Results 41 to 50 of about 428 (89)

A Continuum of Pre‐Activated, Early, Coordinated and Multilayered Transcriptional Defence Responses Underpins Enhanced Resistance to Fusarium oxysporum in Vanilla planifolia

Plant Pathology, Volume 75, Issue 2, March/April 2026.
In Vanilla planifolia, CR0020 resistance to Fusarium wilt is linked to early (4–8 hpi) ERF/MYB/WRKY reprogramming and a preactivated transcriptional state, activating ROS, lignification and phytoalexins. ABSTRACT Vanilla planifolia, the main species cultivated for vanilla production, is severely threatened by Fusarium oxysporum f. sp. radicis‐vanillae (
Quentin Da Silva, Alexandre Soriano, Thalia‐Aimée Budel Andoche, Adrien Castinel, Katia Jade, Félicien Favre, Pascale Besse, Carine Charron   +7 more
wiley   +1 more source

A REVIEW: MICROPROPAGATION OF PHALAENOPSIS sp FROM LEAF AND FLOWER STALK EXPLANTS

Jurnal Natural, 2017
Phalaenopsis orchids are recognized as the most popular orchid genus in the world, especially in horticultural industry due to their large, colorful, and durable flowers as well as their wider adaptability to room conditions.
Meutia Zahara
doaj   +1 more source

Genomic Evidence of Low Contemporary Effective Population Size and Southern Genetic Reservoirs in an Island Endemic Epiphytic Orchid of Taiwan

Ecology and Evolution, Volume 16, Issue 1, January 2026.
Genome‐wide data from ddRADseq revealed a latitudinal gradient in genetic diversity in a Taiwanese endemic orchid. This study shows that genomic data not only can help us understand the evolutionary origins of genetic diversity in a species but also uncover its genetic reservoir for future conservation planning.
Wei‐Yun Chen, Yi Sun, Shu‐Ping Wu, Jen‐Pan Huang   +3 more
wiley   +1 more source

A modified ABCDE model of flowering in orchids based on gene expression profiling studies of the moth orchid Phalaenopsis aphrodite. [PDF]

PLoS ONE, 2013
Previously we developed genomic resources for orchids, including transcriptomic analyses using next-generation sequencing techniques and construction of a web-based orchid genomic database. Here, we report a modified molecular model of flower development
Chun-Lin Su, Wan-Chieh Chen, Ann-Ying Lee, Chun-Yi Chen, Yao-Chien Alex Chang, Ya-Ting Chao, Ming-Che Shih   +6 more
doaj   +1 more source

Dark side of anthocyanin pigmentation

Plant Biology, Volume 27, Issue 6, Page 935-947, October 2025.
This review examines dark anthocyanin pigmentation in plants by outlining its distribution, exploring the genetic mechanisms behind its development, and discussing its ecological role together with its potential for various industrial applications. Abstract Dark pigmentation can be observed in various parts of the plant, ranging from foliage to petals ...
K. Wolff, B. Pucker
wiley   +1 more source

The Breeding, Cultivation, and Potential Applications of Ornamental Orchids with a Focus on Phalaenopsis—A Brief Review

Plants
The Phalaenopsis genus, a horticulturally vital group within the Orchidaceae, dominates global floriculture markets through strategic cultivar innovation, scalable propagation, and data-driven cultivation. This review systematically examines the breeding,
Chenjing Han, Fei Dong, Yu Qi, Yenan Wang, Jiao Zhu, Binghai Li, Lijuan Zhang, Xiaohui Lv, Jianghui Wang   +8 more
doaj   +1 more source

Impact of Nitrate and Ammonium ratio on Nutrition and Growth of two Epiphytic Orchids

Anais da Academia Brasileira de Ciências, 2018
Phalaenopsis and Dendrobium do not grow and flower well with 100% ammonium (NH4-N); and there are detailed studies on the effects of nitrate (NO3-N) and ammonium ratios on the flowering, but no information about accumulation of other nutrients and the ...
CIBELE MANTOVANI, RENATO M. PRADO, KATHIA F.L. PIVETTA   +2 more
doaj   +1 more source

Evolution of petal patterning: blooming floral diversity at the microscale

New Phytologist, Volume 247, Issue 6, Page 2538-2556, September 2025.
Summary The flowers of angiosperms are extraordinarily diverse. While most floral variation is visible to the naked eye, this diversity goes beyond the macroscale: Floral organs comprise an underappreciated range of cell types that generate a multitude of patterns across their surfaces and give rise to novel structures.
Erin Doody, Edwige Moyroud
wiley   +1 more source

Water as a Compass: Hydrostimulation‐Triggered Aerial Root Growth in Phalaenopsis aphrodite

Physiologia Plantarum, Volume 177, Issue 5, September/October 2025.
ABSTRACT Epiphytic orchids have evolved specialized adaptive strategies, such as aerial roots with water‐absorbing velamen tissues, to cope with water‐scarce and nutrient‐deficient habitats. Our previous study revealed that the aerial roots of the epiphytic orchid Phalaenopsis aphrodite lack a gravitropic response, raising the possibility that ...
Hua‐Chen Chang, I‐Chian Chen, Jhun‐Chen Chen, Yueh‐Ju Hou, Su‐Chiung Fang   +4 more
wiley   +1 more source

Multi-Omics Analysis Unravels the Biosynthesis and Regulatory Mechanisms of Floral Scent Across Various Cultivars and Developmental Stages in Phalaenopsis

Plants
Phalaenopsis is one of the most economically valuable genera in the Orchidaceae family. However, the common varieties of Phalaenopsis in the market rarely have fragrance, greatly limiting the sustainable development of the Phalaenopsis industry. Here, an
Huaiqin Zhong, Yan Chen, Shengyuan Zhong, Jun He, Bing Lin, Jianshe Wu, Ronghui Fan   +6 more
doaj   +1 more source