Results 31 to 40 of about 10,662 (263)

Allelopathic and intraspecific growth competition effects establishment of direct sown Miscanthus

open access: yesGCB Bioenergy, 2020
High yielding perennial crops are being developed as a sustainable feedstock for renewable energy and bioproducts. Miscanthus is a leading biomass crop, but most plantations comprise a sterile hybrid Miscanthus × giganteus that is clonally propagated. To
Danny Awty‐Carroll   +3 more
doaj   +1 more source

Allelopathy and Allelochemicals of Imperata cylindrica as an Invasive Plant Species

open access: yesPlants, 2022
Imperata cylindrica is native to Southeast Asia and East Africa and has become naturalized in humid tropics, subtropics and warmer temperate zones of the world.
Hisashi Kato-Noguchi
doaj   +1 more source

Allelochemical Activity of Eugenol-Derived Coumarins on Lactuca sativa L.

open access: yesPlants, 2020
Coumarins are widely distributed substances in plant species that promote phytotoxic effects, allowing them to be exploited as herbicides less harmful to the environment, since many invasive species have demonstrated resistance to commercially available ...
Kamilla Pacheco Govêa   +11 more
semanticscholar   +1 more source

The Potential of Allelochemicals from Microalgae for Biopesticides

open access: yesPlants, 2023
Improvements in agricultural productivity are required to meet the demand of a growing world population. Phytopathogens, weeds, and insects are challenges to agricultural production.
Livia Marques Casanova   +4 more
doaj   +1 more source

Alleviation of allelochemical stress-induced growth inhibition and oxidative damage in lettuce under closed hydroponics through electro-degradation

open access: yes, 2020
Successive lettuce cultivation in closed hydroponics using the same nutrient solution causes the excess production and accumulation of allelochemicals.
Md. Raihan Talukder   +4 more
semanticscholar   +1 more source

Evolution of the Secondary Metabolites in Invasive Plant Species Chromolaena odorata for the Defense and Allelopathic Functions

open access: yesPlants, 2023
Chromolaena odorata (L.) R.M. King & H. Robinson is native to tropical America, and has naturalized in many other countries in tropical Asia, Austria, and West Africa.
Hisashi Kato-Noguchi, Midori Kato
doaj   +1 more source

Response of Maize, Pea and Radish Roots to Allelochemical Stress [PDF]

open access: yes, 2011
We examined whether allelochemical stress leads to increased lipoxygenase activity in roots of sweet maize (Zea mays L. ssp. saccharata), pea (Pisum sativum L.) and radish (Raphanus sativum L. var. radicula).
Joanna Gmerek   +3 more
core   +1 more source

Allelochemicals and Signaling Chemicals in Plants [PDF]

open access: yesMolecules, 2019
Plants abound with active ingredients. Among these natural constituents, allelochemicals and signaling chemicals that are released into the environments play important roles in regulating the interactions between plants and other organisms. Allelochemicals participate in the defense of plants against microbial attack, herbivore predation, and/or ...
Chui-Hua Kong   +4 more
openaire   +4 more sources

Agricultural Uses of Juglone: Opportunities and Challenges

open access: yesAgronomy, 2020
Application of conventional synthetic pesticides and agrochemicals has boosted the yield and productivity of crops by reducing pest infestation and promoting crop growth yet increasing reliance on many of these products poses serious environmental ...
A. K. M. Mominul Islam   +1 more
doaj   +1 more source

Toxicity of meta-Tyrosine

open access: yesPlants, 2021
L-Tyrosine (Tyr) is one of the twenty proteinogenic amino acids and also acts as a precursor for secondary metabolites. Tyr is prone to modifications, especially under conditions of cellular redox imbalance.
Marcin Tyminski   +4 more
doaj   +1 more source

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