Phytotoxins
Phytotoxin refers to a substance, known as phytotoxic substances, in soils inhibitory to the growth of or poisonous to plants. Phytotoxic substances may result from human activity, or they may be produced by plant roots, by microorganisms, or by naturally-occurring chemical reactions. A good soil will protect plants from toxic concentrations of such substances by ventilating gases, by decomposing or adsorbing organic toxins, or by suppressing toxin-producing organisms. Many substances produced by plants are secondary metabolites and are the by-products of primary physiological processes. Some examples of phytotoxins exist among the plant secondary compound classes of alkaloids, terpenes, and especially phenolics, though not all such compounds are phytotoxic. They can be found as well in herbicides and substances produced by bacteria.

This is an excerpt from the article Phytotoxins from the Wikipedia free encyclopedia. A list of authors is available at Wikipedia.
Images on Phytotoxins
Preview image:
Original:
Search results from Google and Bing
1
1
1
Phytotoxin - Wikipedia, the free encyclopedia
Phytotoxin refers to a substance, known as phytotoxic substances, in soils inhibitory to the growth of or poisonous to plants. Phytotoxic substances may result ...
en.wikipedia.org/wiki/Phytotoxin
6
4
2
Pseudomonas syringae Phytotoxins: Mode of…
Pseudomonas syringae Phytotoxins: Mode of Action, Regulation, and Biosynthesis by Peptide and Polyketide Synthetases
www.ncbi.nlm.nih.gov/pmc/articles/PMC98966/
2
>30
3
poison (biochemistry) :: Plant poisons (phytotoxins) -- Encyclopedia ...
Plant poisons (Phytotoxins). The study of plant poisons is known as phytotoxicology. Most of the poisonous higher plants are angiosperms, or flowering plants, ...
www.britannica.com/EBchecked/topic/466463/poison/28140/Plant-poisons-phytotoxins
3
>30
4
Phytotoxins and their involvement in plant diseases. Introduction ...
Bacterial and fungal plant pathogens are known to produce diffusible toxins in infected plants. These Phytotoxins are harmful to plants in very low concentrations ...
link.springer.com/article/10.1007%2FBF01922453
4
>30
5
phytotoxins - definition of phytotoxins by the Free Online Dictionary ...
(Chemistry) a toxin, such as strychnine, that is produced by a plant. Compare zootoxin. ˌphytoˈtoxic adj. Thesaurus Legend: Synonyms Related Words ...
www.thefreedictionary.com/phytotoxins
5
>30
6
Toxins | Special Issue : Phytotoxins: Chemistry, Bioactivity and ...
Dear Colleagues,. Phytotoxins are secondary metabolites produced by phytopathogenic microrganisms playing an important role in plant disease development.
www.mdpi.com/journal/toxins/special_issues/phytotoxins-chemistry
19
7
7
Phytotoxic | Define Phytotoxic at…
adjective 1. of or pertaining to phytotoxin. 2. inhibitory to the growth of or poisonous to plants. Origin: 1930–35; phyto- + toxic Related forms phytotoxicity ...
dictionary.reference.com/browse/phytotoxic
7
>30
8
Modes of Action of Microbially-Produced Phytotoxins
Aug 22, 2011 ... Some of the most potent Phytotoxins are synthesized by microbes. A few of these share molecular target sites with some synthetic herbicides, ...
www.ncbi.nlm.nih.gov/pmc/articles/PMC3202864/
8
>30
9
PHYTOTOXINS Perspectives - Annual Reviews
Until the early 1960s reports on Phytotoxins appeared only sporadically. Many of these were focused on the biological activity of Phytotoxins rather than their ...
www.annualreviews.org/doi/pdf/10.1146/annurev.bi.51.070182.001521
9
>30
10
Potential New Herbicides: Phytotoxins from Plant Pathogens - jstor
A rationale for the study of Phytotoxins from fungal pathogens of plants is ... data are given for numerous, recently discovered Phytotoxins in such diverse ...
www.jstor.org/stable/3987391
Search results for "Phytotoxins"
Google: approx. 76.100
Phytotoxins in science
Pseudomonas syringae Phytotoxins: Mode of Action, Regulation ...
Department of Entomology and Plant Pathology, Oklahoma State University, ... Among the most well-characterized bacterial Phytotoxins are those produced by ...
Phytotoxins from the pathogenic fungi Drechslera maydis and ...
‡Present address: Department of Botany and Microbiology, University College ... of leaf spot on Johnson grass, produce a series of phytotoxic sesterterpenoids.
Phytotoxins produced by microbial plant pathogens | adrian florez ...
REVIEW www.rsc.org/npr | Natural Product Reports Phytotoxins produced by ... and currently Honorary Professor of Biology, University College London and ...
Phytotoxins and their involvement in plant diseases. Introduction ...
Bacterial and fungal plant pathogens are known to produce diffusible toxins in infected plants. These Phytotoxins are harmful to plants in very low concentrations ...
