BUDIDAYA MAGGOT LALAT HITAM (Hermetia illucens) PADA LIMBAH SAYURAN SEBAGAI BAHAN PAKAN IKAN DENGAN MENGGUNAKAN POT BIOKONVERSI

• Main Authors: , ANDI NUR HARTOTO, , Muslim Mahardika, S.T., M.Eng., Ph.D.
• Format: Theses and Dissertations NonPeerReviewed
• Published: [Yogyakarta] : Universitas Gadjah Mada 2011
• Subjects: ETD
• Online Access: https://repository.ugm.ac.id/88992/; http://etd.ugm.ac.id/index.php?mod=penelitian_detail&sub=PenelitianDetail&act=view&typ=html&buku_id=51448
• Institution: Universitas Gadjah Mada

The requirement of fishmeal product by fish farmers from year to year get worked up and hard for meeting it caused by aquaculture industry that getting continually increases, and also caused by fishing capture industry in high sea that have reach over fishing, it is aggravated either with the high price of feedstuff for fish and the raw material that stills depend on product from outer state, to solve that problems, it�s require some solution to find alternative raws material feedstuff for fish. Vegetable waste that stills have protein content average 2-4 % obviously are still get improve it by change it as maggot or prepupae (Hermetia illucens) passes through process biologist by utilizing of black soldier flies (Hermetia illucens). Black fly maggot's conducting on culture media as vegetable waste by using bioconversion pot that equipped with temperature controller, with temperature setting in each pot is 25ºC, 28ºC, 32ºC, 36ºC, 40ºC and 45ºC at cultivation time, and give result with variation effect. From sixth temperature different treatment we can assume that the life cycle of black soldier fly is starts from larva until pupa (adult maggot) in optimum manner to be done on 36ºC with relative humidity (RH) around 78%, it marked by larva growth already reach maggot's age just require 9 days and on this phase maggot can be harvested. Where on normal/natural condition (without given by temperature conduct) larva growth becomes maggot adult requires 15 � 21 days or 2 � 3 weeks. At least 20% of vegetable waste that utilize as cultur media can be converse become black soldier fly maggot, larvae consume large quantities of vegetable waste, and self harvesting prepupae (maggots) can be used as a feedstuff especially for fish. Proximate analysis of black soldier fly maggot with dry weight (water contain < 10%) that cultivated on culture media of vegetable waste such as protein 32%, fat 5%, ash 3%, and crude fiber 3%. From this analysis result we can make conclusion that maggot which cultivated on culture media from vegetable waste apparently qualified SNI about feedstuff for fish.