Sagu
Vol 1, No 01 (2002)

PERANAN GIBBCRELLINT TERRHADAP PERKECAMBAHAN BENIH KOPI ROBUSTA (COFFEA CANEPHORA PIERRE) TANPA KULIT

Murniati ' (Unknown)
Elza Zuhry (Unknown)

Article Info

Publish Date
29 Dec 2012

Abstract

Coffee seed has endocurp that is inipcrnicabic who water and Oj, because it contains com-plex of polysaccharide, hemicellulosc, fat and protein. This condition could prevent germi-nation. To overcome this problem, there are several alternatives available, one of them bypeeling endocarp and submerging in gibberellin hormone solvent. This experiment wasconducted in Breeding Laboratory, College of Agriculture, University of Riau. The designM a s Complete Randomized Varianged in factorial 2 factors. First factor is three levels ofgibberellin (0 ppm, 10 ppm and 20 ppni) and the second factor is 3 endocarp treatments(without peeling, 50 % of peeUng and 100 % of peeling). The results showed that 100 %peeling and submerging in gibberellin of 20 ppm could accelerate and increase germinationpercentage, howives cotyledon breaker, there is no significant difference among the inter-action of giberalin and peeling endocarp.

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Journal Info
Sagu
Website

Abbrev

JSG

Publisher

Universitas Riau

Subject

Agriculture, Biological Sciences & Forestry Chemical Engineering, Chemistry & Bioengineering Decision Sciences, Operations Research & Management Environmental Science Industrial & Manufacturing Engineering

Description

(SAGU) Agricultural Science and Technology Journal merupakan jurnal ilmiah dalam bidang ilmu dan teknologi pertanian yang diterbitkan oleh Fakultas Pertanian Universitas Riau, Pekanbaru. Jurnal ini diterbitkan dua kali dalam satu tahun yaitu pada bulan Maret dan ...