Results 81 to 90 of about 8,419 (240)

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

Three species of Pedicularis L. (Orobanchaceae) new to China found in Xinjiang

open access: yesTurczaninowia, 2021
Three Pedicularis L. species, P. alatauica Stadlm. ex Vved., P. compacta Steph. ex Willd. and P. pubiflora Vved. (Orobanchaceae), are newly recorded from China.
Петр Алексеевич Косачёв   +4 more
doaj   +1 more source

Broomrape weeds. Underground mechanisms of parasitism and associated strategies for their control: a review [PDF]

open access: yes, 2016
SPE & AgrosupPôle GESTADBroomrapes are plant-parasitic weeds which constitute one of the most difficult-to-control of all biotic constraints that affect crops in Mediterranean, central and eastern Europe, and Asia.
Fernandez-Aparicio Ruiz, Monica   +2 more
core   +4 more sources

Synthesizing Existing Phylogenetic Data to Advance Phylogenetic Research in Orobanchaceae

open access: yesSystematic Botany, 2022
To date, no comprehensive phylogenetic analyses have been conducted in Orobanchaceae that include both a wide sampling of genera and a large sampling of species.
Sebastian M. E. Mortimer   +3 more
semanticscholar   +1 more source

Integrated Management of Striga hermonthica in Sorghum Using Glomus mosseae, Bacillus megaterium, and Phosphorus

open access: yesPlant-Environment Interactions, Volume 7, Issue 1, February 2026.
Glomus mosseae, Bacillus megaterium, and phosphorus significantly suppress Striga hermonthica, enhance sorghum growth, and improve soil fertility, offering a sustainable biocontrol strategy against Striga in nutrient‐deficient soils. ABSTRACT The root parasitic weed Striga hermonthica, a member of the Orobanchaceae family, is a major constraint to ...
Suha Hassan Ahmed Elhag   +3 more
wiley   +1 more source

The complete chloroplast genome of hemi-parasitic Pedicularis hallaisanensis (Orobanchaceae)

open access: yesMitochondrial DNA. Part B. Resources, 2018
We determined the complete chloroplast genome of Pedicularis hallaisanensis (Orobanchaceae), a hemi-parasitic perennial herb. This genome is 143,469 bp long and features a large single-copy region (81,664 bp) and a small single-copy region (12,203 bp ...
Won-Bum Cho   +3 more
doaj   +1 more source

Spatial Relation of Bumblebees (Hymenoptera-Apidae) with Host-Plant and their Conservation Issues: An Outlook from Urban Ecosystem of Kathmandu Valley, Nepal [PDF]

open access: yes, 2019
Ecology and conservation status of bumblebee species remains poorly understood, especially in rapidly degrading urban ecosystems, which is important considering the role of bumblebees in the pollinations. We collected more than 200 bumblebee (Bombus
Baniya, Pratikshya   +4 more
core   +2 more sources

Gradual pollen release in a buzz‐pollinated plant: Investigating pollen presentation theory under bee visitation

open access: yesFunctional Ecology, Volume 40, Issue 2, Page 476-485, February 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract The rate at which flowers dispense pollen across successive pollinator visits is a key functional trait influencing male reproductive success. Pollen presentation theory (PPT) predicts that when pollinators are abundant and actively groom their bodies to collect pollen,
Mario Vallejo‐Marín, Anna Lundgren
wiley   +1 more source

Pedicularis hoermanniana and Petasites kablikianus, new species in the flora of the Republic of Macedonia [PDF]

open access: yesBotanica Serbica, 2018
This paper reports the first finding of two native species in the flora of the Republic of Macedonia, namely Pedicularis hoermanniana (Orobanchaceae) and Petasites kablikianus (Asteraceae). Both species were found on Mt.
Teofilovski Aco
doaj   +1 more source

Phylogeny and historical biogeography analysis support Caucasian and Mediterranean centres of origin of key holoparasitic Orobancheae (Orobanchaceae) lineages

open access: yesPhytoKeys, 2021
The extensive diversity of the tribe Orobancheae, the most species-rich lineage of holoparasitic Orobanchaceae, is concentrated in the Caucasus and Mediterranean regions of the Old World.
R. Piwowarczyk   +8 more
semanticscholar   +1 more source

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