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62407 |
A1996 |
Agriculture Canada Research Station, Winnipeg |
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Grasshopper nymphs attacking oats, showing plants eaten to within a few inches of the ground, Steinbach, Manitoba. |
Calumna Pellucida Scud. grasshoppers. |
Insects ▪ Research ▪ Agriculture ▪ Environment ▪ Oats ▪ Towns ▪ Crops |
1939, June 29
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62408 |
A1996 |
Agriculture Canada Research Station, Winnipeg |
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Grasshopper nymphs attacking oats, Steinbach, Manitoba. |
Camnula Pellucida Scud. grasshoppers. |
Insects ▪ Research ▪ Agriculture ▪ Environment ▪ Oats ▪ Towns ▪ Crops |
1939, June 29
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62402 |
A1996 |
Agriculture Canada Research Station, Winnipeg |
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Nymphs attacking oats, commencing to devour the plants, Steinbach, Manitoba. |
Camnula Pellucida Scud. grasshoppers. |
Oats ▪ Towns ▪ Agriculture ▪ Insects ▪ Research ▪ Environment |
1939, June 29
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62406 |
A1996 |
Agriculture Canada Research Station, Winnipeg |
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View showing oats completely destroyed by grasshopper nymphs migrating in from the peat bog to the right, Steinbach, Manitoba. |
Camnula Pellucida Scud. grasshoppers. Theya bred in large numbers in the dry peat bog. |
Insects ▪ Research ▪ Agriculture ▪ Environment ▪ Oats ▪ Towns ▪ Crops |
1939, June 29
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