Results 11 to 20 of about 10,662 (263)
Implementation of Card: Curve-Fitting Allelochemical Response Data
Dose-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
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A rapid quantitative fluorescence-based bioassay to study allelochemical interactions from Alexandrium minutum. [PDF]
Environmental Pollution, 2018 Harmful microalgal blooms are a threat to aquatic organisms, ecosystems and human health. Toxic dinoflagellates of the genus Alexandrium are known to produce paralytic shellfish toxins and to release bioactive extracellular compounds (BECs) with potent ...
M. Long +7 more
semanticscholar +2 more sources
Effects of copper on the dinoflagellate Alexandrium minutum and its allelochemical potency. [PDF]
Aquatic Toxicology, 2019 The dinoflagellate Alexandrium minutum produces toxic compounds, including paralytic shellfish toxins, but also some unknown extracellular toxins. Although copper (Cu) is an essential element, it can impair microalgal physiology and increase their toxic ...
M. Long +8 more
semanticscholar +2 more sources
Investigation of stability and oscillatory behavior of allelochemical influence on plants in time delay differential equation model [PDF]
Transactions on Computational Modeling and Intelligent SystemsThe 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
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GeodermaSoil 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
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Alleviation of allelochemical juglone-induced phytotoxicity in tobacco plants by proline
, 2015 Juglone (5-hydroxy-1,4-naphthoquinone) is an important allelochemical in walnut trees (Juglans nigra L.). Its allelopathic potential has been reported in different plant species.
Shao-Yen Chen +9 more
semanticscholar +2 more sources
The Allelochemical MDCA Inhibits Lignification and Affects Auxin Homeostasis1[OPEN] [PDF]
Plant Physiology, 2016 The phytotoxicity in Arabidopsis of the plant-derived phenylpropanoid pathway inhibitor 3,4-(methylenedioxy)cinnamic acid (MDCA) is based on the perturbation of auxin homeostasis.
Ward Steenackers +14 more
semanticscholar +3 more sources
Plant Allelochemicals as Sources of Insecticides [PDF]
Insects, 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
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Allelopathy and Allelochemicals of Leucaenaleucocephala as an Invasive Plant Species
Plants, 2022 Leucaena leucocephala (Lam.) de Wit is native to southern Mexico and Central America and is now naturalized in more than 130 countries. The spread of L. leucocephala is probably due to its multipurpose use such as fodder, timber, paper pulp, shade trees,
Hisashi Kato-Noguchi, Denny Kurniadie
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Guangxi Zhiwu, 2023 Panax notoginseng is a valuable Chinese herb in China, and the root should be harvested between three and seven years after planting it. However, the growth of P. notoginseng is frequently hindered due to replanting failure.
Wei XIANG +4 more
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