostok\u0105t (d\u0142ugo\u015b\u0107 \u00d7 szeroko\u015b\u0107)<\/option><option value=\"circle\">Ko\u0142o (\u015brednica)<\/option><option value=\"total\">Znana powierzchnia ca\u0142kowita<\/option><\/select><svg class=\"pointer-events-none col-start-1 row-start-1 mr-2 size-5 self-center justify-self-end text-gray-500 sm:size-4\" viewBox=\"0 0 16 16\" fill=\"currentColor\" aria-hidden=\"true\" data-slot=\"icon\">\n              <path fill-rule=\"evenodd\" d=\"M4.22 6.22a.75.75 0 0 1 1.06 0L8 8.94l2.72-2.72a.75.75 0 1 1 1.06 1.06l-3.25 3.25a.75.75 0 0 1-1.06 0L4.22 7.28a.75.75 0 0 1 0-1.06Z\" clip-rule=\"evenodd\" \/>\n            <\/svg><\/div><\/div><div class=\"field\" id=\"input-3\"><label for=\"field-3\">D\u0142ugo\u015b\u0107<\/label><div class=\"field-group\"><input type=\"text\" name=\"dugo\" id=\"field-3\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"40\"\/><div class=\"grid grid-cols-1\"><select id=\"field-4\" name=\"jednostka\" aria-label=\"Jednostka\"><option value=\"ft\" selected>ft<\/option><option value=\"m\">m<\/option><\/select><svg class=\"pointer-events-none col-start-1 row-start-1 mr-2 size-5 self-center justify-self-end text-gray-500 sm:size-4\" viewBox=\"0 0 16 16\" fill=\"currentColor\" aria-hidden=\"true\" data-slot=\"icon\">\n              <path fill-rule=\"evenodd\" d=\"M4.22 6.22a.75.75 0 0 1 1.06 0L8 8.94l2.72-2.72a.75.75 0 1 1 1.06 1.06l-3.25 3.25a.75.75 0 0 1-1.06 0L4.22 7.28a.75.75 0 0 1 0-1.06Z\" clip-rule=\"evenodd\" \/>\n            <\/svg><\/div><\/div><\/div><div class=\"field\" id=\"input-4\"><label for=\"field-5\">Szeroko\u015b\u0107<\/label><div class=\"field-group\"><input type=\"text\" name=\"szeroko\" id=\"field-5\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"30\"\/><div class=\"grid grid-cols-1\"><select id=\"field-6\" name=\"jednostka\" aria-label=\"Jednostka\"><option value=\"ft\" selected>ft<\/option><option value=\"m\">m<\/option><\/select><svg class=\"pointer-events-none col-start-1 row-start-1 mr-2 size-5 self-center justify-self-end text-gray-500 sm:size-4\" viewBox=\"0 0 16 16\" fill=\"currentColor\" aria-hidden=\"true\" data-slot=\"icon\">\n              <path fill-rule=\"evenodd\" d=\"M4.22 6.22a.75.75 0 0 1 1.06 0L8 8.94l2.72-2.72a.75.75 0 1 1 1.06 1.06l-3.25 3.25a.75.75 0 0 1-1.06 0L4.22 7.28a.75.75 0 0 1 0-1.06Z\" clip-rule=\"evenodd\" \/>\n            <\/svg><\/div><\/div><\/div><div class=\"field\" id=\"input-5\" hidden><label for=\"field-7\">\u015arednica<\/label><div class=\"field-group\"><input type=\"text\" name=\"rednica\" id=\"field-7\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"20\"\/><div class=\"grid grid-cols-1\"><select id=\"field-8\" name=\"jednostka\" aria-label=\"Jednostka\"><option value=\"ft\" selected>ft<\/option><option value=\"m\">m<\/option><\/select><svg class=\"pointer-events-none col-start-1 row-start-1 mr-2 size-5 self-center justify-self-end text-gray-500 sm:size-4\" viewBox=\"0 0 16 16\" fill=\"currentColor\" aria-hidden=\"true\" data-slot=\"icon\">\n              <path fill-rule=\"evenodd\" d=\"M4.22 6.22a.75.75 0 0 1 1.06 0L8 8.94l2.72-2.72a.75.75 0 1 1 1.06 1.06l-3.25 3.25a.75.75 0 0 1-1.06 0L4.22 7.28a.75.75 0 0 1 0-1.06Z\" clip-rule=\"evenodd\" \/>\n            <\/svg><\/div><\/div><\/div><div class=\"field\" id=\"input-6\" hidden><label for=\"field-9\">Powierzchnia ca\u0142kowita<\/label><div class=\"field-group\"><input