Watercolor Contents |
Artist |
Painting Date |
Journal Number |
Fruit Source - Image Comments (Cultivar Origin) |
James Marion Shull |
06/29/1910 |
344 |
From Kalmia Farm, Woodwardsville, Maryland. "Undoubtedly due to settling and imperfect agitation." |
|
James Marion Shull |
08/04/1910 |
372 |
From Kalmia Farm, Woodwardsville, Maryland. |
|
Deborah G. Passmore |
04/1895 |
|
"Hold Over" blight, painted 2/3 natural size. |
|
Deborah G. Passmore |
4/1895 |
|
From Still Pond, Maryland, "hold over" blight painted 2/3 natural size. |
|
anon. |
7/6/1891 |
|
"At three days moist chamber" |
|
Miss. Mayo (?) |
7/1890 |
|
Tree on Department grounds, July 1890. "Thjs was a result of inoculation with a pure culture of the top of a twig showing termination of the disease through resistance by the host and also showing girdled lateral twig." |
|
Deborah G. Passmore |
|
From "the south" about 1898. Made from a photograph showing the ordinary appearance of twig and limb blight on the pear. |
||
? |
7/1889 |
|
Blighted twig of LeConte artificially inoculated with direct material about 12 days earlier, July 1889. Note on print: "Lithographer - Please make the green slightly lighter." |
|
R. Cowing |
7/8/1890 |
|
Pear blight from inoculation on Department grounds July8, 1890. "This is one of the first successful inoculated fruits from pure cultures of the pear-blight germ isolated by means of poured plates. Kieffer pear. Cross section showing the spread of the disease and large cavities with gum or dried out about eight days after inoculation." |
|
James Marion Shull |
05/25/1914 |
786 |
From Kalmia Farm, Woodwardsville, Maryland. |
|
James Marion Shull |
09/12/1910 |
394 |
From Kalmia Farm, Woodwardsville, Maryland. |
|
James Marion Shull |
10/11/1938 |
1791 |
Sample received October, 1938 from J.R. Kienholz, Hood River, Oregon. |
|
James Marion Shull |
10/18/1938 |
1793 |
Sample received October, 1938 from J.R. Kienholz, Hood River, Oregon. |
|
James Marion Shull |
10/07/1938 |
1790 |
Sample received October, 1938 from J.R. Kienholz, Hood River, Oregon. |
|
James Marion Shull |
04/16/1910 |
314 |
From Bear Creek Orchard, Medford, Oregon. Stored at Merchants Ref. Co, Jersey City, N.J. October. 22 1909 at 32 degrees. Removed April 4, 1910 and held in warm office till April 13. |
LastUpdated on 7/3/2001
By J. Postman, NCGR-Corvallis