Results 101 to 110 of about 57,251 (303)

Spatial distribution patterns and formation of global spermatophytes

Journal of Integrative Plant Biology, EarlyView.
Summary: The global Spermatophyte Spatial Evolutionary System defines 18 distribution types and six supertypes across three floristic elements, primarily formed between the Eocene and Miocene and shaped by climate, long‐distance dispersal, and tectonic movement, revealing that similar distribution patterns of spermatophytes were driven by comparable ...
Xian‐Han Huang, Tao Deng, Jun‐Tong Chen, Quan‐Sheng Fu, Xin‐Jian Zhang, Nan Lin, Peng‐Rui Luo, Qun Liu, Xin‐Yuan Kuai, Jing‐Yi Peng, Jacob‐B. Landis, Yan‐Tao Wei, Heng‐Chang Wang, Hang Sun   +13 more
wiley   +1 more source

Glycotope structures and intramolecular affinity factors of plant lectins for Tn/T antigens [PDF]

, 2011
B
A Babino, AA Jeyaprakash, AM Wu, AM Wu, AM Wu, AM Wu, AM Wu, AM Wu, AM Wu, AM Wu, E Zenteno, EJM Damme Van, GF Springer, GF Springer, GF Springer, GWG Bird, K Puri, KA Kulkarni, KA Kulkarni, M Duk, M Duk, M Sarkar, N Taniguchi, N Vega, R Lotan, R Ravishankar, R Sankaranarayanan, R Zenteno, S Hirohashi, S Tollefsen, SH Itzkowitz, SI Hakomori, SI Hakomori, SI Hakomori, SJ Rinderle, T Singh, T Singh, T Singh, TR Transue, V Piller, W Wang, X Lee, Y Yoda   +42 more
core   +3 more sources

Phylogenomic support for the allopolyploid origin of the northwest Iberian endemic orchid Dactylorhiza cantabrica with Hyb‐Seq

Journal of Systematics and Evolution, Volume 63, Issue 2, Page 319-330, March 2025.
Using phylogenomics and allele frequency‐based approach based on multiple plastid and low‐copy nuclear genes, we confirm the hybrid origin of Dactylorhiza cantabrica, an endemic allopolyploid orchid from north‐western Iberia, as well as the clear genetic differentiation of the two parental species.
Eva Pardo Otero, Manuel Pimentel, Elvira Sahuquillo Balbuena, Rosalía Piñeiro   +3 more
wiley   +1 more source

The role of pollinator attracting scent in the sexually deceptive orchids Ophrys chestermanii, O. normanii and O. tenthredinifera [PDF]

, 2008
Sexual deception of male bees is one of the most remarkable mechanisms of pollination (Ackermann 1986, Proctor & al. 1996). Flowers of the orchid genus Ophrys mimic females of their pollinator species, usually bees and wasps, to attract males, which try ...
Ayasse, Manfred, Cortis, Pierluigi, Francke, Wittko, Giotta, Cesario, Gögler, Julia, Piccitto, Marcello, Scrugli, Antonio, Sramkova, Anna, Stökl, Johannes, Twele, Robert   +9 more
core  

Trends in population size of Ophrys argolica subsp. biscutella in the Appennino Lucano-Val d'Agri-Lagonegrese National Park (Italy)

Nature Conservation Research: Заповедная наука, 2020
In this study we focused on population monitoring of Ophrys argolica subsp. biscutella, an orchid endemic to the south of the Italian Peninsula belonging to the section Araniferae.
Vito A. Romano, Leonardo Rosati, Simonetta Fascetti   +2 more
doaj   +1 more source

Gibberellic acid and 6-benzyladenine reduce time to flowering and improve flower quality of Laelia anceps

Folia Horticulturae, 2021
The efficacy of plant growth regulators (PGRs) has been demonstrated in the flowering of economically significant orchid hybrids, but studies of their effects in wild species with commercial potential are scarce.
Tejeda-Sartorius Olga, Vaquera-Huerta Humberto, Trejo-Téllez Libia Iris, Soto-Hernández Ramón Marcos, Sánchez-Escudero Julio   +4 more
doaj   +1 more source

The road less taken: Dihydroflavonol 4‐reductase inactivation and delphinidin anthocyanin loss underpins a natural intraspecific flower colour variation

Molecular Ecology, EarlyView.
Abstract Visual cues are of critical importance for the attraction of animal pollinators, however, little is known about the molecular mechanisms underpinning intraspecific floral colour variation. Here, we combined comparative spectral analysis, targeted metabolite profiling, multi‐tissue transcriptomics, differential gene expression, sequence ...
Darren C. J. Wong, Zemin Wang, James Perkins, Xin Jin, Grace Emma Marsh, Emma Grace John, Rod Peakall   +6 more
wiley   +1 more source

Less is more: low-cost in vitro propagation of an Endangered Italian orchid

Nature Conservation Research: Заповедная наука, 2020
Orchids are among the most widely distributed plants but also the most threatened by biotic and abiotic factors. Their interactions with specific symbiotic fungi during germination in natural environments make their propagation challenging for ...
Jacopo Calevo, Miriam Bazzicalupo
doaj   +1 more source

Uncovering the reciprocal effects of plant polyploidy and the microbiome: implications for understanding of polyploid success

New Phytologist, EarlyView.
Summary Polyploidy plays a major role in diversification and speciation of almost all plants. Separately, the microbiome is recognized for its ubiquitous role in plant functioning. Despite the importance of both processes, we lack a synthetic picture of their reciprocal relationship.
Tia‐Lynn Ashman
wiley   +1 more source

Molecular systematics and the evolution of mycoheterotrophy of tribe Neottieae (Orchidaceae, Epidendroideae)

PhytoKeys, 2018
Neottieae comprise about 150–200 species and are distributed mainly in temperate and subtropical zones of the northern hemisphere. Mycoheterotrophy is common in Neottieae.
Ting Zhou, Xiaohua Jin
semanticscholar   +1 more source