Results 71 to 80 of about 26,558 (263)

Species diversity and distribution of ruderal flora on landfills in Maradi city, Niger [PDF]

open access: yes, 2017
Waste management continues to be a critical environmental issue in cities. It impacts on the well being of the population, the environment and the biodiversity. In the city of Maradi, in Niger, more interest is given to the problem in order to understand
Abdoul-Aziz, B. M. (Beido)   +5 more
core   +1 more source

Phylogenomics and systematics of African Sesuvium (Aizoaceae)

open access: yesTAXON, Volume 75, Issue 3, June 2026.
Abstract Sesuvium (Sesuvioideae‐Aizoaceae) comprises leaf succulent annual and perennial herbs distributed in coastal or saline sites of subtropical and tropical regions. Some species of the genus tolerate highly salinized or polluted soils and show soil‐improving properties.
Gudrun Kadereit   +3 more
wiley   +1 more source

Amaranthaceae (Caryophyllales) richness and distribution in the state of Aguascalientes, Mexico

open access: yesBotan‪ical Sciences, 2017
Background: The Amaranthaceae family has a cosmopolitan geographic distribution, with 174 genera and about 2050 to 2500 species is the most diverse family within the order Caryophyllales, and includes about 50 % of species of eudicotiledóneas with C4 ...
Manuel Higinio Sandoval Ortega   +3 more
doaj   +1 more source

The Flowering Unit in the Synflorescences of Amaranthaceae

open access: yesThe Botanical Review, 2009
The structure of the synflorescence and the flowering units in Amaranthaceae are characterized. The synflorescence is polytelic. In the flowering unit we recognize the main florescence and the enrichment zone. The florescences may consist of: (1) Fully developed partial florescences bearing three or more flowers; (2) Partial florescences reduced to one
Acosta, Juan Manuel   +3 more
openaire   +2 more sources

Genome‐wide association and genomic prediction of anthracnose (Colletotrichum dematium) resistance in spinach

open access: yesThe Plant Genome, Volume 19, Issue 2, June 2026.
Abstract Anthracnose, caused by Colletotrichum dematium, has emerged as a major foliar disease that threatens spinach (Spinacia oleracea L.) production. In this study, a diverse panel of 266 accessions was evaluated under field conditions to dissect the genetic architecture of anthracnose resistance.
Raja Sekhar Srungarapu   +2 more
wiley   +1 more source

Sobre la presencia de Alternathera pungens Kunth (Amaranthaceae) en la flora valenciana [PDF]

open access: yes, 2016
Se cita la presencia de Alternanthera pungens Kunth (Amaranthaceae) en la Comunidad Valenciana, a partir de la localización de ejemplares en los jardines del antiguo cauce del ríoTuria, en la ciudad de Valencia (España).Se resaltan las principales ...
Ferrer-Gallego, Pedro Pablo   +1 more
core  

Biological properties of selected Amaranthaceae halophytic species: A review [PDF]

open access: diamond, 2022
Marija Todorović   +3 more
openalex   +1 more source

Improved mesophyll–bundle sheath connectivity is achieved via different mechanisms in C2 vs C4 Alternanthera

open access: yesNew Phytologist, Volume 250, Issue 6, Page 3675-3686, June 2026.
Leaf anatomy and biochemistry of C3, C2, and C4 plants. Summary Connectivity between mesophyll (M) and bundle sheath (BS) cells must improve during the evolution of C4 photosynthesis to facilitate large metabolite fluxes between these cell types, but the trait combinations that enhance M–BS connectivity and the points at which these enhancements occur ...
Hattie R. Roberts   +4 more
wiley   +1 more source

The Biology of Canadian Weeds. 126. \u3cem\u3eAmaranthus albus\u3c/em\u3e L., \u3cem\u3eA. blitoides\u3c/em\u3e S. Watson and \u3cem\u3eA. blitum\u3c/em\u3e L. [PDF]

open access: yes, 2003
A review of biological information is provided for three species of the genus Amaranthus: A. albus L., A. blitoides S. Watson and A. blitum L. The last species has been revised taxonomically and a new subspecies for Canada is presented—A.
Costea, Mihai, Tardif, François J.
core   +1 more source

Suaeda foliosa Moq. (Caryophyllales: Amaranthaceae) first record of the genus and species for Valparaíso Region, Chile [PDF]

open access: yes, 2015
Indexación: Web of Science; Scielo.BACKGROUND: The purpose of this paper is to present the finding of Suaeda foliosa in El Yali National Reserve, Chile.
Contreras-López, Manuel   +1 more
core   +2 more sources

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