Preliminary investigations on mass rearing of trichogramma species, an egg parasitoid of lepidopteran vegetable pests

Mandanayaka,M.A.R.A.

Preliminary investigations on mass rearing of trichogramma species, an egg parasitoid of lepidopteran vegetable pests - 2006 - viii,39 p. 30 cm.


TRICHOGRAMMA SPECIES
MASS REARING TECHNIQUE

635

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