PertumbuhanBrachionusplicatilisdengan Pemberian Pakan Alami Nannochloropsis sp., PastaNannochloropsis sp., dan Nannochloropsis sp. Komersial Pada Skala Laboratorium

Authors

  • Nori Irawati Jurusan Biologi FMIPA, Universitas Lampung, Bandar Lampung
  • Sri Murwani Jurusan Biologi FMIPA, Universitas Lampung, Bandar Lampung
  • Emy Rusyani Jurusan Biologi FMIPA, Universitas Lampung, Bandar Lampung

DOI:

https://doi.org/10.25181/prosemnas.v0i0.584

Abstract

Brachionusplicatilis is zooplankton natural feed for larvae of fish. The function of it can’t be change commersial feed. B.plicatilis has good criteria, it is easy to digest, has a smail size so it fits with the opening of mouth of larvae, moveless, and have a high nutrient. B.plicatilis eat chlorophyta like Nannochloropsis sp. But the population of Nannochloropsis sp. can’t continue because cultur of nanochloropsis more than difficult especially on a mass scale. And than Nannochloropsis sp. madein pasta. The purpose of this experiment is for compare Nannochloropsis sp. , pasta Nannochloropsis sp. and Nannochloropsis sp. comercial the rate of growth B. plicatilis. This Experimental use Random Design (RAL) with 3 treatment and 5 replications. Then conducted data analysis using ANOVA extent α = 5 %. If there isareal difference the smallest Real Difference test(BNT).The results showed that feeding natural Nannochloropsis sp., pasta,and comercial real has no effect on therate of growth B. plicatilis.Keyword: Growth rate, Brachionus plicatilis, Nannochloropsis sp, Pasta andcommercial.

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Published

2017-11-06

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