{"id":44068,"date":"2026-03-18T07:14:21","date_gmt":"2026-03-18T05:14:21","guid":{"rendered":"https:\/\/agroland.ro\/c\/?p=44068"},"modified":"2026-03-16T09:56:06","modified_gmt":"2026-03-16T07:56:06","slug":"cum-cureti-piatra-de-depuneri","status":"publish","type":"post","link":"https:\/\/agroland.ro\/c\/cum-cureti-piatra-de-depuneri\/","title":{"rendered":"Cum cure\u021bi piatra de licheni, mu\u0219chi \u0219i depuneri verzi \u2013 solu\u021bii simple pentru ziduri, b\u0103nci sau dale din curte"},"content":{"rendered":"\n<p>Piatra natural\u0103 este unul dintre cele mai rezistente materiale folosite \u00een amenaj\u0103rile exterioare. O g\u0103sim frecvent la <strong>zidurile caselor, garduri, b\u0103nci din parc, alei pavate sau dale decorative<\/strong>. \u00cen timp \u00eens\u0103, mai ales \u00een zonele umbrite \u0219i umede, pe suprafa\u021ba pietrei apar depuneri verzi sau galbene.  Afl\u0103 cum cure\u021bi piatra de licheni \u0219i depuneri verzi.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"960\" height=\"640\" src=\"https:\/\/agroland.ro\/c\/wp-content\/uploads\/2026\/03\/cum-cureti-piatra.jpg\" alt=\"Cum cure\u021bi piatra\" class=\"wp-image-44070\" srcset=\"https:\/\/agroland.ro\/c\/wp-content\/uploads\/2026\/03\/cum-cureti-piatra.jpg 960w, https:\/\/agroland.ro\/c\/wp-content\/uploads\/2026\/03\/cum-cureti-piatra-300x200.jpg 300w, https:\/\/agroland.ro\/c\/wp-content\/uploads\/2026\/03\/cum-cureti-piatra-768x512.jpg 768w, https:\/\/agroland.ro\/c\/wp-content\/uploads\/2026\/03\/cum-cureti-piatra-500x333.jpg 500w\" sizes=\"(max-width: 960px) 100vw, 960px\" \/><\/figure>\n<\/div>\n\n\n<p>Din fericire, exist\u0103 c\u00e2teva metode simple \u0219i eficiente pentru cur\u0103\u021barea pierei de depuneri \u0219i pentru a preveni reapari\u021bia acestora:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><a href=\"#depuneri\">Ce sunt depunerile verzi sau galbene de pe piatr\u0103<\/a><\/li>\n\n\n\n<li><a href=\"#curatare\">Cum cure\u021bi piatra cu aparate de sp\u0103lat cu presiune<\/a><\/li>\n\n\n\n<li><a href=\"#prevenire\">Cum previ apari\u021bia\u00a0depunerilor pe piatr\u0103<\/a><\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"depuneri\">Ce sunt depunerile verzi sau galbene de pe piatr\u0103<\/h2>\n\n\n\n<p>Acestea sunt, de regul\u0103, <strong>licheni, mu\u0219chi sau alge<\/strong>, <strong>organisme care se dezvolt\u0103 \u00een prezen\u021ba umidit\u0103\u021bii, <\/strong>iar dup\u0103 o iarn\u0103 cu precipita\u021bii, este nevoie de interven\u021bii.<\/p>\n\n\n\n<p>\u00cen majoritatea cazurilor, depunerile de pe piatra din exterior sunt de natur\u0103 biologic\u0103. Ele<strong> apar pe suprafe\u021be poroase \u0219i \u00een zone unde apa stagneaz\u0103<\/strong>.<\/p>\n\n\n\n<p>Cele mai frecvente sunt:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Lichenii<\/strong> \u2013 apar ca pete galbene, gri sau verzui \u0219i ader\u0103 puternic la piatr\u0103<\/li>\n\n\n\n<li><strong>Mu\u0219chiul<\/strong> \u2013 cre\u0219te \u00een rosturi sau fisuri \u0219i re\u021bine foarte mult\u0103 ap\u0103<\/li>\n\n\n\n<li><strong>Algele<\/strong> \u2013 formeaz\u0103 o pelicul\u0103 verde pe suprafa\u021ba pietrei<\/li>\n\n\n\n<li><strong>Depunerile de murd\u0103rie organic\u0103<\/strong> \u2013 amestec de praf, p\u0103m\u00e2nt \u0219i resturi vegetale<\/li>\n<\/ul>\n\n\n\n<p>Aceste organisme