Results 11 to 20 of about 13,107 (124)

Comparative Chloroplast Genomics and Phylogenetic Analysis of Persicaria amphibia (Polygonaceae)

open access: yesDiversity, 2022
Persicaria amphibia (L.) Delarbre, also known as water knotweed, belongs to the Polygonaceae family and has two types: terrestrial and aquatic. We report the chloroplast genome of P. amphibia obtained through de novo assembly of Illumina paired-end reads
KyoungSu Choi, Yong Hwang, Jeong-Ki Hong
doaj   +2 more sources

Scanning Electron Microscopy in the Analysis of Species of the Genus Persicaria Mill

open access: yesРазработка и регистрация лекарственных средств, 2022
Introduction. Scanning electron microscopy acts as a promising method of analysis, allowing to describe in detail the identification features of closely related plant species, as well as to conduct micro-roentgenstructural analysis of the sample in the ...
A. A. Gudkova   +5 more
doaj   +2 more sources

Content of phytohormones in generative organs of Persicaria amphibia (L.) Delarbre for various growth conditions

open access: yesБіологічні студії, 2012
The content of phytohormones in the generative organs of Persicaria amphibia (L.) Delarbre in different conditions of growth was studied. It was shown that the generative organs of water forms of P.
I. D. Grygorchuk
doaj   +2 more sources

Scrub encroachment promotes biodiversity in temperate European wetlands under eutrophic conditions. [PDF]

open access: yesEcol Evol, 2022
We examine the effects of encroachment on biodiversity along gradients of soil moisture and soil fertility in open and wooded wetlands in Denmark. Our results support existing knowledge of the importance of nutrient poor, wet mires and meadows for rare species but on former arable lands where restoration of infertile habitats is less feasible we ...
Brunbjerg AK   +9 more
europepmc   +2 more sources

Plant Species of Ponds and Springheads in Lorestan (Iran) [PDF]

open access: yesتاکسونومی و بیوسیستماتیک, 2022
Vegetation around springs and ponds causes water to re-infiltrate into the ground and recharge underground reservoirs. In the study of ponds and springs in Lorestan province, 108 species were identified which belong to 35 families and 64 genera ...
Mohammad Mehrnia, Adel Jalili
doaj   +1 more source

Phylogenetic analysis of the Persicaria amphibia compext using plastid genome sequences

open access: yes, 2023
This research investigated the phylogenetic relationships of the members in the Persicaria amphibia complex.
Mi-Jeong Yoo (10152101)
core   +1 more source

COMPARATIVE ANALYSIS OF THE COMPONENT COMPOSITION OF THE LOW MOLECULAR WEIGHT METABOLOME OF WATER SMARTWEED (PERSICARIA AMPHIBIA (L.) DELARBRE) FROM DIVERSE HABITATS IN LAKE LADOGA

open access: yesTransactions of the Karelian Research Centre of the Russian Academy of Sciences, 2020
A chromatographic-mass spectrometric study of the low molecular weight metabolome (LMWM) of water smartweed (Persicaria amphibia (L.) Delarbre, family Polygonaceae Juss.), growing in various biotopes of Lake Ladoga, was carried out for the first time ...
Julia Krylova   +2 more
doaj   +1 more source

Performance of an environmentally‐aligned, low maintenance flood alleviation scheme on the Burn of Mosset, Forres, Scotland

open access: yesRiver Research and Applications, Volume 38, Issue 9, Page 1544-1554, November 2022., 2022
Abstract Flooding of the town of Forres, Scotland prompted the implementation of a flood alleviation scheme (FAS) featuring a low earth‐fill dam constructed upstream of the town to create a flood retention area, limiting peak discharges entering the urban area. Flow through the dam is controlled by a weir, and it was recognised that if coarse sediment,
Matthew F. Johnson   +4 more
wiley   +1 more source

The patterns of phytohormone distribution in organs of Persicaria amphibia (L.) Delarbre (Polygonaceae) during of flowering period [PDF]

open access: yes, 2013
Исследована особенность распределения фитогормонов у Persicaria amphibia (L.) Delarbre — вида естественной флоры, способного произрастать при различных условиях водного обеспечения.
Григорчук, І.Д.
core   +2 more sources

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