type=\"text\" name=\"powierzchnia_cakowita\" id=\"field-9\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"1200\"\/><div class=\"grid grid-cols-1\"><select id=\"field-10\" name=\"jednostka_powierzchni\" aria-label=\"Jednostka powierzchni\"><option value=\"sqft\" selected>ft\u00b2<\/option><option value=\"sqm\">m\u00b2<\/option><\/select><svg class=\"pointer-events-none col-start-1 row-start-1 mr-2 size-5 self-center justify-self-end text-gray-500 sm:size-4\" viewBox=\"0 0 16 16\" fill=\"currentColor\" aria-hidden=\"true\" data-slot=\"icon\">\n              <path fill-rule=\"evenodd\" d=\"M4.22 6.22a.75.75 0 0 1 1.06 0L8 8.94l2.72-2.72a.75.75 0 1 1 1.06 1.06l-3.25 3.25a.75.75 0 0 1-1.06 0L4.22 7.28a.75.75 0 0 1 0-1.06Z\" clip-rule=\"evenodd\" \/>\n            <\/svg><\/div><\/div><\/div><div class=\"is-single field\" id=\"input-7\"><span class=\"font-semibold\">Rodzaj trawy i zakres prac<\/span><\/div><div class=\"field is-single\" id=\"input-8\"><label for=\"field-12\">Rodzaj trawy<\/label><div class=\"grid grid-cols-1\"><select id=\"field-12\" name=\"rodzaj_trawy\"><option value=\"kbg\" selected>Wiechlina \u0142\u0105kowa \u2014 2\u20133 \/ 1\u20131,5 lb na 1 000 ft\u00b2<\/option><option value=\"tallfescue\">Kostrzewa trzcinowa \u2014 6\u20138 \/ 3\u20134 lb na 1 000 ft\u00b2<\/option><option value=\"perennialrye\">\u017bycica trwa\u0142a \u2014 5\u20137 \/ 3\u20134 lb na 1 000 ft\u00b2<\/option><option value=\"finefescue\">Kostrzewa drobna \u2014 4\u20135 \/ 2\u20133 lb na 1 000 ft\u00b2<\/option><option value=\"bermuda\">Cynodon, trawa bermudzka (nasiona ob\u0142uskane) \u2014 1\u20132 \/ 1 lb na 1 000 ft\u00b2<\/option><option value=\"zoysia\">Zoysia \u2014 1\u20132 \/ 1 lb na 1 000 ft\u00b2<\/option><option value=\"custom\">W\u0142asna \u2014 ustaw w\u0142asn\u0105 norm\u0119<\/option><\/select><svg class=\"pointer-events-none col-start-1 row-start-1 mr-2 size-5 self-center justify-self-end text-gray-500 sm:size-4\" viewBox=\"0 0 16 16\" fill=\"currentColor\" aria-hidden=\"true\" data-slot=\"icon\">\n              <path fill-rule=\"evenodd\" d=\"M4.22 6.22a.75.75 0 0 1 1.06 0L8 8.94l2.72-2.72a.75.75 0 1 1 1.06 1.06l-3.25 3.25a.75.75 0 0 1-1.06 0L4.22 7.28a.75.75 0 0 1 0-1.06Z\" clip-rule=\"evenodd\" \/>\n            <\/svg><\/div><\/div><div class=\"field\" id=\"input-9\" hidden><label for=\"field-13\">W\u0142asna norma wysiewu<\/label><input type=\"text\" name=\"wasna_norma_wysiewu\" id=\"field-13\" aria-describedby=\"calc-unit-13 calc-info-13\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"3\"\/><div class=\"unit\" id=\"calc-unit-13\">lb\/1 000 ft\u00b2<\/div><small id=\"calc-info-13\">Liczba funt\u00f3w nasion na 1 000 ft\u00b2 dla wybranego poni\u017cej rodzaju prac.<\/small><\/div><div class=\"field is-single\" id=\"input-10\" hidden><label for=\"field-14\">Sezonowo\u015b\u0107 w\u0142asnej trawy<\/label><div class=\"grid grid-cols-1\"><select id=\"field-14\" name=\"sezonowo_wasnej_trawy\"><option value=\"cool\" selected>Trawa ch\u0142odnego sezonu<\/option><option value=\"warm\">Trawa ciep\u0142ego sezonu<\/option><\/select><svg class=\"pointer-events-none col-start-1 row-start-1 mr-2 size-5 self-center justify-self-end text-gray-500 sm:size-4\" viewBox=\"0 0 16 16\" fill=\"currentColor\" aria-hidden=\"true\" data-slot=\"icon\">\n              <path fill-rule=\"evenodd\" d=\"M4.22 6.22a.75.75 0 0 1 1.06 0L8 8.94l2.72-2.72a.75.75 0 1 1 1.06 1.06l-3.25 3.25a.75.75 0 0 1-1.06 0L4.22 