apar frecvent pe:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>ziduri de piatr\u0103<\/li>\n\n\n\n<li>garduri<\/li>\n\n\n\n<li>b\u0103nci din parcuri<\/li>\n\n\n\n<li>dale de gr\u0103din\u0103<\/li>\n\n\n\n<li>soclul casei<\/li>\n\n\n\n<li>sc\u0103ri din piatr\u0103<\/li>\n<\/ul>\n\n\n\n<p>Dac\u0103 nu sunt \u00eendep\u0103rtate periodic, ele pot p\u0103trunde \u00een porii pietrei \u0219i devin mai greu de cur\u0103\u021bat. Depunerile se pot acumula \u00een timp iar piatra arat\u0103 \u00eemb\u00e2csit\u0103 \u0219i veche, de aceea conteaz\u0103 c\u00e2t de repede \u0219i cum cure\u021bi piatra la timp. <\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"curatare\">Cur\u0103\u021barea cu aparat de sp\u0103lat cu presiune<\/h2>\n\n\n\n<p>Cea mai rapid\u0103 \u0219i eficient\u0103 metod\u0103 de cur\u0103\u021bare este <a href=\"https:\/\/agroland.ro\/364-spalatoare-cu-presiune\">sp\u0103larea cu aparat cu presiune<\/a>. Aceast\u0103 metod\u0103 este folosit\u0103 frecvent pentru:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>b\u0103nci din piatr\u0103 din parcuri<\/li>\n\n\n\n<li>ziduri de piatr\u0103 ale caselor<\/li>\n\n\n\n<li>garduri<\/li>\n\n\n\n<li>pavaje \u0219i dale<\/li>\n\n\n\n<li>sc\u0103ri sau trotuare<\/li>\n<\/ul>\n\n\n\n<p>Jetul de ap\u0103 elimin\u0103 rapid depunerile biologice \u0219i murd\u0103ria acumulat\u0103.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Cum se face corect cur\u0103\u021barea pietrei de depuneri<\/h3>\n\n\n\n<p>Pentru a evita deteriorarea pietrei, trebuie respectate c\u00e2teva reguli:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>folose\u0219te <strong>presiune moderat\u0103<\/strong>, nu maxim\u0103<\/li>\n\n\n\n<li>men\u021bine duza la <strong>30\u201350 cm distan\u021b\u0103<\/strong> de suprafa\u021b\u0103<\/li>\n\n\n\n<li>utilizeaz\u0103 o <strong>duz\u0103 cu jet larg<\/strong>, nu concentrat<\/li>\n\n\n\n<li>cur\u0103\u021b\u0103 mai \u00eent\u00e2i rosturile, apoi suprafa\u021ba pietrei<\/li>\n<\/ul>\n\n\n\n<p>Avantajele cur\u0103\u021b\u0103rii cu presiune:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u00eendep\u0103rteaz\u0103 rapid mu\u0219chiul \u0219i algele<\/li>\n\n\n\n<li>cur\u0103\u021b\u0103 suprafe\u021be mari \u00eentr-un timp scurt<\/li>\n\n\n\n<li>nu necesit\u0103 solu\u021bii chimice<\/li>\n\n\n\n<li>este ideal\u0103 pentru pavaje \u0219i ziduri mari<\/li>\n<\/ul>\n\n\n\n<p>Aceast\u0103 metod\u0103 este preferat\u0103 mai ales pentru <strong>alei pavate, garduri \u0219i pere\u021bi exteriori<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Cur\u0103\u021b\u0103 piatra cu perie \u0219i ap\u0103<\/h2>\n\n\n\n<p>Pentru suprafe\u021be mai mici sau zone delicate, se poate folosi cur\u0103\u021barea manual\u0103.<\/p>\n\n\n\n<p>Ai nevoie de:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>o <strong>perie dur\u0103 din nylon sau s\u00e2rm\u0103 moale<\/strong><\/li>\n\n\n\n<li>ap\u0103<\/li>\n\n\n\n<li>o g\u0103leat\u0103<\/li>\n<\/ul>\n\n\n\n<p>Pa\u0219ii sunt simpli:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>umeze\u0219te piatra cu ap\u0103<\/li>\n\n\n\n<li>freac\u0103 suprafa\u021ba cu peria<\/li>\n\n\n\n<li>insist\u0103 pe rosturi \u0219i fisuri<\/li>\n\n\n\n<li>cl\u0103te\u0219te bine la final<\/li>\n<\/ul>\n\n\n\n<p>Aceast\u0103 metod\u0103 este potrivit\u0103 pentru cur\u0103\u021barea depunerilor :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>b\u0103nci din piatr\u0103<\/li>\n\n\n\n<li>elemente decorative<\/li>\n\n\n\n<li>ziduri mici<\/li>\n\n\n\n<li>borduri sau socluri<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Cum cure\u021bi piatra cu solu\u021bii naturale<\/h2>\n\n\n\n<p>Dac\u0103 depunerile sunt persistente, se pot folosi \u0219i solu\u021bii simple, pe care le ai \u00een cas\u0103. Cur\u0103\u021barea pietrei de depuneri se poate face cu solu\u021bii din buc\u0103t\u0103rie.