Results 61 to 70 of about 12,217 (299)

Ethnobotanical survey of pesticidal plants used in South Uganda : case study of Masaka district [PDF]

open access: yes, 2011
Use of synthetic pesticides in developing countries is not only limited by their being expensive but also the small (uneconomic) fields whose limited production costs cannot offset costs of agricultural implements like agro-chemicals. Subsistence farmers,
Charles, Kudamba   +3 more
core  

Beyond species means – the intraspecific contribution to global wood density variation

open access: yesNew Phytologist, EarlyView.
Summary Wood density is central for estimating vegetation carbon storage and a plant functional trait of great ecological and evolutionary importance. However, the global extent of wood density variation is unclear, especially at the intraspecific level. We assembled the most comprehensive wood density collection to date, including 109 626 records from
Fabian Jörg Fischer   +105 more
wiley   +1 more source

A target enrichment method for gathering phylogenetic information from hundreds of loci: An example from the Compositae. [PDF]

open access: yes, 2014
UnlabelledPremise of the studyThe Compositae (Asteraceae) are a large and diverse family of plants, and the most comprehensive phylogeny to date is a meta-tree based on 10 chloroplast loci that has several major unresolved nodes.
Burke, John M   +8 more
core   +2 more sources

A new species of Drimia Jacq. ex Willd. (Asparagaceae) from Nellai wildlife sanctuary, Western Ghats, India

open access: yesNordic Journal of Botany, Volume 2026, Issue 2, February 2026.
The new species Drimia courtallensis from the Nellai Wildlife Sanctuary of Tamil Nadu, India is described and illustrated. It is similar to Drimia razii,in its necked bulb, hysteranthous nature, lax inflorescence and diurnal flowers on moderately short pedicels but it can be distinguished by its broader linear‐lanceolate leaves (230–420 × 6–15 mm ...
Arumugam Senniappan   +3 more
wiley   +1 more source

LILIACEAE

open access: yesBothalia: African Biodiversity & Conservation, 1991
NOTES ON SOME MONOCOTYLEDONEAE DESCRIBED BY N.L. BURMAN: ASPARAGACEAE.
D. O. Wijnands
doaj   +1 more source

Revision of Polygonatum (Asparagaceae, Nolinoideae, Polygonateae) of Taiwan [PDF]

open access: yesPhytoKeys, 2019
Polygonatum is widely distributed in the northern hemisphere, especially in eastern Asia. There has been no comprehensive taxonomic study of Taiwanese taxa for some time, and researchers could not agree on a consistent treatment of the genus. Therefore, we revised the genus by literature review and type specimen examination along with comparison of ...
Chao,Chien-Ti, Tseng,Yen-Hsueh
openaire   +3 more sources

Reinstatement of Thysanotus elatior R.Br. (Asparagaceae)

open access: yesTelopea, 2023
Thysanotus elatior R.Br. (Asparagaceae) is reinstated, described, lectotypified and compared with putatively related species. The species is restricted to the Top End of the Northern Territory and the Kimberley of Western Australia but was previously confused with T. banksii R.Br., a Queensland species.
Wang, J   +4 more
openaire   +2 more sources

Sulphur Analogues of Homoisoflavonoids as Potential Treatments for Neovascular Eye Diseases

open access: yesChemMedChem, Volume 21, Issue 2, January 2026.
Neovascular eye diseases are characterised by the abnormal growth of often fragile blood vessels in the eye. Treatment focuses on reducing angiogenesis as well as reducing oxidative stress induced inflammation, a key underlying cause. Synthetic sulphur analogues of naturally occurring homoisoflavonoids, synthesised in three steps, have shown promise as
Jacob D. Hiles   +9 more
wiley   +1 more source

Tetrataenium manilalianum, a new species of Apiaceae from the Western Ghats, Kerala, India

open access: yesNordic Journal of Botany, Volume 2026, Issue 1, January 2026.
A new species, Tetrataenium manilalianum C.Rekha, Amruth., Manudev and Sujana sp. nov. (Apiaceae) is described from Kerala, India. The new species appears to be similar to T. sprengelianum (Wight and Arn.) Manden., but it differs in several morphological features, including plant height, leaf and leaflet size and shape, number and size of rays ...
Rekha Chappan   +3 more
wiley   +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  

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