Hatching Rate of Koi Fish (Cyprinus Carpio) Eggs on Different Types of Substrates
نویسندگان
چکیده
The Cyprinus carpio koi fish is a freshwater ornamental that excellent because it has beautiful and bright colour. This study aimed to determine the best substrate for attachment of C. eggs success rate hatching eggs. method used in this experimental with description analysis. treatments were 4 types substrates, P1 (raffia), P2 (brush), P3 (ijuk), P4 (Hydrilla). results obtained highest fungal exposure was found value 358 grains, hatchability at 94% 93%. survival treatment 92%. concluded egg (Hydrilla) (raffia) both had no significant effect.
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ژورنال
عنوان ژورنال: Jurnal Biologi Tropis
سال: 2022
ISSN: ['1411-9587', '2549-7863']
DOI: https://doi.org/10.29303/jbt.v22i3.3962