Control of the Red-Banded Thrips, Selenothrips rubrocinctus Giard, on Acalypha
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How to Cite

Medina Gaud, S. (1958). Control of the Red-Banded Thrips, Selenothrips rubrocinctus Giard, on Acalypha. The Journal of Agriculture of the University of Puerto Rico, 42(4), 258–262. https://doi.org/10.46429/jaupr.v42i4.12606

Abstract

The red-banded thrips, Selenothrips rubrocinctus Giard, is one of the most common and injurious species of insects attacking a large variety of plants, shrubs, and trees in our Island. This insect has been recorded from the Lesser Antilles, Virgin Islands, East Africa, and Florida. A series of host plants are recorded and the insect is described. Some insecticides were tested, mainly BHC, Endrin, DDT, and Aldrin. Each of them, when used at the rate of 1 pint of the concentrate emulsion in 100 gallons of water, is effective for the control of the pest. The spray should be applied at intervals of 2 weeks. From two to three applications effect complete control.
https://doi.org/10.46429/jaupr.v42i4.12606
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