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

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dc.contributor en-US
dc.creator Dewi, Nurwita; Balai Besar Penelitian dan Pengembangan Bioteknologi dan Sumberdaya Genetik Pertanian, Jl. Tentara Pelajar 3A, Bogor 16111 Telp. (0251) 8337975; Faks. (0251) 8338820
dc.creator Purwoko, Bambang S.; Departemen Agronomi dan Hortikultura, Fakultas Pertanian, Institut Pertanian Bogor, Kampus Darmaga Bogor, Bogor 16680
dc.creator Hanarida, Ida; Balai Besar Penelitian dan Pengembangan Bioteknologi dan Sumberdaya Genetik Pertanian, Jl. Tentara Pelajar 3A, Bogor 16111 Telp. (0251) 8337975; Faks. (0251) 8338820
dc.creator Purwito, Agus; Departemen Agronomi dan Hortikultura, Fakultas Pertanian, Institut Pertanian Bogor, Kampus Darmaga Bogor, Bogor 16680
dc.creator Dewi, 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.date 2016-08-15
dc.date.accessioned 2018-05-02T06:14:52Z
dc.date.available 2018-05-02T06:14:52Z
dc.date.issued 2016-08-15
dc.identifier http://ejurnal.litbang.pertanian.go.id/index.php/ja/article/view/3991
dc.identifier 10.21082/jbio.v8n3.2012.p105-112
dc.identifier.uri http://repository.pertanian.go.id/handle/123456789/450
dc.description Taro 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
dc.format application/pdf
dc.language eng
dc.publisher Balai Besar Penelitian dan Pengembangan Bioteknologi dan Sumber Daya Genetik Pertanian en-US
dc.relation http://ejurnal.litbang.pertanian.go.id/index.php/ja/article/view/3991/3326
dc.rights Copyright (c) 2016 Jurnal AgroBiogen en-US
dc.source 2549-1547
dc.source 1907-1094
dc.source Jurnal AgroBiogen; Vol 8, No 3 (2012): Desember; 105-112 en-US
dc.title Perbanyakan dan Konservasi In Vitro Plasma Nutfah Talas (Colocasia esculenta (L.) Schoot) en-US
dc.type info:eu-repo/semantics/article
dc.type info:eu-repo/semantics/publishedVersion
dc.type Peer-reviewed Article en-US


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