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Solu\u021bii frecvent utilizate<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>o\u021bet diluat cu ap\u0103<\/strong> \u2013 eficient \u00eempotriva lichenilor<\/li>\n\n\n\n<li><strong>bicarbonat de sodiu<\/strong> \u2013 ajut\u0103 la desprinderea depunerilor<\/li>\n\n\n\n<li><strong>ap\u0103 cu s\u0103pun sau detergent slab<\/strong> \u2013 pentru murd\u0103rie organic\u0103<\/li>\n\n\n\n<li><strong>solu\u021bii speciale anti-mu\u0219chi<\/strong> \u2013 disponibile \u00een magazinele de bricolaj<\/li>\n<\/ul>\n\n\n\n<p>Aplicarea se face astfel:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>pulverizeaz\u0103 solu\u021bia pe piatr\u0103<\/li>\n\n\n\n<li>las\u0103 s\u0103 ac\u021bioneze 10\u201320 minute<\/li>\n\n\n\n<li>freac\u0103 u\u0219or cu peria<\/li>\n\n\n\n<li>cl\u0103te\u0219te cu ap\u0103<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"prevenire\">Cum previi apari\u021bia mu\u0219chiului \u0219i lichenilor<\/h2>\n\n\n\n<p>Preven\u021bia este la fel de important\u0103 ca \u0219i cur\u0103\u021barea. Depunerile biologice apar mai ales din cauza umezelii \u0219i a lipsei de lumin\u0103.<\/p>\n\n\n\n<p>Pentru a preveni reapari\u021bia lor, po\u021bi lua c\u00e2teva m\u0103suri simple:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>aplic\u0103 solu\u021bii hidrofobe pentru piatr\u0103 care reduc absorb\u021bia apei<\/strong><\/li>\n\n\n\n<li><strong>cur\u0103\u021b\u0103 periodic suprafe\u021bele exterioare<\/strong><\/li>\n\n\n\n<li><strong>\u00eendep\u0103rteaz\u0103 vegeta\u021bia care \u021bine umezeala l\u00e2ng\u0103 ziduri<\/strong><\/li>\n\n\n\n<li><strong>asigur\u0103 scurgerea corect\u0103 a apei de ploaie<\/strong><\/li>\n\n\n\n<li><strong>spal\u0103 pavajele sau dalele cel pu\u021bin o dat\u0103 pe an<\/strong><\/li>\n<\/ul>\n\n\n\n<p>Aceste m\u0103suri sunt utile mai ales pentru zidurile casei, garduri din piatr\u0103, b\u0103nci din gr\u0103din\u0103, alei pavate, sc\u0103ri exterioare.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Pe scurt<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Depunerile de mu\u0219chi, licheni sau alge sunt frecvente pe piatra expus\u0103 la exterior, mai ales \u00een zonele umede sau umbrite. Din fericire, ele pot fi \u00eendep\u0103rtate relativ u\u0219or.<\/li>\n\n\n\n<li>Cea mai eficient\u0103 solu\u021bie r\u0103m\u00e2ne <strong>cur\u0103\u021barea cu aparat de sp\u0103lat cu presiune<\/strong>, care \u00eendep\u0103rteaz\u0103 rapid murd\u0103ria \u0219i depunerile biologice. Pentru zone mai mici sau mai sensibile, cur\u0103\u021barea manual\u0103 \u0219i solu\u021biile naturale pot fi la fel de eficiente.<\/li>\n\n\n\n<li>Prin \u00eentre\u021binere periodic\u0103 \u0219i c\u00e2teva m\u0103suri de preven\u021bie, <strong>zidurile, b\u0103ncile sau aleile din piatr\u0103 pot r\u0103m\u00e2ne curate \u0219i estetice timp de mul\u021bi ani<\/strong>.