7.28a.75.75 0 0 1 0-1.06Z\" clip-rule=\"evenodd\" \/>\n            <\/svg><\/div><\/div><div class=\"field is-single\" id=\"input-11\"><label for=\"field-15\">Rodzaj prac<\/label><div class=\"grid grid-cols-1\"><select id=\"field-15\" name=\"rodzaj_prac\"><option value=\"new\" selected>Nowy trawnik (od go\u0142ej gleby)<\/option><option value=\"over\">Dosiewanie istniej\u0105cego trawnika<\/option><\/select><svg class=\"pointer-events-none col-start-1 row-start-1 mr-2 size-5 self-center justify-self-end text-gray-500 sm:size-4\" viewBox=\"0 0 16 16\" fill=\"currentColor\" aria-hidden=\"true\" data-slot=\"icon\">\n              <path fill-rule=\"evenodd\" d=\"M4.22 6.22a.75.75 0 0 1 1.06 0L8 8.94l2.72-2.72a.75.75 0 1 1 1.06 1.06l-3.25 3.25a.75.75 0 0 1-1.06 0L4.22 7.28a.75.75 0 0 1 0-1.06Z\" clip-rule=\"evenodd\" \/>\n            <\/svg><\/div><\/div><div class=\"field\" id=\"input-12\"><label for=\"field-16\">Wielko\u015b\u0107 opakowania<\/label><div class=\"field-group\"><input type=\"text\" name=\"wielko_opakowania\" id=\"field-16\" aria-describedby=\"calc-info-16\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"5\"\/><div class=\"grid grid-cols-1\"><select id=\"field-17\" name=\"jednostka\" aria-label=\"Jednostka\"><option value=\"lb\" selected>lb<\/option><option value=\"kg\">kg<\/option><\/select><svg class=\"pointer-events-none col-start-1 row-start-1 mr-2 size-5 self-center justify-self-end text-gray-500 sm:size-4\" viewBox=\"0 0 16 16\" fill=\"currentColor\" aria-hidden=\"true\" data-slot=\"icon\">\n              <path fill-rule=\"evenodd\" d=\"M4.22 6.22a.75.75 0 0 1 1.06 0L8 8.94l2.72-2.72a.75.75 0 1 1 1.06 1.06l-3.25 3.25a.75.75 0 0 1-1.06 0L4.22 7.28a.75.75 0 0 1 0-1.06Z\" clip-rule=\"evenodd\" \/>\n            <\/svg><\/div><\/div><small id=\"calc-info-16\">Nasiona trawy najcz\u0119\u015bciej sprzedawane s\u0105 w opakowaniach po 1, 3, 5, 10, 20, 25 i 50 lb.<\/small><\/div><div class=\"field\" id=\"input-13\"><label for=\"field-18\">Cena za opakowanie<\/label><input type=\"text\" name=\"cena_za_opakowanie\" id=\"field-18\" aria-describedby=\"calc-unit-18 calc-info-18\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"30\"\/><div class=\"unit\" id=\"calc-unit-18\">$<\/div><small id=\"calc-info-18\">Pole opcjonalne \u2014 wyczy\u015b\u0107 je, aby pomin\u0105\u0107 szacowanie kosztu.<\/small><\/div><\/fieldset><div class=\"buttons\"><button type=\"submit\" data-text=\"Przelicz ponownie\" id=\"calculate-button\" data-post=\"2985\">Oblicz<\/button><button type=\"reset\">Wyczy\u015b\u0107<\/button><\/div><div class=\"field is-checkbox hidden!\" id=\"field-auto-calc\"><input type=\"checkbox\" id=\"auto-calc\"><label for=\"auto-calc\">Obliczaj automatycznie<\/label><small>Po w\u0142\u0105czeniu wynik aktualizuje si\u0119 automatycznie po zmianie dowolnej warto\u015bci.<\/small><\/div><div class=\"fieldset-result is-hidden\" aria-labelledby=\"result-title\" aria-live=\"polite\" role=\"region\"> <h3 class=\"result-title bg-gradient-to-r from-primary-50 to-gray-50 dark:from-primary-900 dark:to-gray-800\" id=\"result-title\"><span class=\"icon icon-s-pulse\" aria-hidden=\"true\"><\/span> Szacunek nasion trawy<\/h3><div class=\"result-box\"><div class=\"field-result\" id=\"output-1\"><span class=\"field-title\"><span>Powierzchnia trawnika<\/span><\/span><span class=\"field-value\" id=\"result-1\" data-unit=\"ft\u00b2\"><\/span><button