{"id":4961,"date":"2022-10-19T08:36:15","date_gmt":"2022-10-19T08:36:15","guid":{"rendered":"https:\/\/gambutkita.org\/?p=4961"},"modified":"2025-05-27T07:07:11","modified_gmt":"2025-05-27T07:07:11","slug":"tropical-peat-soils-under-different-land-uses","status":"publish","type":"post","link":"https:\/\/gambutkita.org\/id\/tropical-peat-soils-under-different-land-uses\/","title":{"rendered":"TANAH GAMBUT TROPIS DI BAWAH PENGGUNAAN LAHAN YANG BERBEDA"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"4961\" class=\"elementor elementor-4961\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7ff3904 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7ff3904\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-4e360da\" data-id=\"4e360da\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-edb3baa elementor-widget elementor-widget-text-editor\" data-id=\"edb3baa\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Sudah diakui secara luas bahwa lahan gambut tropis memainkan peran penting dalam keseimbangan karbon global. Cadangan dan fluks karbon telah menjadi fokus perhatian penelitian yang semakin meningkat karena emisi gas rumah kaca dari lahan gambut, serta potensinya untuk bertindak sebagai penyerap karbon, telah mendapatkan perhatian internasional di forum-forum seperti pembicaraan COP dan laporan IPCC.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-138abc1 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"138abc1\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-365ad4c\" data-id=\"365ad4c\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-31b95ad elementor-widget elementor-widget-image\" data-id=\"31b95ad\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1500\" height=\"844\" src=\"https:\/\/gambutkita.org\/wp-content\/uploads\/2021\/05\/TP-Forest-and-River-banner.jpg\" class=\"attachment-full size-full wp-image-1464\" alt=\"\" srcset=\"https:\/\/gambutkita.org\/wp-content\/uploads\/2021\/05\/TP-Forest-and-River-banner.jpg 1500w, https:\/\/gambutkita.org\/wp-content\/uploads\/2021\/05\/TP-Forest-and-River-banner-300x169.jpg 300w, https:\/\/gambutkita.org\/wp-content\/uploads\/2021\/05\/TP-Forest-and-River-banner-1024x576.jpg 1024w, https:\/\/gambutkita.org\/wp-content\/uploads\/2021\/05\/TP-Forest-and-River-banner-768x432.jpg 768w\" sizes=\"(max-width: 1500px) 100vw, 1500px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Hutan rawa gambut tropis yang utuh di Kalimantan Tengah, Indonesia<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-44c0b9b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"44c0b9b\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-6920442\" data-id=\"6920442\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d7a79f6 elementor-widget elementor-widget-text-editor\" data-id=\"d7a79f6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Lahan gambut tropis terbentuk oleh akumulasi vegetasi yang sebagian membusuk di bawah kondisi tergenang air, di mana kekurangan oksigen membatasi dekomposisi bahan organik.<\/p><p>Drainase lahan gambut mempercepat degradasi tanah gambut dengan menurunkan permukaan air dan dengan demikian meningkatkan ketebalan lapisan gambut oksidatif. Drainase dan konversi lahan gambut alami meningkatkan frekuensi kebakaran, polusi udara kabut dan emisi karbon.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-19eee1a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"19eee1a\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-ece637b\" data-id=\"ece637b\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4e9b8b1 elementor-widget elementor-widget-text-editor\" data-id=\"4e9b8b1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Meskipun demikian, pertumbuhan populasi manusia yang cepat di Asia Tenggara telah menyebabkan peningkatan drainase ekosistem lahan gambut alami untuk konversi ke penggunaan pertanian. Drainase lahan gambut menurunkan permukaan air, sehingga meningkatkan ketebalan lapisan gambut yang terkena oksidasi. Pengeringan menyebabkan penyusutan bahan organik, mengakibatkan kompresi lapisan gambut. Kombinasi oksidasi, penyusutan dan pemadatan menyebabkan penurunan permukaan tanah.