Phytotoxin produced by the netted scab pathogen, Streptomyces turgidiscabies strain 65, isolated in Sweden [PDF]
, 2018 Streptomyces spp. are a highly diverse group of bacteria most of which are soil-inhabiting saprophytes. A few are plant pathogens that produce a family of phytotoxins called thaxtomins and cause significant economic losses, e.g., by reducing the ...
Aittamaa, Marja +10 more
core +2 more sources
Oxygenated Solanapyrone Analogs From Nigrospora sp. IQ‐064, a Mangrove Associated Fungus
Chemistry &Biodiversity, Volume 22, Issue 12, December 2025.ABSTRACT Two new oxygenated solanapyrone analogues, nigrosporapyrone E (1) and nigrosporapyrone F (2), were isolated from Nigrospora sp. strain IQ‐064, a fungus associated with the bark of black mangrove (Avicennia germinans L.), along with seven known compounds.
Carlos A. Fajardo‐Hernández +4 more
wiley +1 more source
Toward enhanced nutrient circularity: Lessons from a multidisciplinary conference
Natural Sciences Education, Volume 54, Issue 2, December 2025.Abstract The global agricultural sector faces the challenge of ensuring food security while minimizing the environmental impact of conventional practices. Waste‐derived fertilizers have gained attention for their potential to enhance nutrient circularity, yet regulatory, environmental, and agronomic barriers hinder widespread adoption. To address these
Júlia Farias +10 more
wiley +1 more source
Effect of Cattail (Typha domingensis) Extracts, Leachates, and Selected Phenolic Compounds on Rates of Oxygen Production by Salvinia (Salvinia minima) [PDF]
, 1999 Salvinia (Salvinia minima Willd.) is a water fern found in Florida waters, usually associated with Lemna and other small free-floating species. Due to its buoyancy and mat-forming abilities, it is spread by moving waters. In 1994, salvinia was reported
Ascher, Jennifer R. +4 more
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Asymmetric preparation of antifungal 1-(4 -chlorophenyl)-1-cyclopropyl methanol and 1-(4 -chlorophenyl)-2-phenylethanol. Study of the detoxification mechanism by Botrytis cinerea [PDF]
, 2011 Chiral alcohols are important as bioactive compounds or as precursors to such molecules. On the basis of the different antifungal properties of the enantiopure alcohol derivatives of 4-chlorophenyl cyclopropyl ketone and benzyl 4-chlorophenyl ketone ...
Aleu Casatejada, Josefina +4 more
core +2 more sources
Scientific Reports, 2015 Generalist insect can utilize two different modes for regulating their detoxification genes, the constitutive mode and the induced mode. Here, we used the Bemisia tabaci sibling species MEAM1 and MED, as a model system for studying constitutive and ...
E. Halon +7 more
semanticscholar +1 more source
Phytochemical Analysis, Volume 36, Issue 8, Page 2374-2384, December 2025.This study explores the phytotoxicity of Pinus pinea needle extracts and metabolites to evaluate their potential for controlling dicotyledonous weeds. A strategy based on GC–MS, NMR, and optical methods revealed an array of aromatic compounds which are of crucial interest for phytochemical research. Hence, a bio‐guided purification led to the isolation
Hajer Hlaili +11 more
wiley +1 more source
Atividade alelopática do filtrado de cultura produzido por Fusarium solani. [PDF]
, 2013 As plantas daninhas se constituem no principal problema a impor limitação à exploração da agropecuária nas áreas tropicais. Entretanto, o controle químico dessas plantas tem gerado insatisfações de ordem social, quer porque contaminam as fontes de ...
DUARTE, M. L. R., SOUZA FILHO, A. P. S.
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The Orchestration and Harmonics of Biogeochemical Cycles in a Southeastern USA Saltmarsh
Journal of Geophysical Research: Biogeosciences, Volume 130, Issue 12, December 2025.Abstract Saltmarshes provide vital ecosystem services, including coastal protection and habitat for fisheries. While feedbacks influencing vertical sediment accretion in marshes are well‐documented, including those between relative sea level and primary production, relationships among nutrient cycles, flooding, and primary production remain less ...
James T. Morris, Karen Sundberg
wiley +1 more source
Identification of phytotoxins from Botryosphaeria obtusa , a pathogen of black dead arm disease of grapevine [PDF]
, 2018 A bioassay-guided fractionation of a culture filtrate of Botryosphaeria obtusa led to the isolation of four dihydroisocoumarins, named mellein 1, 4-hydroxymellein 2, 7-hydroxymellein 3 and the new 4,7-dihydroxymellein 4.
Abou-Mansour, Eliane +3 more
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