{"id":1190,"date":"2013-12-07T20:40:26","date_gmt":"2013-12-07T19:40:26","guid":{"rendered":"http:\/\/induljelegyuton.hu\/?p=1190"},"modified":"2014-01-04T22:30:56","modified_gmt":"2014-01-04T21:30:56","slug":"a-piszkos-harmincas-evek-katasztrofaja","status":"publish","type":"post","link":"https:\/\/induljelegyuton.hu\/?p=1190","title":{"rendered":"A piszkos harmincas \u00e9vek katasztr\u00f3f\u00e1ja"},"content":{"rendered":"

Az 1930-as \u00e9vek a puszt\u00edt\u00f3 porviharok \u00e9vtizede volt Amerik\u00e1ban<\/strong><\/p>\n

\"Az<\/a>

Az \u00f3ri\u00e1si Black Sunday (Fekete Vas\u00e1rnap) vihar 1935. \u00e1prilis 14-\u00e9n – Ulysses, Kansas (K\u00e9p: Historic Adobe Museum., Forr\u00e1s: internet)<\/p><\/div>\n

 <\/p>\n

Az\u00a01930-as \u00e9vek\u00a0a porviharok \u00e9vtizede\u00a0volt az Egyes\u00fclt \u00c1llamokban. Ezt az id\u0151szak \u00fagy is ismert mint: Dirty Thirties vagyis \u00a0a \u201episzkos harmincas \u00e9vek\u201d.\u00a0A \u201ePor-medence\u201d (Dust Bowl) nevet kapta a\u00a0sz\u00e1razs\u00e1gt\u00f3l s\u00fajtott k\u00f6z\u00e9p-nyugati r\u00e9gi\u00f3, amelyet a harmincas \u00e9vekben t\u00f6bb tucat\u00a0gigantikus m\u00e9ret\u0171 porvihar\u00a0kavart fel. A hatalmas porviharok csal\u00e1dok sz\u00e1zezreit k\u00e9nyszer\u00edtett\u00e9k otthonaik elhagy\u00e1s\u00e1ra Oklahom\u00e1ban, Texasban, Colorad\u00f3ban, Kansas-ben, \u00e9s a t\u00f6bbi szerencs\u00e9tlen\u00fcl j\u00e1rt \u00e1llamban. Ez a puszt\u00edt\u00f3 jelens\u00e9g a term\u0151f\u00f6ld\u00a0felel\u0151tlen haszn\u00e1lata k\u00f6vetkezt\u00e9ben j\u00f6tt l\u00e9tre, amely sor\u00e1n t\u00f6bb sz\u00e1z m\u00e9ter magas v\u00f6r\u00f6s \u00e9s fekete porviharok alakultak ki, milli\u00f3k \u00e9let\u00e9t t\u00f6nkre t\u00e9ve.<\/p>\n

A\u00a0Dust Bowl\u00a0egyszerre jel\u00f6l egy ter\u00fcletet \u00e9s egy id\u0151szakot is, vagyis az 1930-as \u00e9vekben a fent eml\u00edtett \u00e1llamokat \u00e9rint\u0151 porviharokat, amelyek jelent\u0151s\u00a0\u00f6kol\u00f3giai \u00e9s mez\u0151gazdas\u00e1gi k\u00e1rokat okoztak\u00a0k\u00fcl\u00f6n\u00f6sen 1934 \u00e9s 1936 k\u00f6z\u00f6tt, 400 ezer n\u00e9gyzetkilom\u00e9ternyi ter\u00fcleten. A hib\u00e1s gazd\u00e1lkod\u00e1si m\u00f3dszerek; t\u00f6bbek k\u00f6zt a vet\u00e9sforg\u00f3 hi\u00e1nya, a traktorok gyors elterjed\u00e9se, a f\u00e1k \u00e9s n\u00f6v\u00e9nyek hi\u00e1nya, a t\u00fal intenz\u00edv mez\u0151gazdas\u00e1g miatt a f\u00f6ldek elvesz\u00edtett\u00e9k term\u0151r\u00e9teg\u00fcket, a sz\u00e9l a talajjal egy\u00fctt elf\u00fajta. A talaj kiszipolyoz\u00e1sa id\u0151z\u00edtett bomba volt, csak egy sz\u00e1razabb \u00e9v kellett, hogy a laza fels\u0151 talajr\u00e9teg a leveg\u0151be emelkedjen.<\/p>\n

