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International Journal of Tropical Insect Science (1)

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The impact of the predator, Cryptolaemus Montrouzieri Mulsant, on pesticide-resistant populations of the striped mealybug, Ferrisia virgata (Ckll.) on guava in India *
M. Mani, A. Krishnamoorthy, S. P. Singh
Journal:

Insect Science and Its Application / Volume 11 / Issue 2 / April 1990

Published online by Cambridge University Press:

19 September 2011, pp. 167-170

Print publication:

April 1990
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The striped mealybug, Ferrista virgata (Ckll.) has become a very serious pest of guava in India. Since the insecticides are ineffective, an attempt was made to suppress F. virgata with an introduced coccinellid, Cryptolaemus montrouzieri Mulsant C. montrouzieri and other local natural enemies especially Aenasius advena Comp. and Scymnus coccivora Ayyar effectively controlled F. virgata in guava orchards.