![Agriculture finds new ways to keep flowers free from destructive insect pests. Beltsville, MD, Aug. 30. The bureau of Plant Quarantine and Entomology of the Dept. of Agriculture, has perfected treatments that keep tiny thrips from ruining Gladiola blooms, it worked them out by subjecting the bulbs to various treatments, planting the bulbs in a large field at the experimental station at Beltsville, MD, and examining the plants as they bloomed. The bulbs were numbered and the records of the treatment they received before being planted. A record of the condition of the flowers on the plants from each bulb was also kept. These records showed that treating bulbs with naphthalene flakes - easily obtained at stores dealing in chemicals - killed all thrips present in the [..] the flowers are examined when they reach full [...] is noted and their size is measured, [...] the left and G.V. Johnson, are [...] and checking the records](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzIwMTUvMTEvMjUvYWdyaWN1bHR1cmUtZmluZHMtbmV3LXdheXMtdG8ta2VlcC1mbG93ZXJzLWZyZWUtZnJvbS1kZXN0cnVjdGl2ZS1pbnNlY3QtcGVzdHMtMTAyNC5qcGc%3D/40/50/webp "Agriculture finds new ways to keep flowers free from destructive insect pests. Beltsville, MD, Aug. 30. The bureau of Plant Quarantine and Entomology of the Dept. of Agriculture, has perfected treatments that keep tiny thrips from ruining Gladiola blooms, it worked them out by subjecting the bulbs to various treatments, planting the bulbs in a large field at the experimental station at Beltsville, MD, and examining the plants as they bloomed. The bulbs were numbered and the records of the treatment they received before being planted. A record of the condition of the flowers on the plants from each bulb was also kept. These records showed that treating bulbs with naphthalene flakes - easily obtained at stores dealing in chemicals - killed all thrips present in the [..] the flowers are examined when they reach full [...] is noted and their size is measured, [...] the left and G.V. Johnson, are [...] and checking the records")
Agriculture finds new ways to keep flowers free from destructive insec...
Public domain historical photo, free to use, no copyright restrictions image - Picryl description
Blossoms. Close-up of red and yellow blooms
Picryl description: Public domain image of a flower, blooming, botanical illustration, free to use, no copyright restrictions.
Mum show opened. Washington, D.C., March 25. With thousands of blooms ...
A black and white photo of a man and a woman. Public domain portrait photograph, free to use, no copyright restrictions image - Picryl description
Cameraman tree Cherry Blossom Queen. Washington, D.C., March 28. Peggy...
A group of people standing around a tree. Public domain portrait photograph, free to use, no copyright restrictions image - Picryl description
Wife of Secretary of Agriculture officially opens Washington Amaryllis...
A couple of women standing next to each other. Public domain portrait photograph, free to use, no copyright restrictions image - Picryl description
Wife of Agriculture secretary opens mum show. Washington, D.C., Nov. 4...
Picryl description: Public domain historical photo of Washington DC during the First World War, free to use, no copyright restrictions image.
Coal river. Ripening pumpkin and pumpkin blooms. Southern West Virgini...
Event: Harvest time. Public domain photograph - historical image of West Virginia, United States, free to use, no copyright restrictions image - Picryl description
Amid bright blooms - Public domain American sheet music, 1876
From: Music Copyright Deposits, 1870-1885 (Microfilm M 3500) Also available through the Library of Congress Web Site as facsimile page images. (additional physical form)
Amid bright blooms; Mazurka song - American sheet music, 1870-1885
From: Music Copyright Deposits, 1870-1885 (Microfilm M 3500) Also available through the Library of Congress Web Site as facsimile page images. (additional physical form)
Where the orange blooms; Valse brillante
From: Music Copyright Deposits, 1870-1885 (Microfilm M 3500) Also available through the Library of Congress Web Site as facsimile page images. (additional physical form)
Billets and blooms, Homestead Steel Works, Homestead, Pennsylvania
Public domain image of an industrial building, factory, structure, works, 19th-20th century industrial revolution, free to use, no copyright restrictions - Picryl description
![[Bushes in shadow with blooms] - Drawing. Public domain image.](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzE4ODAvMDEvMDEvYnVzaGVzLWluLXNoYWRvdy13aXRoLWJsb29tcy02NDAuanBn/40/46/webp "[Bushes in shadow with blooms] - Drawing. Public domain image.")
