H. C. SHERMAX AKD JENNIE A. WALKER.
"76
a quantity of about the same dimensions as we have found for ragweed pollen protein.
Summary. I . Ragweed pollen has the following composition: Alcohol soluble, 42.9%; moisture, 5.3%; crude fiber, 12.2%; pentosans, 7.3%; ash, 5.4%; dextrin, Z.I?$; protein, 24.4%. Of the protein, about 7.
