{"id":1335,"date":"2025-03-24T13:48:55","date_gmt":"2025-03-24T13:48:55","guid":{"rendered":"https:\/\/soilprom.eu\/?post_type=case-study&p=1335"},"modified":"2025-10-30T11:13:25","modified_gmt":"2025-10-30T11:13:25","slug":"nes","status":"publish","type":"case-study","link":"https:\/\/soilprom.eu\/pl\/case-study\/nes\/","title":{"rendered":"Nes"},"content":{"rendered":"
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Kluczowe fakty<\/strong><\/h2>\n\n\n\n

Fosfor jest szkodliwym biogenem dla ekosystem\u00f3w s\u0142odkowodnych. Utrata fosforu z ziem rolniczych przyczynia si\u0119 do eutrofizacji w\u00f3d i degradacji jako\u015bci wody. Istnieje potrzeba zwi\u0119kszenia wiedzy na temat procesu transportu fosforu w gruncie, odzwierciedlenia tych proces\u00f3w w modelach numerycznych oraz \u015brodk\u00f3w \u0142agodz\u0105cych maj\u0105cych na celu ograniczenie strat z l\u0105du do wody. W tym celu planowane s\u0105 badania na poletku badawczym na obszarze uprawy zb\u00f3\u017c w po\u0142udniowo-wschodniej Norwegii, zlokalizowanym na dobrze monitorowanym polu (6,5 ha) w ramach d\u0142ugoterminowego monitoringu zlewni. Na badanym terenie od 13 lat monitorowany jest transport biogen\u00f3w zar\u00f3wno w odp\u0142ywie powierzchniowym, jak i drena\u017cu podziemnym, a dane klimatyczne i informacje o zagospodarowaniu pola by\u0142y rejestrowane przez ponad 30 lat. Ponadto przeprowadzono intensywne badania, w celu rozpoznania fizycznych i hydrologicznych proces\u00f3w zachodz\u0105cych w glebie i gruncie.\u00a0<\/p>\n\n\n\n

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\r\n \"Nes\r\n <\/div>\r\n \r\n

Pola uprawne<\/p>\r\n <\/div>\r\n \r\n \r\n

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\r\n \"Nes\r\n <\/div>\r\n \r\n

Biogeny (fosfor)<\/p>\r\n <\/div>\r\n \r\n \r\n

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\r\n \"Nes\r\n <\/div>\r\n \r\n

Gleba i woda <\/p>\r\n <\/div>\r\n \r\n <\/div>\n\n\n\n

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Proces<\/strong><\/h2>\n\n\n\n

Sorpcja i desorpcja fosforu.<\/p>\n\n\n\n

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Dzia\u0142ania i oczekiwane wyniki<\/strong><\/h2>\n\n\n\n
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  • Inwentaryzacja dost\u0119pnych danych i pozyskanie nowych danych w razie potrzeby.<\/li>\n\n\n\n
  • Zastosowanie ulepszonych i zintegrowanych modeli.<\/li>\n\n\n\n
  • Opracowanie scenariuszy opartych na modelach.<\/li>\n<\/ul>\n\n\n\n
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    Wyzwania<\/strong><\/h2>\n\n\n\n
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    • Dotychczasowe badania dotycz\u0105ce zastosowania koncentrowa\u0142y si\u0119 na fizycznych i hydrologicznych procesach glebowych, z ograniczonym rozpoznaniem proces\u00f3w chemicznych w glebie.<\/li>\n\n\n\n
    • W obr\u0119bie poletka badawczego wyst\u0119puj\u0105 r\u00f3\u017cnice w rodzaju gruntu i nachyleniu stok\u00f3w, co stanowi wyzwanie przy opracowaniu realnego modelu, kt\u00f3ry nie uwzgl\u0119dnia w pe\u0142ni tych r\u00f3\u017cnic.<\/li>\n<\/ul>\n\n\n\n
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      Zaanga\u017cowane strony<\/strong><\/strong><\/h2>\n\n\n\n
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      \r\n \"Nes\r\n <\/div>\r\n \r\n \r\n
      \r\n \"Nes\r\n <\/div>\r\n \r\n \r\n <\/div>\n\n\n\n
      <\/div>","protected":false},"excerpt":{"rendered":"

      Phosphorus is a limiting nutrient for freshwater ecosystems. Loss of phosphorus from agricultural land contributes to downstream eutrophication and degradation of water quality. There is a need to increase the knowledge for soil phosphorus processes, the presentation of the processes in relevant models, and mitigation measures for reducing the losses from land to water. The need will be addressed through a Norwegian use case located in cereal production areas of southeastern Norway. The use case is based on a well-monitored field (6.5 ha) within a long-term monitoring catchment. In the use case, nutrient transport was monitored for both surface runoff and subsurface drainage for 13 years, and climate data and field management information have been recorded for over 30 years. Moreover, intensive research has been conducted to understand soil physical and hydrological processes.\u00a0<\/p>","protected":false},"featured_media":1487,"template":"","categories":[],"case_study_tag":[31,41,35,36],"class_list":["post-1335","case-study","type-case-study","status-publish","has-post-thumbnail","hentry","case_study_tag-agricultural-area","case_study_tag-nutrients","case_study_tag-soil","case_study_tag-water"],"acf":[],"_links":{"self":[{"href":"https:\/\/soilprom.eu\/pl\/wp-json\/wp\/v2\/case-study\/1335","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/soilprom.eu\/pl\/wp-json\/wp\/v2\/case-study"}],"about":[{"href":"https:\/\/soilprom.eu\/pl\/wp-json\/wp\/v2\/types\/case-study"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/soilprom.eu\/pl\/wp-json\/wp\/v2\/media\/1487"}],"wp:attachment":[{"href":"https:\/\/soilprom.eu\/pl\/wp-json\/wp\/v2\/media?parent=1335"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/soilprom.eu\/pl\/wp-json\/wp\/v2\/categories?post=1335"},{"taxonomy":"case_study_tag","embeddable":true,"href":"https:\/\/soilprom.eu\/pl\/wp-json\/wp\/v2\/case_study_tag?post=1335"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}