Ini Adalah Video Bibit Unggul Pohon Gaharu 'GM SUper' yang sudah di tanam di lahan Selama 18 Bulan, dengan pemupukan rutin setiap 1 bulan 1x, Pupuk menggunakan pupuk organik cair produksi KT-GGI. Tinggi Pohon Pada saat ini 165 CM, dengan diameter pangkal batang 3 cm. Pohon ini memiliki 3 HRA (Hole of Resin Agarwood) Dimana resin gaharu yang dihasilkan mulai berkembang dari titik titik pada posisi HRA berada.' BIBIT UNGGUL GM SUPER, MEMBENTUK RESIN SEDINI MUNGKIN DAN PROSES PEMBENTUKAN RESIN BERLANGSUNG SELAMA +/- 8 TAHUN, SEHINGGA HASILKAN RESIN DENGAN KWALITAS TINGGI DAN MAXIMAL'CP: +62 852 5552 8986 / pin bbm 2A6B21DEGlone Muhammad.
Please use this identifier to cite or link to this item:Title:Keragaman Genetik Gaharu Budidaya dan Alami Berdasarkan Penanda Mikrosa telitGenetic Variation of Planted andNatural Agarwood Assessed by Microsatellite.Authors:Keywords:Bogor Agricultural University (IPB)agarwoodcross amplificationmicrosatelliteCITESgenetic diversityIssue Date:2011Abstract:with a specific fragrance, and is often used as raw materials of perfumes, pharmaceuticals, cosmetics, incense, preservatives as well as religious activities. Overexploitation of agarwoodhas resulted in scarcity of agarwood in the nature leading to the lossesof treesof superior genotypes. This scarcity has led agarwoodto be included into the CITES Appendix II list in which a quota system is imposed for trading activities. However, this quota still does not distinguish clearly between natural or cultivatedagarwood, opening opportunities for illegal trading practices.
It is therefore necessary to provide an effective attemptsto control of the origin of. Nowdayas, the use of DNA markers gains significant importance in the forensic activities such as verification of the origin of timber and plant materials. This tool is difficult to be manipulated. Therefore, a study was carried with aims to 1) cross amplify Aquilariacrassna microsatellite primers into other agarwood species (transferability study), and 2) to infer the origin of agarwoodbeing traded in the market.
Gaharu Oil
Materials for research were populations of agarwood from natural and planted forests and agarwood pieces of unknown origin. A.crassna microsatellite primers were used, namely 6pa18 (180-210 bp), 10pa17 (152-156 bp), 16pa17 (143-155 bp), and 71pa17 (152-224 bp). Results showed thatagarwood samples from both natural forests and plantations could cross amplify with expected fragment size ranges.Resultshowedthatgenetic diversity (He) in the planted forest was 0.5443 a slighty higher than that of natural forest (He=0.4642). Information on the level of genetic diversities can be used as scientific basis for conservation program. Cluster analysis showed different groupings of agarwood originated from plantations and natural forests. Futher analysis showed that agarwoodtimbers with unclear origins clustered intoagarwoodgroupd from natural forests indicatingcommon existence of traded natural agarwood.damar wangidengan keharuman yang khas,sehinggabanyakdigunakan sebagai bahan baku industri parfum, obat-obatan, kosmetik, dupa, pengawet serta untuk keperluan ritual keagamaan.
Eksploitasi gaharu yang berlebihanmengakibatkan kelangkaan dan hilangnya pohon (genotipe) unggul. Kelangkaan ini menyebabkan gaharu masuk kedalam daftar CITES Apendiks II, dengankonsekuensinyayaitupenjualan ekspor dan impor gaharu diaturolehkuota.Akan tetapi, kuotainitidak membedakan gaharu alami atau budidayasehingga masihmendorong terjadinyapraktek penebangan liar.Olehkarenaituperludilakukanupayapengendalian yang efektfterhadapasalusulkayugaharu.