14 



BULLETIK 307, IT. S. DEPARTMENT OP AGRICULTURE. 



Table IV. — -Yield of corn varieties grown at Mitchell, Nebr., on dry land and under 

 irrigation, by plats, for the years stated — Continued. 



Variety. 



Plat 

 No. 



Yield of 

 ears. 



Plat 

 No. 



Yield of 



ears. 



Total 

 yield. 



Season of 1914, under irrigation: 



Mitchell Calico 



Martens White Dent 



Mitchell Calico 



Martens White Dent X Calico . 



Mitchell Calico 



Local White 



Mitchell Calico 



Ninety-Day Disco X Calico 



Mitchell Calico 



Golden Glow 



Mitchell Calico 



U. S. Selection 133 



Mitchell Calico 



Brown County Yellow 



Mitchell Calico 



Northwestern Dent 



Mitchell Calico 



White Australian 



Mitchell Calico 



Blue Flour 



Mitchell Calico 



Ardmore Yellow 



Mitchell Calico 



Pounds. 



103.5 

 113.0 

 103.0 

 110.0 

 117.5 

 114.5 

 123.0 

 103.0 

 111.0 

 107.0 

 115.0 

 109.0 

 94.5 

 104.5 

 90.5 

 98.0 

 117.0 

 98.5 

 42.0 

 105.5 

 87.5 

 108.5 



Pounds. 

 108.5 

 102.0 



98.0 

 107.0 

 102.0 



98.0 

 107.0 

 120.0 

 106.0 

 107.0 

 109.5 

 111.0 

 113.0 



92.5 

 111. 



92.5 

 100.0 

 131.0 

 103.0 



76.0 

 110.0 



97.0 

 103.0 



Pounds. 



205.5 

 211.0 

 210.0 

 212.0 

 215. 5 

 221.5 

 243.0 

 209.0 

 218.0 

 216.0 

 226.0 

 222.0 

 187.0 

 215.5 

 183.0 

 198.0 

 248.0 

 201.5 

 118.0 

 215.5 

 184.5 



Summary Showing the Relative Rank and Class of Each Variety for the Years 1912, 1913, 



AND 1914. 





Yield per acre (bushels). 



Rank. 



Class. 



Variety (2 plats of each 

 variety each year). 



Dry land. 



Irrigated. 



Dry land. 



Irrigated. 



Dry land. 



Irrigated. 





1912 



1913 



1912 



1913 



1914 



1912 



1913 



1912 



1913 



1914 



1912 



1913 



1912 



1913 



1914 



Mitchell Calico 



45.0 

 48.0 

 56.0 

 47.0 

 43.5 

 64.0 

 42.5 

 39.0 

 46.5 

 47.5 

 41.5 

 50.0 

 31.0 

 31.0 

 30.5 



23.0 



27.5 

 28.0 

 22.0 

 50.5 



18.5 



24.0 

 19.5 

 23.0 

 23.5 

 9.5 

 17.5 



43.0 

 47.5 

 42.0 

 43.0 

 41.0 

 50.5 

 50.0 

 47.0 

 39.0 

 43.0 

 38.0 

 48.0 

 35.0 

 44.5 

 30.5 



35.0 



34.0 

 39.0 

 29.0 



73 

 74 

 70 

 78 

 64 

 85 



8 



4 



2 



6 



9 



1 



10 



12 



7 



5 



11 



3 



13 



13 



14 



5 



1 

 2 

 10 



11 



6 

 12 



9 



8 

 13 



4 



9 

 5 



10 

 9 



11 

 2 

 3 

 6 



12 

 9 



13 

 4 



14 

 8 



15 



4 



6 

 2 

 12 



5 

 6 

 8 

 3 



1 



1 

 1 

 1 

 1 

 2 

 1 

 2 

 3 

 1 

 1 

 2 

 1 

 3 

 3 

 3 



2 



1 

 1 



3 



3 



2 



3 

 2 

 2 

 3 

 2 



2 

 1 

 2 

 2 

 2 

 1 

 1 

 1 

 2 

 2 

 2 

 1 

 3 

 2 

 3 



2 



2 

 1 

 3 



2 





2 



Martens "White Dent. . . 

 U. S. Selection 133 

 Brown County Yellow . 

 White Australian 



2 

 1 

 3 

 1 





27.0 





13 





3 









Golden Glow 





75 





4 





2 

















































U. S. Selection 160 















Ardmore Yellow 



31.0 

 36.0 

 29.5 

 36.0 

 30.0 

 43.0 



63 



9 



3 

 10 



5 

 11 



1 



10 



2 

 1 

 2 

 2 

 3 

 1 



3 























Ninety-Day Disco 















Amher Flint 















Mitchell Blue Flour. . . 















Northwestern Dent 





63 





9 





3 



White Australian X 

 U. S. Selection 160. . . 







51.0 

 45.0 









1 



7 









1 

 2 







Brown County Yellow 

 X U. S.Selectionl60. 



























Ardmore X U. S. Selec- 

 tion 133 





26.0 

 25.0 



35.0 

 34.0 







3 



7 



8 



7 







1 

 1 



2 

 2 





Brown County X U. S. 

 Selection 133 















Martens White Dent X 

 Calico 





72 

 83 





7 

 2 





2 



Ninety-Day Disco X 

 Calico 



























1 































U. S. Selection 133, Martens White Dent, and Mitchell Calico have 

 all produced relatively well. The yield differences between these 



