Silver nanoparticles coated with chitosan against Fusarium oxysporum causing the tomato wilt
نویسندگان
چکیده
منابع مشابه
Evaluation of Plant Extracts against Fusarium Oxysporum F. Sp. Lycopersici, Wilt Pathogen of Tomato
Wilt is an important disease of tomato crop causing significant reduction in yield. In present study, the pathogenic fungus was isolated from infected plant and identified based on morphological and cultural characters as Fusarium oxysporum f.sp.lycopersici whose pathogenicity was confirmed by Koch’s postulate on tomato seedling. In vitro evaluation of extracts of 20 plant species was done by p...
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1 Department of Plant Protection, Allahabad Agricultural Institute – Deemed UniversityAllahabad211007, India. 2 Division of Plant Pathology, Sher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir, Shalimar, Srinagar – 191 121, India. 3 Department of Botany, University of Kashmir, Srinagar, India. 4 Centre for Forest Management Studies, School of Environmental Biology, Awde...
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The emergence of nanobiotechnology has exposed the greener methods of preparation and application. Many theoretical and experimental works have been conducted in the biosynthesis of various nanomaterials and nanocomposites. Biologically synthesised nanomaterials are exhibiting excellent, unique and optimised properties. Micro organisms play an important role in the detoxification of metals thro...
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Silver nanoparticles are increasingly used in various fields of biotechnology and applications in the medicine. Objectives of this study were optimization of production of silver nanoparticles using biotransformations by Fusarium oxysporum, and a further study on the location of nanoparticles synthesis in this microorganism. The reaction mixture contained the following ingredients (final concen...
متن کاملThe Effect of Plant Extracts on the Growth of Wilt Causing Fungi Fusarium oxysporum
Antifungal potential of aqueous extracts of forty plants of different families were tested against Fusarium oxysporum f.sp. ciceri causal agent of wilting of chick pea. Among forty plant species tested aqueous extract of Chenopodium ambrosioides has recorded significant antifungal activity against the test fungi. Solvent extracts viz. petroleum ether, benzene, chloroform, and methanol and ethan...
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ژورنال
عنوان ژورنال: Biotecnia
سال: 2020
ISSN: 1665-1456,1665-1456
DOI: 10.18633/biotecnia.v22i3.952