A toxicological comparison of Derris and Lonchocarpus von JONES, M A, GERSDORFF, W A, McGOVRAN, E R

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THE SYNERGISTIC ACTION OF SESAMIN WITH PYRETHRUM INSECTICIDES von HALLER, H. L, McGOVRAN, E. R, GOODHUE, L. D, SULLIVAN, W. N

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New formulations of aerosols dispersed by liquefied gases von McGOVRAN, E R, FALES, J H, GOODHUE, L D

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Insecticides to Control Blowfly Larvae in Wounds von McGovran, E. R.

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Liquefied-Gas Method of Producing Germicidal Aerosols von Goodhue, Lyle D., MoGovran, E. R.

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Toxicity of Benzene Hexachloride to Housefly Larvae von McGovran, E. R., Piquett, P. G.

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Laboratory Tests on Houseflies with DDT in Contact Sprays von Gersdorff, W. A., McGovran, E. R.

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Toxicity of Thiourea and Phthalonitrile to Housefly Larvae von McGovran, E. R., Piquett, P. G.

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Two Activators for Pyrethrins in Fly Sprays von McGovran, E. R., Sullivan, W. N.

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Repellency of Pine-Tar Oil to Wound-Infesting Blowflies von McGovran, E. R., Ellisor, L.O.

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Synergism in Pyrethrum—Piperonyl Cyclohexenone Roach Powders von Piquett, P. G., Nelson, R.H., McGovran, E. R.

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Insecticidal Tests of Plants from Tropical America von Sievers, A. F., Andrew Archer, W., Moore, Rufus H., McGovran, E. R.

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Tests for Synergism Between Nicotine and Phthalonitrile and Between Nicotine and 2,3,4,5,6-Pentachloroanisole von Mayer, E. L., Mcgovran, E. R., Talley, Florence B., Willaman, J. J.

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Particle Size of Paris Green as Related to Toxicity and Repellency to the Mexican Bean Beetle von McGovran, E. R., Cassil, C. C., Mayer, E. L.

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The Relative Resistance of Periplaneta americana and Blattella germanica to Pyrethrum Spray von McGovran, E. R., Fales, J. H., Piquett, P. G.

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Laboratory Tests with Impregnated Oil as Codling Moth Larvicides von McGovran, E. R.

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Tests of New Agricultural Crop Insecticides1 von McGovran, E. R.

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The Effect of Some Gases on the Tracheal Ventilation of Grasshoppers1 von McGovran, E. R.

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A Method of Measuring Tracheal Ventilation in Insects and Some Results Obtained with Grasshoppers von Mcgovran, E. R.

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Collecting and weighing tube for insecticidal aerosols / by E.R. McGovran and J.H. Fales von McGovran, E. R

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