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Start Over Author Agriculture Department Sudoc Stem A 56.19

51. Tobacco. Control of insects on growing tobacco plants of flue-cured type; by W. A. Shands, Norman Allen, and J. U. Gilmore.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: May 1940
SuDoc number:: A 56.19:E-499

52. Weevils which may attack bases and roots of conifers in the Lake States and methods of preventing injury; by H. J. MacAloney.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: May 1940
SuDoc number:: A 56.19:E-500

53. Beeswax. Brief presentation of characteristics, contaminants, processing, and uses of beeswax [with list of literature cited]; by Geo. H. Vansell and C. S. Bisson.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Feb. 1940
SuDoc number:: A 56.19:E-495

54. Corn-car worms. Use of oil or oil containing pyrethrins for enrworm control in sweet corn; by Geo. W. Barber.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Feb. 1940
SuDoc number:: A 56.19:E-497

55. Cyanides. Bibliography of cyanide compounds used as insecticides, 1934; by H. D. Young and R. L. Busbey.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Oct. 1939
SuDoc number:: A 56.19:E-494

56. Gladiolus thrips. Control of gladiolus thrips on corms during storage; by C. A. Weigel and R. H. Nelson.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Oct. 1939
SuDoc number:: A 56.19:E-490

57. Codling moths. Field method for chemical evalution of spray deposits resulting from application of insecticides for control of codling moth; by Jack E. Fahey and Harold W. Rusk.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Sept. 1939
SuDoc number:: A 56.19:E-491

58. Codling moths. Laboratory-field method for testing codling moth insecticides [with list of literature cited]; by L. F. Steiner.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Sept. 1939
SuDoc number:: A 56.19:E-488

59. Cyanides. Bibliography of cyanide compounds used as insecticides, 1933; by H. D. Young.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Sept. 1939
SuDoc number:: A 56.19:E-493

60. Tomato fruit worm. Suggestions for control of tomato fruitworm; by W. H. White.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Sept. 1939
SuDoc number:: A 56.19:E-489

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