Principle Knowledge of Integrated Pest Management Adopting Cotton Cultivators in Irrigated and Rainfed Conditions: A Critical Analysis
In India cotton was the major commercial crop and cultivating all the states. In recent years, area of cotton declined due to pest and disease attack, drought, lower price for the produces etc. The first reason as pest and disease attack will be the challenges and it is of utmost importance that in future the insect problems would have to be tackled through Integrated Pest Management (IPM). The present study deals with principle knowledge of IPM adopting cotton cultivators in irrigated and rainfed conditions. Under irrigated conditions, among cultural practices, all respondents had principle knowledge about growing high yielding and pest resistant hybrids, sowing quality and certified seeds and avoiding cotton ratoon cropping. Regarding mechanical practices all respondents had principle knowledge about collecting and destroying egg, larvae and pupae of pests and removing and destroying pest and disease infected cotton squares, flowers and other shed materials. With regard to biological practices, 93% of them had principle knowledge about spraying neem oil, followed by 82% about tying Trichogramma eggcard. Among chemical practices, more than 90% of the respondents had principle knowledge about of spraying herbicide (96%), identifying ETL (Economic Threshold Level) for cotton pests (94%), and applying safe insecticides (90%). Under rainfed condition, among cultural practices, all respondents had principle knowledge about sowing quality and certified seeds and growing high yielding and pest resistant hybrids seeds. Regarding mechanical practices hundred percentage of the respondents had principle knowledge on the mechanical practices viz., collecting and destroying egg, larvae and pupae of pests and removing and destroying pest and disease infected cotton squares, flowers and other shed materials. With regard to biological practices, 96% of the respondents had correct in principle knowledge about spraying neem oil, followed by 89% about tying Trichogramma eggcard. With regard to chemical practices, more than 90% of the respondents had principle knowledge of applying safe insecticides (95%), avoiding repeated use of the same insecticides (95%), identifying ETL for cotton pests (94%) and applying granular insecticides (90%).
Digital Object Identifier (DOI): doi.org/10.5281/zenodo.2571926Procedia APA BibTeX Chicago EndNote Harvard JSON MLA RIS XML ISO 690 PDF Downloads 303
 N. Muthukumar, and B.Sudhakar, Awareness Knowledge of IPM Adopting Cotton Cultivators in an Irrigated Condition: An Overview Analysis. International Journal of Entomology Research, V3 (2), 2018, p 43-45.
 I. Pretty, I. Guijit, I. Sconnes and J. Thompson, “Regenerating Agriculture: The Agro-ecology of Low-External Input and Communication Development”. In: J: Holmberg, (eds.) Policies for a small IIED, London, 1992, p 43.
 Anonymous, Technology Mission on Cotton – Mini Mission II (Manual),Ministry of Agriculture, Government of India, Central Institute of Cotton Research, Nagpur, 2001, p 13.
 P. Dharmalingam, and R. Annamalai Crucial Variables that Influences Farmers Principle Knowledge about Weedicides, Journal of Extension Education, 3 (3), 1992, p 536-539.
 M.A. Venilla, Adoption of Innovations: Generated by Research System – An Analysis, (Unpublished work style), Tamil Nadu Agricultural University, Coimbatore, 1998.
 Kalaskar, A. P., Shinde, P. S., Bhople, R. S. and Geeta, M. H., Factors Influencing Knowledge of Cotton Growers about Integrated Pest Man agement practices in Cotton. Maharashtra Journal of Extension. Education, 4(20), 2001, p 117-119.
 Nithyashree D. A. and Angadi, J., G., A Study on the Knowledge and Adoption of IPM Practices among Cotton Growers of Raichur District. Karnataka Journal of Agricultural Science, 14(4), 2001, p 992-995.
 Sophia, S., A Study on Knowledge and Adoption of Sustainable Cultivation Practices in Sugarcane and Cotton by Farmers in Cuddalore District of Tamil Nadu, (Unpublished work style), University of Agricultural Science, Dharwad (India). 2001.
 Maraddi, G. N. and Verma, N. S., Knowledge of Farmers on Cotton Production Technologies in Malaprabha Command Area. Karnataka Journal of Agricultural Science, 16(1), 2003, p 72-76.
 E. M. Rogers, Diffusion of Innovations (Book style), New York, The Free Press, 1983, p 453.