ANTIFUNGAL EFFICIENCY OF COPPER OXYCHLORIDE-CONJUGATED SILVER NANOPARTICLES AGAINST COLLETOTRICHUM GLOEOSPORIOIDES WHICH CAUSES ANTHRACNOSE DISEASE
Journal Title: Asian Journal of Pharamceutical and Clinical Research - Year 2019, Vol 12, Issue 8
Abstract
Objectives: Anthracnose disease is caused by Colletotrichum gloeosporioides, affecting most of the fruit and vegetable plants. The present study is aimed to synthesize silver nanoparticles (AgNPs) using neem extract and conjugate then with fungicide to check the antifungal activity against anthracnose disease. Methods: In the current study, we have synthesized copper oxychloride-conjugated AgNPs (COC-AgNPs) by a biological method using neem extract and have tested their effectiveness against C. gloeosporioides. The COC-AgNPs were characterized by UV–visible spectroscopy, fourier-transform infrared, scanning electron microscopy, and X-ray diffraction analysis, and in vitro antifungal activity was investigated. Results: The shape of COC-AgNPs was found to be spherical with an average particle size of 21–25 nm. The fungicide-conjugated AgNPs exhibited highest growth inhibition of C. gloeosporioides (~187%) as compared to fungicide copper oxychloride. Conclusion: These results indicate that the COC-AgNPs could be effectively used to control anthracnose disease in mango and in other crops. These COC-AgNPs can drastically reduce the amount of fungicide currently used which will reduce the environmental pollution caused by the fungicide.
Authors and Affiliations
RAGHAVENDRA SN , RAGHU HS , DIVYASHREE K , RAJESHWARA AN
Keywords
Related Articles
- EP ID EP636168
- DOI -
- Views 121
- Downloads 0
PHYTOCHEMICAL, GAS CHROMATOGRAPHY WITH MASS SPECTROMETRY ANALYSIS OF ANDROGRAPHIS SERPYLLIFOLIA METHANOL LEAF EXTRACT AND ITS ANTIOXIDANT AND ANTIBACTERIAL ACTIVITIES
Objective: The present study is to evaluate the preliminary study of phytochemical screening and biological applications of Andrographis serpyllifolia methanol leaf extracts. Methods: The methanol leaf extracts of A. se...
DESIGN, DEVELOPMENT AND EVALUATION OF FLUCONAZOLE TOPICAL GEL
 Objective: The present study was designed to formulate and evaluate Fluconazole topical gel.Methods: The gel was formulated by using polymer sodium carboxy methyl cellulose in different ratio. The drug-excipient compat...
QUANTITATIVE PHYTOCHEMICAL ANALYSIS AND ANTIOXIDANT ACTIVITIES OF SOME CITRUS FRUITS OF SOUTH INDIA
Objective: The current investigation was contemplated to evaluate the phytochemicals and in vitro antioxidant activities in peel and pulp of some commercially grown citrus fruits of South India, namely, lemon (Citrus aur...
A CRITICAL REVIEW ON HYPOTHESIS, PATHOPHYSIOLOGY OF SCHIZOPHRENIA, AND ROLE OF VITAMINS IN ITS MANAGEMENT
This review describes about the literatures addressing the role of vitamin supplementation in schizophrenia. Evidence is suggesting that vitamin supplementation includes Vitamin A, Vitamin D, Vitamin E, Vitamin B complex...
REVIEW ON TRANSDERMAL MICRONEEDLE-BASED DRUG DELIVERY
Drug delivery research extensively studies methods to transport proteins, deoxyribonucleic acid (DNA), genes, antibodies, and vaccines efficiently and safely to human bodies in recent years. This review comprehensively c...