[{"_1":2,"_117":-5,"_118":-5},"loaderData",{"_3":4,"_9":10},"root",{"_5":6,"_7":8},"locale","id","isCms",false,"routes/tags/$slug",{"_11":12,"_13":14,"_15":16,"_100":101,"_108":109,"_115":107,"_116":-5},"slug","peran-oksidasi-mikroba","ads",[],"posts",[17],{"_6":18,"_19":20,"_11":21,"_22":23,"_24":25,"_26":27,"_28":29,"_30":31,"_32":33,"_34":35,"_36":37,"_38":39,"_40":41,"_42":43,"_44":45,"_46":47,"_48":49,"_50":51,"_52":45,"_53":54,"_55":56,"_57":58,"_59":60,"_97":98,"_69":99},"019bb7a1-e0c1-7332-a025-455d995504fa","title","Mikroba selimuti Tembok Besar China, jadi pelindung alami","permukaan-tembok-besar-china-dilapisi-oleh-komunitas-mikroba","main_id","019bb73f-297b-7103-96b7-87ea173dc182","main_name","Iptek","main_slug","iptek-id","date","2025-12-09 07:07:29","author_id","019bb745-b426-73a2-9a49-5ddcb6765ea0","author_name","indowin","full_name","Indonesia Window","author_firstname","Indonesia","author_slug","indonesiawindow","content","

Permukaan Tembok Besar China dilapisi oleh komunitas mikroba yang dikenal sebagai biocrust, secara efektif menahan kerusakan, memainkan peran kunci dalam pelestarian jangka panjang.

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Beijing, China (Xinhua/Indonesia Window) – Penelitian baru mengungkapkan bahwa \"kulit hidup\" tipis yang melapisi permukaan Tembok Besar China berfungsi sebagai lapisan pelindung alami yang kuat.

Studi tersebut, yang diterbitkan pada pekan ini di jurnal Current Biology, menunjukkan bahwa komunitas mikroba ini, yang dikenal sebagai biocrust dan yang menyelimuti sebagian besar monumen kuno ini, tidak hanya memperkaya keanekaragaman hayati di Tembok Besar, tetapi juga secara efektif menahan kerusakan, memainkan peran kunci dalam pelestarian jangka panjang.

Tim ilmuwan dari Universitas Pertanian China menganalisis enam lokasi pengambilan sampel di sepanjang 600 kilometer Tembok Besar, yang melintasi daerah beriklim gersang dan semigersang. Mereka membandingkan mikrobioma permukaannya, yang terdiri dari agregat kompleks cyanobacteria, ganggang, lumut, dan alga, dengan dinding tanah gundul yang berdekatan.

Hasil penelitian menunjukkan bahwa seksi yang dilapisi kerak biologis ini mendukung komunitas bakteri dan jamur dengan kelimpahan, keragaman, dan kompleksitas jaringan yang lebih besar 12 hingga 62 persen.

Mosaik kerak tanah biologis tersebut memperkaya gen fungsional yang tahan terhadap tekanan sebesar 4 hingga 15 persen, sekaligus mengurangi prevalensi jalur metabolisme yang berkaitan dengan kerusakan warisan budaya, menurut studi itu.

Penemuan tersebut menjadi \"sebuah langkah penting untuk memahami mikrobioma Tembok Besar, yang berkontribusi dalam melestarikan monumen (buatan) manusia yang tak tertandingi ini untuk generasi mendatang,\" ujar para peneliti tersebut.

Laporan: Redaksi","excerpt","Permukaan Tembok Besar China dilapisi oleh komunitas mikroba yang dikenal sebagai biocrust, secara efektif menahan kerusakan, memainkan peran kunci dalam pelest...","seo_kw","Permukaan Tembok Besar China","seo_title","Permukaan Tembok Besar China dilapisi oleh komunitas mikroba","seo_description","Permukaan Tembok Besar China dilapisi oleh komunitas mikroba yang dikenal sebagai biocrust, memainkan peran kunci dalam pelestarian.","image","2025/12/5mh8RyPu-image.jpg","image_alt","image_caption","Foto ini menunjukkan pemandangan Tembok Besar di Pegunungan Taihang di wilayah Laiyuan, Provinsi Hebei, China utara, pada 26 Juli 2025. (Xinhua/Ma Weibing)","image_url","https://indonesiawindow.sgp1.cdn.digitaloceanspaces.com/2025/12/5mh8RyPu-image.jpg","status","publish","tags",[61,77,84,90],{"_6":62,"_63":64,"_65":66,"_11":67,"_50":-5,"_68":-5,"_69":70,"_71":70,"_72":73},"019bb744-73bc-7108-b024-47ab4ebcfc75","old_id",10813,"name","keanekaragaman mikroba","keanekaragaman-mikroba","description","created_at","2026-01-13T12:11:15.000000Z","updated_at","pivot",{"_74":18,"_75":62,"_69":76,"_71":76},"post_id","tag_id","2026-01-13T13:53:18.000000Z",{"_6":78,"_63":79,"_65":80,"_11":81,"_50":-5,"_68":-5,"_69":82,"_71":82,"_72":83},"019bb744-8718-7316-a6f4-78174137d170",12705,"keanekaragaman hayati","keanekaragaman-hayati","2026-01-13T12:11:20.000000Z",{"_74":18,"_75":78,"_69":76,"_71":76},{"_6":85,"_63":86,"_65":87,"_11":12,"_50":-5,"_68":-5,"_69":88,"_71":88,"_72":89},"019bb744-b8a9-7141-a582-6e6d716600d5",18341,"peran oksidasi mikroba","2026-01-13T12:11:32.000000Z",{"_74":18,"_75":85,"_69":76,"_71":76},{"_6":91,"_63":92,"_65":93,"_11":94,"_50":-5,"_68":-5,"_69":95,"_71":95,"_72":96},"019bb744-ec48-7093-82f2-05bd5bfb2ba2",23831,"Tembok Besar China","tembok-besar-china","2026-01-13T12:11:46.000000Z",{"_74":18,"_75":91,"_69":76,"_71":76},"comments",[],"2025-12-09","pagination",{"_102":103,"_104":105,"_106":107,"_108":109,"_110":109,"_111":112},"count",1,"total",13,"perPage",12,"currentPage",2,"totalPages","links",{"_113":114},"previous","http://api.indonesiawindow.com/api/tag/peran-oksidasi-mikroba?size=12&page=1","pageSize","error","actionData","errors"]