Stuktur Internal Organ Reproduksi Tumbuhan Berbiji
DOI:
https://doi.org/10.62951/flora.v2i1.207Keywords:
Spermatophyta, Flower Formula, Flower DiagramAbstract
Seed plants (Spermatophyta) are a group of plants with a very high level of diversity and are widely distributed throughout the world. This group of plants is known as higher plants or Phanerogamae, namely plants that have seeds and reproduce sexually. Spermatophyta can be divided into two main groups, namely Gymnospermae or plants that have characteristics of open seeds and Angiospermae or plants that have characteristics of closed seeds. Research on the structure of internal reproductive organs of seed plants was carried out at the Instructional Laboratory 1 on Campus I UIN SGD Bandung, Cipadung Village, Cibiru District, Bandung City, West Java Province. Qualitative methods were used in this study by conducting direct observations on the objects being observed. This study aims to see and observe how the reproductive structure is in seed plants. Based on data from observations made on paper flowers (Bougainvillea), the flower has no petals, 3 crowns attached to 27 stamens, and 4 pistils with the flower formula K0 [C3 A27] G4. Meanwhile, in the study of lilies (Crinum jagus) have 5 petals, 6 crowns attached to 6 stamens, and 1 pistil with a flower formula of K5 [C6 A6 ] G1.
References
Asngad Aminah. (2015). Modul Morfologi Tumbuhan : Rumus dan Diagram Bunga.
Dayatmi, T. (2020). Identifikasi Bunga Kertas Berdasarkan Warna Dengan Metode K-Nearst Neighboor (KNN). Jurnal Ilmu Komputer dan Informatika, 5(2).
Erik. (2018). Bunga Lily atau Bunga Bakung. Jurnal Sains Dan Kesehatan, 1(7).
Gembong. (2013). Morfologi Tumbuhan. Yogyakarta. Gadjah Mada University.
Gyanendra Singh, & R. K Saxena. (2017). Chemistry and Medicinal Properties of Hymenocallis littoralis. International Journal of Science and Research, 6(11), 1327–1329.
Hartono, A., Adlini, M. N., Ritonga, Y. E., Tambunan, M. I. H., Nasution, M. S. U., & Jumiah, J. U. (2020). Identifikasi Tumbuhan Tingkat Tinggi (Phanerogamae) Di Kampus II UINSU. Jurnal Biolokus: Jurnal Penelitian Pendidikan Biologi Dan Biologi Vol, 3(2).
Khan, M. A., Ahmad, M., & Zafar, M. (2014). Medicinal Plant Biodiversity of Lesser Himalayas-Pakistan.
Muhdin, N. K., & Ngkalao, F. (2023). Identifikasi Tumbuhan Spermatophyta di Desa Bulili Kecamatan Lore Selatan Sebagai Sumber Belajar Mahasiswa FKIP Biologi Unsimar Poso. Jurnal Biologi Babasal, 66-72.
Prenner, G., Bateman, R.M. & Rudall, P.J.(2010). Floral formulae updated for routine inclusion in formal taxonomic descriptions. Taxon, 59 (1) :241–250.
Rosanti. D. (2013). Morfologi Tumbuhan. Jakarta : Erlangga.
Syamsuwida, D., Aminah, A., Nurochman, N., Sumarni, E. B., & Ginting, J. (2014). Siklus perkembangan pembungaan dan pembuahan serta pembentukan buah kemenyan (Styrax benzoin) di Aek Nauli. Jurnal Penelitian Hutan Tanaman, 11(2), 89-98.
Tjitrosoepomo, G. (2010). Morfologi Tumbuhan. Gadjah Mada University, Yogyakarta
Umaternate, H., Munawar, S., & Soamole, R. (2022). Karakteristik Morfologi Bunga Kertas (Bougenville). JBES: Journal of Biology Education and Science, 2(2), 76-85.
Wardhini, T. H. (2014). Embriologi Tumbuhan: Struktur Bunga, Bagian-Bagian Bunga, dan Modifikasinya. Jakarta: Universitas Terbuka.
Yulianti, R. R., Lodang, H., & Wiharto, M. (2022). Studi Spermatophyta Pekarangan Rumah di Kelurahan Lapajung Kecamatan Lalabata Soppeng. Jurnal Biosense, 5(2), 111-120.
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 2024 Flora : Jurnal Kajian Ilmu Pertanian dan Perkebunan
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