[Bushes in shadow with blooms] - Drawing. Public domain image.
Title devised by cataloger. No publication information. Gift; Mrs. Peter Grant; 1940; (DLC/PP-1940:008). Forms part of: Cabinet of American illustration (Library of Congress).
Amid bright blooms; Mazurka song - American sheet music, 1870-1885
From: Music Copyright Deposits, 1870-1885 (Microfilm M 3500) Also available through the Library of Congress Web Site as facsimile page images. (additional physical form)
Mrs. Herbert Hoover and cabinet ladies at amaryllis show. The First La...
A black and white photo of a group of people in a greenhouse. Public domain portrait photograph, free to use, no copyright restrictions image - Picryl description
Single tobacco flower. The tobacco plant is "topped" before it blooms ...
Public domain photograph - historical image of North Carolina, United States, free to use, no copyright restrictions image - Picryl description
Jerusalem artichoke blooms - Public domain portrait drawing
Event: Gail Ballard's garden in Pettry Bottom. Public domain scan of drawing, botanical illustration, free to use, no copyright restrictions image - Picryl description
When the primrose blooms again - Public domain American sheet music, 1...
From: Music Copyright Deposits, 1870-1885 (Microfilm M 3500) Also available through the Library of Congress Web Site as facsimile page images. (additional physical form)
There blooms a little modest flower
From: Music Copyright Deposits, 1820-1860 (Microfilm M 3106) Also available through the Library of Congress Web Site as facsimile page images. (additional physical form) In bound volumes: Copyright Deposits 1820-1860
Where the orange blooms; Valse brillante
From: Music Copyright Deposits, 1870-1885 (Microfilm M 3500) Also available through the Library of Congress Web Site as facsimile page images. (additional physical form)
Naked tobacco stalks with blooms on top after last priming. Chatham Co...
Public domain photograph of 1930s North Carolina, no copyright restrictions image - Picryl description
Flower that blooms, A, Princess de Trebizonde
From: Music Copyright Deposits, 1870-1885 (Microfilm M 3500) Also available through the Library of Congress Web Site as facsimile page images. (additional physical form)
When the primrose blooms again - Public domain American sheet music, 1...
From: Music Copyright Deposits, 1870-1885 (Microfilm M 3500) Also available through the Library of Congress Web Site as facsimile page images. (additional physical form)
There blooms a little modest flower
From: Music Copyright Deposits, 1820-1860 (Microfilm M 3106) Also available through the Library of Congress Web Site as facsimile page images. (additional physical form) In bound volumes: Copyright Deposits 1820-1860
When the primrose blooms again - Public domain American sheet music, 1...