type=\"button\" class=\"copy-result\" data-tooltip=\"Kopiuj wynik\" aria-label=\"Kopiuj wynik\"><span class=\"copy-icon icon icon-document-copy\" aria-hidden=\"true\"><\/span><\/button><\/div><div class=\"field-result\" id=\"output-2\"><span class=\"field-title\"><span>Powierzchnia trawnika<\/span><\/span><span class=\"field-value\" id=\"result-2\" data-unit=\"m\u00b2\"><\/span><button type=\"button\" class=\"copy-result\" data-tooltip=\"Kopiuj wynik\" aria-label=\"Kopiuj wynik\"><span class=\"copy-icon icon icon-document-copy\" aria-hidden=\"true\"><\/span><\/button><\/div><div class=\"field-result\" id=\"output-3\"><span class=\"field-title\"><span>Przyj\u0119ta norma wysiewu<\/span><\/span><span class=\"field-value\" id=\"result-3\" data-unit=\"lb\/1 000 ft\u00b2\"><\/span><button type=\"button\" class=\"copy-result\" data-tooltip=\"Kopiuj wynik\" aria-label=\"Kopiuj wynik\"><span class=\"copy-icon icon icon-document-copy\" aria-hidden=\"true\"><\/span><\/button><\/div><div class=\"field-result\" id=\"output-4\"><span class=\"field-title\"><span>Potrzebne nasiona trawy<\/span><\/span><span class=\"field-value\" id=\"result-4\" data-unit=\"lb\"><\/span><button type=\"button\" class=\"copy-result\" data-tooltip=\"Kopiuj wynik\" aria-label=\"Kopiuj wynik\"><span class=\"copy-icon icon icon-document-copy\" aria-hidden=\"true\"><\/span><\/button><\/div><div class=\"field-result\" id=\"output-5\"><span class=\"field-title\"><span>Potrzebne nasiona trawy<\/span><\/span><span class=\"field-value\" id=\"result-5\" data-unit=\"kg\"><\/span><button type=\"button\" class=\"copy-result\" data-tooltip=\"Kopiuj wynik\" aria-label=\"Kopiuj wynik\"><span class=\"copy-icon icon icon-document-copy\" aria-hidden=\"true\"><\/span><\/button><\/div><div class=\"field-result\" id=\"output-6\"><span class=\"field-title\"><span>Opakowania do kupienia<\/span><\/span><span class=\"field-value\" id=\"result-6\" data-unit=\"opak.\"><\/span><button type=\"button\" class=\"copy-result\" data-tooltip=\"Kopiuj wynik\" aria-label=\"Kopiuj wynik\"><span class=\"copy-icon icon icon-document-copy\" aria-hidden=\"true\"><\/span><\/button><\/div><div class=\"field-result\" id=\"output-7\"><span class=\"field-title\"><span>Szacowany koszt<\/span><\/span><span class=\"field-value\" id=\"result-7\"><\/span><button type=\"button\" class=\"copy-result\" data-tooltip=\"Kopiuj wynik\" aria-label=\"Kopiuj wynik\"><span class=\"copy-icon icon icon-document-copy\" aria-hidden=\"true\"><\/span><\/button><\/div><div class=\"field-result is-column\" id=\"output-8\"><span class=\"field-title\"><span>Kiedy sia\u0107<\/span><\/span><span class=\"field-value\" id=\"result-8\"><\/span><button type=\"button\" class=\"copy-result\" data-tooltip=\"Kopiuj wynik\" aria-label=\"Kopiuj wynik\"><span class=\"copy-icon icon icon-document-copy\" aria-hidden=\"true\"><\/span><\/button><\/div><div class=\"field-result is-column\" id=\"output-9\"><span class=\"field-title\"><span>Uwagi do oblicze\u0144<\/span><\/span><span class=\"field-value\" id=\"result-9\"><\/span><button type=\"button\" class=\"copy-result\" data-tooltip=\"Kopiuj wynik\" aria-label=\"Kopiuj wynik\"><span class=\"copy-icon icon icon-document-copy\" aria-hidden=\"true\"><\/span><\/button><\/div><\/div><div class=\"result-actions\"><button type=\"button\" class=\"copy-link\"><svg viewBox=\"0 0 20 20\" fill=\"currentColor\" aria-hidden=\"true\"><path d=\"M12.232 4.232a2.5 2.5 0 0 1 3.536 3.536l-1.225 