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Series Farmers' bulletinx
Displaying items 41 - 60 of 520 start over
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41. Cereal smuts and the disinfection of seed grain
Author(s):
Humphrey, H. B. (Harry Baker) , 1873-1955 , Potter, Alden A. (Alden Archibald)
Subject(s):
Cereal smut diseases Control , Grain Diseases and pests , smut diseases , fungal diseases of plants , grain crops , small grains , disinfection , formaldehyde , soaking , dipping , spraying , copper sulfate , hot water treatment , pasteurization , plant damage , crop damage , crop yield
Series:
Farmers' bulletin
Year:
1918
42. Chestnut blight
Author(s):
Gravatt, G. F. (George Flippo) , 1891- , Gill, Lake S. , 1900-
Subject(s):
Chestnut blight , Chestnut Diseases and pests , Cryphonectria parasitica , Castanea dentata , trees , nut trees , forest ecology , fungal diseases of plants , blight
Series:
Farmers' bulletin
Year:
1930
43. Citrus fruit growing in the Gulf states
Author(s):
Rolfs, P. H. (Peter Henry) , 1865-1944
Subject(s):
Citrus fruits Gulf States , plant cultural practices , fruit growing , tropical and subtropical fruits , citrus fruits , varieties , plant propagation
Series:
Farmers' bulletin
Year:
1906
44. Classifying land for conservation farming
Author(s):
Hockensmith, R. D. (Roy Douglas) , 1905- , Steele, J. G. (John Gordon) , 1905-
Subject(s):
Soil conservation , soil conservation , land classification , soil classification
Series:
Farmers' bulletin
Year:
1943
45. Comb honey
Author(s):
Demuth, George Sidney , 1871-1934
Subject(s):
Honey, Comb , honey and bee products , comb honey , apiculture , apiaries , honey bees , equipment , beehives , beekeepers
Series:
Farmers' bulletin
Year:
1917
46. Commercial evaporation and drying of fruits
Author(s):
Beattie, James H. (James Herbert) , b. 1882 , Gould, H. P.
Subject(s):
Fruit Drying , dried fruit , fruit products , evaporators , dryers , drying equipment , processing equipment , kilns , solar drying , air drying , food storage , food processing , food packaging , postharvest losses , postharvest treatment , insect pests , storage pests , storage conditions , tree fruits , small fruits , prunes , drying
Series:
Farmers' bulletin
Year:
1917
47. Commercial fertilizers: composition and use
Author(s):
Voorhees, Edward B. (Edward Burnett) , 1856-1911
Subject(s):
Fertilizers , fertilizers , mineral fertilizers , organic fertilizers , fertilizer rates , nitrogen fertilizers , phosphoric acid , potassium fertilizers , phosphorus fertilizers , soil management
Series:
Farmers' bulletin
Year:
1896
48. Commercial varieties of alfalfa
Author(s):
Oakley, R. A. (Russell Arthur) , 1880-1931 , Westover, H. L. (Harvey Leroy)
Subject(s):
Alfalfa Varieties , forage crops , forage legumes , varieties , variety trials , agronomic traits , plant genetic resources , cultivars
Series:
Farmers' bulletin
Year:
1916
49. Common white grubs
Author(s):
Davis, John J. (John June) , 1885-1965
Subject(s):
life cycle (organisms) , larvae , life history , cultural control , biological control , natural enemies , physical control , spraying , Scarabaeidae , Phyllophaga , Agricultural pests Northeastern States
Series:
Farmers' bulletin
Year:
1913
50. Community bird refuges
Author(s):
McAtee, W. L. (Waldo Lee) , 1883-1962
Subject(s):
Birds, Protection of , birds , wild birds , pest control , insect control , biological control agents , predation , refuge habitats , control methods
Series:
Farmers' bulletin
Year:
1921
51. Comparative value of whole cotton seed and cotton-seed meal in fertilizing cotton
Author(s):
Boykin, E. B. (Erastus Brooks)
Subject(s):
Cotton Fertilizers , Cottonseed , Cottonseed meal , organic fertilizers , cottonseed , cottonseed meal , fertilizer analysis , fertilizers
