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Authors
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USDA (11)[remove]
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McKee, Roland, 1880 (2)
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Bennett, Hugh H. (Hugh Hammond), 1881-1960. (1)
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Burgess, Emory D. (Emory Dwight), 1907 (1)
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Chapline, W. R. (William Ridgely), b. 1891. (1)
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Enlow, C. R. (Charles Ranger), 1893 (1)
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Fleming, Walter E. (Walter Ernest), 1899 (1)
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Gerdel, R. W. (Robert Wallace), 1901 (1)
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Howard, Neale F. (Neale Frederick), 1890 (1)
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Hurst, W. M. (Wilbur Magruder), 1898 (1)
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Displaying items
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11
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- Author:
- Keating, F. E. (Fred Earl), 1892 , USDA
- Subject:
- climatic factors , field experimentation , crop rotation , tillage , small grains , grain crops , Cropping systems -- Texas. , Tillage -- Texas. , Field experiments -- Texas.
- Physical description:
- 32 p.
- Collection:
- Organic Roots Collection
- Series:
- Circular
- Part Of:
- Circular
- Author:
- McKee, Roland, 1880 , Schoth, H. A. (Harry August), b. 1891 , USDA
- Subject:
- plant physiology , chemical composition , planting seed , sowing , harvesting , forage production , forage crops , seed crop production , pasture plants , Lotus corniculatus , Lotus uliginosus , Big trefoil. , Lotus corniculatus.
- Physical description:
- 14 p.
- Collection:
- Organic Roots Collection
- Series:
- Circular
- Part Of:
- Circular
- Author:
- McKee, Roland, 1880 , Enlow, C. R. (Charles Ranger), 1893 , USDA
- Subject:
- legumes , plant physiology , feed quality , forage quality , poisonous plants , green manures , ornamental value , crop-weed competition , chemical composition , seed storage , sowing , crop production , harvesting , forage crops , crop yield , seed crop production , insect pests , plant pathogens , plant diseases and disorders , descriptions , Crotalaria juncea , Crotalaria incana , Crotalaria pallida , Crotalaria spectabilis , Sunn hemp.
- Physical description:
- 31 p.
- Collection:
- Organic Roots Collection
- Series:
- Circular
- Part Of:
- Circular
- Author:
- McAtee, W. L. (Waldo Lee), 1883-1962. , USDA
- Subject:
- conservation plants , wildlife management , erosion control , ground cover plants , pasture plants , Soil-binding plants. , Soil conservation.
- Physical description:
- 12 p., 7 p. of plates
- Collection:
- Organic Roots Collection
- Series:
- Circular
- Part Of:
- Circular
- Author:
- Sievers, A. F. (Arthur Frederick), b. 1885. , Lowman, M. S. (Morris Samson), 1897 , Hurst, W. M. (Wilbur Magruder), 1898 , USDA
- Subject:
- pyrethrins , pyrethroid insecticides , harvesting , mechanical harvesting , plant growth , agricultural machinery and equipment , harvesting equipment , crop quality , Tanacetum coccineum , Tanacetum cinerariifolium , Pyrethrum (Plant) -- Harvesting. , Pyrethrum (Plant) -- Harvesting -- Machinery.
- Physical description:
- 28 p.
- Collection:
- Organic Roots Collection
- Series:
- Circular
- Part Of:
- Circular
- Author:
- Howard, Neale F. (Neale Frederick), 1890 , Landis, B. J. (Birely J.), 1904 , USDA
- Subject:
- natural enemies , biological control agents , parasites , parasitoids , predators , predatory insects , entomopathogenic bacteria , entomopathogenic fungi , Epilachna varivestis , Mexican bean beetle -- Biological control -- United States.
- Physical description:
- 12 p.
- Collection:
- Organic Roots Collection
- Series:
- Circular
- Part Of:
- Circular
- Author:
- Robinson, Brittain B. (Brittain Bragunier), 1899 , USDA
- Subject:
- ramie , plant fibers , natural history , plant cultural practices , harvesting , processing technology , crop yield , plant characteristics , economic outlook and situation , Ramie. , Fiber plants.
- Physical description:
- 15 p.
- Collection:
- Organic Roots Collection
- Series:
- Circular
- Part Of:
- Circular
- Author:
- Bennett, Hugh H. (Hugh Hammond), 1881-1960. , Chapline, W. R. (William Ridgely), b. 1891. , USDA
- Subject:
- soil erosion , soil degradation , Natural Resources Conservation Service , land restoration , Soil erosion.
- Physical description:
- 36 p., 16 p. of plates
- Collection:
- Organic Roots Collection
- Series:
- Circular
- Part Of:
- Circular
- Author:
- Reid, W. J. (William John), 1902 , USDA
- Subject:
- cabbage , plant cultural practices , field experimentation , insecticides , rotenone , experimental design , plant damage , dust formulations , dusting , economic analysis , Crocidolomia pavonana , Trichoplusia ni , Cabbage -- Diseases and pests.
- Physical description:
- 27 p.
- Collection:
- Organic Roots Collection
- Series:
- Circular
- Part Of:
- Circular
