Results 61 to 70 of about 47,330 (181)

Ethnoveterinary herbal remedies used by farmers in four north-eastern Swiss cantons (St. Gallen, Thurgau, Appenzell Innerrhoden and Appenzell Ausserrhoden) [PDF]

open access: yes, 2014
Background: Very few ethnoveterinary surveys have been conducted in central Europe. However, traditional knowledge on the use of medicinal plants might be an option for future concepts in treatment of livestock diseases.
Disler, Monika   +7 more
core   +2 more sources

Altitudinal Gradient’s Effect on Woody Species’ Diversity, Structure, and Regeneration Status of Ethiopian Highland Forest, Hafursa

open access: yesInternational Journal of Forestry Research, Volume 2025, Issue 1, 2025.
This study investigated the effects of altitudinal variation on woody species’ diversity, structure, and regeneration status of dry evergreen Afromontane Hafursa forest in Ethiopia. The finding was based on 32 plots of 400 m2 size established systematically, and data on seedlings and saplings were collected from five subplots of 1 m2 size located at ...
Ayele Lagide Borago, Mustafa Zeybek
wiley   +1 more source

Biodiversity of Food Species of the Solanaceae Family: A Preliminary Taxonomic Inventory of Subfamily Solanoideae

open access: yes, 2015
Over the last fifty years there has been a continual reduction in horticultural and agricultural biodiversity of nutritionally important plants, including those of the Solanaceae family.
J. Samuels
semanticscholar   +1 more source

Floral structure and systematics in four orders of rosids, including a broad survey of floral mucilage cells [PDF]

open access: yes, 2018
Phylogenetic studies have greatly impacted upon the circumscription of taxa within the rosid clade, resulting in novel relationships at all systematic levels. In many cases the floral structure of these taxa has never been compared, and in some families,
Endress, P., Matthews, M.
core  

Pest categorisation of Ceroplastes rubens

open access: yesEFSA Journal, Volume 22, Issue 7, July 2024.
Abstract The European Commission requested the EFSA Panel on Plant Health to conduct a pest categorisation of Ceroplastes rubens Maskell (Hemiptera: Coccidae), following the commodity risk assessments of Acer palmatum plants grafted on A. davidii and Pinus parviflora bonsai plants grafted on P. thunbergii from China, in which C.
EFSA Panel on Plant Health (PLH)   +25 more
wiley   +1 more source

Community characteristics and population dynamics of Osmanthus pubipedicellatus, a rediscovered critically endangered species based on morphological and molecular evidence

open access: yesBiological Diversity, Volume 1, Issue 2, Page 93-105, June 2024.
The rediscovery of Osmanthus pubipedicellatus, a national second‐class key protected critically endangered plant. Abstract Conservation of plant diversity is essential in the current status of rapid biodiversity loss. A critically endangered species of Oleaceae, Osmanthus pubipedicellatus was rediscovered in its type locality after nearly a century ...
Dan Xie   +6 more
wiley   +1 more source

Long-term monitoring across elevational gradients to assess ecological hypothesis : a description of standardized sampling methods in oceanic islands and first results [PDF]

open access: yes, 2014
We are launching a long-term study to characterize the biodiversity at different elevations in several Azorean Islands. Our aim is to use the Azores as a model archipelago to answer the fundamental question of what generates and maintains the global ...
Ah-Peng, Claudine   +6 more
core  

Pest categorisation of Popillia quadriguttata

open access: yesEFSA Journal, Volume 22, Issue 6, June 2024.
Abstract The EFSA Panel on Plant Health performed a pest categorisation of Popillia quadriguttata (Coleoptera: Scarabaeidae), following a commodity risk assessment of bonsai Pinus parviflora grafted onto P. thunbergii from China, in which P. quadriguttata was identified as a pest of possible concern for the territory of the European Union.
EFSA Panel on Plant Health (PLH)   +26 more
wiley   +1 more source

The enigma of Calonectria species occurring on leaves of Ilex aquifolium in Europe [PDF]

open access: yes
Species of Calonectria are common saprobes and plant pathogens on a wide range of hosts occurring in subtropical to tropical regions of the world. The aim of the present study was to resolve the status of new Calonectria collections obtained on Ilex ...
Crous, P.W.   +2 more
core   +1 more source

Review: Effect of global warming on plant evolution and diversity; lessons from the past and its potential recurrence in the future [PDF]

open access: yes, 2009
Abstrak. Setyawan AD. 2009. Pengaruh pemanasan global terhadap evolusi dan keanekaragaman tumbuhan; pelajaran dari masa lalu dan kemungkinan terulangnya kembali di masa depan. Nusantara Bioscience 1: 43-52.
SETYAWAN, AHMAD DWI
core   +2 more sources

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