Results 51 to 60 of about 34,709 (275)

The age structure of Ulmus L. stands in the eastern regions of Ukraine

open access: yesНаукові праці Лісівничої академії наук України, 2023
The aim of the research was to determine the features of the age structure for natural and artificial elm stands depending on species, origin, and region.
Valentyna Meshkova   +2 more
doaj   +1 more source

Tracing change in the public perception of plants: insights from archives and social media in China

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
As urbanization accelerates, historic gardens serve as vital cultural treasures that offer spiritual and cultural support to the public. This study proposes an innovative approach that merges historical records from the Qing Dynasty with contemporary social media data to explore changes in public perceptions of these gardens.
Dong Xu   +4 more
wiley   +1 more source

Annotated List of Indiana Scolytidae (Coleoptera) [PDF]

open access: yes, 2017
A list of 80 species of Indiana Scolytidae (bark and ambrosia beetles) is presented.
Deyrup, Mark
core   +2 more sources

Chemotaxonomic significance of catechin 7-O-beta-D-apiofuranoside in Ulmus species native to Asia

open access: yesForest Science and Technology
Ulmus davidiana has been used as food or medicine in oriental due to its safety, including its roots, bark, and fruits. The roots and bark of Ulmus were used as a diuretic and for treatment due to their anti-cancer, antioxidant, and anti-inflammatory ...
Chan Ho Lee   +7 more
doaj   +1 more source

The complete chloroplast genome sequence of Ulmus elongata (Ulmaceae)

open access: yesMitochondrial DNA. Part B. Resources, 2020
Ulmus elongata is a species of Sect. Chaetoptelea (Liemb.) S chneid in Ulmaceae, and it is an endangered wild plant listed in the second class of the Protected Plants in China. The complete chloroplast genome (cp) of U.
Huang Yinran   +5 more
doaj   +1 more source

Morphological and chemical components of Ulmus glabrar, Ulmus compestris, Zelkova carpinifolia, Celtis australis [PDF]

open access: yesتحقیقات علوم چوب و کاغذ ایران, 2010
The suitability of wood and noon-wood species for using in pulp and paper industry can be predicted by their morphological and chemical characteristics.
Vahid Safdari
doaj   +1 more source

Research of Growth Dynamics of Selected Deciduous Trees for the Needs of Landscape Architecture

open access: yesActa Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2022
The main target of the research was to compare the growth dynamics of woody plants in relation to their age, specifically in individuals up to 10 years after planting.
Lenka Miksová, Pavel Bulíř
doaj   +1 more source

Ashwagandha: Is It Safe? Part 1: A Regulatory Review

open access: yesPhytotherapy Research, EarlyView.
ABSTRACT Over the last decade, ashwagandha (Withania somnifera (L.) Dunal, AS) has been brought under increasing scrutiny by EU regulators regarding its safety for the use in food supplements, culminating in a recent recommendation for an Article 8 procedure according to Regulation (EC) No. 1925/2006 in the European Union (EU).
T. Brendler   +5 more
wiley   +1 more source

Pest categorisation of Stegophora ulmea

open access: yesEFSA Journal, 2017
Following a request from the European Commission, the EFSA Panel on Plant Health (PLH) performed a pest categorisation of Stegophora ulmea, a well‐defined and distinguishable fungal species of the family Sydowiellaceae. S.
EFSA Panel on Plant Health (PLH)   +24 more
doaj   +1 more source

Palaeoenvironmental evolution of the Baltic Sea basin during the Last Interglacial (Eemian, Mikulino stages): a review

open access: yesBoreas, EarlyView.
This review presents an investigation of the evolution of the Baltic Sea basin and its connections through the Eemian Stage, based upon sequences of marine and associated deposits from the White Sea to the Southwest Baltic, via the Karelian channel. Pollen analyses, foraminiferal and ostracod analyses provide the evolution of relative sea‐level change,
Philip L. Gibbard, Karen L. Knudsen
wiley   +1 more source

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