Pseudomonas syringae Phytotoxins: Mode of Action, Regulation ...
Activation of phytotoxin synthesis is controlled by diverse environmental factors ... Mailing address: 110 Noble Research Center, Oklahoma State University, ...
Phytotoxins produced by plant pathogenic Streptomyces species ...
Nov 7, 2013 ... Streptomyces is a large genus consisting of soil-dwelling, filamentous bacteria that are best known for their capability of producing a vast array ...
Production and regulation of potato-scab-inducing phytotoxins by ...
Abstract. Summary: Phytotoxins with potato-scab-inducing activity were produced by the pathogenic Streptomyces scabies strain RB2 when grown on oatmeal ...
[PDF]Isolation and Partial Characterization of Phytotoxins Produced by ...
Macdonald Campus of McGill University, Ste-Anne-De-Bellevue,. Québec, Canada ... The symptoms incited by E. monoceras indicated that Phytotoxins might be ...
Review-Microbially produced phytotoxins and plant disease ...
Dec 31, 2006 ... T-Space at The University of Toronto Libraries > ... Many of these phytotoxic metabolites have also been extracted from diseased plant tissues.
[PDF]Immunocytochemical Localization of Phytotoxins in ... - ScienceDirect
of Phytotoxins in Bipolaris sorokiniana ... Lund University, Ecology Building, S- 223 62 Lund, Sweden ... lus sativus; Helminthosporium sativum; Phytotoxins;.
Books on the term Phytotoxins
Advances in Microbial Toxin Research and Its ...
Advances in Microbial Toxin Research and Its ...
R. K. Upadhyay, 2002
ADVANCES IN MOLECULAR BIOLOGY OF PHYTOTOXIN PRODUCTION AND ITS INVOLVEMENT IN PLANT PATHOGENESIS R. Samiyappan, P. Balasubramanian, S. Babu, R. Nandakumar, V. Shanmugam, T. Raguchander and A.
Allelopathy: A Physiological Process with Ecological ...
Allelopathy: A Physiological Process with Ecological ...
Manuel Joaquín Reigosa Roger, Nuria Pedrol, Luís González, 2006
CHAPTER. 23. MODES. OF. ACTION. OF. Phytotoxins. FROM. PLANTS. Stephen O. Duke and Franck E. Dayan Natural Products Utilization Research Unit, United States Dept. of Agriculture, Agricultural Research Service, P.O. Box 8048, ...
Development of Google searches


Blog posts on the term
Phytotoxins
Phytotoxins - Biotoxins | Sigma-Aldrich
Sigma-Aldrich Online Catalog Product List: Phytotoxins
www.sigmaaldrich.com/analytical-chromatography/analytical-products.html?TablePage=111540806
Modes of Action of Microbially-Produced Phytotoxins
www.ncbi.nlm.nih.gov/pmc/articles/PMC3202864/
Influence of Plant Leaf Locations on the Bioaccumulations of Phytotoxins and Nutrients in Corchorus olitorius at Market Maturity | Musa | International Journal of Biology
Influence of Plant Leaf Locations on the Bioaccumulations of Phytotoxins and Nutrients in Corchorus olitorius at Market Maturity
www.ccsenet.org/journal/index.php/ijb/article/view/18390/0
GW2 Great Jungle Worm Boss guide - Dulfy
Jan 23 GW2 Great Jungle Worm Boss guide Categories: GW2, The Origin of Madness by dulfy A guide to the GW2 Great Jungle Worm boss in Bloodtide Coast introduced with the Origins of Madness update. Navigation Basics Escorts Amber Crimson Cobalt Decapitated heads Basics When and Where Great Jungle Worm is located in Bloodtide Coast and occurs every two hours on the hour. Players wishing to participate in this fight will need to head to Firthside Vigil Waypoint.
dulfy.net/2014/01/23/gw2-great-jungle-worm-boss-guide/
The search for new natural herbicides - Strategic approaches for discovering fungal phytotoxins - ResearchGate
Publication » The search for new natural herbicides - Strategic approaches for discovering fungal Phytotoxins.
www.researchgate.net/publication/236024377_The_search_for_new_natural_herbicides_-_Strategic_approaches_for_discovering_fungal_phytotoxins
Cellular toxicity of elsinochrome phytotoxins produced by the pathogenic fungus, Elsinoë fawcettii causing citrus scab - Liao - 2007 - New Phytologist - Wiley Online Library
onlinelibrary.wiley.com/doi/10.1111/j.1469-8137.2007.02234.x/full
PDF(524K) - Wiley Online Library
onlinelibrary.wiley.com/doi/10.1111/j.1469-8137.2007.02234.x/pdf
Isolation and screening of phytotoxin producing actinomycetes and determination of phytotoxin effect spectrum of selected strains - Biological Journal of Microorganism
Biological Journal of Microorganism زیست شناسی میکروارگانیسم‌ها
uijs.ui.ac.ir/bjm/browse.php?a_code=A-10-47-1&slc_lang=en&sid=1&sw=Bacteria
12