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Subjects plant diseases and disordersx Subjects sprayingx
Displaying items 1 - 10 of 10 start over
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1. Apple blotch
Author(s):
Roberts, John W. (John William) , 1882- , Pierce, Leslie.
Subject(s):
life cycle (organisms) , apples , orchards , fruit trees , plant diseases and disorders , fungal diseases of plants , leaf blotch , spraying , varietal resistance , sulfur , copper sulfate , Apple blotch , Apples Diseases and pests
Series:
Farmers' bulletin
Year:
1926
2. Apple scab
Author(s):
Roberts, John W. (John William) , 1882-
Subject(s):
Apple scab , Apples Diseases and pests , apples , orchards , fruit trees , plant diseases and disorders , fungal diseases of plants , scab diseases , fungicides , spraying , dusting , spraying equipment , leaf spotting , frogeye leaf spot , leaf blotch , varietal resistance , cultural control , sulfur
Series:
Farmers' bulletin
Year:
1926
3. Diseases of raspberries and blackberries
Author(s):
Dodge, B. O. (Bernard Ogilvie) , 1872-1960 , Wilcox, R. B. (Raymond Boorman) , 1889-1949
Subject(s):
Raspberries Diseases and pests , Blackberries Diseases and pests , brambles , plant diseases and disorders , fungal diseases of plants , plant viruses , plant rots , cultural control , spraying , blackberries , boysenberries
Series:
Farmers' bulletin
Year:
1926
4. Diseases of watermelons
Author(s):
Orton, W. A. (William Allen) , 1877-1930 , Meier, F. C. (Fred Campbell) , 1893-1938
Subject(s):
Watermelons Diseases and pests , melons , fruit growing , plant diseases and disorders , fruit crops , vascular wilt , anthracnose , fungal diseases of plants , stem rot , cultural control , spraying
Series:
Farmers' bulletin
Year:
1922
5. Ginseng diseases and their control
Author(s):
Whetzel, H. H. (Herbert Hice) , 1877-
Subject(s):
American ginseng Diseases and pests , plant diseases and disorders , leaf blight , mildews , plant rots , root rot , Verticillium wilt , fungal diseases of plants , damping off , rust diseases , cultural control , spraying , fertilizer requirements
Series:
Farmers' bulletin
Year:
1916
6. Muskmelons
Author(s):
Beattie, W. R. (William Renwick) , b. 1870
Subject(s):
fertilizer application , melons , fruit growing , fruit diseases , plant cultural practices , plant propagation , varieties , soil properties , site preparation , climatic factors , crop rotation , seeds , tillage , greenhouses , raised beds , plowing , pruning , insect pollination , soil water , irrigation and drainage , plant diseases and disorders , insect pests , plant pests , pest control , control methods , pest control equipment , dusting , spraying , fungicides , seed treatment , root-knot nematodes , bacterial wilt , blight , fungal diseases of plants , leaf blight , leaf spotting , anthracnose , downy mildew , copper , limes , harvesting , food transport , product grading , food packaging , marketing , costs and returns , production costs , economic analysis , crop yield , soil quality , fertilizers , seed quality , Muskmelon
Series:
Farmers' bulletin
Year:
1926
7. Peach brown rot & scab
Author(s):
Roberts, John W. (John William) , 1882- , Dunegan, John C. (John Clymer) , 1898-
Subject(s):
Brown rot of fruit , Peach scab , plant diseases and disorders , tree fruits , fungal diseases of plants , brown-rot fungi , scab diseases , plant rots , control methods , fungicides , spraying , arsenicals , arsenates , application timing
Series:
Farmers' bulletin
Year:
1927
8. The clover leaf weevil and its control
Author(s):
Larrimer, W. H. (Walter Harrison) , 1889-
Subject(s):
life cycle (organisms) , insect pests , insect control , plant damage , crop damage , plant diseases and disorders , spraying , lead arsenate , Clover-leaf weevil , Clover Diseases and pests , Alfalfa Diseases and pests
Series:
Farmers' bulletin
Year:
1926
9. The control of the codling moth and the apple scab
Author(s):
Marlatt, C. L. (Charles Lester) , 1863- , Orton, W. A. (William Allen) , 1877-1930
Subject(s):
Apple scab , Codling moth , Apples Diseases and pests , plant pests , insect pests , cultural control , biological control , trapping , spraying , pesticides , fungicides , spraying equipment , scab diseases , plant diseases and disorders
Series:
Farmers' bulletin
Year:
1906
10. Why potatoes run out
Author(s):
Schultz, E. S. (Eugene S.) , 1884-
Subject(s):
Potatoes Diseases and pests , plant cultural practices , seed tubers , root vegetables , plant diseases and disorders , plant viruses , bacterial diseases of plants , fungal diseases of plants , control methods , spraying , seed treatment , cultural control , insect pests , site preparation , deterioration
Series:
Farmers' bulletin
Year:
1924