Follow
International Journal of Current Microbiology and Applied Sciences (IJCMAS)
IJCMAS is now DOI (CrossRef) registered Research Journal. The DOIs are assigned to all published IJCMAS Articles.
Index Copernicus ICI Journals Master List 2018 - IJCMAS--ICV 2018: 95.39 For more details click here
National Academy of Agricultural Sciences (NAAS) : NAAS Score: *5.38 (2020) [Effective from January 1, 2020]For more details click here

Login as a Reviewer

Indexed in



National Academy of Agricultural Sciences (NAAS)
NAAS Score: *5.38 (2019)
[Effective from January 1, 2019]
For more details click here

ICV 2018: 95.39
Index Copernicus ICI Journals Master List 2017 - IJCMAS--ICV 2018: 95.39
For more details click here

See Guidelines to Authors
Current Issues

Original Research Articles

PRINT ISSN : 2319-7692
Online ISSN : 2319-7706
Issues : 12 per year
Publisher : Excellent Publishers
Email : editorijcmas@gmail.com / submit@ijcmas.com
Editor-in-chief: Dr.M.Prakash
Index Copernicus ICV 2018: 95.39
NAAS RATING 2020: 5.38

Int.J.Curr.Microbiol.App.Sci.2020.9(4): 423-429
DOI: https://doi.org/10.20546/ijcmas.2020.904.051


Determination of Bioefficacy and Phytotoxicity of Fungicide Taqat 75% WP (Captan 70% + Hexaconazole 5%) against Leaf Spot and Fruit Spot Diseases in Tomato Crop
Rishu Sharma*
Department of Plant Pathology, Faculty of Agriculture, Bidhan Chandra Krishi Viswavidyalaya, Mohanpur, 741252, Dist: Nadia. West Bengal, India
*Corresponding author
Abstract:

Several pathogens attack the tomato cropduring its cropping season. The present experiments were carried out to study the disease incidence using Taqat 75% WP during the year 2016-17 and 2017-18. Assessment of the disease severity was done by standard scoring methods and expressed as Per cent Disease Index (PDI). For phytotoxicity of Taqat 75%WP at X dose 750g/ha, 2X dose 1500g/ha and 4X doses 3000g/ha along with the standard check treatments. The observations on leaf injury, wilting, vein clearing, necrosis, epinasty & hyponasty were recorded on ten randomly selected plants before spray at 3, 7 and 15 days after 1st spray. The observations were recorded on leaf spot and fruit spot before application and at different intervals after the application of Taqat 75%WP. Thus, our studies revealed that the per cent disease index (PDI) of Taqat 75%WP (Captan 70%+Hexaconazole 5%) @ 750 g/ha is highly effective in controlling leaf spot and fruit spot diseases of tomato and increasing tomato fruit yield without causing any phytotoxicity to the crop.


Keywords: Tomato, Leaf spot, Fruit spot, Plant diseases
Download this article as Download

How to cite this article:

Rishu Sharma. 2020. Determination of Bioefficacy and Phytotoxicity of Fungicide Taqat 75% WP (Captan 70% + Hexaconazole 5%) against Leaf Spot and Fruit Spot Diseases in Tomato Crop.Int.J.Curr.Microbiol.App.Sci. 9(4): 423-429. doi: https://doi.org/10.20546/ijcmas.2020.904.051