Series:
Farmers' bulletin
Year:
1907
52. Conserving corn belt soil
Author(s):
Rule, Glenn K. (Glenn Kenton) , 1893-
Subject(s):
Soil conservation Middle West , corn , soil erosion , nutrient offtake , soil organic matter , rain , water erosion , erosion control , conservation practices , contour farming , strip cropping , vegetated waterways , cover crops , terracing , gully erosion , permanent grasslands , pastures , woodlands , case studies
Series:
Farmers' bulletin
Year:
1937
53. Conserving corn from weevils in the Gulf Coast states
Author(s):
Back, E. A. (Ernest Adna) , 1886-
Subject(s):
Corn Diseases and pests Southern States , Granary weevil Control Southern States , storage pests , grain storage facilities , insect control , pest control , plant pests , varietal resistance , trap crops , plant cultural practices , postharvest treatment , fumigation , case studies
Series:
Farmers' bulletin
Year:
1919
54. Construction and use of farm weirs
Author(s):
Cone, Victor M. (Victor Mann)
Subject(s):
Weirs , weirs , hydraulic structures , measuring devices , gauges , construction technology
Series:
Farmers' bulletin
Year:
1917
55. Control of aphids injurious to orchard fruits, currant, gooseberry and grape
Author(s):
Quaintance, A. L. (Altus Lacy) , 1870-1958 , Baker, A. C. (Arthur Challen) , 1885-
Subject(s):
plant pests , orchards , tree fruits , small fruits , insect pests , control methods , cultural control , natural enemies , biological control agents , spraying , insecticidal soaps , Quassia , biopesticides , botanical pesticides , Aphidoidea , Aphids Control , Fruit Diseases and pests
Series:
Farmers' bulletin
Year:
1920
56. Control of apple powdery mildew
Author(s):
Fisher, D. F.
Subject(s):
Apple powdery mildew , Apples Diseases and pests , fungal diseases of plants , powdery mildew , mildews , cultural control , pruning , spraying , sulfur , liming materials , copper carbonate , saponins , casein , sulfates
Series:
Farmers' bulletin
Year:
1920
57. Control of potato-tuber diseases
Author(s):
Shapovalov, Michael. , Link, George K. K. (George Konrad Karl) , b. 1888-
Subject(s):
Potatoes Diseases and pests , tubers , plant diseases and disorders , bacterial diseases of plants , fungal diseases of plants , postharvest diseases , foliar diseases , root diseases , stem rot , root rot , crop rotation , cultural control , food storage , storage conditions , food handling , seed treatment , soil treatment , plant rots , blight , Verticillium wilt , scab diseases , postharvest systems , deterioration
Series:
Farmers' bulletin
Year:
1924
58. Control of sugar-beet nematode by crop rotation
Author(s):
Thorne, Gerald , 1890-
Subject(s):
life cycle (organisms) , root vegetables , field crops , plant parasitic nematodes , nematode control , cultural control , crop rotation , sugar beet , Sugar beet Diseases and pests Control
Series:
Farmers' bulletin
Year:
1926
59. Control of the citrus thrips in California and Arizona
Author(s):
Horton, J. R. (John Raymond) , 1882-
Subject(s):
life cycle (organisms) , citrus fruits , insect pests , seasonal development , spraying , insecticides , sulfur , Citrus thrips Control California , Citrus thrips Control Arizona , Citrus Diseases and pests
Series:
Farmers' bulletin
Year:
1915
60. Control of the codling moth in the Pacific Northwest
Author(s):
Newcomer, E. J. (Erval Jackson) , 1890- , Yothers, M. A. , Whitcomb, W. D. (Warren Draper) , 1895-
Subject(s):
life cycle (organisms) , plant pests , insect pests , cultural control , biological control , natural enemies , insect control , control methods , spraying , spraying equipment , orchards , pome fruits , tree fruits , arsenicals , Codling moth Control Northwestern States
Series:
Farmers' bulletin
Year:
1924