Results 41 to 50 of about 25,847 (273)

Nutritional Content, Phytochemical Composition, and Physicochemical Properties of Different Quinoa (Chenopodium quinoa Willd.) Seed Varieties

open access: yesCereal Chemistry, EarlyView.
ABSTRACT Background and Objectives Quinoa (Chenopodium quinoa Willd.) is a pseudocereal with documented benefits for human health. The macronutrient composition and phytochemical content of the grain are known to vary depending on the variety and the growing location.
Vassilios Raikos   +7 more
wiley   +1 more source

The complete chloroplast genome of Oxybasis glauca (L.) S. Fuentes, Uotila & Borsch (Amaranthaceae) as the first chloroplast genome in genus Oxybasis

open access: yesMitochondrial DNA. Part B. Resources, 2020
Oxybasis glauca (L.) S. Fuentes, Uotila & Borsch is an annual halophyte. In this study, we presented complete chloroplast genome of O. glauca as the first chloroplast genome of genus Oxybasis, which is 151,655 bp long and has four subregions: 83,759 bp ...
Yongsung Kim   +2 more
doaj   +1 more source

Sensitivity of the grassland-forest ecotone in East African open woodland savannah to historical rainfall variation [PDF]

open access: yes, 2014
. Fossil pollen records provide key insight into the sensitivity of terrestrial ecosystems to climate change at longer time scales. However, tracing vegetation response to relatively modest historical climate fluctuations is often complicated by the ...
Gelorini, Vanessa   +2 more
core   +1 more source

Salt‐induced nutritional and metabolic shifts in halophytes: implications for food security

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract Plant species vary in their response to salinity: some crops show a degree of salt tolerance, while halophytes – whether wild or cultivated – are characterized by a high capacity to thrive under saline conditions. Halophytes are considered a source of valuable secondary metabolites with potential economic value, yet they might also produce ...
Giulia Atzori   +9 more
wiley   +1 more source

In vitro Callus Induction and Plant Regeneration of Celosia argentea- An Important Medicinal Plant

open access: yesBrazilian Archives of Biology and Technology, 2014
Celosia argentea (Var.) cristata (Amaranthaceae) is a widely cultivated ornamental plant, which has antibacterial, astringent, haemostatic, hypertensive, ophthalmic, and parasitic significance.
Dalilah Abu Bakar   +2 more
doaj   +1 more source

The comparison of the complete chloroplast genome of Suaeda japonica Makino presenting different external morphology (Amaranthaceae)

open access: yesMitochondrial DNA. Part B. Resources, 2020
Suaeda japonica Makino is an annual herb found in the seashore in Korea and Japan. In this study, we presented second complete chloroplast genome of S. japonica which is 152,112 bp long and has four subregions: 83,620 bp of large single-copy (LSC) and 18,
Yongsung Kim   +2 more
doaj   +1 more source

Lithology and palynology of cave floor sediment cores from Wakulla Spring, Wakulla County, Florida [PDF]

open access: yes, 1991
Five short bottom sediment cores taken in Wakulla Spring Wakulla County, Florida, were described lithologically and sampled for palynological study. Four of the cores were recoveredfrom sediments at the spring cave entrance (130 feet water depth).
Rupert, Frank R.
core  

High-resolution palynological analysis in Lake Sapanca as a tool to detect recent earthquakes on the North Anatolian Fault [PDF]

open access: yes, 2009
High-resolution palynological analysis of a 38-cm-long core collected from Lake Sapanca, northwest Turkey, reveals large earthquakes that occurred during the second half of the 20th century along the North Anatolian Fault Zone. Four events have disturbed
Boyraz, S, Gürbüz, A, Leroy, SAG
core   +1 more source

The native flora of the Redberry Lake Biosphere Region (Saskatchewan, Canada): taxonomy, biogeography, habitats and conservation

open access: yesNordic Journal of Botany, EarlyView.
This study reports for the first time a checklist of native vascular plants and provides a comprehensive analysis of the flora of the Redberry Lake Biosphere Region (RLBR) in the province of Saskatchewan, Canada. To complete an inventory of the regional flora, I conducted intensive field investigations during 2010–2025 and employed detailed examination
Vladimir Kricsfalusy
wiley   +1 more source

(2360) Proposal to reject the name Chenopodium caudatum (Amaranthaceae / Chenopodiaceae) [PDF]

open access: yes, 2015
nomenclature Chenopodium ...
IAMONICO, DUILIO   +2 more
core   +1 more source

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