(5) Entomology Research Division. 



1959. Residues in fatty tissues, brain, and milk of cattle from insec- 

 ticides applied for grasshopper control on rangeland. Jour. 

 Econ. Ent. 52(6): 1206-1210. 



(6) Fishgang, W. J., and Shaw, F. R. 



1962. Diazinon residues on forage crops in Massachusetts. Jour. Econ. 

 Ent. 55(4): 573-574. 



(7) Gannon, N. , and Decker, G, C. 



1958. The conversion of heptachlor to its epoxide on plants. Jour. 

 Econ. Ent. 51(1) : 3-7. 



(8) George, D. A. 



1964. Elimination of reagent purification in total phosphorus analysis. 

 Chemist-Analyst 54: 62-63. 



(9) 



Walker, K. C. , Murphy, R. T. , and Giang, P. A. 



1966. Colorimetric determination of dimethoate residues in plants and 

 milk. Jour. Agr. and Food Chem. 14(4): 371-374. 



(10) Giang, P, A., and Schechter, M. S. 



1960. Colorimetric determination of residues of phorate and its insec- 

 ticidally active metabolites. Jour, Agr. and Food Chem. 8: 

 51-57. 



(11) Gigger, R. P. 



1957. Phosphorus procedure for determination of diazinon residues. 



Methods of analysis for diazinon. 13 pp. Geigy Chemical Corp. 

 Bayonne, N. J. 



(12) 



1957. Sulfide procedure for detennination of diazinon residues. 



Methods of analysis for diazinon. 13 pp. Geigy Chemical Corp. 

 Bayonne, N. J. 



(13) Gyrisco, G. G. , and Huddleston, E. W. 



1961. The persistence of aldrin, dieldrin and endrin residues on fresh 

 forage and hay under various conditions of curing. Jour. Econ. 

 Ent. 54(4): 718-720. 



(14) Hardee, D. D. , Huddleston, E. W. , and Gyrisco, G. G. 



1963. Initial deposit and disappearance rates of various insecticides 

 as affected by forage crop species. Jour. Econ. Ent. 56(1): 

 98-101. 



(15) Huddleston, E. W. , and Gyrisco, G. G. 



1960. Residues of Sevin and 1-naphthol on forage from aerial applica- 

 tions of Sevin in oil. Jour Econ. Ent. 53(3): 484. 



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