Results 11 to 20 of about 5,282 (218)

Quantitative and Descriptive Paradermal Anatomy of Dendrobium discolour and Phalaenopsis amabilis Orchid Leaves

Jurnal Ilmiah Biologi Eksperimen dan Keanekaragaman Hayati (J-BEKH), 2022
Dendrobium dan Phalaenopsis merupakan sumber daya genetik anggrek  yang semakin langka, sehingga perlu dilakukan upaya pemuliaan untuk melestarikannya.
Tundjung Tripeni Handayani, Eko Pramono
doaj   +1 more source

Orchid genome evolution and trait innovation. [PDF]

J Integr Plant Biol
Orchids became one of the world's most diverse plant groups through genome‐driven innovations, unique relationships with fungi and pollinators, and remarkable adaptability. This review explains the origins of orchids and the evolution of their distinctive life forms, flowers, and ecological strategies and highlights promising directions for future ...
Zeng MY, Zhou CY, Wang L, Gao J, Yin W, Peng DH, Lan S, Yang FX, Liu ZJ.   +8 more
europepmc   +2 more sources

Transcriptome atlas of Phalaenopsis equestris [PDF]

PeerJ, 2020
The vast diversity of Orchidaceae together with sophisticated adaptations to pollinators and other unique features make this family an attractive model for evolutionary and functional studies. The sequenced genome of Phalaenopsis equestris facilitates Orchidaceae research. Here, we present an
Klepikova, Anna V., Kasianov, Artem S., Ezhova, Margarita A., Penin, Aleksey A., Logacheva, Maria D.   +4 more
openaire   +4 more sources

Phalaenopsis orchid miniaturization by overexpression of OsGA2ox6, a rice GA2-oxidase gene

Botanical Studies, 2020
Background Phalaenopsis orchids are one of the most common potted orchids sold worldwide. Most Phalaenopsis cultivars have long inflorescences that cause shipping problems and increase handling costs.
Kun-Ting Hsieh, Su-Hui Liu, I-Wen Wang, Liang-Jwu Chen   +3 more
doaj   +1 more source

Phalaenopsis growth phase classification using convolutional neural network

Smart Agricultural Technology, 2022
During phalaenopsis production and sales, a large number of manual classification operations must be done because phalaenopsis in different growth phases have different sales grades and prices.
Kehui Xiao, Lei Zhou, Hong Yang, Lei Yang   +3 more
doaj   +1 more source

Assessment of violet-blue color formation in Phalaenopsis orchids

BMC Plant Biology, 2020
Background Phalaenopsis represents an important cash crop worldwide. Abundant flower colors observed in Phalaenopsis orchids range from red-purple, purple, purple-violet, violet, and violet-blue.
Che-Yu Liang, Krishna Preethi Rengasamy, Li-Min Huang, Chia-Chi Hsu, Mei-Fen Jeng, Wen-Huei Chen, Hong-Hwa Chen   +6 more
doaj   +1 more source

PhCHS5 and PhF3′5′H Genes Over-Expression in Petunia (Petunia hybrida) and Phalaenopsis (Phalaenopsis aphrodite) Regulate Flower Color and Branch Number

Plants, 2023
Flower breeders are continually refining their methods for producing high-quality flowers. Phalaenopsis species are considered the most important commercially grown orchids.
Yuxia Lou, Qiyu Zhang, Qingyu Xu, Xinyu Yu, Wenxin Wang, Ruonan Gai, Feng Ming   +6 more
doaj   +1 more source

Tissue culture of Phalaenopsis: present status and future prospects

Journal of Advanced Biotechnology and Experimental Therapeutics, 2020
Phalaenopsis one of the popular cut-flower among the orchid species. The improvement/multiplication of this orchid is very difficult through conventional breeding due to delay flowering and uneven flower characteristics.
Khadiza Khatun, Ujjal Kumar Nath, Md. Shafikur Rahman   +2 more
doaj   +1 more source

Characterizing the Phytotoxic Effects of Hydrogen Peroxide Root Dips on Hybrid Phalaenopsis Orchid Plants

HortTechnology, 2021
Hydrogen peroxide (H2O2) is a well-known oxidizing agent often used as a remedy by consumers to treat algae and root decay from presumed root disease on interior plants, as well as to encourage root growth and health.
Renata Goossen, Kimberly A. Williams
doaj   +1 more source

Volatile component analysis of new hybrid varieties of Phalaenopsis

Guangxi Zhiwu, 2023
Phalaenopsis was the genus with the highest ornamental and commercial values among orchids. Phalaenopsis with fragrance were rarely distributed in the market due to selection constraints, such as affinity, ploidy and breeding age.
Yan TONG, Yanping ZHANG, Meijuan HU, Yinghui CAO, Yangting ZHANG, Enhui TONG, Wenjun WANG, Kai ZHAO, Donghui PENG, Yuzhen ZHOU   +9 more
doaj   +1 more source