Abstract

Inhibition hydrolysis of carbohydrate by mulberry leaves extractABSTRACT. Mulberry leaves has a great potential as animal feeds because of its high nutrient content, but has deoxynojirimycin (DNJ) active matter. It is potential to inhibit carbohydrate hydrolysis process, come to monosaccharides. The objective of this experiment is to study the inhibiting ability of mulberry leave extract in carbohydrate hydrolysis process. The kinds of carbohydrates were using glucose, maltose, sucrose and starch. This experiment used twenty four of 60 days old male mice (Mus musculus). Diet and water were given ad libitum. Treatment were allocated ina factorial completely randomized design with three replications and two factors containing of completely mulberry leaves extract and variance of carbohydrates. Variable observed were feed consumtion, feed digestibility, body weight gain and blood glucose. The data were analyzed with univariate analysis of variance. The result showed that inclusion of mulberry leaves extract had decrease body weight (P 0,05) and reduce blood glucose (P 0,05).

Highlights

  • Daun murbei berpotensi baik sebagai sumber pakan alternatif karena kandungan proteinnya cukup tinggi yaitu sebesar 20,4% (Machii et al, 2000)

  • Mulberry leaves has a great potential as animal feeds because

  • two factors containing of completely mulberry leaves extract

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Summary

MATERI DAN METODE

Materi Penelitian menggunakan 24 ekor mencit jantan dewasa kelamin (umur 60 hari). Agripet Vol 9, No 2, Oktober 2009 dengan rataan bobot badan 28,71±3,43 gram. Mencit diperlihara di dalam kandang individu berukuran (40 x 30 x 10 cm3) yang menggunakan sekam padi sebagai litter. Ransum mencit yang diberikan berupa semi purified diet, yang terdiri atas karbohidrat (glukosa, maltosa, sukrosa atau pati), kasein, minyak jagung, mineral dan vitamin. Pemberian ekstrak daun murbei (EDM) setara dengan pemberian daun murbei 50% dalam ransum sehingga diperoleh kandungan DNJ 0,12% dalam ransum. Komposisi nutrien daun murbei dan ekstraknya tercantum pada Tabel 1

Kadar Abu
HASIL DAN PEMBAHASAN
Jenis karbohidrat Glukosa Maltosa
Sumber Karbohidrat
Pertambahan bobot badan menurut
UCAPAN TERIMA KASIH
DAFTAR PUSTAKA

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