1.224a.75.75 0 0 0 1.061 1.06l1.224-1.224a4 4 0 0 0-5.656-5.656l-3 3a4 4 0 0 0 .225 5.865.75.75 0 0 0 .977-1.138 2.5 2.5 0 0 1-.142-3.667l3-3Z\"\/><path d=\"M11.603 7.963a.75.75 0 0 0-.977 1.138 2.5 2.5 0 0 1 .142 3.667l-3 3a2.5 2.5 0 0 1-3.536-3.536l1.225-1.224a.75.75 0 0 0-1.061-1.06l-1.224 1.224a4 4 0 1 0 5.656 5.656l3-3a4 4 0 0 0-.225-5.865Z\"\/><\/svg><span class=\"copy-link__text\">Kopiuj link do tego obliczenia<\/span><\/button><span class=\"sr-only\" role=\"status\" id=\"copy-link-status\"><\/span><\/div><\/div><a href=\"#respond\" class=\"hidden transition-opacity duration-300 opacity-0 w-50 text-sm justify-center items-center gap-2 px-4 py-2 rounded bg-gray-200 text-gray-700 hover:bg-gray-300\" id=\"leave-comment\"><span class=\"icon icon-comments\" aria-hidden=\"true\"><\/span>Zostaw komentarz<\/a><\/form><\/section><section id=\"calc-reactions\" class=\"not-prose hidden my-12 bg-gradient-to-r from-primary-50 to-gray-50 border border-indigo-100 rounded-xl px-6 py-4 shadow-sm\" data-post=\"2985\" aria-live=\"polite\" aria-labelledby=\"calc-reactions-title\"><p id=\"calc-reactions-title\" class=\"text-sm text-gray-500 text-center mb-2\">Jak oceniasz ten wynik?<\/p><div role=\"group\" aria-labelledby=\"calc-reactions-title\" class=\"grid grid-cols-3 sm:flex sm:flex-row sm:justify-around gap-4 sm:items-center sm:flex-wrap\"><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"like\"><span class=\"reaction-count\" data-reaction-count=\"like\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\ude00 <\/span><span class=\"reaction-description font-medium\">Lubi\u0119 to <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"helpful\"><span class=\"reaction-count\" data-reaction-count=\"helpful\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\udca1 <\/span><span class=\"reaction-description font-medium\">Pomocne <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"confused\"><span class=\"reaction-count\" data-reaction-count=\"confused\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\ude15 <\/span><span class=\"reaction-description font-medium\">Niejasne <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"disappointed\"><span class=\"reaction-count\" data-reaction-count=\"disappointed\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\ude1e <\/span><span class=\"reaction-description font-medium\">Rozczarowanie <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"inaccurate\"><span class=\"reaction-count\" data-reaction-count=\"inaccurate\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\u274c <\/span><span class=\"reaction-description font-medium\">Niedok\u0142adne <\/span><\/button><\/div><div id=\"reaction-message\" class=\"hidden mt-8 rounded-md border border-primary-100 bg-white\/50 backdrop-blur-sm px-4 py-2 text-sm text-center shadow-sm\"><\/div><\/section><div class=\"calcdash-ad not-prose calcdash-ad--calc_result calcdash-ad--in-article\"><ins class=\"adsbygoogle\" style=\"display:block\" data-ad-client=\"ca-pub-1721569815777345\" data-ad-slot=\"6317458308\" data-ad-layout=\"in-article\" data-ad-format=\"fluid\"><\/ins><script>(adsbygoogle = window.adsbygoogle || []).push({});<\/script><\/div>\n<style id=\"wpcoderpro-inline-1\">.formula-box {\r\n\tborder-bottom: none !important;\r\n}<\/style><section class=\"formula-box\" aria-labelledby=\"formula-title\">\r\n\t<div id=\"formula-title\" class=\"not-prose font-display mb-4\"><span