Population Dynamics of Lady Bird Beetle (Coccinella septempunctata L.) on Mustard Crop

Authors

  • Amar Pal Singh Assistant Professor, Department of Zoology, Janta Vedic College, Baraut (Baghpat) UP

Keywords:

population dynamics, lady bird beetle, Coccinella septempunctata, mustard crop, aphid

Abstract

Coccinella septempunctata L. was found as a major preadator of mustard aphid (Lipaphiserysimi Kalt.). The maximum activity of Coccinella septempunctata recorded in the last week of Februaryand started declining towards the first week of March due to high temperature and maturity of the cropduring the study period.

References

Rai B K (1976) Pest of oilseeds crops in India and their control. Indian council of Agricultural Research, New Delhi, PP 121.

Rohilla H R, Sigh H, Kalra V K and Kharub S S (1987) Losses caused by mustard aphid L.erysimi (Kalt) in different Brassica genotype. Proc 7th Inter Rapeseed Cong. 5, 1077-1083.

Bakhetia D R C and Sekhon B S (1989) Insect pest and their management in rapeseed mustard. J. oilseed Res. 6, 269-299.

Kumar P R (1991) Constraints and available agro technology for increasing rapeseed mustard production. In : Ranga Rao V and Peasad M V R (eds). Proc. Nat. Sem. Strategies for making Indian self reliant in vegetable oils. ICAR, New Delhi, pp 57-63.

Singh H, Singh Z and Yadava T P (1987) Post harvest losses in rapeseed caused by aphid pests. Proc. 7th Rapeseed cong. Poland, 1138-1142.

Sethi S L and Atwal A S (1964) Influence of temperature and humidity on the development at different stages of Coccinella septempunctata. Indian J. Agric. Sci., 34, 166-171.

Malhotra R K (1972) Biology of Coccinella septempunctata L. (Coccinellidae : Coleoptera) and its susceptibility to various insecticides. M.Sc. thesis, Haryana Agricultural University, Hisar, PP 58.

Saharia D (1981) Biology of Coccinella repanda Thumb. an important predator of mustard aphid, L. erysimi (Kalt). In Assam. J. Res. Assam Agric. Univ., 2, 66-73.

Bakhetia D R C and Arora R. (1993) Changing scenario of insect and pest management in rapeseed mustard in : Pests and Pests management in India. The changing scenario (eds. Sharma H C and Veerbhadra Rao M). Plant protection association of India Hyderabad, PP 56-69.

Singh S R, Walters K F A and Port G R (2001) Behaviour of the adult seven spotted lady bird, Coccinella septempunctata in response to dimethoate residue on bean plants in the laboratory. Bull. Estomol. Res., 91, 221-226.

Rana J S, Khokhar K S and Dahiya K K (1995) Pattern of predation of mustard aphid Lipaphis erysimi (Kalt.) by lady bird beetle Coccinella septempunctata on mustard crop. Crop Res. Hisar 10(1) 85-89.

Kumar Jitendra, Singh SV and Malik Y P (2000) Population dynamics and economics status of L.erysimi on mustard, B. Juncea. Indian J.Ent. 62(3) : 253-259.

Singh, H. (1982) Studies on insect pest complex in Brassica compestris var. "brown sarson". Ph.D dissertation submitted to the Department of Entomology. HAU, Hisar PP 192.

Downloads

Published

2023-07-01

How to Cite

[1]
“Population Dynamics of Lady Bird Beetle (Coccinella septempunctata L.) on Mustard Crop”, JASRAE, vol. 20, no. 3, pp. 327–328, Jul. 2023, Accessed: Sep. 29, 2024. [Online]. Available: https://ignited.in/index.php/jasrae/article/view/14500

How to Cite

[1]
“Population Dynamics of Lady Bird Beetle (Coccinella septempunctata L.) on Mustard Crop”, JASRAE, vol. 20, no. 3, pp. 327–328, Jul. 2023, Accessed: Sep. 29, 2024. [Online]. Available: https://ignited.in/index.php/jasrae/article/view/14500