Baiq, Khaerunnisa (2019) PENGARUH PENAMBAHAN EKSTRAK BUAH MENGKUDU (Morinda cirticolia) PADA PAKAN UNTUK MENGURANGI KANIBALISME BENIH IKAN KAKAP PUTIH (Lates calcarifer, Bloch). S1 thesis, Universitas Mataram.
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Abstract
This study for to determine the effect of adding the noni fruit extract (Morinda cirticolia) in feed to reduce cannibalism of white snapper fish. Animal test used in this research is white snepper fish size 3-5 cm with initial weight 0.57-2.5 g. The method useed in this reserch is the experimental method using Complete Random Draf (RAL) consisting of 5 treatments with 3 replications so that 15 obstacles are P1 (With out adding fruit extracts to catch), P2 (adding fruit extracts of 0,25% of the amount of feeding), P3 (adding fruit extracts of 0,50% of the amount of feeding), P4 (adding fruit extracts of 0,75% of the amount of feeding), P5 (adding fruit extracts of 1,0% of the amount of feeding). The results of this study indicate that the recognition of the nutrition of the cannibalism and the level of the survival of white snneper, but influenced the real weight of absolute, weight and the growth of the length of the absolute, so the test is advanced to now the best treatment in the violent plant of the white snnaper. The results of this study indicate that there is no real effect on the rate of predation of cannibalism and the survival rate of white snnaper see, but is does have a significant effect on the growth of absolute weight and absolute lenght growth, so further testing is carried out to determine the best treatment in producing white snnaper seed growth, it is know that in P3 (addition of noni fruit extract 0.50% of the amount of feeding) P4 (addition of noni fruit extract 0.75% of the amount of feeding) P5(addition of noni fruit extract 0.1% of the amount of feeding) obtain results that are not significant diffrent from the growth of absolute weight, so the dosage that sould be used is P3 (addition of noni fruit extract 0.50% of the amount of feeding). The conclusion obtained from this study is that the addition of noni friut extract to feed can reduce cannibalism in white snneper seeds, wichh obtain resultst that are not significantly diffrent from of the rate of calculation of cannibalism predation and survival rate but obtain significantly diffrent results on absolute weight growth so that further tests are carried out so that in this study, in P3, P4, and P5 obtain results that are not significantly diffrent from the growth in absolute weight growth the best results are found in P5. Seggestions for this research are further research to determine the maximum dose for the addition of noni fruit extract and research needs to be done with diffrent types of fish.
| Item Type: | Thesis (S1) |
|---|---|
| Keywords (Kata Kunci): | Keywords : White Snnaper, Noni Fruit Extract, Cannibalism, Growth, Survival. |
| Subjects: | S Agriculture > S Agriculture (General) |
| Divisions: | Fakultas Pertanian |
| Depositing User: | Rini Trisnawati |
| Date Deposited: | 14 Sep 2020 08:37 |
| Last Modified: | 14 Sep 2020 08:37 |
| URI: | http://eprints.unram.ac.id/id/eprint/16904 |
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