54 
BULLETIl^ 1334, TJ. S. DEPARTMENT OF AGEICULTTTEE 
Tablb 20. — Annual acre yields of varieties of barley grown at the Neio York Agri- 
cultural Ex-periment Station at Cornell Unioersity (at Ithaca) in one or more oj \ 
the nine years from 1913 to 1921, inclusive — Continued 
C.I. 
No. 
Acre yields (bushels) 
Years 
grown 
Aver- 
age 
yield 
(bus.) 
Per- 
cent- 
Variety 
1913 
1914 
1915 
1916 
1918 
1919 
1920 
1921 
age Of 
weight- 
mean 
2823 
1470 
1526 
1177 
596 
1797 
2636 
1SS4 
2732 
1554 
2637 
2638 
2639 
2640 
29.9 
29.2 
28.0 
22.8 
22.0 
14.4 
36.2 
31.8 
31.5 
30.8 
29.5 
25.2 
33.5 
31.9 
25.8 
28.3 
20.9 
6.8 
28.2 
35.5 
32.8 
32.1 
30.5 
33.3 
37.5 
29.6 
43.4 
39.8 
4 
4 
2 
3 
2 
2 
i 
3 
4 
2 
36.1 
32.6 
26.9 
23.5 
21.5 
10.6 
30.4 
32.0 
32.2 
32.0 
29.9 
33.1 
49 1 
115. 7 
A C 21 
104 5 
91.2 
Wing Pedigree 
i9. 5 
77. 6 
Black Hull-less 
72 9 
35.9 
Hybrid 
33.9 
31.8 
32.4 
33.2 
29.8 
32.0 
36.4 
35.6 
23.4 
28.9 
'"ii.'g 
47.7 
43.4 
97 4 
Saiil - -- - - 
102.6 
Charlottetown 80 
106.3 
Hanna 
105 6 
Hybrid - - 
98.7 
Manchuria 
106 1 
Selection 
120 3 
Do 
2' .'^9- .^ 
112.9 
1 
Summarized Digest, Showing the Relative Peefokmance of 12 Representative Varieties 
{Explanation. — The asterisk (*) indicates that the two varieties to which it relates were not grown in the 
same year. Under " Data shown" P=Percentage yield and Y«= Years comparable] 
Variety 
Charlottetown 80. 
Svanhals 
Champion of Ver- 
mont. 
Hannchen 
Featherston 
O. A. C.21 
White Smyrna... 
Nepal 
Himalaya 
Trebi 
Alpha 
Hanchamont 
2732 
187 
531 
1470 
910 
1121 
Varieties and percentages 
(*) 
108.8 
2 
85.5 
3 
94.6 
3 
93.8 
(*) 
2 
39.2 
2 
42.9 
3 
106.9 
3 
110.4 
3 
116.3 
•5.B 
11 
120.0 
3 
105.5 
3 
136.9 
(*) 
2 
50.8 
3 
69.2 
3 
118.7 
2 
151.2 
2 
138.0 
3 
91.9 
83.3 
6 
91.7 
6 
102.0 
3 
86.2 
4 
75.8 
5 
44.5 
6 
55.5 
5 
107.0 
5 
105.7 
2 
116.9 
3 
94.8 
6 
109.1 
5 
124. 
2 
111. 
4 
77. 
5 
5 
117, 
4 
134.6 
4 
127.9 
3 
105.7 
3 
73.0 
6 
98.0 
3 
106. 6 
(*) 
...... 
116.0 
2 
90.0 
4 
102.8 
(*) 
4 
97.3 
3 
65.6 
4 
40.3 
5 
48.9 
7 
96.0 
6 
97.2 
6 
96.3 
(*) 
2 
41.2 
2 
45.2 
4 
109.2 
4 
101.4 
4 
105.9 
3 
111.3 
4 
132.0 
4 
128.7 
3 
152.3 
(*) 
3 
62.6 
4 
82.4 
3 
132.1 
2 
147.2 
2 
134. 3 
2 
255.2 
2 
196.8 
5 
224.5 
5 
214.0 
4 
248.0 
2 
242.5 
3 
159.7 
5 
133.8 
4 
241.3 
3 
285.0 
3 
268, 
2 
233.0 
3 
144.5 
6 
180.2 
6 
165.2 
5 
204.6 
2 
221.4 
4 
121.3 
5 
74.7 
5 
194.5 
4 
254.0 
4 
241.3 
93.5 
3 
84.2 
6 
101.4 
5 
84.8 
7 
104.2 
4 
91, 
3 
75.7 
5 
41.4 
5 
51.4 
97.6 
3 
90.5 
2 
66.1 
5 
93.5 
4 
74.3 
6 
102.8 
4 
98.6 
2 
67.9 
3 
35.1 
4 
39.4 
6 
101.4 
99.0 
3 
86.0 
2 
72.5 
5 
94. & 
4 
78.2- 
6 
103.9 
4 
94.4 
2 
74.5 
3 
37.3 
4 
41.4 
6 
102.5 
6 
101.0 
STATE COLLEGE, PA. 
The results from Pennsj^lvania were furnished through the courtesy of the 
Pennsylvania Agricultural Experiment Station. Some of these were pubhshed 
in the annual reports of the station. Experiments were carried at three points in 
Pennsylvania. From the central farm, vields are available for the vears 1869^ 
1870, 1872, 1873, 1888, 1889, 1911, and'from 1917 to 1921, inclusive. Results, 
from the eastern farm are at hand for only the five years, 1869 to 1873, inclusiv^e, 
and from the western farm for the years 1870, 1872, and 1873. The annual 
yields are given in Table 21. While it is very difficult to compare a few varieties 
grown scatteringly over so many yeai's, it is obvious that both the 2-rowed and 
Manchuria barleys did well. Good yields were obtained from Charlottetown 
