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Description, Bionomics and Control of the Giant Mealybug, Drosicha stebbingi, Green (Homoptera: Coccidae)

Published online by Cambridge University Press:  10 July 2009

Khan A. Rahman
Affiliation:
Entomological Section, Punjab Agricultural College and Research Institute, Lyallpur.
M. Abdul Latif
Affiliation:
Entomological Section, Punjab Agricultural College and Research Institute, Lyallpur.

Extract

The giant mealybug, Drosicha stebbingi, Green, which occurs in Northern and Central India, was described for the first time in 1900. Observations on its life-history and control have been made by Stebbing (1899–1903) at Dehra Dun, Lefroy (1908) and Dutt (1925) at Pusa, Richards & Sharma (1934) at Cawnpore, and Misra & Rao (1938) at Benares. Savage (1914) investigated the respiratory system of the female. Hingston (1929) made observations in Central India. Beeson (1941) has briefly recapitulated its life-history and control. Though it has thus been the subject of investigation by a number of workers since 1900, the information so far collected is far from complete. No effective control has yet been devised, for the existing methods of combating it are directed towards preventing the fertilised females from descending the trees and entering the soil to oviposit, and this is after the damage has been done. Its habits, which have an important bearing on its control, have not yet been fully studied, and the present investigations were, therefore, undertaken in 1938. The results are presented in this paper.

Type
Original Articles
Copyright
Copyright © Cambridge University Press 1944

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References

Beeson, C. F. C. (1941). Forest insects.Google Scholar
Chopra, R. L. (1928). Rep. Dep. Agric. Punjab, 1925–26, pt. 2, 1.Google Scholar
Das, H. (1926). Rep. Dep. Agric. Punjab, 1924–25, pt. 2, 1.Google Scholar
Dutt, G. R. (1925). Bull. ent. Res., 16, p. 155.CrossRefGoogle Scholar
Fletcher, T. B. (1917). Proc. 2nd ent. Mtgs Pusa, 1917.Google Scholar
Green, E. E. (1903). Indian Mus. Notes, 5, p. 100.Google Scholar
Green, E. E. (1924). Proc. 5th ent. Mtgs Pusa, 1923.Google Scholar
Hingston, R. W. G. (1929). J. Bombay nat. Hist. Soc., 33, p. 880.Google Scholar
Husain, M. A. (19211925). Rep. Dep. Agric. Punjab, 1919–20—1923–24.Google Scholar
Lal, M. M. (19181920). Rep. Dep. Agric. Punjab, 1917–18—1918–19.Google Scholar
Latif, A. (1941). Punjab Fruit J., 5, no. 19.Google Scholar
Lefroy, H. M. (1908). Mem. Dep. Agric. India, Ent. Ser., 2, p. 111.Google Scholar
Lewkowitsch, J. (1915). Chemical technology and analysis of oils, fats and waxes, 1–3.Google Scholar
Misra, A. B. & Rao, S. R. M. (1938). Proc. Indian Sci. Congr. Calcutta 1938.Google Scholar
Morrison, H. (1928). Tech. Bull. U.S. Dep. Agric. no. 52.Google Scholar
Rahman, K. A. (1940a). Final report on the Combined Entomological Scheme, Punjab and N.-W.F. Province. Simla.Google Scholar
Rahman, K. A. (1940b). Punjab agric. Coll. Mag., 7, no. 5–7.Google Scholar
Richards, P. B. & Sharma, H. N. (1934). Bull. Dep. Agric. U.P. (Fruit Ser.) no. 33.Google Scholar
Savage, R. E. (1914). Bull. ent. Res., 5, p. 45.CrossRefGoogle Scholar
Scheiber, J. (1936). Beih. “angew. Chem.”, 1936, no. 19.Google Scholar
Stebbing, E. P. (19021906). Departmental notes on insects that affect forestry.Google Scholar
Stebbing, E. P. (1904). J. Linn. Soc. Lond., (Zool.) 29, p. 142.CrossRefGoogle Scholar