The Relation of Soil Moisture and Nitrates to the Effects of Sod on Apple Trees. [By] T.L. Lyon, A.J. Heinicke, and B.D. Wilson
An Explanation for the Relative Effects of Timothy and Clover Residues in the Soil on Nitrate Depression
An Explanation for the Relative Effects of Thimothy and Clover Residues in the Soil Um Nitrate Depression
Studies on the Downy Mildew of Onions, and the Causal Organism, Peronospora Destructor (Berk.) Caspary
The Linkage of Certain Aleurone and Endosperm Factors in Maize, and Their Relation to Other Linkage Groups
The Inheritance of the Weak Awn in Certain Avena Crosses and Its Relation to Other Characters of the Oat Grain