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raimon l raimon lewis beard
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Biology of Anasa tristis DeGeer
Raimon L. (Raimon Lewis) Beard · Connecticut Agricultural Experiment Station, 1940.
98 sayfa · 1940
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Selection of physiologic strains of Oncopeltus and its relation to insecticide resistance /
Raimon L. (Raimon Lewis) Beard · Connecticut Agricultural Experiment Station, 1957.
46 sayfa · 1957
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Significance of growth stages of sweet corn as related to infestation by the European corn borer /
Raimon L. (Raimon Lewis) Beard · Connecticut Agricultural Experiment Station, 1943.
30 sayfa · 1943
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Studies on the milky disease of Japanese beetle larvae /
Raimon L. (Raimon Lewis) Beard · Connecticut Agricultural Experiment Station, 1945.
86 sayfa · 1945
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