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SPDN sampling module


14 Images
1391347
John D. Byrd
Mississippi State University

1391353
John D. Byrd
Mississippi State University

Ligule

1391354
John D. Byrd
Mississippi State University

1624037
J. Jeffrey Mullahey
University of Florida

Thorny nightshade from Argentina, first appeared in the United States in pastures and rangelands in Glades County, Florida, in 1988. Mottled green fruits that look like small watermelons are a distinguising feature of the plant.

5078056
Tom Creswell
Purdue University

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5078057
Tom Creswell
Purdue University

5078058
Tom Creswell
Purdue University

Insects vials and mailing tube for shipping insects to a diagnostic clinic

5078059
Ron Jones
North Carolina State University

Early and advanced symptoms of INSV on Gloxinina; 1-Jan-98

5078060
Tom Creswell
Purdue University

5078061
Tom Creswell
Purdue University

Dahlia plant with roots wrapped in plastic and tied at main stem to keep soil around roots in shipping

5078062
Tom Creswell
Purdue University

Dahlia plant with roots wrapped in plastic and tied at main stem to keep soil around roots. Rest of plant covered with paper and additional plastic bag to prevent excessive drying in shipping.

5078063
Tom Creswell
Purdue University

Blue mold of tobacco, lower leaf surface.

5078064
Tom Creswell
Purdue University

insect gall

5079060
Tom Creswell
Purdue University

Appearance of Ralstonia solanacearum on Tetrazolium medium (TZC).