Farklı Zenginleştirici Emülsiyonların Rotifer (Brachionus plicatilis) Yığın Kültüründe Kullanımı
نویسندگان
چکیده
Bu çalışmada, rotifer Brachionus plicatilis kültüründe 2 formüle emülsiyon (Emülsiyon-I ve Emülsiyon-II) 3 farklı ticari ürün (Olio w-3, Red Pepper (n-3) Top Rich) kullanımının popülasyon artışı üzerine etkisi araştırılmıştır. Rotiferler için oluşturulan deneme grupları sırasıyla; DHA-Gold (Kontrol), + Emülsiyon-I (1. Grup), Emülsiyon-II (2. Olio w-3 (3. (4. Rich (5. Grup) olarak belirlenmiştir. Farklı besleme rejimine göre rotiferlerin populasyon artışının belirlenmesi 1 L kültür hacminde yığın kültür, başlangıç yoğunluğu 100 birey/ml olacak şekilde 7 gün süre ile gerçekleştirilmiş günlük birey sayımları yapılmıştır. Deneme sonunda rotiferlerde en yüksek sayısı, büyüme hızı fekondite oranı zenginleştirilen grupta sırasıyla 1250 ± 11,54 birey/ml, 0,37 0,00 bölünme/gün 0,38 0,01 yumurta/birey tespit edilmiş olup, söz konusu değerler kontrol grubundan istatistiksel önemli derecede farlı bulunmuştur (P<0.05). Emülsiyon ilavesinin rotiferin popülayon artışı, oranını olumlu yönde etkilediği
منابع مشابه
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ژورنال
عنوان ژورنال: Acta aquatica turcica
سال: 2022
ISSN: ['2651-5474']
DOI: https://doi.org/10.22392/actaquatr.950155