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BIO-EFFICACY OF NEEM-BASED INSECTICIDES AGAINST Helicoverpa armigera (HUBNER) ON CHICKPEA
ISSN: 2277 - 7601
Publisher: author
BIO-EFFICACY OF NEEM-BASED INSECTICIDES AGAINST Helicoverpa armigera (HUBNER) ON CHICKPEA
Indexed in
Agriculture and Food Sciences
ARTICLE-FACTOR
1.3
Article Basics Score: 2
Article Transparency Score: 2
Article Operation Score: 2
Article Articles Score: 2
Article Accessibility Score: 2
SUBMIT PAPER ASK QUESTION
International Category Code (ICC):
ICC-0202
Publisher: Ka More
International Journal Address (IAA):
IAA.ZONE/2277386017601
eISSN
:
2277 - 7601
VALID
ISSN Validator
Abstract
Field trial was conducted at Department of Entomology, Dr. Panjabrao Deshmukh Krishi Vidyapeeth, Akola during the Rabi season 2020-21. The experiment was laid out in Randomized Block Design with ten treatments including untreated control replicated thrice. The results revealed that application of Azadirachtin 01.00% EC proved most effective in minimizing Helicoverpa armigera larval population with mean number of 1.32 larvae/mrl and reduced pod damage of 1.83 per cent. However, maximum grain yield (12.72 q/ha) was harvested from the plots treated with Azadirachtin 01.00% EC and proved as the most economically viable treatment giving the highest ICBR of 1: 6.82. Thus this neem- based insecticide can be a good alternative for the management of chickpea pod borer, H.armigera showing resistance to different insecticides.
