316 Plant-Breeding 



Breeding Alfalfa with Reference to the Extreme and Sub-tropical 



Conditions of Arizona Arizona Station. 

 Cotton Breeding Arkansas Station. 

 Nicotiana Hybrids California Station. 

 Improvement of Dent, Flint, and Sweet Corn in Yield and 



Feeding Value, by Breeding Work in Six Different Localities 



Connecticut Station (State). 

 Breeding Investigations with Tobacco Connecticut State 



Station. 



Zenia in Maize and Hereditary Transmission of Various Char- 

 acters Connecticut State Station. 

 The Effect of Variations in Physical Characters and Chemical 



Composition of the Corn Kernel upon the Vigor of the 



Plant Delaware Station. 

 Plant Breeding Florida Station. 

 Investigation of Mendelian Laws in Application to the Cotton 



Plant Georgia Station. 



Inheritance of Contrasted Characters Mississippi Station. 

 Study of the Correlation of Characters and of Inheritance in 



Pure Lines and Varieties Montana Station. 

 Degree of Close Breeding in Maize Nebraska Station. 

 Plant Breeding Work with Pure Lines of Cereals New Mexico 



Station. 



Place Variation with Cotton North Carolina Station. 

 The Increase and Fixation of Desirable Properties in Plants 



Ohio Station. 

 Breeding Drought-resistant Corn ; Study of Qualities of Drought 



Resistance Oklahoma Station. 

 Breeding Sorghums, especially Kafir Corn, Milo Maize, and 



Broom Corn, to secure more Drought-resistant Types 



Oklahoma Station. 



Fundamental Study of Inheritance in Cotton Texas Station. 

 Comparative Study of Durum, Poulard, and Bread Wheats 



Arizona Station. 



