Results 91 to 100 of about 3,624 (212)

Tracking Natural Toxins from Plant to Environment:Analytical Tools for Chemical Fingerprinting of Phytotoxins in Plant, Soil and Water

open access: yes, 2021
Phytotoxins released from plant to terrestrial and aquatic environment are recognized as an important category of environment micropollutants. The overall aim of this PhD study was to establish an efficient and reliable analytical platform that can be ...
Liang, Xiaomeng
core  

Effects of supplementing fish meal with Sesame indicum on functional properties, phytotoxins and hematological compositions of Clarias gariepinus

open access: yes, 2020
This study analyzed the effects of supplementing fish meal with Sesame indicum on functional properties, phytotoxins and hematological compositions of Clarias gariepinus. A total of 150 of C.
Ndatsu, Y   +7 more
core   +1 more source

Molecular mechanisms of toxicity of important food-borne phytotoxins

open access: yes, 2005
At present, there is an increasing interest for plant ingredients and their use in drugs, for teas, or in food supplements. The present review describes the nature and mechanism of action of the phytochemicals presently receiving increased attention in ...
Alink, G.M.   +4 more
core   +1 more source

Assignment Through Chiroptical Methods of The Absolute Configuration of Fungal Dihydropyranpyran-4-5-Diones Phytotoxins, Potential Herbicides for Buffelgrass (Cenchrus ciliaris) Biocontrol

open access: yesMolecules, 2019
Radicinin and cochliotoxin (1 and 2) two phytotoxic pyranpyran-4,5-diones were isolated together with their close metabolites 3-epi-radicinin, radicinol, and its 3-epimer (3−5), from the culture filtrates of Cochliobolus australiensis, a fungus ...
Ernesto Santoro   +7 more
doaj   +1 more source

Toxicity induced by Solanapyrone A in Chickpea shoots and its metabolism through Glutathione/Glutathione-S-Transferase system

open access: yes, 2013
Solanapyrone A and C were isolated from a Pakistani isolate of Ascochyta rabiei, Pk-1. Two experiments were conducted to investigate the phytotoxic effects of the most potent toxin, solanapyrone A on chickpea cultivars and its subsequent detoxification ...
Riaz, A.   +5 more
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Phytotoxins and their role in development of fusarium wilt in chickpea [PDF]

open access: yes, 2016
Phytotoxins are low molecular weight metabolites produced by plant pathogens that cause obvious damage to plant tissues and are known to be involved in plant disease.
Gopalakrishnan, S, Srinivas, V
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Antioxidant response in Chenopodium album elicited by Ascochyta caulina mycoherbicide phytotoxins

open access: yes, 2017
Antioxidant defence responses were evaluated in Chenopodium album plants treated with a mixture of the phytotoxins ascaulitoxin, 2,4,7-triamino-5-hydroxyoctandioic acid (ascaulitoxin aglycone) and trans-4-aminoproline, produced by the pathogenic fungus ...
PACIOLLA, Costantino; University of Bari "Aldo Moro"   +3 more
core   +2 more sources

Herbicide comprising phytotoxins of Lasiodiplodia theobromae their production and use

open access: yes, 2001
The invention relates to describe host-specific extracellular phytotoxins produced by Lasiodiplodia theobromae (LT,also Botryodiplodia theobromae) that has a broad range as a pre-emergent and/or post-emergent bioherbicide, this isolate has been deposited
Rajasekharan, Ram   +2 more
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Fungal phytotoxins for control of Cirsium arvense and Sonchus arvensis

open access: yes, 2011
Perennial weeds, including Cirsium arvense and Sonchus arvensis, are a common problem in crop fields, especially in agricultural systems with reduced herbicide usage. Herbicides recommended for control of these perennials generally are restricted to only
ANDOLFI, ANNA   +2 more
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Isolation and chemical and biological characterization of phytotoxins produced by phytopathogenic fungi of agrarian crops [PDF]

open access: yes, 2020
Phytopathogenic fungi are the first determinants in infectious diseases of crop plants, playing an important role not only in causing devastating epidemies but also through the persistent and significant annual crop losses with consequent heavy economic ...
Nocera, Paola
core  

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