Results 31 to 40 of about 8,382 (195)

Phytochemical Screening and Biological Activities of Oxalis corniculata Leaves of Sindhupalchowk District, Nepal

open access: yesBibechana, 2022
The Oxalis corniculata (Oxalidaceae) is one of the most potential medicinal herbs and well known for multiple therapeutic properties (anti-inflammatory, anticancer, antioxidant, antimicrobial, analgesic and diuretic activity).
Kamala Pandey, Shanta Pokhrel
doaj   +3 more sources

Friends or foes? Polyploidy and competition in a grassland geophyte

open access: yesOikos, Volume 2026, Issue 2, February 2026.
Previous studies have suggested polyploids may possess a competitive advantage over diploids, due to their larger size, increased vigour or ability to better respond to abiotic stress. However, few studies have tested the effect of polyploidy on competitive ability directly, and only relatively recently has this oversight begun to be addressed. Here we
Damian Vaz de Sousa   +3 more
wiley   +1 more source

A case series on Averrhoa bilimbi induced acute oxalate nephropathy; an experience from a tertiary center in Kerala, India [PDF]

open access: yesJournal of Nephropathology, 2018
Background: Averrhoa bilimbi is a commonly used fruit in South India for various home preparations and as a traditional remedy for hypercholesterolemia and hypertension. As it belongs to Oxalidaceae family, fruit has high oxalate content, causing calcium
Zuhara Shemin Kooloth Mahamoodh   +2 more
doaj   +1 more source

Flora das cangas da Serra dos Carajás, Pará, Brasil: Oxalidaceae

open access: yesRodriguésia
Resumo Apresentamos o tratamento taxonômico de Oxalidaceae para as cangas da Serra dos Carajás (Pará, Brasil). Foram registradas duas espécies: Oxalis barrelieri e O. mucronulata. São apresentadas descrições, comentários e ilustrações das espécies.
Climbiê Ferreira Hall   +2 more
doaj   +1 more source

Four rural cemeteries in central western NSW: Islands of Australiana in a European sea? [PDF]

open access: yes, 2013
Vascular plants present in groundstoreys of variously–managed areas in four cemeteries in central western NSW – two on the Central Western Slopes (Garra and Toogong) and two on the Central Tablelands (Lyndhurst and Carcoar) – were recorded over periods ...
Cole, Ian A.   +3 more
core  

Oviposition Activity of an Invasive Fruit Fly Species at Different Densities in Laboratory

open access: yesEntomologia Experimentalis et Applicata, Volume 174, Issue 1, Page 45-52, January 2026.
Bactrocera carambolae Drew & Hancock, 1994 (Diptera: Tephritidae) is a major fruit fly pest affecting Brazil's international fruit trade due to phytosanitary restrictions. Although currently restricted to northern Brazil, little is known about its oviposition behavior. In this study, we investigated the daily oviposition pattern of B.
Fábio L. Galvão‐Silva   +7 more
wiley   +1 more source

Notes on the Nests of \u3ci\u3eAugochloropsis metallica fulgida\u3c/i\u3e and \u3ci\u3eMegachile mucida\u3c/i\u3e in Central Michigan (Hymenoptera: Halictidae, Megachilidae) [PDF]

open access: yes, 2017
Notes on the nesting biology of two ground-nesting species are provided from Central Michigan. A single nest of Augochloropsis metallica fulgida was excavated on 12 July 2014 in Shiawassee County. There were two female nest inhabitants.
Gibbs, Jason
core   +2 more sources

Strip Crops and Intercrops Outperform Crop Rotations for Weed Management Under Conservation Agriculture in Zimbabwe

open access: yesWeed Research, Volume 66, Issue 1, January/February 2026.
ABSTRACT High weed infestation remains a major constraint on crop productivity for smallholder farmers practising Conservation Agriculture (CA). Fewer, more diverse weeds are desirable to reduce competition and provide ecosystem services. Crop diversification can help, but it is not yet clear which species combinations and layouts are most effective ...
Betty Rutendo Masamba   +4 more
wiley   +1 more source

Uredinales sobre Blechnaceae, Thelypteridaceae, Schizaeaceae, Myrtaceae, Oxalidaceae, Rhamnaceae, Rubiaceae, Sapindaceae, Smilacaceae e Vitaceae da Reserva Florestal "Armando de Salles Oliveira", São Paulo, SP, Brasil

open access: yesHoehnea
O objetivo do presente trabalho é apresentar as espécies de Uredinales sobre membros de Blechnaceae, Thelypteridaceae, Schizaeaceae, Myrtaceae, Oxalidaceae, Rhamnaceae, Rubiaceae, Sapindaceae, Smilacaceae e Vitaceae da Reserva Florestal da Cidade ...
Anibal Alves de Carvalho Júnior   +3 more
doaj   +1 more source

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