Biogenesis: Jurnal Ilmiah Biologi
Vol 6 No 1 (2018)

Pemanfaatan Sari Pati Umbi Gadung (Dioscorea hispida Dennst) Untuk Koagulasi Lateks Karet Alam (Hevea brasiliensis)

Fitria Lestari (Program Studi Pendidikan Biologi STKIP PGRI Lubuklinggau)
Yuli Febrianti (Program Studi Pendidikan Biologi STKIP PGRI Lubuklinggau)
Joko Wiyono (Program Studi Pendidikan Biologi STKIP PGRI Lubuklinggau)

Article Info

Publish Date
11 Apr 2018

Abstract

This research aims to know the utilization of gadung (Dioscorea hispida Dennst) tuber concentrate on natural latex (Hevea brasiliensis) rubber coagulation. The design used in this study was completely randomized design (RAL) with 6 treatments and 4 replications consisting of control and treatment group with concentration of 20 ml, 40 ml, 60 ml, 80 ml and 100 ml. The parameters observed were latex coagulation by administering some concentrations of gadung tuber. One way Anava test with 0.05% significance level showed significant result that is Fcount = 53 and Ftable = 2,77. This shows that gadung tuber concentrate gives a very real effect on latex coagulation. Thus it can be concluded that there is the effect of gadung tuber concentrate to natural rubber latex coagulation.

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Journal Info
Biogenesis: Jurnal Ilmiah Biologi
Website

Abbrev

biogenesis

Publisher

Universitas Islam Negeri Alauddin Makassar

Subject

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Immunology & microbiology

Description

Biogenesis: Jurnal Ilmiah Biologi is a peer-reviewed and open-access journal that publishes original scientific work with the advancement of tropical bioscience in Asia. The integration between Islam and tropical bioscience explicitly represents the Biogenesis: Jurnal Ilmiah Biologi as an academic ...