Results 201 to 210 of about 2,710,018 (298)

Seasonal Fluctuations of Plastochromanol‐8 and α‐Tocopherol Amounts in the Leaves of Cecropia Trees

Journal of the American Oil Chemists' Society, EarlyView.
ABSTRACT Plastochromanol‐8 (PC‐8) is a homologue of γ‐tocotrienol with a longer side chain (eight instead of three isoprene units) and therefore also a representative of the tocochromanol (vitamin E) group. PC‐8 has been determined in various plants and seeds, with Cecropia sp. leaves showing unusually high levels.
Rosalie Ormos, Jörg Rau, Walter Vetter
wiley   +1 more source

Organelle genomes reveal adaptive evolution and phylogenetic position of the endangered <i>Primula mallophylla</i>. [PDF]

Front Plant Sci
Li W, Wang L, Zuo Y, Zhang H, Zhang X, Yang L, Zhang J, Zheng F, Deng H.   +8 more
europepmc   +1 more source

Turning a new leaf: PhenoVision provides leaf phenology data at the global scale

Applications in Plant Sciences, EarlyView.
Abstract Premise Plant phenology dictates many aspects of community function and ecosystem dynamics. Yet, global phenology data are still limited, especially in areas lacking monitoring programs. Here we present a new data resource, PhenoVision–Leaf, which extends a computer vision pipeline utilizing iNaturalist digital image vouchers to produce global‐
Erin L. Grady, Ellen G. Denny, Carrie E. Seltzer, John Deck, Daijiang Li, Russell Dinnage, Robert P. Guralnick   +6 more
wiley   +1 more source

The complete mitochondrial genome of <i>Tephrinectes sinensis</i> and its phylogenetic position relative to Paralichthyidae. [PDF]

Mitochondrial DNA B Resour
Chen WW, Tao YH, Zhang YT, Cheng JQ, Li JY, Tong CW, Chen J, Liu W.   +7 more
europepmc   +1 more source

Molecular methods for differentiating Phragmites australis subspecies and identification of hybrid stands in the Upper Midwestern United States

Applications in Plant Sciences, EarlyView.
Abstract Premise In North America, Phragmites australis (common reed) has drawn a great deal of research attention. Non‐native P. australis subsp. australis is a noxious weed that has locally displaced native P. australis subsp. americanus in some areas.
Nicholas P. Tippery, Daniel J. Larkin, Julia Bohnen, Douglas L. Wendell, Neil O. Anderson, Susan M. Galatowitsch, Marie Abbey, Alan G. Smith, Andrzej K. Noyszewski   +8 more
wiley   +1 more source

The revision and phylogenetic position of <i>Hippasa bifasciata</i> Buchar, 1997 (Araneae, Lycosidae). [PDF]

Biodivers Data J
Wu C, Tao Z, Wang Y, Luo Y.
europepmc   +1 more source

BarnebyLives: An R package to create herbarium specimen labels and clean spreadsheets

Applications in Plant Sciences, EarlyView.
Abstract Premise Accessioning herbarium specimens is labor intensive, yet remains vital for research in ecology, evolution, and conservation. As institutional support for herbaria declines, efficient tools are needed to streamline this process. The R package BarnebyLives was developed to assist collectors by supplementing collection notes, verifying ...
Reed Clark Benkendorf, Jeremie B. Fant
wiley   +1 more source

The Rediscovery and Probable Phylogenetic Position of Psilopsocus (Psocoptera)

Psyche: A Journal of Entomology, 1961
Edward L. Mockford
doaj   +1 more source

<i>Neobythites nanhaiensis</i> sp. nov. (Ophidiidae, Ophidiiformes) from the South China Sea, with morphology, mitogenome, and its phylogenetic position. [PDF]

Zookeys
Chen JJ, Zhao BJ, Yang NY, Zhang H, He Y, Zhang HY, Wang XD, Zhong JS.   +7 more
europepmc   +1 more source