Apr.] 
Report of Experiments on the Growth of Wheat. 
161 
Wheat Year after Year on the same Land. 
1850-51. Manures and Seed (Red Cluster) sown Autumn 1850. 
5a 
56 
6a 
66 
7a 
76 
8a 
86 
9a 
96 
10a 
106 
1 la 
116 
12a 
126 
13a 
136 
14a 
144 
15a 
156 
16a 
166 
17a 
176 
18a 
186 
19 
20 
21 ) 
22/ 
Produce ns Ache, kc. 
Quantity. 
Weight 
per 
Busbel. 
Bush. Pks. 
18 3i 
18 1J 
29 2J 
15 3£ 
28 OJ 
36 0 
37 3J 
33 lj 
31 0} 
36 3i 
37 1J 
26 OJ 
27 2} 
31 li 
29 0} 
28 8J 
28 21 
32 2| 
31 S| 
32 3 
32 2} 
30 2J 
30 »} 
31 OJ 
31 Oj 
27 0§ 
30 2J 
36 3} 
36 2'i 
31 8} 
30 2i 
30 3} 
31 OJ 
30 1 
14 1 
17 3J 
lbs. 
6T9 
61-7 
63-6 
61- 1 
62- 6 
63- 3 
63-3 
63-3 
62- 3 
63- 0 
630 
62-8 
62-6 
62-4 
62-0 
61- 9 
62- 5 
62- 3 
62 5 
63- 1 
62-5 
62-6 
62 3 
62-9 
62-8 
62- 7 
tu 
63- 5 
63-4 
633 
63-1 
63-0 
62-4 
62-4 
60- 8 
61- 9 
Offal 
Cum. 
lbs. 
125 
124 
166 
114 
159 
194 
213 
154 
189 
201 
178 
141 
137 
182 
170 
179 
149 
181 
181 
165 
166 
180 
160 
168 
165 
138 
148 
161 
176 
131 
152 
139 
143 
144 
89 
127 
Total 
Guru. 
lbs. 
1296 
1251 
2049 
1083 
1919 
2473 
2611 
2271 
2119 
2524 
2532 
1785 
1863 
2142 
1970 
1966 
1937 
2216 
2163 
2234 
2203 
2102 
2083 
2120 
2121 
1839 
2077 
2499 
2501 
2149 
2079 
2083 
2090 
2031 
956 
1232 
[•ot.il 
Straw Produce 
and 
Chaff. 
lbs. 
1862 
1845 
3094 
1627 
2949 
4131 
4294 
3624 
3507 
4587 
4302 
2769 
2830 
3252 
2942 
3070 
3048 
3386 
33H2 
3600 
3581 
3544 
3440 
3605 
3537 
3041 
3432 
4234 
4332 
3597 
3406 
3390 
3586 
3348 
1609 
1763 
(Corn 
and 
Straw). 
lbs. 
3158 
3096 
5143 
2710 
4868 
6604 
6905 
5895 
5626 
7111 
6834 
4554 
4693 
5394 
4912 
5036 
4985 
5602 
5465 
5834 
5784 
5646 
5523 
5725 
5658 
4880 
5509 
6733 
6833 
5746 
5485 
5473 
5676 
5379 
2565 
2995 
Increase per Acre 
by Manure. 
Corn. 
213 
168 
966 
836 
1390 
1528 
1188 
1036 
1441 
1449 
702 
780 
1059 
687 
883 
854 
1133 
1080 
1151 
1120 
1019 
1000 
1037 
1038 
756 
994 
1416 
1418 
1066 
996 
1000 
1007 
948 
-127 
149 
Straw 
and 
Cbaff. 
lbs. 
235 
218 
1467 
1322 
2504 
2667 
1997 
14-80 
2960 
2675 
1142 
1203 
1625 
1315 
1443 
1421 
1759 
1675 
1973 
1954 
1917 
1813 
1978 
1910 
1414 
1805 
2607 
2705 
1970 
1779 
1763 
1959 
1721 
- 18 
136 
Total 
Produce. 
lbs. 
448 
386 
2433 
2158 
3894 
4195 
3185 
2916 
4401 
4124 
1844 
1983 
2684 
22112 
2326 
2275 
2892 
2755 
3124 
3074 
2936 
2813 
3015 
2948 
2170 
2799 
4023 
4123 
3036 
2775 
2763 
2966 
2669 
-145 
285 
VOL. XXV. 
