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Note on the occurrence of the North American fever tick on sheep
The melon aphis. (A_phis gossypii Glov.)
Tobacco breeding
The most important step in the cultural system of controlling the boll weevil
Larger Corn Stalk-Borer (Diatraea Saccharalis Fab.)
General work against insects which defoliate shade trees in cities and towns
Some means of controlling insects, fungi, and other pests in Porto Rico
Sap-rot and other diseases of the red gum
Soy beans in the cotton belt
Development and present status of farmers' cooperative business organizations