Add to ORKGDetached from: U.S. Dept. of Agriculture. Bureau of Entomology. Bulletin 68, p. VIII. Papers on deciduous fruit insects and insecticides.Bibliography: p. 88-90.Mode of access: Internet
"Contribution from the Bureau of Entomology."Caption title.Mode of access: Internet
"Supersedes the March 1983 edition of Forestry Bulletin R8-FB/P3"--P. [2]Caption title.Mode of acces...
Bull. 5. Ohio Dept. Agric. Div. Nursery & Orchard Inspec.Mode of access: Internet
Contribution from the Bureau of Entomology."Literature cited": p. 28.Bibliography: p. 16-19.Mode of ...
The grape leaf-hoppers -- Ants -- Alum not destructive to currant worms -- poisonous doses of insect...
"Reprinted from original plates from the Yearbook of the U.S. Dept. of Agriculture for 1895."Cover t...
The previous edition of this bulletin was prepared by J.B. Demaree and G.W. Still.Mode of access: In...
Supersedes earlier ed. with title: Fruit thinning with chemical sprays, issued as U.S. Dept. of Agri...
"Reprinted from the Journal of the Royal horticultural society," 1900, xxiv, 128-145.Mode of access:...
Includes index.Issued October 10, 1910.Bibliography: p. 93-97.Mode of access: Internet
Contribution from Bureau of Entomology and Plant Quarantine."Literature cited": p. 637-658.Mode of a...
"Contribution from the Bureau of Plant Industry."Cover title.Bibliography: p. 14-15.Mode of access: ...
Continuation of Plants of possible insecticidal value, by N.E. McIndoo, issued in 1945, as U.S. Bure...
I. Effective spraying for the grape root-worm -- II. A new grape enemy : the grape blossom-bud gnat....
"Comp. from a series of articles which have appeared in the Agricultural gazette of New South Wales....
"Contribution from the Bureau of Entomology."Caption title.Mode of access: Internet
"Supersedes the March 1983 edition of Forestry Bulletin R8-FB/P3"--P. [2]Caption title.Mode of acces...
Bull. 5. Ohio Dept. Agric. Div. Nursery & Orchard Inspec.Mode of access: Internet
Contribution from the Bureau of Entomology."Literature cited": p. 28.Bibliography: p. 16-19.Mode of ...
The grape leaf-hoppers -- Ants -- Alum not destructive to currant worms -- poisonous doses of insect...
"Reprinted from original plates from the Yearbook of the U.S. Dept. of Agriculture for 1895."Cover t...
The previous edition of this bulletin was prepared by J.B. Demaree and G.W. Still.Mode of access: In...
Supersedes earlier ed. with title: Fruit thinning with chemical sprays, issued as U.S. Dept. of Agri...
"Reprinted from the Journal of the Royal horticultural society," 1900, xxiv, 128-145.Mode of access:...
Includes index.Issued October 10, 1910.Bibliography: p. 93-97.Mode of access: Internet
Contribution from Bureau of Entomology and Plant Quarantine."Literature cited": p. 637-658.Mode of a...
"Contribution from the Bureau of Plant Industry."Cover title.Bibliography: p. 14-15.Mode of access: ...
Continuation of Plants of possible insecticidal value, by N.E. McIndoo, issued in 1945, as U.S. Bure...
I. Effective spraying for the grape root-worm -- II. A new grape enemy : the grape blossom-bud gnat....
"Comp. from a series of articles which have appeared in the Agricultural gazette of New South Wales....
"Contribution from the Bureau of Entomology."Caption title.Mode of access: Internet
"Supersedes the March 1983 edition of Forestry Bulletin R8-FB/P3"--P. [2]Caption title.Mode of acces...
Bull. 5. Ohio Dept. Agric. Div. Nursery & Orchard Inspec.Mode of access: Internet