TIPE STOMATA TIGA PULUH DUA JENIS BEGONIA ALAM INDONESIA KOLEKSI KEBUN RAYA CIBODAS

Muhammad Efendi
10.14203/beritabiologi.v18i2.3571
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Abstract

Anatomical study on native Begonia in Cibodas Botanical Garden was conducted to determine their stomata types. Stomata 32 native Begonia were prepared by semi-permanent methods. Parameters observed in this study were stomata type, number, and size of stomata. The result showed that all Begonia species have anisocytic stomata and those stomata only found in abaxial leaves. Based on number of stomata, these Begonia can be classified into two groups: single stomata and single-grouped stomata. Generally, Begonia has a single stomata, however, single-grouped stomata is a determinate character of Begonia sect. Reichenheimia and sect. Diploclinium in CBG. The differences of stomata distribution in B. ozotothrix with other members of section Petermannia are needed to be clarified further.



Keywords

anisocytic, Cibodas Botanic Gardens, native Begonia, stomata

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References

Abdulrahaman, A.A., Oyedotun, R.A. and Oladele, F.A., 2011. Diagnostic significance of leaf epidermal features in the Family Cucucrbitaceae. Insight Botany, 1(2), pp. 22–27.

Ardi, W.H., Ardhaka, I.M., Hughes, M., Undaharta, N.K.E., Girmansyah, D. and Hidayat, S., 2013. Two new species of Begonia (Begoniaceae) from Bali and Lombok. Garden’s Bulletin Singapore, 65(2), pp 135–142.

Ardi, W.H. and Thomas, D.C., 2015. Studies on Begonia (Begoniaceae) of the Moluccas II: a new species from Seram, Indonesia. Gardens’ Bulletin Singapore, 67(2), pp 297–303.

Ardi, W.H., Kusuma, Y.W.C., Lewis, C.E., Risna, R.A., Abdo, M.E. and Thomas, D.C., 2014. Studies on Begonia (Begoniaceae) of the Moluccas Islands I: Two new species from Halmahera, Indonesia and an updated descriptions of Begonia holosericea. Reinwardtia, 14(1), pp. 19–26.

Doorenbos, J., Sosef, M.S.M. and de Wilde, J.J.F.E., 1998. The sections of Begonia including descriptions keys and species lists (Studies in Begoniaceae VI). Wageningen Agricultural University Papers, 98(2), pp.1–266.

Hakim, A.R., Dorly, dan Rahayu, S., 2013. Keragaman dan analisis kekerabatan Hoya bertipe daun non sukulen berdasarkan karakter anatomi daun. Buletin Kebun Raya, 16(1), pp 1–17.

Hartutiningsih, 2005. Begonia Kebun Raya Bali. UPT Balai Konservasi Tumbuhan Kebun Raya ‘Eka Karya” Bali-LIPI, Tabanan. p. 163.

Hoover, W.S., 1986. Stomata and stomatal clusters in Begonia: Ecological response in two Mexican spesies. Biotropica, 18, pp. 16–21.

Hughes, M. 2008. An Annotated Checklist of Southeast Asian Begonia. Royal Botanic Garden Edinburgh, Edinburgh, p. 164.

Hughes, M. and Girmansyah, D., 2011. A revision of Begonia sect. Sphenanthera (Hassk.) Warb. from Sumatra. Gardens’ Bulletin Singapore, 62(2), pp. 27–39.

Hughes, M., Girmansyah, D. and Ardi, W.H., 2015a. Further discoveries in the ever-expanding genus Begonia (Begoniaceae): Fifteen new species from Sumatra. European Journal of Taxonomy, 167, pp 1–40.

Hughes, M., Girmansyah, D., Ardi, W.H. and Nurainas., 2009. Seven new species of Begonia from Sumatra. Gardens' bulletin, Singapore, 61(1), pp 29–44.

Hughes, M., Moonlight, P., Jara, A., Pullan, M., 2015b. Begonia Resource Centre. Royal Botanical Garden Edinburgh. http://elmer.rbge.orguk/Begonia/ (diakses 29 Juli 2016)

Kiew, R., 2005. Begonias of Peninsular Malaysia. Natural History Publications (Borneo) Sdn. Bhd., Kinabalu Sabah, p. 308.

Lestari, G.E., 2006. Hubungan antara kerapatan stomata dengan ketahanan kekeringan pada somaklon padi Gajahmungkur, Towuti, dan IR 64. Biodiversitas, 7(1), pp. 44–48.

Lin, C.W. and Peng, C.I., 2014. Begonia natunaensis (sect. Reichenheimia, Begoniaceae), a new species from Natuna Island, Indonesia. Taiwania, 59(4), pp 368‒ 373.

Miskin, E.K., Rasmusson, D.C. and Moss, D.N., 1972. Inheritance and physiological efects of stomatal frequency in barley. Crop Science, 12, pp. 780–783.

Papanatsiou, M., Amtmann, A. and Blatt, M.R., 2017. Stomatal clustering in Begonia associates with the kinetics of leaf gaseous exchange and influences water use efficiency. Journal of Experimental Botany, 68(9), pp 2309–2315.

Prabhakar, M., 2004. Structure, delimitation, nomenclature and classification of stomata. Acta Botanica Sinica, 46(2), pp. 242–252.

Payne, W.W., 1970. Helicocytic and allelocytic stomata: Unrecognized patterns in the Dicotyledonae. American Journal of Botany, 57(2), pp 140–147.

Rompas, Y., Rampe, H.L., dan Rumondor, M.J., 2011. Struktur sel epidermis dan stomata daun beberapa tumbuhan Suku Orchidaceae. Jurnal Bioslogos, 1(1), pp 14–19.

Sosef, M.S.M., 1994. Refuge Begonia: taxonomy, phylogeny, and historical biogeography of Begonia sect. Loasibegonia and sect. Scutobegonia in relation to glacial rain forest refuges in Africa. Wageningen University papers, p. 327.

Tebbitt, M.C., 2005a. Begonias Cultivation, Identification, and Natural History. Timber press Inc., Portland, p. 271.

Thomas, D.C., Ardi, H., and Hughes, M., 2009. Two New Species of Begonia (Begoniaceae) from Central Sulawesi, Indonesia. Edinburgh Journal of Botany, 66(1), pp. 104–114.

Thomas, D.C., and Hughes, M., 2008. Begonia varipeltata (Begoniaceae): A new peltate species from Sulawesi, Indonesia. Edinburgh Journal of Botany, 65(3), pp 369–374.

Wiriadinata, H., 2013. A new species of Begonia (Begoniaceae) from South Sulawesi, Indonesia. Reinwardtia, 13(5), pp. 445–448.

Wulandari, D.R., 2009. Karakteristik morfologi dan anatomi beberapa spesies dan kultivar begonia serta analisis hubungan kekerabatannya. Skripsi. Institut Pertanian Bogor, Bogor. p. 21.

DOI: https://doi.org/10.14203/beritabiologi.v18i2.3571

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