PENGARUH PENAMBAHAN BERBAGAI KADAR PISANG DAN UBI JALAR PADA PERTUMBUHAN KULTUR TIGA JENIS PHALAENOPSIS

Raden Vitri Garvita, Elizabeth Handini Viewed 1594 times, Downloaded 959 times

Abstract


The aim of the experiment was to determine the effect of organic materials on the growth of Phalaenopsis zebrina, P.  javanica and P.  fuscata explants without roots  in Knudson’s C medium with additional of coconut water.  Observation were conducted for 10 months and the data were analyzed by ANOVA. The result showed that the survival ability of P. zebrina and P. javanica were only 3 months in KC medium with additional of coconut water (150 g/l), banana (50 g/l) and sweet potatoes (20 g/l), while P. fuscata grew further up to 10 months in all media. Additional of organic material: 150 g/l coconut water, 25 g/l banana and 15 g/l sweet potatoes in KC medium gave the best result on increasing the leaf and the shoot numbers, while additional of 150 g/l coconut water, 50 g/l banana and 20 g/l sweet potatoes to KC medium only increasing the  root number of P. fuscata.


Keywords


Orchid; Phalaenopsis spp.; in vitro; banana; sweet potato

References


Mursidawati, S dan E. Handini. 2008. Perkecambahan seratus jenis anggrek alam koleksi Kebun Raya Bogor secara in vitro. Warta Kebun Raya, 8(1): 40-45.

Parera, Dj. F. 1997. Pengaruh tingkat konsentrasi air kelapa terhadap pertumbuhan dan perbanyakan tanaman anggrek Dendrobium spp. melalui teknik kultur jaringan. Jurnal Ilmu Pengetahuan dan Teknologi Universitas Patimur, 2: 57-64 (http://jurnal.pdii.lipi.go.id/admin/jurnal/2Apr975764.pdf, diakses 31 Mei 2011)

Rahayu, E.M.D, E. Handini, S. Mursidawati dan Y. Isnaini. 2011. Penggunaan bahan organik untuk pembesaran kultur in vitro anggrek Phalaenopsis fuscata Rchb.f. Hayati (edisi khusus): 133-138.

Risna, R.A., Y.W.C. Kusuma, D. Widyatmoko, R. Hendrian dan D.O. Pribadi. 2010. Spesies Prioritas untuk Konservasi Tumbuhan Indonesia. Seri 1. Arecaceae, Cyatheaceae, Nepenthaceae, Orchidaceae. Pusat Konservasi Tumbuhan Kebun Raya Bogor – LIPI. Bogor.

Robinson, J.C.V. and V.G. Sauco, 2010. Bananas and Plantains (2nd ed.), Crop Production Sience in Horticulture: 19. CAB International. Logo_TM.png

Thepsithar, C., A. Thongpukdee dan K. Kukieatdetsakul. 2009. Enhancement of organic supplements and local fertilisers in culture medium on growth and development of Phalaenopsis ‘Silky Moon’ protocorm. African Journal of Biotechnology, 8(18): 4433-4440.

Woolfe, J.A. 1992. Sweet Potato: an Untapped Food Resource. Cambridge Univ. Press. Cambridge.

Widiastoety, D. 2001. Penambahan persenyawaan organik kompleks dalam media kultur in vitro pada anggrek. Seminar Ilmiah pada East Java Orchid Show. Purwodadi, 26-31 Mei 2001.

Widiastoety, D dan B. Marwoto. 2004. Pengaruh Berbagai sumber arang dalam media kultur in vitro terhadap pertumbuhan plantlet Oncidium. Jurnal Hortikultura Indonesia 14(1): 1-4.

Widiastoety, D., N. Solvia dan S. Kartikaningrum. 2009. Pengaruh thiamin terhadap pertumbuhan plantlet anggrek Oncidium secara in vitro. Jurnal Hortikultura Indonesia 19(1): 35-39

Widiastoety, D dan Purbadi. 2003. Pengaruh bubur ubi kayu dan ubi jalar terhadap pertumbuhan plantlet anggrek Dendrobium. J. Hort, 13(1): 1-6

Yong, J.W.H., L.Ge, Y.F.Ng and S.N. Tan. 2009. The chemical composition and biological properties of coconut (Cocos nucifera L.) Water. Molecules 14 (12): 5144-5164. Logo_TM.png

Yusniati. 2003. Kultur Jaringan Cara Memperbanyak Tanaman secara Efisien. AgroMedia Pustaka. Jakarta.




DOI: http://dx.doi.org/10.14203/bkr.v14i2.5

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