Calag Archive
Calag Archive
Effects of urbanization, alteration of fertilizer practice, and manganese toxicity on mustard plants
Publication Information
California Agriculture 25(11):8-10.
Published November 01, 1971
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Abstract
A yellowing of leaf margins appeared in the summer of 1970 on mustard plants grown commercially on Bay Farm Island in Alameda County. The symptoms had a drastic effect on the saleability of the crop, and the yields were reduced by almost half.