{"id":1875,"date":"2017-09-29T09:55:43","date_gmt":"2017-09-29T07:55:43","guid":{"rendered":"http:\/\/pksbronze.at\/produkt\/herzschuffel-cor-aus-massiver-kupferlegierung\/"},"modified":"2026-02-23T11:00:42","modified_gmt":"2026-02-23T10:00:42","slug":"copper-heart-shaped-dutch-hoe-cor","status":"publish","type":"product","link":"https:\/\/kupferspuren.at\/en\/product\/copper-heart-shaped-dutch-hoe-cor\/","title":{"rendered":"Heart shovel COR"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-235 size-full\" src=\"https:\/\/kupferspuren.at\/wp-content\/uploads\/2017\/09\/PKS_Herzschuffel_Foto_Leitnerdaniel_01.jpg\" alt=\"Heart shovel PKS\" width=\"536\" height=\"600\" srcset=\"https:\/\/kupferspuren.at\/wp-content\/uploads\/2017\/09\/PKS_Herzschuffel_Foto_Leitnerdaniel_01.jpg 536w, https:\/\/kupferspuren.at\/wp-content\/uploads\/2017\/09\/PKS_Herzschuffel_Foto_Leitnerdaniel_01-300x336.jpg 300w, https:\/\/kupferspuren.at\/wp-content\/uploads\/2017\/09\/PKS_Herzschuffel_Foto_Leitnerdaniel_01-416x466.jpg 416w, https:\/\/kupferspuren.at\/wp-content\/uploads\/2017\/09\/PKS_Herzschuffel_Foto_Leitnerdaniel_01-134x150.jpg 134w, https:\/\/kupferspuren.at\/wp-content\/uploads\/2017\/09\/PKS_Herzschuffel_Foto_Leitnerdaniel_01-268x300.jpg 268w, https:\/\/kupferspuren.at\/wp-content\/uploads\/2017\/09\/PKS_Herzschuffel_Foto_Leitnerdaniel_01-324x363.jpg 324w\" sizes=\"auto, (max-width: 536px) 100vw, 536px\" \/><\/p>\n<h1>Advantages<\/h1>\n<ul>\n<li><b>No maintenance<\/b> necessary.<\/li>\n<li><b>No rust formation <\/b>(no verdigris either! see <a href=\"https:\/\/kupferspuren.at\/en\/informations\/why-copper\/patina-or-verdigris\/\">verdigris or patina<\/a>? ).<\/li>\n<li>They can be re-sharpened or beveled.<\/li>\n<li>They have an incomparably <b>longer service life<\/b> than iron appliances.<\/li>\n<li>Working with garden tools made of copper is <b>more energy-saving<\/b> due to the material properties.<\/li>\n<li><b>Not magnetically<\/b> chargeable. The natural tension field in our growing medium is hardly disturbed by the intervention with copper garden tools. This improves the water balance in the soil and the behavior of the snails (see: <a href=\"https:\/\/kupferspuren.at\/en\/informations\/why-copper\/effect\/jane-cobbald-how-i-learned-to-value-slugs-and-snails\/\">Jane Cobbald<\/a>).  <\/li>\n<li>Through experiments by the natural scientist <a href=\"http:\/\/www.pks.or.at\" target=\"_blank\" rel=\"noopener\"><b>Viktor Schauberger<\/b><\/a> in the 1950s, the soil improvement and the associated growth promotion could be proven.<\/li>\n<li>Abrasion introduces <b>copper trace elements<\/b>into the soil, which play an essential role in enzymatic processes: see <a href=\"https:\/\/kupferspuren.at\/en\/informations\/why-copper\/copper-and-growth\/\">&#8220;Copper and growth&#8221;<\/a><\/li>\n<li><b>More than 20 years of experience<\/b> in production.<br \/>\nEnthusiastic gardeners <b>confirm our quality.<\/b><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Similar use to <a href=\"https:\/\/kupferspuren.at\/en\/product\/copper-dutch-hoe-deneb\/\">&#8220;DENEB&#8221;<\/a> shovel.<br \/>\nPolished <strong>solid<\/strong> copper alloy, untreated limewood handle.<br \/>\n162 cm \/ 21 cm \/ 850 g<\/p>\n","protected":false},"featured_media":27079,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[155],"product_tag":[554,253,277],"class_list":{"0":"post-1875","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-large-copper-tools-en","7":"product_tag-dandruff","8":"product_tag-loosen-en","9":"product_tag-weed-en","11":"first","12":"instock","13":"taxable","14":"shipping-taxable","15":"purchasable","16":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/kupferspuren.at\/en\/wp-json\/wp\/v2\/product\/1875","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kupferspuren.at\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/kupferspuren.at\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/kupferspuren.at\/en\/wp-json\/wp\/v2\/comments?post=1875"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kupferspuren.at\/en\/wp-json\/wp\/v2\/media\/27079"}],"wp:attachment":[{"href":"https:\/\/kupferspuren.at\/en\/wp-json\/wp\/v2\/media?parent=1875"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/kupferspuren.at\/en\/wp-json\/wp\/v2\/product_brand?post=1875"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/kupferspuren.at\/en\/wp-json\/wp\/v2\/product_cat?post=1875"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/kupferspuren.at\/en\/wp-json\/wp\/v2\/product_tag?post=1875"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}