Results 11 to 20 of about 3,558 (223)

Implementation of Card: Curve-Fitting Allelochemical Response Data

open access: yesDose-Response, 2005
Bioassay techniques are essential methods used to study the effects of allelochemicals on plant processes. It is often observed that the biological processes are stimulated at low allelochemical concentrations and inhibited as the concentrations increase.
De Li Liu, Min An
doaj   +2 more sources

Herbicidal Potential of Catechol as an Allelochemical [PDF]

open access: yesZeitschrift für Naturforschung C, 2006
Abstract Catechol is an allelochemical which belongs to phenolic compounds synthesized in plants. Its herbicidal effects on weed species; field poppy (Papaver rhoeas), creeping thistle (Cirsium arvense), henbit (Lamium amplexicaule) and wild mustard (Sinapis arvensis) were investigated using wheat (Triticum vulgare) and barley (Hordeum ...
Topal, Süleyman   +2 more
core   +8 more sources

Investigation of stability and oscillatory behavior of allelochemical influence on plants in time delay differential equation model [PDF]

open access: yesTransactions on Computational Modeling and Intelligent Systems
The utilizing of bioassay techniques is common for examining how allelochemicals affect plant processes. In general, at higher allelochemical concentrations, processes are impeded, whereas at lower ones, they are boosted.
Mine Babaoglu, Dipesh, Pankaj Kumar
doaj   +2 more sources

Sodium Alginate/Chitosan/Activated Carbon Composite Hydrogel for Cyanobacterial Inhibition: RSM Optimization and Sustained Release Performance [PDF]

open access: yesGels
This study presents a sodium alginate/chitosan/activated carbon (SA/CS/AC) gel microspheres loaded with Citrus reticulata peel allelochemicals for continuous inhibition of Microcystis aeruginosa by controlled release.
Dongmei Jiang, Yingjun Wang
doaj   +2 more sources

Rhizosphere effects of Helianthus annuus and Hordeum vulgare on allelochemical sorption and degradation in soil

open access: yesGeoderma
Soil plays a crucial role in determining the activity of allelochemicals in natural and agricultural ecosystems. To identify potential differences in allelochemical availability and persistence between root-influenced soil (rhizosphere) and bulk soil, we
María del Valle Muñoz-Muñoz   +2 more
doaj   +2 more sources

Multiomics Approach Reveals the Inhibitory Effects of Protocatechuic Acid on the Marine Dinoflagellate Scrippsiella acuminata [PDF]

open access: yesMicroorganisms
Harmful algal blooms have occurred more frequently in recent decades and threaten aquaculture, tourism and human health. As a promising control method, most studies on allelopathic mechanisms have focused on the physiological effects on harmful algae ...
Xin Zhang   +7 more
doaj   +2 more sources

Absorption and Elimination of the Allelochemical MBOA by Weeds during Seedling Growth

open access: yesAgronomy, 2021
6-Methoxy-2-benzoxazolinone (MBOA) is an allelochemical that is found in Poaceae and is generally associated with monocotyledon species. This compound is formed from the glycosylated form of 2,4-dihydroxy-(2H)-1,4-benzoxazin-3(4H)-one (Gly-DIMBOA) by a ...
Alberto Oliveros-Bastidas   +3 more
doaj   +1 more source

Allelopathic Substances of Osmanthus spp. for Developing Sustainable Agriculture

open access: yesPlants, 2023
Osmanthus fragrans Lour. has been cultivated for more than 2500 years because of the fragrance and color of the flowers. The flowers and roots have been used in tea, liquors, foods, and traditional Chinese medicine.
Hisashi Kato-Noguchi   +5 more
doaj   +1 more source

Allelopathy of Knotweeds as Invasive Plants

open access: yesPlants, 2021
Perennial herbaceous Fallopia is native to East Asia, and was introduced to Europe and North America in the 19th century as an ornamental plant. Fallopia has been spreading quickly and has naturalized in many countries.
Hisashi Kato-Noguchi
doaj   +1 more source

Plant Allelochemicals as Sources of Insecticides [PDF]

open access: yesInsects, 2021
In this review, we describe the role of plant-derived biochemicals that are toxic to insect pests. Biotic stress in plants caused by insect pests is one of the most significant problems, leading to yield losses. Synthetic pesticides still play a significant role in crop protection. However, the environmental side effects and health issues caused by the
Ivana Tlak Gajger, Showket Ahmad Dar
openaire   +4 more sources

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