The Black Walnut Situation in Tennessee—George B. Shivery 142
Grafting Walnuts in Ohio—Sylvester Shessler 145
Grafting Walnuts in the Greenhouse—George L. Slate 146
Nut Investigations at the Pennsylvania State College—William S.
Clarke, Jr. 148
Black Walnuts: A New Specialty at Renfro Valley—Tom Mullins 149
Marketing Black Walnut Kernels—F. J. McCauley 152
Production of Bacteria-Free Walnut Kernels—Roger W. Pease 157
Pecan Selection in Oklahoma—Dr. Frank B. Cross 160
Pecan Improvement Program for Southwestern Kentucky—W. W.
Magill 164
Pecan Production in South Carolina—T. L. Senn 167