Results 41 to 50 of about 7,272 (194)

Ocorrência de Commelina villosa como planta daninha em áreas agrícolas no estado do Paraná-PR, Brasil Occurence of Commelina villosa as weed in Paraná State, Brazil

open access: yesPlanta Daninha, 2000
As trapoerabas pertencem à família Commelinaceae e são plantas daninhas de difícil controle em diferentes regiões do país. No Brasil, a espécie Commelina benghalensis destaca-se como a principal trapoeraba infestante nas culturas de soja, milho, café e ...
Dalva C. Rocha   +2 more
doaj   +1 more source

The immature stages and biology of two Xenapates species in West Africa (Hymenoptera, Tenthredinidae) [PDF]

open access: yes, 2016
The immature stages and host plants of Xenapates Kirby, 1882 were hitherto unknown. We describe the larvae, prepupae and pupae of X. braunsi (Konow, 1896) and X. gaullei (Konow, 1896), and record observations on aspects of their biology. The relationship
Goergen, Georg E.   +2 more
core   +2 more sources

A taxonomic account of Amischotolype (Commelinaceae) and notes on the occurrence of Porandra in India

open access: yesJournal of Threatened Taxa, 2014
An annotated enumeration of Amischotolype (Commelinaceae) in India including one endemic species is given with description, illustrations and key. In addition, notes on the occurrence of genus Porandra in India is provided.
M.D. Nandikar, R.V. Gurav
doaj   +1 more source

Measurement of Ungulate Palatability and Browsing Pressure on Japanese Flora

open access: yesEcological Research, Volume 41, Issue 1, January 2026.
Estimation of palatability and browsing pressure are key techniques for ecosystem management. We compared four methods to estimate palatability based on browsing scar survey and proposed the reference palatability values for the Japanese flora as plant ecological trait.
Fumito Koike, Masayo Isozaki
wiley   +1 more source

Antioxidant Content, Antioxidant Activity, and Antibacterial Activity of Five Plants from the Commelinaceae Family

open access: yesAntioxidants, 2014
Commelinaceae is a family of herbaceous flowering plants with many species used in ethnobotany, particularly in South America. However, thus far reports of their bioactivity are few and far between.
Joash Ban Lee Tan   +4 more
doaj   +1 more source

Distribution patterns, weed incursions and origins of terrestrial flora at the Capricorn-Bunker Islands, Great Barrier Reef, Australia [PDF]

open access: yes, 2013
A checklist of vascular plants of the 15 Capricorn-Bunker Islands (CBI) (lat 23° 11’ to 24° 07’S; long 151° 43’ to 152° 43’E) compiled from 2007/08 surveys, recorded 131 vascular plant species including 44 (34%) native and 87 (66%) naturalized species ...
Batianoff, George N.   +3 more
core  

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

Callisia fragrans (Lindl.) Woodson, a Little Known Succulent in Cuba

open access: yesAgrisost, 2020
Context: The presence of Commelinaceae plants in a park in the city of Camagüey, which does not correspond to any species of this family previously recorded in Cuba, created the need to study its identity, origin, and properties.
Isidro E. Méndez Santos
doaj  

Murdannia saddlepeakensis (Commelinaceae) – a new species from Andaman and Nicobar Islands, India

open access: yesPhytoKeys, 2013
Murdannia saddlepeakense (Commelinaceae), a new species from the Andaman and Nicobar Islands, India, is described and illustrated. The new species is remarkable for its narrowly linear leaves, two fertile stamens, single seeded locule and scorbiculate ...
Venkat Ramana   +4 more
doaj   +1 more source

Ecological Diversity of Summer Maize Weed Species in the Western Mid‐Hills of Nepal

open access: yesInternational Journal of Agronomy, Volume 2026, Issue 1, 2026.
Maize (Zea mays L.) cultivation in the mid‐hills of Nepal is vital for food security but faces significant yield losses due to weed competition. The two‐year (2023–2024) phytosociological study on summer maize was conducted to assess weed diversity and dynamics in randomly selected 40 farmers’ fields of Puranchaur, Dhikidada, Gharmi, and Lamachaur at ...
Dinesh Marasini   +4 more
wiley   +1 more source

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