Results 11 to 20 of about 826 (159)

Morphology of pollen in Apiales (Asterids, Eudicots)

open access: yesPhytotaxa, 2021
In this monograph, for the first time, the pollen morphology was analysed in the context of modern taxonomic treatment of the order and statistically evaluated in search of traits that could be utilised in further taxonomic and evolutionary studies. Our research included pollen sampled from 417 herbarium specimens representing 158 species belonging to ...
Baczyński, Jakub   +2 more
openaire   +3 more sources

The genome sequence of common ivy, Hedera helix L., 1753 [version 1; peer review: 2 approved] [PDF]

open access: yesWellcome Open Research, 2023
We present a genome assembly from a specimen of Hedera helix (common ivy; Streptophyta; Magnoliopsida; Apiales; Araliaceae). The genome sequence is 1,199.4 megabases in span. Most of the assembly is scaffolded into 24 chromosomal pseudomolecules.
David Bell   +2 more
doaj   +2 more sources

Apiales Nakai, Hisi-Shokubutsu

open access: yes, 2011
68. Apiales Nakai, Hisi-Shokubutsu: 58. 1930 Ammiales Small, Fl. S. E. U. S.: 851. 22 Jul 1903 Araliales Juss. ex Bercht. & J. Presl, P ř ir . Rostlin: 258. Jan–Apr 1820 Aralidiales Takht. ex Reveal, Novon 2: 238. 13 Oct 1992 Griseliniales Takht. ex Reveal & Doweld, Novon 9: 550. 30 Dec 1999 Hederales Link, Handbuch 2: 5.
Reveal, James L.   +3 more
openaire   +3 more sources

In silico/computational analysis of mevalonate pyrophosphate decarboxylase gene families in Campanulids [PDF]

open access: yesOpen Life Sciences, 2021
Mevalonate pyrophosphate decarboxylase (MPD) is a key enzyme in terpenoid biosynthesis. MPD plays an important role in the upstream regulation of secondary plant metabolism.
Cui Minghui   +8 more
doaj   +2 more sources

Sequential Paleotetraploidization shaped the carrot genome

open access: yesBMC Plant Biology, 2020
Background Carrot (Daucus carota subsp. carota L.) is an important root crop with an available high-quality genome. The carrot genome is thought to have undergone recursive paleo-polyploidization, but the extent, occurrences, and nature of these events ...
Jinpeng Wang   +8 more
doaj   +2 more sources

The celery genome sequence reveals sequential paleo‐polyploidizations, karyotype evolution and resistance gene reduction in apiales [PDF]

open access: yesPlant Biotechnology Journal, 2020
SummaryCelery (Apium graveolens L. 2n = 2x = 22), a member of the Apiaceae family, is among the most important and globally grown vegetables. Here, we report a high‐quality genome sequence assembly, anchored to 11 chromosomes, with total length of 3.33 Gb and N50 scaffold length of 289.78 Mb.
Xiaoming Song   +30 more
openaire   +5 more sources

The biosynthesis of asiaticoside and madecassoside reveals tandem duplication–directed evolution of glycoside glycosyltransferases in the Apiales [PDF]

open access: yesPlant Communications
Certain plant species within the Apiales order accumulate triterpenoid saponins that feature a distinctive glucose-glucose-rhamnose (G-G-R) sugar chain attached at the C-28 position of the pentacyclic triterpene skeleton. Until recently, the genomic basis underlying the biosynthesis and evolution of this sugar chain has remained elusive. In this study,
Deng Zixin, Zixin Deng
exaly   +4 more sources

Herbivory Dominates the Spring Diet of American Black Bears (<i>Ursus americanus</i>) in a Wood Bison (<i>Bison bison athabascae</i>) Neonatal Range, Suggesting Minimal Bison Consumption. [PDF]

open access: yesEcol Evol
In this study, we used scat analysis and DNA metabarcoding to analyze the spring diet of black bears in the neonatal range of a small, threatened wood bison herd in northeast Alberta to assess predation risk of neonate bison. Our results suggest that consumption rates of bison are low and that predation risk to neonate wood bison, during the RLBH's ...
Sharp ME, Nielsen SE, Edwards MA.
europepmc   +2 more sources

The complete chloroplast genome sequence of Hydrocotyle sibthorpioides (Apiales: araliaceae) [PDF]

open access: yesMitochondrial DNA. Part B. Resources, 2017
Hydrocotyle sibthorpioides Lam. is a widespread and important Chinese medicinal plant. In this study, we have sequenced the complete chloroplast genome of H.
Long Ge   +4 more
doaj   +3 more sources

Safety and efficacy of a feed additive consisting of an extract from the dried leaves of <i>Hedera helix</i> L. (common ivy extract) and thymol for all animal species and categories except poultry, ornamental birds and all aquatic animal species (FEFANA asbl). [PDF]

open access: yesEFSA J
Abstract Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of a feed additive consisting of an extract from the dried leaves of Hedera helix L. (common ivy extract) and thymol, when used as a sensory additive in feed for all animal species and categories except poultry ...
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP)   +22 more
europepmc   +2 more sources

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