class=\"icon icon-formula\" aria-hidden=\"true\"><\/span><h2>Wz\u00f3r na ilo\u015b\u0107 nasion trawy<\/h2><\/div>\r\n\t<figure class=\"not-prose formula\">\r\n\t\t<figcaption class=\"formula-title\">Wz\u00f3r<\/figcaption>\r\n\t\t<div class=\"text-base text-gray-800\" id=\"formula\">\n\\[ A = L \\times W \\qquad A = \\frac{\\pi d^{2}}{4} \\qquad \\text{Nasiona (lb)} = \\frac{A}{1000} \\times r \\]\n<\/div>\r\n\t<\/figure>\r\n\t<\/p>\n<p><strong>Gdzie:<\/strong><\/p>\n<ul>\n<li>\\(A\\) \u2014 powierzchnia trawnika w ft\u00b2<\/li>\n<li>\\(L\\), \\(W\\) \u2014 d\u0142ugo\u015b\u0107 i szeroko\u015b\u0107 prostok\u0105tnego trawnika (przeliczone na stopy)<\/li>\n<li>\\(d\\) \u2014 \u015brednica okr\u0105g\u0142ego trawnika (przeliczona na stopy)<\/li>\n<li>\\(r\\) \u2014 norma siewu w funtach na 1000 ft\u00b2, zale\u017cna od gatunku trawy oraz od tego, czy zak\u0142adasz nowy trawnik, czy dosiewasz nasiona w istniej\u0105cym<\/li>\n<\/ul>\n<p>Najpierw obliczana jest powierzchnia trawnika \u2014 wed\u0142ug wybranego kszta\u0142tu \u2014 a wszystkie wymiary podane w metrach s\u0105 przeliczane na stopy (1 m = 3,28084 ft), dzi\u0119ki czemu mo\u017cna u\u017cy\u0107 jednej normy siewu na 1000 ft\u00b2. Nast\u0119pnie masa nasion jest skalowana do wielko\u015bci trawnika, zaokr\u0105glana w g\u00f3r\u0119 do pe\u0142nych opakowa\u0144 i mno\u017cona przez cen\u0119 opakowania.<\/p>\n<p>\r\n<\/section>\n<style id=\"wpcoderpro-inline-2\">.calculation-box {\r\n\tborder-bottom: none !important;\r\n}<\/style><section id=\"calculation\" class=\"calculation-box\" aria-labelledby=\"calculation-title\">\r\n\t<div id=\"calculation-title\" class=\"not-prose font-display\"><span class=\"icon icon-unordered-list\" aria-hidden=\"true\"><\/span><h2>Nasiona trawy \u2013 przyk\u0142ad oblicze\u0144<\/h2><\/div>\r\n\r\n<\/p>\n<p><strong>Przyk\u0142ad:<\/strong> nowy prostok\u0105tny trawnik o d\u0142ugo\u015bci 40 ft i szeroko\u015bci 30 ft, wysiany wiechlin\u0105 \u0142\u0105kow\u0105 (Kentucky bluegrass). Nasiona sprzedawane s\u0105 w opakowaniach po 5 lb, w cenie 30 $ za opakowanie.<\/p>\n<p>\\[ A = 40 \\times 30 = 1200\\ \\text{ft}^2 \\]<\/p>\n<p>Dla nowego trawnika z wiechliny \u0142\u0105kowej kalkulator przyjmuje \u015brodek typowego zakresu 2\u20133 lb\/1000 ft\u00b2, czyli \\(r = 2.5\\):<\/p>\n<p>\\[ \\text{Nasiona} = \\frac{1200}{1000} \\times 2.5 = 3\\ \\text{lb} \\]<\/p>\n<p>Opakowania: \\(3 \\div 5 = 0.6\\), zaokr\u0105glone w g\u00f3r\u0119 do 1 pe\u0142nego opakowania. Koszt: \\(1 \\times 30 =\\) 30 $.<\/p>\n<p><strong>Wynik:<\/strong> trawnik o powierzchni 1200 ft\u00b2 (111,5 m\u00b2) potrzebuje oko\u0142o 3 lb (1,36 kg) nasion \u2014 kup jedno opakowanie 5 lb za oko\u0142o 30 $.<\/p>\n<p>\n\r\n<\/section>\n<h2>Jak korzysta\u0107 z kalkulatora<\/h2>\n<ol>\n<li>Wybierz <strong>kszta\u0142t trawnika<\/strong>: prostok\u0105t, ko\u0142o albo wpisz od razu znan\u0105 <strong>Ca\u0142\u0105 powierzchni\u0119<\/strong>. Widoczne s\u0105 tylko pola dla wybranego kszta\u0142tu.<\/li>\n<li>Wpisz wymiary w polach <strong>D\u0142ugo\u015b\u0107<\/strong> i <strong>Szeroko\u015b\u0107<\/strong> (albo <strong>\u015arednica<\/strong> lub <strong>Ca\u0142a powierzchnia<\/strong>) i ustaw jednostk\u0119 na ft lub m.<\/li>\n<li>Wybierz <strong>gatunek trawy<\/strong>. Opcj\u0119 <em>W\u0142asna<\/em> zaznacz tylko wtedy, gdy na opakowaniu nasion podano norm\u0119, kt\u00f3rej nie ma na li\u015bcie \u2014 wtedy wpisz <strong>w\u0142asn\u0105 norm\u0119 siewu<\/strong> i por\u0119 roku swojej trawy.