Topic
Polygonum
About: Polygonum is a research topic. Over the lifetime, 1230 publications have been published within this topic receiving 12765 citations.
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01 Apr 1988
12 citations
Patent•
17 Mar 2004
TL;DR: The extractive of Polygonum capitapum has obvious effect in antibiosis, diminishing inflammation, stopping pain, diuresis, and treating pyelonephritis, prostatitis, calculus, etc as mentioned in this paper.
Abstract: The present invention relates to the extractive of fresh and dry Polygonum capitapum and its preparation process, use and medicine composition. The whole weed, leaf, seed, stem and root of Polygonumcapitapum are extracted with water, 75 % concentration alcohol, 95 % concentration alcohol and CO2 in supercritical state, and the activity of the extractive is researched. The extractive of Polygonum capitapum has obvious effect in antibiosis, diminishing inflammation, stopping pain, diuresis, and treating pyelonephritis, prostatitis, calculus, etc.
11 citations
TL;DR: All of the tree topologies indicated that Polygonum minus from Peninsular Malaysia is unique and different from the synonymous Persicaria minor (Huds.) Opiz andPolygonum kawagoeanum Makino.
Abstract: Plastid trnL-trnF and nuclear ribosomal ITS sequences were obtained from selected wild-type individuals of Polygonum minus Huds. in Peninsular Malaysia. The 380 bp trnL-trnF sequences of the Polygonum minus accessions were identical. Therefore, the trnL-trnF failed to distinguish between the Polygonum minus accessions. However, the divergence of ITS sequences (650 bp) among the Polygonum minus accessions was 1%, indicating that these accessions could be distinguished by the ITS sequences. A phylogenetic relationship based on the ITS sequences was inferred using neighbor-joining, maximum parsimony and Bayesian inference. All of the tree topologies indicated that Polygonum minus from Peninsular Malaysia is unique and different from the synonymous Persicaria minor (Huds.) Opiz and Polygonum kawagoeanum Makino.
11 citations
Journal Article•
TL;DR: Eight new species of Tertiary plants from Dobrzyn-on-the-Vistula (Poland) are described on evidence furnished by fossil leaves, partially also by seeds and fruits.
Abstract: Tertiary flora from Dobrzyn-on-the-Vistula 55 species of Tertiary plants from Dobrzyn-on-the-VistuIa (Poland) are described on evidence furnished by fossil leaves, partially also by seeds and fruits. Eight new species: Myrica ceriferiformis , Salix rosmariniformis , S. cinereiformis , Polygonum Zablockii , P. lapathiforme , Malva Irenae , Carex Lilpopi , Sparganium octolineatum are erected.
11 citations
Journal Article•
11 citations