66 
BULLETIN 1421, U. S. 
DEPARTMENT OF AGRICULTURE 
TaBLe 56.—Cost per 100 pounds of producing potatoes on farms having different 
yields 
1919 1920 1921 
Variation in yield 
: Average Average Average 
per acre Num- | Average Num- | Average Num- | Average 
ber of | yield cost per ber of yield cost €r'| ber of yield cost Boe 
records | per acre pounds records | per acre pounds records | per acre pounds 
100 100 100 
100 pounds pounds | Dollars pounds | Dollars pounds | Dollars 
25. tOrAO= ee Sale Seok S| oe ee |S ees | sae e ee ee be eee 1 42 2. 04 
SOM On AE aes ae 3 60 2.37 1 65 2. 36 1 57 1.40 
TS OO OS aee ee 6 86 1. 46 4 88 lg es es pgs ee a ee eS 
1 OOkb0EI24 ae eee 8 110 1. 21 6 112 1. 84 13 115 99 
1 Q59t O34 Or ee ae ae 7 138 L09 jee Pe | Se ee ae ae ee 9 128 . 86 
TO ORGO (AE ee ees 5 163 BOO 4 168 1. 32 11 168 . 68 
IU 1H) WOR) Se 4 | 191 aol 3 184 1.32 9 183 . 68 
20008224 xen eee 3 | 218 . 83 6 208 - 97 5 206 71 
DIRS EO) PHO) ae ek 4 | 231 . 76 4 241 JO4 Nake SOs ee eee 
250 \b0)2 714 ee 2 | 26C dria | lee es aI | ae 1 251 . 56 
TaBLE 57.—Cost per pound of producing beans on 
Variation in yield 
per acre 
Pounds 
Under 300 
300 to 499 
500 to 699 
700 to 899 
990 to 1,099 
TOO OM 299 ee 
1300; COMG49 Oe eee 
1500 ton1k699 = 
EZOOK ORS 99 aaa 
1,900 to 2,099________ 
2,100 and over 
1919 
| 
Num- | Average! Average 
ber of yield | cost per 
records | per acre | pound 
1920 
Num- | Average} Average 
ber of yield 
records | per acre | pound 
Pounds 
281 
325 
568 
716 
1, 002 
1, 196 
1, 400 
1, 589 
1, 779 
2, 082 
2, 400 
_ 
Ft Or 0 A HS tO et 
cost per | 
1921 
Num- 
ber of yield 
records | per acre 
Pounds 
106 
375 
587 
(pBE 
1, 030 
1, 230 
1, 389 
1, 639 
Wie 
2, 011 
2, 455 
= 
MWe NW ORB O1W bo 
farms having different yields 
Average | Average 
cost per 
pound 
TaBLE 58.—Cost per pound of producing red-clover seed on farms having different 
Variation in yield 
per acre 
Pounds 
Under 100 
100 to 199 
200 to 299 
300 to 399 
400 to 499 
500 to 599 
600 to 699 
700 to 799 
records | per acre | pound 
yields 
1919 1920 
Num- | Average awardee Num- | Average | Average 
ber of yield | cost per} ber of yield | cost per 
records | per acre| pound 
Pounds | Cents 
2 79 67 
3 136 26 
6 248 23 
6 326 17 
2 423 16 
1 | 620 8 
1 720 8 
Pounds | Cents 
2 55 78 
7 155 38 
8 247 28 
Dy 313 24 
2 454 18 
1921 
Num- | Average 
ber of yield 
| records | per acre 
Average 
