Results 41 to 50 of about 4,337 (197)

The botany and proximate analyses of some edible species of the New Zealand flora : a thesis presented in partial fulfilment of the requirement for the degree of Master of Science in Plant Biology at Massey University [PDF]

open access: yes, 1993
1. The edible organs of some New Zealand plant species have been assessed at light microscope level for their botanical basis, and for their nutritional basis by proximate analysis and Plasma Emission Spectrometry. 2.
Elliot, Rose
core  

IUCN Red List Regional Assessment of the Flora of Niue Utilising Indigenous Local Knowledge and Botanical Information

open access: yesJournal of the Royal Society of New Zealand, Volume 56, Issue 2, April 2026.
A regional assessment of the indigenous vascular plants of Niue is presented using the IUCN Red List criteria. The assessment was undertaken during a community workshop that drew on the indigenous local knowledge and scientific information. The assessment comprised 197 named taxa and 8 indeterminate entities, with 4 (2.0%) taxa assessed as Extinct and ...
Peter B. Heenan   +2 more
wiley   +1 more source

Was the Dry Diagonal of South America a Barrier for Dispersing Pteridaceae (Polypodiopsida) Species Between the Brazilian Atlantic Forest and Amazon Forest?

open access: yesJournal of Biogeography, Volume 52, Issue 8, August 2025.
ABSTRACT Aim We sought to assess how phylogenetic patterns within the fern family Pteridaceae are related to the history of the Amazon Forest and the Brazilian Atlantic Forest, as well as the Dry Diagonal of South America. The age of taxa present in these regions was estimated, as well as those found in previously identified areas of endemism for the ...
Aline Possamai Della   +3 more
wiley   +1 more source

Synthesis and Biological Evaluation of Theophylline Methyl 1,3,4-Oxadiazole as Anticancer Agents [PDF]

open access: yes, 2020
A series of theophylline methyl 1,3,4-oxadiazole small molecules were obtained via cyclization of theophylline-7-acetohydrazide with different benzoic acids. The compounds (IVa-j) were synthesized and characterized by using conventional methods.
Gopinatha, Vindya K.   +4 more
core   +1 more source

Plant Invasions Reduce the Degree of Nestedness on Warm Temperate Islands

open access: yesJournal of Vegetation Science, Volume 36, Issue 4, July/August 2025.
Using field surveys and published data for 1543 native and non‐native plant species, we quantified nested patterns across 264 islands off northern New Zealand. Plant communities are mostly nested, and island area is the predominant factor in shaping these patterns.
Fabio Mologni   +4 more
wiley   +1 more source

Lycophytes and Monilophytes (Pteridophytes) of the Floresta Nacional de Caxiuanã, Pará State, Brazil: key to the families, and to species of Aspleniaceae and Blechnaceae [PDF]

open access: yesBoletim do Museu Paraense Emílio Goeldi. Ciências Naturais, 2008
This study of the Aspleniaceae and Blechnaceae of the Caxiuanã National Forest (FLONA), is part of a series on the floristic, taxonomic and ecological studies of the Lycophyte and Monilophyte flora of the ecosystems of the Brazilian state of Pará.
Marcio Roberto Pietrobom da Silva   +1 more
doaj  

Riparian Vegetation of Suhuyon River, North Sulawesi [PDF]

open access: yes, 2015
Riparian vegetation has important ecological roles in maintaining river quality. The declining of riparian vegetation will cause to decreasing of water quality and aquatic and terrestrial biodiversities.
Siahaan, Parluhutan, Siahaan, Ratna
core  

Orphan crops of archaeology‐based crop history research

open access: yesPLANTS, PEOPLE, PLANET, Volume 7, Issue 3, Page 562-589, May 2025.
Agrobiodiversity is central to sustainable farming worldwide. Cultivation, conservation and reintroduction of diverse plant species, including ‘forgotten’ and ‘underutilized’ crops, contribute to global agrobiodiversity, living ecosystems and sustainable food production.
Daniel Fuks   +23 more
wiley   +1 more source

ASPLENIUM TENERUM VAR. PALLIDUM IS THE CORRECT NAME FOR A. THUNBERGII VAR. BELANGERI (ASPLENIACEAE)

open access: yesReinwardtia, 2016
VELDKAMP J. F. & WARDANI, W. 2015. Asplenium tenerum var. pallidum is the correct name for A. thunbergii var. belangeri (Aspleniaceae). Reinwardtia  14(2): 303 - 306. — Asplenium tenerum G. Forst. var. pallidum (Blume) Veldk. & Wardani, comb. nov.
J. F. VELDKAMP, WITA WARDANI
doaj  

Influence of ecological characteristics and phylogeny on native plant species' commercial availability

open access: yesEcological Applications, Volume 35, Issue 1, January 2025.
Abstract Plant vendors generate a commercial species pool, the subset of species in a regional flora that is purchasable. The availability of plant species from commercial vendors can influence the composition and outcomes of conservation, landscaping, and restoration plantings.
Jack Zinnen   +2 more
wiley   +1 more source

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