The effect of eyespot (Cercosporella herpotrichoides Fron.) on wheat and the influence of nitrogen on the disease.
Autor: | Glynne, Mary D., Dion, W. M., Weil, J. W. |
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Zdroj: | Annals of Applied Biology; Nov1945, Vol. 32 Issue 4, p297-303, 7p |
Databáze: | Complementary Index |
Externí odkaz: |