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1. The pea aphid on peas and methods for its control (id:ORC00000467)

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2. Experiments toward the control of the take-all disease of wheat and the Phymatotrichum root rot of cotton (id:CAT86200828)

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3. Hibernation of the corn earworm in the central and northeastern parts of the United States (id:CAT86200831)

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4. Studies on the control of cabbage caterpillars with derris in the South (id:ORC00000581)

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5. Bacterial wilt of corn (id:ORC00000422)

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6. The turnip aphid in the Southern states and methods for its control (id:ORC00000308)

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7. Insects and diseases of the pecan and their control (id:ORC00000512)

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8. Prevention of damage by the seed-corn maggot to potato seed pieces (id:CAT86200713)

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9. Studies of methods and materials for the control of the leafhopper Empoasca fabae as a bean pest (id:CAT86200734)

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10. Three species of the genus Lygus and their relation to alfalfa seed production in southern Arizona and California (id:CAT86200735)

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11. Vapor-heat treatment for the control of narcissus bulb pests in the Pacific Northwest (id:CAT86200666)

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12. Biological studies on the leafhopper Empoasca fabae as a bean pest (id:CAT86200613)

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13. Biology of the pea weevil in the Pacific Northwest with suggestions for its control on seed peas (id:CAT86200594)

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14. Culture and pests of field peas (id:ORC00000532)

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15. Control of southern celery mosaic in Florida by removing weeds that serve as souces of mosaic infection (id:CAT86200543)

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16. Seed treatment experiments with oats naturally and artificially inoculated with smuts (id:CAT86200563)

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17. Studies on bunt, or stinking smut, of wheat and its control (id:CAT86200577)

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18. Further experiments on the control of barley smuts (id:CAT86200508)

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19. The effect of crazy top disorder on cotton plants and its control by irrigation management (id:CAT86200510)

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20. Biological and ecological factors in the control of the celery leaf tier in Florida (id:CAT86200457)