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Journal Of Aquaculture And Fish Health

ISSN 2301-7309

Vol. 1 / No. 3 / Published : 2012-09

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Original Article :

Measuring dry matter digestibility, crude protein and crude fiber in commercial feed dumbo catfish (clarias gariephinus)

Author :

  1. Agustono*1
  2. Anam Al-Arif*2
  3. Yeni Anggraini*3
  1. Program Studi Budidaya Perairan Fakultas Perikanan dan Kelautan
  2. Program Studi Budidaya Perairan Fakultas Perikanan dan Kelautan UNAIR
  3. Program Studi Budidaya Perairan Fakultas Perikanan dan Kelautan

Abstract :

Catfish farming developed intensively by relying on the feed to increase growth. This encourages the development of commercial feed industry. Nutritional requirements depend on the availability of the amount of feed that substances are absorbed by the body of the fish. The feed produced by the factory have the same feed nutrients, namely protein, fat, fibre, ash and moisture content but with a dose of the difference of each plant. How to measure the availability of substances for the body of fish feed is through determination of the digestibility (Handajani, 2008). Research is aimed to tell the difference, digestion dry substances a protein rough and coarse fiber on various kinds of commercial products feed catfishes dumbo (Clarias gariephinus). The experimental design used was a Complete Randomized Design (CRD). Analysis of data processed by using analysis of variance (Anova) to know whether there is influence the digestibility between the treatment given. If there are significantly difference then proceed with Duncan' s multiple range test. Based on the research obtained the result that there are no a difference in dry matter digestibillity (p>0,05), there are very significant difference in crude protein and crude fiber digestibility. The highest crude protein digestibility (96,183%) and the lowest crude fiber digestibility (91,869%) produced by treatment A.  

Keyword :

Dry Matter Digestibility, Crude Protein, Crude Fiber, Lele Dumbo, Catfish,


References :

  1. H. Handajani, (2008). Pengujian Tepung Azolla Terfermentasi Sebagai Penyusun Pakan Ikan Terhadap Pertumbuhan dan Daya Cerna Ikan Nila Gift. x : FPP.UMM
  2. A.M. Hariati, (1989). Makanan Ikan. Nuffic/Unibraw/Luw/Fish. Malang : Universitas Brawijaya
  3. R. Anggorodi, (1985). Ilmu Makanan Ternak Unggas : Kemajuan Mutakhir. Jakarta : Universitas Indonesia Press


   


Archive Article

Cover Media Content

Volume : 1 / No. : 3 / Pub. : 2012-09
  1. Effect of azolla pinnata fertilizers on chlophyll content of dunaliella salina
  2. Measuring dry matter digestibility, crude protein and crude fiber in commercial feed dumbo catfish (clarias gariephinus)
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