<\/li>\n<\/ol>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><a href=\"https:\/\/agroland.ro\/c\/ghiduri-agroland\/\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"200\" src=\"https:\/\/agroland.ro\/c\/wp-content\/uploads\/2021\/07\/Substrat-Universal-Agroland-1.png\" alt=\"\" class=\"wp-image-23937\" srcset=\"https:\/\/agroland.ro\/c\/wp-content\/uploads\/2021\/07\/Substrat-Universal-Agroland-1.png 500w, https:\/\/agroland.ro\/c\/wp-content\/uploads\/2021\/07\/Substrat-Universal-Agroland-1-300x120.png 300w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/a><\/figure>\n<\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><a href=\"https:\/\/agroland.ro\/c\/magazinele-noastre\/\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"409\" src=\"https:\/\/agroland.ro\/c\/wp-content\/uploads\/2021\/07\/Banner-adrese-magazine-1024x409.png\" alt=\"buton Adrese magazine agroland\" class=\"wp-image-23940\" srcset=\"https:\/\/agroland.ro\/c\/wp-content\/uploads\/2021\/07\/Banner-adrese-magazine-1024x409.png 1024w, https:\/\/agroland.ro\/c\/wp-content\/uploads\/2021\/07\/Banner-adrese-magazine-300x120.png 300w, https:\/\/agroland.ro\/c\/wp-content\/uploads\/2021\/07\/Banner-adrese-magazine-768x307.png 768w, https:\/\/agroland.ro\/c\/wp-content\/uploads\/2021\/07\/Banner-adrese-magazine-1000x400.png 1000w, https:\/\/agroland.ro\/c\/wp-content\/uploads\/2021\/07\/Banner-adrese-magazine-500x200.png 500w, https:\/\/agroland.ro\/c\/wp-content\/uploads\/2021\/07\/Banner-adrese-magazine.png 1183w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Afl\u0103 cum cure\u021bi piatra de licheni \u0219i mu\u0219chi dup\u0103 o perioad\u0103 lung\u0103 de umezeal\u0103 \u0219i frig, cu solu\u021bii \u0219i aparate de cur\u0103\u021bare eficiente. <\/p>\n","protected":false},"author":27,"featured_media":44069,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_et_pb_use_builder":"off","_et_pb_old_content":"","_et_gb_content_width":"","inline_featured_image":false,"footnotes":""},"categories":[39,101,40],"tags":[2621],"class_list":["post-44068","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","category-gospodarie","category-specialistul-agroland","tag-curatarea-pietrei-naturale","entry"],"acf":[],"_links":{"self":[{"href":"https:\/\/agroland.ro\/c\/wp-json\/wp\/v2\/posts\/44068","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agroland.ro\/c\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agroland.ro\/c\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agroland.ro\/c\/wp-json\/wp\/v2\/users\/27"}],"replies":[{"embeddable":true,"href":"https:\/\/agroland.ro\/c\/wp-json\/wp\/v2\/comments?post=44068"}],"version-history":[{"count":2,"href":"https:\/\/agroland.ro\/c\/wp-json\/wp\/v2\/posts\/44068\/revisions"}],"predecessor-version":[{"id":44073,"href":"https:\/\/agroland.ro\/c\/wp-json\/wp\/v2\/posts\/44068\/revisions\/44073"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agroland.ro\/c\/wp-json\/wp\/v2\/media\/44069"}],"wp:attachment":[{"href":"https:\/\/agroland.ro\/c\/wp-json\/wp\/v2\/media?parent=44068"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agroland.ro\/c\/wp-json\/wp\/v2\/categories?post=44068"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agroland.ro\/c\/wp-json\/wp\/v2\/tags?post=44068"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}