Results 71 to 80 of about 4,514 (225)

Detection of genetic variations in orobanche crenata using inter simple sequence repeat (ISSR) markers

open access: yesBulletin of the National Research Centre, 2020
Background This recent investigation aimed to detect and characterize the genetic variabilities and genetic similarity in Orobanche crenata collected from naturally Orobanche-infested field at Gemmeiza Research Station, Agriculture Research Center (ARC),
M. M. F. Abdalla   +2 more
doaj   +1 more source

Drivers of strigolactone diversity: P450s in strigolactone biosynthesis

open access: yesJournal of Integrative Plant Biology, Volume 68, Issue 6, Page 1635-1652, June 2026.
This review summarizes the discovery and functional identification of cytochrome P450 in strigolactone biosynthesis, classifies and summarizes the members discovered so far, clarifies their biological significance, discusses the technology of strigolactone synthesis research, and finally describes some problems in strigolactone research and potential ...
Changbin Niu   +2 more
wiley   +1 more source

Novedades taxonómicas y nomenclaturales en el género "Orobanche" L. (Orobanchaceae). [PDF]

open access: yes, 2007
Taxonomical and nomenclatural contribution in the genus Orobanche L. (Orobanchaceae). Palabras clave. Nomenclatura, Orobanchaceae, Orobanche, taxonomía.Key words.
Pujadas Salvà, Antonio J.   +1 more
core   +1 more source

Identification of Oriental Tobacco Genotypes with Yield Stability under Orobanche Stress Conditions [PDF]

open access: yesپژوهشنامه اصلاح گیاهان زراعی
Extended Abstract Background: Tobacco (Nicotiana tabacum L.) with 2n = 4x = 48 chromosomes is one of the most important industrial and economic plants in many countries of the world, which is mainly cultivated for harvesting and collecting its leaves ...
Reza Darvishzadeh   +4 more
doaj  

Distinct Defence Mechanisms of Allelopathic Rice Against Quinclorac‐Susceptible and ‐Resistant Barnyardgrass: Involvement of Specific Metabolites and Rhizosheath Microbiota

open access: yesPlant Biotechnology Journal, Volume 24, Issue 6, Page 3876-3896, June 2026.
ABSTRACT Allelopathic rice is increasingly recognised as a promising strategy for sustainable weed management. Resistance to the herbicide quinclorac is widespread in barnyardgrass, but it remains unclear whether allelopathic rice exerts the same defence against herbicide‐susceptible and ‐resistant barnyardgrass. We conducted integrated transcriptomic,
Shuyan Li   +5 more
wiley   +1 more source

Induced defence by a root hemiparasite increases host plant resistance against future infection

open access: yesPlant Biology, Volume 28, Issue 4, Page 1279-1288, June 2026.
Infection by root hemiparasites can increase mortality of parasites during future infection, indicating induced host defence mechanisms. Abstract European grassland plants are frequently attacked by root hemiparasites. However, little is known about host defence responses to parasitism.
S. C. Wanke, D. Matthies
wiley   +1 more source

Aportaciones y correcciones al género Orobanche (Orobanchaceae) en Andalucía. [PDF]

open access: yes, 2008
Contributions and corrections to the genus Orobanche (Orobanchaceae) in Andalusia.Palabras clave: Cádiz, Orobanche, parásita, UICN.Key words: Cadiz, IUCN, Orobanche ...
Pujadas Salvà, Antonio J.   +1 more
core   +1 more source

Synthesis and Characterization of Ag–Fe Bimetallic Nanoparticles and Nanocomposites (Alloys and Core–Shells) for Photocatalytic Degradation of Bromophenol Blue Dye Using Grewia optiva Leaf Extract

open access: yesAsia-Pacific Journal of Chemical Engineering, Volume 21, Issue 3, May/June 2026.
ABSTRACT Ag–Fe bimetallic nanoparticles (alloy and core–shell structures) were synthesized using Grewia optiva leaf extract through a green, phytochemical‐mediated approach. The effects of pH, temperature, extract concentration, and Ag:Fe molar ratio on nanoparticle formation were systematically optimized, enabling size‐controlled and morphologically ...
Sehrish Asad   +6 more
wiley   +1 more source

Orobanche gracilis Sm.

open access: yes, 2021
Published as part of Info Flora, 2021,
openaire   +2 more sources

Functional traits predict changes in floral phenology under climate change in a highly diverse Mediterranean community

open access: yesFunctional Ecology, Volume 40, Issue 5, Page 1270-1285, May 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Plants are shifting their flowering phenology in response to climate change, but trends differ between species and communities. Functional traits can largely explain how different species respond to climate change by shifting their phenology, and can therefore help ...
Daniel Pareja‐Bonilla   +3 more
wiley   +1 more source

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