47. 



Taylor maximum and minimum thermometer, fastened to a stake in 

 the unshaded air, at three feet above the ground. 



Temperature Record, April 16 to July 2, 1910 



Additional records were made at several dates from May 23 to 

 June 8, of the condition of these plots with respect to amounts of in- 

 festation by ants and aphids, with respect to the number of stalks per 

 hundred hills, and the height and thrift of the same on the Uth of 

 July (two months after planting), and with respect to the number of 

 ears in each plot, of the three grades "poor," "medium," and "good;": 