From: Music Copyright Deposits, 1870-1885 (Microfilm M 3500) Also available through the Library of Congress Web Site as facsimile page images. (additional physical form)
There blooms a little modest flower
From: Music Copyright Deposits, 1820-1860 (Microfilm M 3106) Also available through the Library of Congress Web Site as facsimile page images. (additional physical form) In bound volumes: Copyright Deposits 1820-1860
There blooms a little modest flower
From: Music Copyright Deposits, 1820-1860 (Microfilm M 3106) Also available through the Library of Congress Web Site as facsimile page images. (additional physical form) In bound volumes: Copyright Deposits 1820-1860
Where the orange blooms; Valse brillante
From: Music Copyright Deposits, 1870-1885 (Microfilm M 3500) Also available through the Library of Congress Web Site as facsimile page images. (additional physical form)
Where the orange blooms; Valse brillante
From: Music Copyright Deposits, 1870-1885 (Microfilm M 3500) Also available through the Library of Congress Web Site as facsimile page images. (additional physical form)
Where the orange blooms; Valse brillante
From: Music Copyright Deposits, 1870-1885 (Microfilm M 3500) Also available through the Library of Congress Web Site as facsimile page images. (additional physical form)
Flower that blooms, A, Princess de Trebizonde
From: Music Copyright Deposits, 1870-1885 (Microfilm M 3500) Also available through the Library of Congress Web Site as facsimile page images. (additional physical form)
Flower that blooms, A, Princess de Trebizonde
From: Music Copyright Deposits, 1870-1885 (Microfilm M 3500) Also available through the Library of Congress Web Site as facsimile page images. (additional physical form)
Where the orange blooms; Valse brillante
From: Music Copyright Deposits, 1870-1885 (Microfilm M 3500) Also available through the Library of Congress Web Site as facsimile page images. (additional physical form)
When the primrose blooms again - Public domain American sheet music, 1...
From: Music Copyright Deposits, 1870-1885 (Microfilm M 3500) Also available through the Library of Congress Web Site as facsimile page images. (additional physical form)
Amid bright blooms; Mazurka song - American sheet music, 1870-1885
From: Music Copyright Deposits, 1870-1885 (Microfilm M 3500) Also available through the Library of Congress Web Site as facsimile page images. (additional physical form)
Amid bright blooms; Mazurka song - American sheet music, 1870-1885
From: Music Copyright Deposits, 1870-1885 (Microfilm M 3500) Also available through the Library of Congress Web Site as facsimile page images. (additional physical form)
Amid bright blooms; Mazurka song - American sheet music, 1870-1885
From: Music Copyright Deposits, 1870-1885 (Microfilm M 3500) Also available through the Library of Congress Web Site as facsimile page images. (additional physical form)
There blooms a little modest flower
From: Music Copyright Deposits, 1820-1860 (Microfilm M 3106) Also available through the Library of Congress Web Site as facsimile page images. (additional physical form) In bound volumes: Copyright Deposits 1820-1860
Where the orange blooms; Valse brillante
From: Music Copyright Deposits, 1870-1885 (Microfilm M 3500) Also available through the Library of Congress Web Site as facsimile page images. (additional physical form)
Where the orange blooms; Valse brillante
From: Music Copyright Deposits, 1870-1885 (Microfilm M 3500) Also available through the Library of Congress Web Site as facsimile page images. (additional physical form)
Where the orange blooms; Valse brillante
From: Music Copyright Deposits, 1870-1885 (Microfilm M 3500) Also available through the Library of Congress Web Site as facsimile page images. (additional physical form)
Amid bright blooms - Public domain American sheet music, 1876
From: Music Copyright Deposits, 1870-1885 (Microfilm M 3500) Also available through the Library of Congress Web Site as facsimile page images. (additional physical form)
Amid bright blooms; Mazurka song - American sheet music, 1870-1885
From: Music Copyright Deposits, 1870-1885 (Microfilm M 3500) Also available through the Library of Congress Web Site as facsimile page images. (additional physical form)
Amid bright blooms; Mazurka song - American sheet music, 1870-1885
From: Music Copyright Deposits, 1870-1885 (Microfilm M 3500) Also available through the Library of Congress Web Site as facsimile page images. (additional physical form)
Blossoms. Forsythia blooms, Washington State region
Picryl description: Public domain image of a flower, blooming, botanical illustration, free to use, no copyright restrictions.
Amid bright blooms - Public domain American sheet music, 1876
From: Music Copyright Deposits, 1870-1885 (Microfilm M 3500) Also available through the Library of Congress Web Site as facsimile page images. (additional physical form)
Amid bright blooms - Public domain American sheet music, 1876
From: Music Copyright Deposits, 1870-1885 (Microfilm M 3500) Also available through the Library of Congress Web Site as facsimile page images. (additional physical form)