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-b8ff00e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"b8ff00e\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-461b6df\" data-id=\"461b6df\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1209e5e elementor-widget elementor-widget-text-editor\" data-id=\"1209e5e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Akibat degradasi proses kimia dan fisik lahan gambut tersebut, Peraturan Pemerintah Indonesia No. 57 (2016) tentang perlindungan dan pengelolaan ekosistem gambut menetapkan bahwa lahan gambut dianggap rusak jika muka air tanah lebih dari 40 cm di bawah permukaan tanah<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-ec1c866 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ec1c866\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-64dbe29\" data-id=\"64dbe29\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5bcab69 elementor-widget elementor-widget-image\" data-id=\"5bcab69\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1500\" height=\"1125\" src=\"https:\/\/gambutkita.org\/wp-content\/uploads\/2022\/10\/Tropical-Peat-Soil-2.jpg\" class=\"attachment-full size-full wp-image-4965\" alt=\"\" srcset=\"https:\/\/gambutkita.org\/wp-content\/uploads\/2022\/10\/Tropical-Peat-Soil-2.jpg 1500w, https:\/\/gambutkita.org\/wp-content\/uploads\/2022\/10\/Tropical-Peat-Soil-2-300x225.jpg 300w, https:\/\/gambutkita.org\/wp-content\/uploads\/2022\/10\/Tropical-Peat-Soil-2-1024x768.jpg 1024w, https:\/\/gambutkita.org\/wp-content\/uploads\/2022\/10\/Tropical-Peat-Soil-2-768x576.jpg 768w, https:\/\/gambutkita.org\/wp-content\/uploads\/2022\/10\/Tropical-Peat-Soil-2-16x12.jpg 16w\" sizes=\"(max-width: 1500px) 100vw, 1500px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Ilmuwan tanah Gambut Kita menyelidiki sifat kimia dan fisik gambut seperti kerapatan curah, pH, konduktivitas listrik (EC), dan kapasitas tukar kation <\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6602965 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6602965\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-77b631c\" data-id=\"77b631c\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1b5b696 elementor-widget elementor-widget-text-editor\" data-id=\"1b5b696\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Studi tentang dampak drainase pada tanah gambut dimulai pada awal tahun 2000-an, sebagai tanggapan atas drainase ekstensif dan konversi lahan gambut alami yang terjadi selama periode ini.<\/p><p>Studi tentang pengaruh drainase pada tanah gambut diperlukan untuk mengembangkan strategi restorasi, meningkatkan manajemen konservasi, dan mengurangi kebakaran dan emisi karbon.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-49eff59 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"49eff59\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-a26e65e\" data-id=\"a26e65e\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-0d9f1d7 elementor-widget elementor-widget-image\" data-id=\"0d9f1d7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1500\" height=\"1000\" src=\"https:\/\/gambutkita.org\/wp-content\/uploads\/2022\/10\/Tropical-Peat-Soil-3.jpg\" class=\"attachment-full size-full wp-image-4966\" alt=\"\" srcset=\"https:\/\/gambutkita.org\/wp-content\/uploads\/2022\/10\/Tropical-Peat-Soil-3.jpg 1500w, https:\/\/gambutkita.org\/wp-content\/uploads\/2022\/10\/Tropical-Peat-Soil-3-300x200.jpg 300w, https:\/\/gambutkita.org\/wp-content\/uploads\/2022\/10\/Tropical-Peat-Soil-3-1024x683.jpg 1024w, https:\/\/gambutkita.org\/wp-content\/uploads\/2022\/10\/Tropical-Peat-Soil-3-768x512.jpg 768w, https:\/\/gambutkita.org\/wp-content\/uploads\/2022\/10\/Tropical-Peat-Soil-3-18x12.jpg 18w\" sizes=\"(max-width: 1500px) 100vw, 1500px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Ilmuwan tanah Gambut Kita mengambil sampel tanah pada interval kedalaman yang berbeda<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-50a5dd4 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"50a5dd4\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-85082cf\" data-id=\"85082cf\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f02ede8 elementor-widget elementor-widget-text-editor\" data-id=\"f02ede8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li>permukaan air hampir sepanjang tahun. Pada tingkat ini, proses kimia dan fisika seperti oksidasi, penyusutan dan pemadatan diperkirakan akan lebih banyak terjadi akibat perubahan kondisi hidrologi.