Bui. 1153, U. S. Dept. of Agriculture. 



Plate I. 



Fig. I.— Typical Boll-Weevil Cotton. 



Field at San Antonio, Tex., in 1921, with heavy and continuous foliage cl 



the rows. 



lanes between 



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Fig. 2.— Field of Boll-Weevil Cotton at San Antonio, Tex. 



The smaller and more open rows next to the pomegranate orchard were much more productive 

 than the remainder of the field. 



