Penelitian bertujuan untuk mengetahui Pengaruh perbedaan suhu terhadap sintasan benih udang vaname (Litopenaeus vannamei) dengan padat tebar tinggi Penelitian dilaksanakan pada Agustus 2024 selama 15 hari di PT. Esaputlii Parakarsa Utama (Benur kita). Hewan uji yang digunakan yaitu larva udang vaname PL 1 sebanyak 6.000 ekor. Padat tebar 500 ekor/liter perwadah dengan volume air 5 L. Metode
penelitian ini menggunakan metode rancangan acak lengkap dengan 4 perlakuan dan masing-masing 3 kali ulangan yaitu perlakuan A Suhu 26°(Kontrol), perlakuan B Suhu 28 C, perlakuan C Suhu 30 C, perlakuan D Suhu 32 C. Parameter yang diamati yaitu pertumbuhan berat mutlak, pertumbuhan panjang mutlak, sintasan, dan parameter kualitas air. Analisi data menggunakan (ANOVA) dengan tingkat kepercayaan 95%. Hasil penelitian menunjukan bahwa perbedaan suhu terhadap sintasan benih udang vaname (Litopenaeus vannamei) dengan padat tebar tinggi tidak memberikan pengaruh nyata (p > 0,05) terhadap pertumbuhan berat mutlak, pertumbuhan panjang mutlak, dan sintasan larva udang vaname (Litopenaeus vannamei).
The research aims to determine the effect of temperature differences on the survival of vannamei shrimp seeds (Litopenaeus vannamei) with high stocking density The research was carried out in August 2024 for 15 days at PT. Esaputlii Parakarsa Utama (Our Fern). The test animals used were 6,000 PL 1 vannamei shrimp larvae. Dense stocking is 500 heads/liter of containers with a water volume of 5 L. This
research method uses a complete random design method with 4 treatments and 3 replicates each, namely treatment A Temperature 26° (Control), treatment B Temperature 28 C, treatment C Temperature 30 C, treatment D Temperature 32 C. The parameters observed are absolute weight growth, absolute length growth, survival, and water quality parameters. Data analysis uses (ANOVA) with a confidence level of 95%. The results showed that the temperature difference in the survival of vannamei shrimp (Litopenaeus vannamei) seeds with high stocking density did not have a real effect (p > 0.05) on the growth of absolute weight, absolute length growth, and larval survival of vannamei shrimp (Litopenaeus vannamei).