POTENSI SIMPANAN KARBON PADANG LAMUN DI PANTAI POKEMON, KARIMUNJAWA

نویسندگان

چکیده

Peningkatan emisi Gas Rumah Kaca (GRK) terutama karbondioksida (CO2) menyebabkan pemanasan global. Oleh karena itu diperlukan mitigasi CO2 dengan memanfaatkan potensi lamun sebagai penyimpan karbon dalam bentuk biomassa. Tujuan penelitian ini untuk mengetahui kemampuan jaringan atas dan bawah menyimpan di perairan Pantai Pokemon pada Agustus 2020. Metode yang digunakan yaitu metode survei deskriptif eksploratif. Sampel diambil dari 3 stasiun pengamatan line kuadrant transect menggunakan purposive sampling. Pengukuran parameter kualitas dilakukan secara insitu. Analisis simpanan diukur pengabuan atau loss on ignition (LOI). Hasil menunjukkan terdapat 4 jenis Enhalus acoroides, Thalassia hemprichii, Cymodocea rotundata, Halophila ovalis T. hemprichii mendominasi. Total kerapatan sebesar 295,62 ind/m2 total penutupan 21,29%. Biomassa keseluruhan 74,42 gbk/m2 biomassa 35,80 38,62 gbk/m2. Simpanan 0,23 ton C/ha 0,10 0,13 C/ha. stok mencapai 1,13 C luasan padang 4,903 ha bernilai 0,51 0,62 C. Secara umum lebih besar karbon.

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ژورنال

عنوان ژورنال: Jurnal ilmu dan teknologi kelautan tropis

سال: 2021

ISSN: ['2620-309X', '2087-9423']

DOI: https://doi.org/10.29244/jitkt.v13i2.33770