Plant lice are visible to
the naked eye on young sprouting buds especially in spring and in the most
humid of seasons, with the dry, warm seasons this problem will be resolved by
itself. Black aphid can only be harmful to very young plants.
Biological control: or natural enemies can be very important in the control of aphids.
Chemical Control: Insecticidal soap, neem oil, and narrow-range oil
(e.g., supreme or superior parafinic-type oil) provide temporary control if
applied to thoroughly cover infested foliage.and use Examples
of Insecticides (Acephate – Cyfluthrin –
Imidacloprid- Insecticidal Soap .
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