Morphological Characteristics of Phalaenopsis spp. by Colchicine Application Based on Qualitative

Samanhudi; Sri Hartati; Ongko Cahyono; Agung Wibowo; Ferina Ardiani

doi:10.2991/978-94-6463-128-9_34

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Morphological Characteristics of Phalaenopsis spp. by Colchicine Application Based on Qualitative

Authors

Samanhudi¹^{, 2}^{, *}, Sri Hartati¹^{, 2}, Ongko Cahyono³, Agung Wibowo⁴, Ferina Ardiani¹

¹Department of Agrotechnology, Faculty of Agriculture, Sebelas Maret University, Jln. Ir. Sutami 36A, Kentingan, Jebres, Surakarta, 57126, Central Java, Indonesia

²Center for Biotechnology and Biodiversity Research Development, Institute of Research and Community Services, Sebelas Maret University, Jln. Ir. Sutami 36A, Kentingan, Jebres, Surakarta, 57126, Central Java, Indonesia

³Department of Soil Science, Faculty of Agriculture, Sebelas Maret University, Jln. Ir. Sutami 36A, Kentingan, Jebres, Surakarta, 57126, Central Java, Indonesia

⁴Department of Agricultural Extension and Communication, Faculty of Agriculture, Sebelas Maret University, Jln. Ir. Sutami 36A, Kentingan, Jebres, Surakarta, 57126, Central Java, Indonesia

^*Corresponding author. Email: samanhudi@staff.uns.ac.id

Corresponding Author

Samanhudi

Available Online 19 April 2023.

DOI: 10.2991/978-94-6463-128-9_34 How to use a DOI?
Keywords: Flower morphology; Leaf morphology; Flower bud
Abstract: Indonesia has very diverse biodiversity, such as Phalaenopsis. Phalaenopsis have the potential to be cultivated in plant breeding as parents for new hybrids. One of the attempts to improve the potential of Phalaenopsis spp. is polyploidization using colchicine. Polyploidization using colchicine can change morphological characteristics of Phalaenopsis spp. Into the desired character. This study aimed to examine the morphological characteristics of Phalaenopsis spp. Resulted from polyploidy induction by using 1000 ppm colchicine. The research was conducted at screenhouse of the Faculty of Agriculture, Sebelas Maret University, Surakarta in December 2021-March 2022. Materials used in this research were Doritaenopsis Shu Long Purple Queen x Ox King ‘3534’, Phalaenopsis Chain Xen Moment, and Phalaenopsis Shu Long ‘TS2904’ which had been treated with 1000 ppm colchicine on the flower buds. Morphological observations based on the Orchid Ornamental Plant Characterization Guidebook. Observed variables consisted of 15 characters, including the characterization of leaves and flowers. Morphological diversities were was analyzed descriptively based on direct observation and documentation of orchid flower. Results showed that the treatment of 1000 ppm colchicine on orchid flower buds could change the shape of dorsal sepal tip and lateral sepal tip.
Open Access: Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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Volume Title: Proceedings of the 3rd International Conference on Sustainable Agriculture for Rural Development (ICSARD 2022)
Series: Advances in Biological Sciences Research
Publication Date: 19 April 2023
ISBN: 10.2991/978-94-6463-128-9_34
ISSN: 2468-5747
DOI: 10.2991/978-94-6463-128-9_34 How to use a DOI?
Open Access: Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Cite this article

ris enw bib

TY  - CONF
AU  - Samanhudi
AU  - Sri Hartati
AU  - Ongko Cahyono
AU  - Agung Wibowo
AU  - Ferina Ardiani
PY  - 2023
DA  - 2023/04/19
TI  - Morphological Characteristics of Phalaenopsis spp. by Colchicine Application Based on Qualitative
BT  - Proceedings of the 3rd International Conference on Sustainable Agriculture for Rural Development (ICSARD 2022)
PB  - Atlantis Press
SP  - 335
EP  - 342
SN  - 2468-5747
UR  - https://doi.org/10.2991/978-94-6463-128-9_34
DO  - 10.2991/978-94-6463-128-9_34
ID  - 2023
ER  -

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