Development and Evaluation of IPM Modules for the Management of Guava Fruit Fly

Mahesh Math (Entomology, AHRS, Ullal, 575020, Mangaluru)
Kotikal YK (Extension, UHS, Bagalkot-Karnataka, 587104, India)
Venkateshalu . (Entomology, College of Horticulture, UHS, Bagalkot, 587104, India)

Abstract


Field studies were carried out during kharif 2016 and summer 2017 at Udyanagiri, UHS, Bagalkot, Karnataka, India to evaluate IPM modules against fruit fly in an already established guava orchard of variety Sardar (L-49). Among four modules, the mean fruit damage was significantly the lowest in M3 (0.68%) followed by M2 (1.19%) and M1 (2.21%) and were on par with each other during kharif 2016. During summer 2017, M3 recorded significantly lowest damage (0.59%) followed by M2 (0.92%) and M1 (2.41%) but were on with each other. The highest per cent protection was afforded by M3 (95.76 and 96.76, respectively) during 2016 and 2017.  The average fruit yield over the years of experimentation revealed significantly the highest fruit yield (8.13 t/ha) from M3 followed by M2 (7.32 t/ha) and M1 (5.31 t/ha). Among the four modules, highest B:C was from M3 (7.65) followed by M2 (6.67) and M1 (4.91). 


Keywords


Evaluation;IPM modules; Guava; Fruit fly; Management; Northern dry zone

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References


[1] Anonymous, 2017, Indian Horticulture Database 2017, Ministry of Agriculture, Govt. of India, p. 296 http : //nhb. gov. in/area-pro/database-2014. pdf. Accessed 28 March 2014.

[2] Butani, D. K., 1979, Insects and fruits. Periodical Expert Book Agency, New Delhi. pp. 55.

[3] Singh, G., Misra, A. K., Haseeb, H., Tandon, D. K. and Pathak, R. K., 2003, The Guava. CISH, Lucknow, pp. 38.

[4] Verghese, A. and Sudhadevi, K., 1998, Relation between trap catch of Bactrocera dorsalis Hendel and abiotic factors. In : Reddy, P. P., Kumar, N. K. K., Verghese, A. (Eds.), Advances in IPM for Horticultural Crops. Proc. of I Nat. Symp. Pest. Manage. In Hort. Crops. Bangalore, India, pp. 15-18.

[5] Rajitha, A. R. and Viraktamath, S., 2005, Efficiency of different types of traps in attracting fruit flies in guava orchard at Dharwad, Karnataka. Pest Management and Economic Zoology, 13 : 111-120.

[6] Anonymous, 2013, Package of Practices, University of Horticultural Sciences, Bagalkot. pp 1-365.

[7] Verghese, A. and Jayanthi, P. D. K., 2001, Integrated pest management in fruits. In : Parvatha Reddy, P., Verghese, A. and Krishna Kumar, N. K. (Eds.), Pest Management in Horticulture Ecosystem, Capital Publishing Company, New Delhi, pp. 1-23.

[8] Kumar, R., 2009, Studies on fruit fly in mango and guava orchards with special reference to their management through mass trapping. Department of Agricultural Entomology, University of Agricultural Sciences, Dharward- 580005.

[9] Kadam, U. K., 2012, Studies on species diversity, population dynamics and management of fruit flies in guava (Psidium guajava L.). Ph.D thesis, Mahatma Phule Krishi Vidyapeeth, Rahuri-413 722, dist. Ahmednagar, Maharashtra, India 1-160 pp.

[10] Khan, R.A. and Naveed, M., 2017, Occurrence and seasonal abundance of fruit fly, Bactrocera zonata Saunders (Diptera : Tephritidae) in relation to meteorological factors. Pakistan Journal of Zoology, 49 (3) : 999-1003.



DOI: https://doi.org/10.30564/jzr.v2i2.2048

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