The Potato Industry oe Colorado. 
7 1 
DEL NORTE YIELDS PER ACRE* 
In Pounds. + r . 
Screened over 2-in. screen and corrected by 3 per cent, estimated differenc 
1 7-8 basis. 
<U 
- 4 -* 
t n 
147 
157 
151 
192 
150 
148 
152 
153 
158 
159 
205 
154 
155 
191 
169 
170 
160 
161 
162 
163 
168 
164 
167 
180 
166 
172 
202 
171 
165 
176 
175 
181 
179 
174 
177 
173 
178 
182 
200 
189 
188 
187 
185 
183 
184 
186 
190 
Variety and Source 
156 
206 
Sunlight—Maine . 
Six Weeks—Maine . 
Bovee—Maine . 
Noroton—Maine . 
Dewdrop—Maine . 
Burpee—Maine . 
Ohio—Minn. 
Ohio—Divide I . 
Cobbler—Maine. 
Cobbler—Minn. 
Ohio—Divide II . 
W. Ohio—Pagosa . 
W. Ohio—Greeley . 
White Victor—Del N. 
White Eye Pearl— . 
Purple Eye Pearl— . 
R. Seedling—S. Prairie . 
R. Seedling—Greeley . 
R. Seedling—Carbondale . 
R. Seedling—Divide . 
Russet—Carbondale . 
Snowflake—Greeley . 
Challenge—Greeley . 
People’s—Greeley . 
W. Prolific—Pagosa . 
G. Mtn.—Greeley . 
P. of Canon Valley . 
Wells’—Wheatland . 
Peerless—Greeley . 
Pearl—6 yr. Greeley . 
Pearl—same, Pagosa . 
Pearl—1 yr. G. sod . 
Pearl—2 yr. Greeley . 
Pearl—3 yr. Greeley . 
Pearl—1 yr. Greeley . 
Pearl—6 yr. Ped. 
Pearl—1st. yr. Ft. Collins... 
Pearl—Wisconsin . 
Same .. 
Pearl—2 yr. Del N. 
Same, poorer soil . . 
Same, next row 2x10 
Carmen III—Wis. 
Same, 2x10 . 
Rural—1st. yr. Ft. Collins.. 
Same, 2x10 . 
Rural—1st. yr. Greeley . 
Same, 2x10 . 
Rural—Greeley, sod . 
Same, 2x10 . 
Rural—Wisconsin . 
Same, 2x10 . 
Rural—1st. yr. G., alfalfa . 
Same, 2x10 . 
Rural—Greeley, station 
Same, 2x10 . 
Peachblow—Greeley . 
Same, 2x10 . 
E. Ohio—Parshall . 
Triumphs—1st. yr. Del N. . . 
Total 
11460 
10975 
12240 
5790 
20740 
12260 
11088 
10220 
12080 
12414 
9540 
13271 
10350 
14594 
22806 
20700 
8100 
9540 
8600 
7400 
7740 
9480 
8040 
9440 
6640 
8400 
9600 
4680 
14240 
8240 
13600 
11440 
10080 
9760 
9960 
9280 
11360 
12320 
12800 
18000 
12550 
14700 
12840 
17760 
13080 
15480 
12240 
19680 
19920 
17980 
16502 
17710 
17958 
22965 
15625 
19800 
15000 
21000 
10800 
15240 
Ware 
Culls 
Stand 
10270 
1190 
84 
9107 
1868 
88 
11136 
1104 
63 
4971 
819 
59 
19661 
1079 
81 
11186 
1074 
73 
8562 
2526 
88 
8734 
1486 
81 
10266 
1814 
75 
10427 
1987 
S3 
8385 
1155 
76 
10217 
3055 
85 
5174 
5176 
82 
13736 
858 
• • 
22404 
402 
• • 
19251 
1449 
• «. 
7323 
777 
80 
8386 
1154 
81 
6658 
1942 
83 
5622 
1778 
78 
6112 
1628 
• • 
6604 
2876 
89 
3301 
4739 
87 
7953 
1487 
91 
5159 
1481 
77 
5692 
2708 
88 
7168 
2432 
81 
3434 
1246 
83 
11267 
2973 
88 
5927 
2313 
86 
12728 
872 
78 
8703 
2637 
88 
7742 
2338 
87 
7642 
2118 
89 
8258 
1712 
84 
7398 
1882 
79 
9340 
2020 
91 
11249 
1071 
81 
12384 
416 
. • 
16210 
1790 
65 
11776 
770 
• • 
12241 
2459 
• • 
11295 
1545 
74 
13512 
4248 
• . 
11192 
1888 
75 
12464 
3016 
• . 
9967 
2273 
81 
14990 
4690 
• 4 
15178 
4742 
• • 
16039 
1941 
. . 
.... 
75 
15931 
1779 
• • 
14437 
3521 
71 
19721 
3244 
• • 
13593 
2032 
82 
18234 
1566 
. . 
12810 
2190 
75 
16520 
4480 
• • 
9564 
1236 
82 
14017 
1223 
75 
* The planter used here 
caused a loss of stand of about 10 per cent. 