<\/li>\n<li>Wybierz <strong>typ projektu<\/strong>: nowy trawnik od go\u0142ej ziemi albo dosiewanie w istniej\u0105cym trawniku. Dosiewanie wymaga mniej wi\u0119cej po\u0142owy nasion potrzebnych na nowy trawnik.<\/li>\n<li>Wpisz <strong>wielko\u015b\u0107 opakowania<\/strong> w lb lub kg, a opcjonalnie <strong>cen\u0119 opakowania<\/strong>. Zostaw cen\u0119 pust\u0105, je\u015bli potrzebujesz tylko ilo\u015bci nasion.<\/li>\n<\/ol>\n<h2>Co oznaczaj\u0105 wyniki<\/h2>\n<p><strong>Powierzchnia trawnika<\/strong> jest pokazywana zar\u00f3wno w ft\u00b2, jak i w m\u00b2, wi\u0119c mo\u017cesz j\u0105 por\u00f3wna\u0107 ze swoimi pomiarami. <strong>U\u017cyta norma siewu<\/strong> to \u015brodek typowego zakresu dla danego gatunku trawy i typu projektu \u2014 punkt wyj\u015bcia, a nie \u017celazna regu\u0142a.<\/p>\n<p><strong>Potrzebne nasiona<\/strong> to ca\u0142kowita masa nasion do jednorazowego rozsiania na ca\u0142ym trawniku. R\u00f3wnomierne rozsianie jest r\u00f3wnie wa\u017cne jak sama ilo\u015b\u0107: za ma\u0142o nasion zostawia przerzedzone placki, a za du\u017co sprawia, \u017ce siewki konkuruj\u0105 ze sob\u0105 i gin\u0105, czyli marnujesz pieni\u0105dze.<\/p>\n<p><strong>Liczba opakowa\u0144 do kupienia<\/strong> jest zawsze zaokr\u0105glana w g\u00f3r\u0119 do pe\u0142nych sztuk, bo sklepy nie sprzedaj\u0105 u\u0142amk\u00f3w opakowa\u0144. <strong>Szacunkowy koszt<\/strong> obejmuje tylko nasiona \u2014 nie zawiera przygotowania gleby, nawozu startowego, \u015bci\u00f3\u0142ki ani dostawy.<\/p>\n<p>Panel <strong>Kiedy sia\u0107<\/strong> podaje wskaz\u00f3wki dotycz\u0105ce terminu dla traw ch\u0142odnolubnych (wiechlina \u0142\u0105kowa, kostrzewy, \u017cycica \u2014 najlepiej wcze\u015bnie jesieni\u0105) oraz traw ciep\u0142olubnych (palczatka, mulica \u2014 najlepiej od p\u00f3\u017anej wiosny do pocz\u0105tku lata). Termin siewu wp\u0142ywa na sukces bardziej ni\u017c niemal ka\u017cdy inny czynnik, bo siewki potrzebuj\u0105 odpowiedniej temperatury gleby, aby skie\u0142kowa\u0107, i wystarczaj\u0105cego czasu, aby ukorzeni\u0107 si\u0119 przed stresem pogodowym.<\/p>\n<h2>Normy siewu wed\u0142ug gatunku trawy<\/h2>\n<table>\n<thead>\n<tr>\n<th>Gatunek trawy<\/th>\n<th>Nowy trawnik (lb\/1000 ft\u00b2)<\/th>\n<th>Dosiewanie (lb\/1000 ft\u00b2)<\/th>\n<th>Sezon<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Wiechlina \u0142\u0105kowa (Kentucky bluegrass)<\/td>\n<td>2\u20133<\/td>\n<td>1\u20131.5<\/td>\n<td>Ch\u0142odny<\/td>\n<\/tr>\n<tr>\n<td>Kostrzewa trzcinowa<\/td>\n<td>6\u20138<\/td>\n<td>3\u20134<\/td>\n<td>Ch\u0142odny<\/td>\n<\/tr>\n<tr>\n<td>\u017bycica trwa\u0142a<\/td>\n<td>5\u20137<\/td>\n<td>3\u20134<\/td>\n<td>Ch\u0142odny<\/td>\n<\/tr>\n<tr>\n<td>Kostrzewa czerwona<\/td>\n<td>4\u20135<\/td>\n<td>2\u20133<\/td>\n<td>Ch\u0142odny<\/td>\n<\/tr>\n<tr>\n<td>Palczatka (nasiona ob\u0142uskowane)<\/td>\n<td>1\u20132<\/td>\n<td>1<\/td>\n<td>Ciep\u0142y<\/td>\n<\/tr>\n<tr>\n<td>Mulica<\/td>\n<td>1\u20132<\/td>\n<td>1<\/td>\n<td>Ciep\u0142y<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Dolnej granicy zakresu u\u017cyj na dobrze przygotowanej, nawadnianej glebie, a g\u00f3rnej \u2014 w miejscach o du\u017cym nat\u0119\u017ceniu ruchu, na zboczach podatnych na erozj\u0119 albo do zag\u0119szczenia s\u0142abego, istniej\u0105cego trawnika.