Results 171 to 180 of about 76,402 (367)

A phylogenomic approach resolves the backbone of Prunus (Rosaceae) and identifies signals of hybridization and allopolyploidy.

Molecular Phylogenetics and Evolution, 2021
Richard G J Hodel, E. Zimmer, J. Wen
semanticscholar   +1 more source

Automated identification of honey bee pollen loads for field‐applied palynological studies

New Phytologist, EarlyView.
Summary In a changing world, it is crucial to characterise communities and their evolution over time. Because social insect pollinators forage on flowering plants around the colony, the nest potentially contains important information about the pollinated plants such as species identity and plant phenology.
Jonathan Barés, Pascal Poncelet, Christine M. Doucet, Charline Legrand, Anais Cambon, Capucine Carlier, Patrick Chevin, Leo‐Paul Dewaele, Delphine Jullien, Jean‐Baptiste Thibaud, Pierre Charnet, Matthieu Rousset, Pierre‐Olivier Cheptou   +12 more
wiley   +1 more source

Species distinction in the “Potentillapollen type” (Rosaceae) of NW Europe [PDF]

, 1979
Frøydis Eide Eikeland
openalex   +1 more source

Beak deformities in north Patagonian birds [PDF]

, 2016
Within the last decade, many individuals of several bird species with abnormal and strange beaks deformationshave been reported from Alaska, United States, and from United Kingdom and Ireland.
Cueto, Víctor, Gonda, Héctor Eduardo, Gorosito, Cristian Andrés   +2 more
core   +1 more source

Pollen sterols are highly diverse but phylogenetically conserved

New Phytologist, EarlyView.
Summary Phytosterols regulate cell membrane fluidity and are precursors for plant hormones and secondary metabolites in plants. Insects are auxotrophic for sterols; therefore, they have to consume phytosterols and dealkylate them to cholesterol. Some insects, including bees, which rely on dietary sources, primarily pollen, for sterols, cannot modify ...
Ellen C. Baker, Ellen Lamborn, Julia Quiñonez, Stefania Karlsdottir, Abigail Sheppard, Elynor Moore, William E. Kunin, Geraldine A. Wright, Philip C. Stevenson   +8 more
wiley   +1 more source

ROSACEAE

Bothalia, 2008
VALIDATION OF THREE CLIFFORTIA TAXA IN BOTHALIA 37,1 (2007)
openaire   +2 more sources

Identification of PpTHE1, a cell wall integrity sensor regulating the increased duration of harvest window in slow‐melting flesh peach, through the assembly of a chromosome‐level reference genome of Prunus persica

Plant Biotechnology Journal, EarlyView.
Summary Slow‐melting flesh (SMF) in peaches offers many advantages, including easy transportation, maintaining flavour after ripening, an extended harvest window, and reduced losses caused by fruit softening. However, the underlying molecular mechanism remains elusive.
Junren Meng, Shihang Sun, Ang Li, Liang Niu, Akhi Badrunnesa, Lei Pan, Wenyi Duan, Guochao Cui, Zhiqiang Wang, Juan Xu, Wenfang Zeng   +10 more
wiley   +1 more source

Identification of a hydroxycinnamoyl‐CoA double bond reductase (HDR) affirms multiple pathways for dihydrochalcone formation in apple

Plant Biotechnology Journal, EarlyView.
Summary Dihydrochalcones are secondary metabolites with manifold dietary and pharmaceutical properties, but with a yet unclear function in plants. The abundance of dihydrochalcones, particularly phloridzin, makes Malus ssp. unique in the plant kingdom. The gene(s)/enzyme(s) for the key reaction in phloridzin biosynthesis, the reduction in the C3‐bridge
Susan Schröpfer, Christian Haselmair‐Gosch, Christoph Böttcher, Christian Molitor, Jens Keilwagen, Lukas Eidenberger, Silvija Marinovic, Matthias Hackl, Andreas Spornberger, Benjamin Walliser, Christopher Schlosser, Karl Stich, Annette Rompel, Henryk Flachowsky, Heidi Halbwirth   +14 more
wiley   +1 more source

EFFECTS OF POLLEN AND RESOURCES ON SEED NUMBER AND OTHER FITNESS COMPONENTS IN AMELANCHIER ARBOREA (ROSACEAE: MALOIDEAE) [PDF]

, 1988
David L. Gorchov
openalex   +1 more source

A Novel ZjbZIP33‐ZjPRX1 Module Positively Regulates Lignin Formation in the Jujube Fruit Stone

Plant Biotechnology Journal, EarlyView.
ABSTRACT Fruit stones play an important role in fruit development and are closely related to fruit quality. Lignification of the fruit stone (endocarp) is a typical feature of stone fruits. Stoneless jujube is a valuable jujube germplasm resource, and the degree of lignification of its fruit stone is low.
Yao Zhang, Shijia Li, Yin Liu, Huibin Wang, Li Dai, Yuehan Qi, Jingyi Zhou, Zhihui Zhao, Ping Liu, Lixin Wang, Jin Zhao   +10 more
wiley   +1 more source