<\/li><li>Interval kedalaman kedua, 40\u201380 cm, adalah wilayah di mana ketinggian air berfluktuasi sepanjang tahun dan menyebabkan jenuh sementara, terutama di musim hujan.<\/li><li>Interval ketiga, kedalaman &gt; 80 cm, adalah wilayah yang diperkirakan akan jenuh air hampir sepanjang tahun; pengecualian adalah lahan gambut yang dikeringkan selama tahun El ino, di mana permukaan air dapat turun lebih dari 1 m.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-aa40d9e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"aa40d9e\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-afc7fc3\" data-id=\"afc7fc3\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f6a4bfe elementor-widget elementor-widget-text-editor\" data-id=\"f6a4bfe\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Berdasarkan literatur ilmiah, kedalaman 80 cm merupakan muka air rata-rata di lapangan, terutama di lahan gambut yang dikeringkan atau di vegetasi tahunan yang dikelola. Sebagai contoh, penelitian yang dilakukan di perkebunan kelapa sawit dan akasia Asia Tenggara mencatat ketinggian air rata-rata antara 68 dan 91 cm di bawah permukaan. Hal ini karena Akasia yang tumbuh di lahan gambut membutuhkan ketinggian air antara 70 dan 90 cm di bawah permukaan untuk mendukung produktivitas.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-0b58cea elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"0b58cea\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-036c90b\" data-id=\"036c90b\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-8817a47 elementor-widget elementor-widget-text-editor\" data-id=\"8817a47\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Dalam beberapa tahun terakhir, pendekatan pengelolaan lahan gambut baru, 'eko-hidro,' telah dipromosikan oleh beberapa pelaku industri dan akademisi. Diusulkan agar ketinggian air di perkebunan dikelola antara 50 dan 80 cm di bawah permukaan gambut untuk meminimalkan penurunan muka tanah dan mengurangi emisi karbon.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-fa25cd7 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"fa25cd7\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-b5d0d09\" data-id=\"b5d0d09\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-df4a08b elementor-widget elementor-widget-text-editor\" data-id=\"df4a08b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"translation-block\">Untuk tinjauan studi terbaru tentang tanah gambut tropis di bawah penggunaan lahan yang berbeda, silakan lihat makalah lengkap: Kunarso, A., Bonner, M.T.L., Blanch, E.W. et al. Differences in Tropical Peat Soil Physical and Chemical Properties Under Different Land Uses: A Systematic Review and Meta-analysis. J Soil Sci Plant Nutr (2022). https:\/\/doi.org\/10.1007\/s42729-022-01008-2<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Pertumbuhan populasi manusia yang cepat di Asia Tenggara telah menyebabkan peningkatan drainase ekosistem lahan gambut alami untuk konversi ke penggunaan pertanian. Drainase lahan gambut menurunkan permukaan air, sehingga meningkatkan ketebalan lapisan gambut yang terkena oksidasi. Pengeringan menyebabkan penyusutan bahan organik, mengakibatkan kompresi lapisan gambut. Kombinasi oksidasi, penyusutan dan pemadatan menyebabkan penurunan permukaan tanah.<\/p>","protected":false},"author":5,"featured_media":1464,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-4961","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Tropical Peat Soils Under Different Land Uses - Gambut Kita<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/gambutkita.org\/id\/tropical-peat-soils-under-different-land-uses\/\" \/>\n<meta property=\"og:locale\" content=\"id_ID\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Tropical Peat Soils Under Different Land Uses - Gambut Kita\" \/>\n<meta property=\"og:description\" content=\"Rapid human population growth in Southeast Asia has led to increasing drainage of natural peatland ecosystems for conversion to agricultural use. Peatland drainage lowers the water table, thereby increasing the thickness of the peat layer that is exposed to oxidation. Drying leads to shrinkage of organic materials, resulting in compression of peat layers. 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