Results 81 to 90 of about 3,558 (223)

Phytotoxic Effects and Potential Allelochemicals from Water Extracts of Paulownia tomentosa Flower Litter

open access: yesAgronomy
Flowers of Paulownia spp. wither and fall on a large scale after blooming in spring and have potential allelopathic effects on surrounding plants, including crops and weeds.
Yali Xiao   +7 more
doaj   +1 more source

A Comprehensive Review on Ferula oopoda (Boiss. and Buhse) Boiss.: Bioactive Compounds and Pharmacological Significance

open access: yesChemistry &Biodiversity, Volume 23, Issue 10, October 2026.
Ferula oopoda (Boiss. and Buhse) Boiss.: bioactive compounds and pharmacological significance. ABSTRACT Ferula oopoda (Boiss. and Buhse) Boiss. is an ethnomedicinally important species widely used in Central and South Asia for the treatment of gastrointestinal, respiratory, neurological, and parasitic disorders.
Muhammad Ali   +5 more
wiley   +1 more source

Soil modification with organic amendments and organo-clays: Effects on sorption, degradation, and bioactivity of the allelochemical scopoletin

open access: yes, 2022
8 páginas.- 6 figuras.- 4 tablas.- referencias.- Supplementary data to this article can be found online at https://doi. org/10.1016/j.jenvman.2021.114102.We assessed the effect of three organic amendments and two organo-clays on sorption, persistence ...
Celis, Rafael   +5 more
core   +1 more source

Valorization of Zingiber officinale Roscoe leaf biomass: phytotoxic potential and chemical profiling toward sustainable weed management

open access: yesJournal of the Science of Food and Agriculture, Volume 106, Issue 13, Page 8189-8201, October 2026.
Abstract BACKGROUND Zingiber officinale Roscoe is widely cultivated as a spice and functional food, generating substantial amounts of aerial biomass that is commonly discarded after harvest. Within a circular‐economy framework, this study investigated the phytotoxic potential of Z.
Sara Vitalini   +7 more
wiley   +1 more source

Mimosine, the allelochemical from the leguminous tree Leucaena leucocephala, selectively enhances cell proliferation in dinoflagellates

open access: yes, 2002
Mimosine, the allelochemical from the leguminous tree Leucaena leucocephala, is toxic to most terrestrial animals and plants. We report here that while mimosine inhibits major phytoplankton groups, it enhances cell proliferation in dinoflagellates.
Wong, Joseph T.Y.   +2 more
core   +1 more source

Aromatic compounds from the endophytic fungus Asordaria conoidea and their allelochemical property using OSMAC strategy

open access: yes, 2021
Endophytic fungi are biodiverse and alternative source of bioactive compounds, due their different abilities of genetic expression and alteration of biosynthetic pathway when submitted to different culture conditions.
Angela Regina Araujo (2188726)   +4 more
core   +1 more source

Host plant‐specific volatiles of Beauveria bassiana‐colonized plants initiate trophic plant–aphid–predator cascades

open access: yesPest Management Science, Volume 82, Issue 10, Page 9538-9552, October 2026.
Endophytic colonization of melon plants by B. bassiana modifies the crop volatile profiles in a genotype‐dependent manner. A predator choice is biased toward endophytically colonized plants infested with aphids revealing a guardian within effect of the fungus of great potential in integrated pest management.
María Cuenca‐Medina   +5 more
wiley   +1 more source

Antioxidant activity of new allelochemical isolated from Lagascea mollis Cav. [PDF]

open access: yes, 2019
609-613A new potential allelochemical 1 m.f. C33H40O21,m.p.244-246°C, [M+] 772 has been isolated from methanolic extract of the roots of Lagascea mollis Cav. along with two known compounds.
Surywanshi, Vijayshri, Yadava, R N
core  

Functional characterization and expression of molluscan detoxification enzymes and transporters involved in dietary allelochemical resistance [PDF]

open access: yes, 2008
Submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy at the Massachusetts Institute of Technology and the Woods Hole Oceanographic Institution June 2008Understanding how organisms deal with potentially toxic or ...
Whalen, Kristen E.   +1 more
core   +1 more source

Essential oils as bioherbicides: effects of orange and citronella oils on weed germination and early growth

open access: yesPest Management Science, Volume 82, Issue 10, Page 9748-9763, October 2026.
Essential oils from orange and citronella showed dose‐dependent inhibition of weed germination and early growth, highlighting their potential as bioherbicides and sustainable tools for integrated weed management. Abstract BACKGROUND Increasing selection of herbicide‐resistant weed biotypes has intensified the search for alternatives to the intensive ...
Geovana Rocha Marzochi   +9 more
wiley   +1 more source

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