Perbanyakan dan Konservasi In Vitro Plasma Nutfah Talas (Colocasia esculenta (L.) Schoot)

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dc.contributoren-US
dc.creatorDewi, Nurwita; Balai Besar Penelitian dan Pengembangan Bioteknologi dan Sumberdaya Genetik Pertanian, Jl. Tentara Pelajar 3A, Bogor 16111 Telp. (0251) 8337975; Faks. (0251) 8338820
dc.creatorPurwoko, Bambang S.; Departemen Agronomi dan Hortikultura, Fakultas Pertanian, Institut Pertanian Bogor, Kampus Darmaga Bogor, Bogor 16680
dc.creatorHanarida, Ida; Balai Besar Penelitian dan Pengembangan Bioteknologi dan Sumberdaya Genetik Pertanian, Jl. Tentara Pelajar 3A, Bogor 16111 Telp. (0251) 8337975; Faks. (0251) 8338820
dc.creatorPurwito, Agus; Departemen Agronomi dan Hortikultura, Fakultas Pertanian, Institut Pertanian Bogor, Kampus Darmaga Bogor, Bogor 16680
dc.creatorDewi, Iswari S.; Balai Besar Penelitian dan Pengembangan Bioteknologi dan Sumberdaya Genetik Pertanian, Jl. Tentara Pelajar 3A, Bogor 16111 Telp. (0251) 8337975; Faks. (0251) 8338820
dc.date2016-08-15
dc.date.accessioned2018-05-02T06:14:52Z
dc.date.available2018-05-02T06:14:52Z
dc.date.issued2016-08-15
dc.descriptionTaro is a potential source of carbohydratefor anticipation of climate change. In vitro technology havenot been widely implemented for tuber crops conservation.Conservation of the crops is mostly conducted in field. Suchconservation is very susceptible to biotic and abiotic stress.The research consisted of two activities i.e: micropropagationand conservation. The objectives were to obtain taro invitro propagation and conservation method. The trial wasarranged in a factorial design with six replications. Five taroaccessions were used as the first factor for each study. Thesecond factor in propagation study was propagation mediumi.e: MS; MS + 2.9 μM IAA + 4.4 μM BA and MS + 2.9 μM IAA+ 22,2 μM BA. Shoot tip from taro sucker was used asexplant. The second factor in conservation study was MSmedium containing mannitol (0, 30, 40, and 50 g/l). Twoleavesin vitro shoots from micropropagation study was usedas explants. The addition of BA in MS medium + 2.9 μM IAAincreased the number of shoot of taro germplasm. The bestmedium for micropropagation of taro germplasm No. 21 andTalas Jahe is MS + 2,9 μM IAA + 4,4 μM BA, whereas thebest medium for No. 503, Talas Jahe and Lumbu Banten isMS + 2,9 μM IAA + 22,2 μM BA. Based on data of plantheight, percentage of leaf life and shelf life, MS medium +manitol 40 g/l was the best medium for taro germplasmconservation with prolong sub-culture interval.en-US
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dc.identifierhttp://ejurnal.litbang.pertanian.go.id/index.php/ja/article/view/3991
dc.identifier10.21082/jbio.v8n3.2012.p105-112
dc.identifier.urihttps://repository.pertanian.go.id/handle/123456789/450
dc.languageeng
dc.publisherBalai Besar Penelitian dan Pengembangan Bioteknologi dan Sumber Daya Genetik Pertanianen-US
dc.relationhttp://ejurnal.litbang.pertanian.go.id/index.php/ja/article/view/3991/3326
dc.rightsCopyright (c) 2016 Jurnal AgroBiogenen-US
dc.source2549-1547
dc.source1907-1094
dc.sourceJurnal AgroBiogen; Vol 8, No 3 (2012): Desember; 105-112en-US
dc.titlePerbanyakan dan Konservasi In Vitro Plasma Nutfah Talas (Colocasia esculenta (L.) Schoot)en-US
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/publishedVersion
dc.typePeer-reviewed Articleen-US
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