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f a sirrine
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The spindling-sprout disease of potatoes
F. C. Stewart, F. A. Sirrine · New York Agricultural Experiment Station
143 sayfa · 1915
Seed potatoes / Diseases and pests
Potato spraying experiments in 1902
F. C. Stewart, H. J. Eustace, F. A. Sirrine · New York Agricultural Experiment Station
263 sayfa · 1902
Potatoes / Diseases and pests / Control / Field experiments
Potato spraying experiments in 1908
F. C. Stewart, G. T. French, F. A. Sirrine · New York Agricultural Experiment Station
38 sayfa · 1909
Potatoes / Diseases and pests / Control / Field experiments