Development of Erysiphe betae on Leaves of four Sugar Beet Varieties
A. N. Mukhopadhyay, G. E. RussellVolume:
96
Year:
1979
Language:
english
Pages:
6
DOI:
10.1111/j.1439-0434.1979.tb01615.x
File:
PDF, 1.39 MB
english, 1979