Efektivitas Anti Jamur Perasan Daun Sirih (Piper betle L.) Terhadap Daya Tetas Telur dan Kelangsungan Hidup Larva Ikan Gurami (Osphronemus gouramy)

نویسندگان

چکیده

Produksi budidaya ikan gurami membutuhkan benih yang berkualitas dan ketersediaan kontinyu, namun kendala dihadapi adalah mortalitas dalam penetasan telur kelangsungan hidup disebabkan oleh jamur Saprolegnia sp menyerang telur-telur ikan, sehingga perlu dikendalikan dengan tindakan pencegahan. Daun sirih (Piper betle. L.) merupakan salah satu bahan alami dapat dijadikan alternatif karena mengandung minyak atsiri antibakteri antifungi. Tujuan dari penelitian ini untuk mengetahui pengaruh lama waktu perendaman perasan daun terhadap daya tetas telur, larva (Osphronemus gouramy), tingkat serangan sp, serta terbaik sirih. Hasil yaitu selama 20 menit (perlakuan P3). Nilai tertinggi diperoleh pada perlakuan P3 sebanyak 89.33%, sp. terendah P5 3,33% 84,00%.

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ژورنال

عنوان ژورنال: Sainmatika

سال: 2022

ISSN: ['2581-0170', '1829-586X']

DOI: https://doi.org/10.31851/sainmatika.v19i2.9308