\"T\u00f6bb<\/a>

T\u00f6bb milli\u00f3 ember hagyta el a ter\u00fcletet… (Forr\u00e1s: internet)<\/p><\/div>\n

1935. \u00e1prilis 14-\u00e9n s\u00fajtott le az amerikai t\u00f6rt\u00e9nelem legs\u00falyosabb porvihara. Ez volt a Fekete Vas\u00e1rnap, amikor a sz\u00e9l mintegy 300 milli\u00f3 tonna term\u0151talajt kavart fel Oklahoma keleti \u00e9s \u00e9szak-nyugati r\u00e9sz\u00e9n, valamint \u00c9szak-Texasban. A vihar olyan er\u0151s volt, hogy a l\u00e1t\u00f3t\u00e1vols\u00e1g egy m\u00e9terre cs\u00f6kkent, \u00a0nappal is s\u00f6t\u00e9t volt. 1940-re\u00a02,5 milli\u00f3 ember k\u00f6lt\u00f6z\u00f6tt ki a ter\u00fcletr\u0151l.<\/p>\n

(Forr\u00e1s: internet)<\/em><\/p>\n

 <\/p>\n

ngg_shortcode_0_placeholder<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

Az 1930-as \u00e9vek a puszt\u00edt\u00f3 porviharok \u00e9vtizede volt Amerik\u00e1ban   Az\u00a01930-as \u00e9vek\u00a0a porviharok \u00e9vtizede\u00a0volt az Egyes\u00fclt \u00c1llamokban. Ezt az id\u0151szak \u00fagy is ismert mint: Dirty Thirties vagyis \u00a0a \u201episzkos harmincas \u00e9vek\u201d.\u00a0A \u201ePor-medence\u201d (Dust Bowl) nevet kapta a\u00a0sz\u00e1razs\u00e1gt\u00f3l s\u00fajtott k\u00f6z\u00e9p-nyugati r\u00e9gi\u00f3, amelyet a harmincas \u00e9vekben t\u00f6bb tucat\u00a0gigantikus m\u00e9ret\u0171 porvihar\u00a0kavart fel. A \u2026 Continue reading → <\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[164,1],"tags":[356,367,358,368,361,364,366,363,359,357,360,365,362],"class_list":["post-1190","post","type-post","status-publish","format-standard","hentry","category-egyszer_volt","category-kukker","tag-356","tag-1934-aprilis14","tag-dirty-thirties","tag-fekete-vasarnap","tag-felelotlen","tag-gazdalkodas","tag-idozitett-bomba","tag-okologiai-kar","tag-por-medence","tag-porviharok","tag-szarazsag","tag-szipolyozas","tag-temofold"],"_links":{"self":[{"href":"https:\/\/induljelegyuton.hu\/index.php?rest_route=\/wp\/v2\/posts\/1190","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/induljelegyuton.hu\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/induljelegyuton.hu\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/induljelegyuton.hu\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/induljelegyuton.hu\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1190"}],"version-history":[{"count":10,"href":"https:\/\/induljelegyuton.hu\/index.php?rest_route=\/wp\/v2\/posts\/1190\/revisions"}],"predecessor-version":[{"id":1194,"href":"https:\/\/induljelegyuton.hu\/index.php?rest_route=\/wp\/v2\/posts\/1190\/revisions\/1194"}],"wp:attachment":[{"href":"https:\/\/induljelegyuton.hu\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1190"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/induljelegyuton.hu\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1190"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/induljelegyuton.hu\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1190"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}