Artikel Ilmiah : B3A017008 a.n. HANAN HASSAN ALSHEIKH MAHMOUD
| NIM | B3A017008 |
|---|---|
| Namamhs | HANAN HASSAN ALSHEIKH MAHMOUD |
| Judul Artikel | The lifecycle of Neocaridina denticulata and N. palmata in aquariums |
| Abstrak (Bhs. Indonesia) | The lifecycle of Neocaridina denticulata and N. palmata in aquariums. Biodiversitas 21: 2396-2402. The study of Neocaridina sp is important because it plays a major role in the economy and trade between countries. However, there is lack of sufficient studies on this particular topic. One of the factors that influence Neocaridina sp life production is its life cycle and the associated water parameters. The objectives of this study were to conduct, observe, and record the life cycle of the two species and the associated water parameters which are; temperature, pH, ammonia, nitrite, and oxygen. The results showed no difference between the life cycle stages of the two shrimp species, and they both reached the first sexual maturity stage of the life cycle at 75 days, with the maximum body length of the mature shrimp ranging from 2.30-3.00 cm. The eggs became larvae in 15 days, larvae reached the juvenile stage after 60 days, and the juvenile became mature in 15 days. The number of eggs was influenced by the body size of the female shrimp of the two species; smaller females produced fewer eggs compared to larger females. The temperature range for the two species was 25-28°C and the pH was 6.5-8.0. The values of ammonia were in the range between 1.21-1.72 mg/L, the nitrate was between 0.06-7.91 mg/L, and the oxygen was between 5.5-7.9 mg/L. |
| Abtrak (Bhs. Inggris) | The lifecycle of Neocaridina denticulata and N. palmata in aquariums. Biodiversitas 21: 2396-2402. The study of Neocaridina sp is important because it plays a major role in the economy and trade between countries. However, there is lack of sufficient studies on this particular topic. One of the factors that influence Neocaridina sp life production is its life cycle and the associated water parameters. The objectives of this study were to conduct, observe, and record the life cycle of the two species and the associated water parameters which are; temperature, pH, ammonia, nitrite, and oxygen. The results showed no difference between the life cycle stages of the two shrimp species, and they both reached the first sexual maturity stage of the life cycle at 75 days, with the maximum body length of the mature shrimp ranging from 2.30-3.00 cm. The eggs became larvae in 15 days, larvae reached the juvenile stage after 60 days, and the juvenile became mature in 15 days. The number of eggs was influenced by the body size of the female shrimp of the two species; smaller females produced fewer eggs compared to larger females. The temperature range for the two species was 25-28°C and the pH was 6.5-8.0. The values of ammonia were in the range between 1.21-1.72 mg/L, the nitrate was between 0.06-7.91 mg/L, and the oxygen was between 5.5-7.9 mg/L. |
| Kata kunci | Aquarium, life cycle, Neocaridina denticulata, Neocaridina palmata, ornamental shrimp |
| Pembimbing 1 | ENDANG SRIMURNI KUSMINTARSIH |
| Pembimbing 2 | MOH. HUSEIN SASTRANEGARA |
| Pembimbing 3 | |
| Tahun | 2020 |
| Jumlah Halaman | 7 |
| Tgl. Entri | 2020-09-02 13:38:54.797398 |