Results 1 to 10 of about 459,955 (342)

‘Make Hay While the Sun Shines’—The Potential for Seed Production in Rare Terrestrial Orchids Mown During the Flowering Stage [PDF]

open access: yesEcology and Evolution
The discovery of two specimens of the rare and endemic Caucasian Lizard Orchid (Himantoglossum formosum) in 2018 in northern Azerbaijan — both found in a haystack, in the budding and early flowering stages — provided an opportunity to add these specimens
Attila Molnár V.
doaj   +2 more sources

Environment‐dependent influence of fruit size upon the distribution of the Malesian archipelagic flora

open access: yesPlants, People, Planet, 2023
Societal Impact Statement We found evidence that larger fruited plant species are more likely to be found in aseasonal wet areas of Malesia. These areas are likely to be impacted by increasing human encroachment, which threatens both large‐fruited ...
Liam A. Trethowan   +12 more
doaj   +1 more source

Rapid imaging in the field followed by photogrammetry digitally captures the otherwise lost dimensions of plant specimens

open access: yesApplications in Plant Sciences, 2023
Premise We recognized the need for a customized imaging protocol for plant specimens at the time of collection for the purpose of three‐dimensional (3D) modeling, as well as the lack of a broadly applicable photogrammetry protocol that encompasses the ...
Nicole James, Alex Adkinson, Austin Mast
doaj   +1 more source

Simple and cheap photosystem for herbarium digitization

open access: yesІнтродукція Рослин, 2021
The digitization of the natural history collections is a crucial task of today. It allows not only sharing the data but also virtually preserving the specimens. This is especially important for small collections that suffer from limited financial support
Andriy Novikov, Mariia Sup-Novikova
doaj   +1 more source

From leaves to labels: Building modular machine learning networks for rapid herbarium specimen analysis with LeafMachine2

open access: yesApplications in Plant Sciences, 2023
Premise Quantitative plant traits play a crucial role in biological research. However, traditional methods for measuring plant morphology are time consuming and have limited scalability.
William N. Weaver, Stephen A. Smith
doaj   +1 more source

AMARANTHUS PLANT – BETWEEN MYTH AND USAGE [PDF]

open access: yesNatural Resources and Sustainable Development, 2018
Plant species from Amaranthus genus are extremely important from many points of view: from an historical point of view, they were mentioned in ancient cultures such as Inca or Ancient Greece; from a nutritional point of view, they have many usages as ...
Dincă Lucian   +4 more
doaj   +1 more source

EUPHORBIACEAE

open access: yesBothalia: African Biodiversity & Conservation, 2003
EXCOECARIA MADAGASCARIENSIS; A FIRST RECORD FOR THE FLORA OF SOUTHERN AFRICA ...
J. E. Burrows   +3 more
doaj   +1 more source

Optimizing efficient PCR‐amplifiable DNA extraction from herbarium specimens

open access: yesApplications in Plant Sciences, 2023
Premise The objective of this study was to optimize an existing DNA extraction protocol for recalcitrant plant taxa to obtain high‐quality DNA from preserved herbarium tissue suitable for downstream PCR applications.
Fred E. Gouker   +3 more
doaj   +1 more source

Conspectus of the genus Juniperus L. growing in Kazakhstan

open access: yesТруды по прикладной ботанике, генетике и селекции, 2022
Background. The genus Juniperus L. is the most numerous in the family Cupressaceae Bartl. and includes about 75 species. There are from 7 to 10 species of this genus in Kazakhstan.
M. M. Yermagambetova   +3 more
doaj   +1 more source

Głos Syreniusza w sprawie wykorzystywania roślin w magii

open access: yesMeluzyna: dawna literatura i kultura, 2020
The subject of the article is “Zielnik herbarzem z języka łacińskiego zowią…” (In English: “Herbarium”) by Szymon Syreński, also known as Syrenius, published in 1613 by the printing house of Bazyli Skalski.
Sabina Kowalczyk
doaj   +1 more source

Home - About - Disclaimer - Privacy