<\/p>\n<h2>Za\u0142o\u017cenia, ograniczenia i wskaz\u00f3wki<\/h2>\n<ul>\n<li><strong>Etykieta na opakowaniu ma zawsze racj\u0119.<\/strong> Je\u015bli producent poda\u0142 norm\u0119 siewu, trzymaj si\u0119 jej \u2014 jako\u015b\u0107 nasion (procent skie\u0142kowania i czysto\u015bci) r\u00f3\u017cni si\u0119 mi\u0119dzy markami, a nasiona powlekane wymagaj\u0105 wagowo wy\u017cszych norm, poniewa\u017c cz\u0119\u015b\u0107 masy stanowi pow\u0142oka, a nie nasiona.<\/li>\n<li><strong>Kup ma\u0142y zapas.<\/strong> Wiele os\u00f3b bierze jedno dodatkowe opakowanie na poprawki kilka tygodni po skie\u0142kowaniu, gdy pojawiaj\u0105 si\u0119 \u0142yse placki. Poniewa\u017c liczba opakowa\u0144 jest zaokr\u0105glana w g\u00f3r\u0119 automatycznie, taki zapas cz\u0119sto nic nie kosztuje.<\/li>\n<li><strong>Zak\u0142ada si\u0119 dobry kontakt nasion z gleb\u0105.<\/strong> Delikatnie grabiuj powierzchni\u0119 przed i po siewie oraz utrzymuj wierzchni\u0105 warstw\u0119 gleby (ok. 2,5 cm) stale wilgotn\u0105 a\u017c do skie\u0142kowania. Je\u015bli zaczynasz od zera, najpierw przygotuj pod\u0142o\u017ce \u2014 <a href=\"https:\/\/wpcalc.com\/en\/life\/topsoil-calculator\/\">kalkulator ziemi ogrodowej<\/a> pomo\u017ce zam\u00f3wi\u0107 w\u0142a\u015bciw\u0105 ilo\u015b\u0107 gleby, a <a href=\"https:\/\/wpcalc.com\/en\/life\/square-footage-calculator\/\">kalkulator powierzchni<\/a> pozwoli sprawdzi\u0107 powierzchni\u0119 w nieregularnych kszta\u0142tach.<\/li>\n<li><strong>Nasiona czy dar\u0144?<\/strong> Siew jest ta\u0144szy, ale trawnik potrzebuje kilku tygodni, \u017ceby si\u0119 przyj\u0105\u0107. Je\u015bli zale\u017cy Ci na efekcie od razu, <a href=\"https:\/\/wpcalc.com\/en\/life\/sod-calculator\/\">kalkulator darni<\/a> szacuje liczb\u0119 rolek i koszt dla tej samej powierzchni.<\/li>\n<li><strong>To tylko szacunki.<\/strong> Rzeczywiste zapotrzebowanie zale\u017cy od pogody, podlewania, stanu gleby oraz r\u00f3wnomierno\u015bci twojego siewnika. Traktuj wynik jako szacunek zakupowy, a nie gwarancj\u0119.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Oblicz, ile nasion potrzebuje Tw\u00f3j trawnik. Wpisz wymiary trawnika, gatunek trawy i typ projektu, a otrzymasz mas\u0119 nasion w funtach, liczb\u0119 opakowa\u0144 i \u0142\u0105czny koszt.<\/p>\n","protected":false},"author":3168,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[9],"tags":[45],"class_list":["post-2985","post","type-post","status-publish","format-standard","hentry","category-zycie-codzienne","tag-domowe"],"acf":[],"_links":{"self":[{"href":"https:\/\/wpcalc.com\/pl\/wp-json\/wp\/v2\/posts\/2985","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wpcalc.com\/pl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wpcalc.com\/pl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wpcalc.com\/pl\/wp-json\/wp\/v2\/users\/3168"}],"replies":[{"embeddable":true,"href":"https:\/\/wpcalc.com\/pl\/wp-json\/wp\/v2\/comments?post=2985"}],"version-history":[{"count":0,"href":"https:\/\/wpcalc.com\/pl\/wp-json\/wp\/v2\/posts\/2985\/revisions"}],"wp:attachment":[{"href":"https:\/\/wpcalc.com\/pl\/wp-json\/wp\/v2\/media?parent=2985"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wpcalc.com\/pl\/wp-json\/wp\/v2\/categories?post=2985"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wpcalc.com\/pl\/wp-json\/wp\/v2\/tags?post=2985"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}