SINGLE-STALK COTTON CULTURE AT SAN ANTONIO. 



15 



Table VI. — Yields from wide-spaced and single-stalk rows of Acala cotton in sections 

 A and B, San Antonio, Tex., 1914- 



[Rows 4.1 feet apart, 264 feet long.] 



Row No. 



Alternate single 

 rows (section A). 



Zj r Sj 



<D £ £ 

 h o o 

 i (^ t-. 



Row No. 



Alternate 4-row 

 blocks (section B). 



fan 



"3 o 



1, single stalk... 



2, wide spaced.. 



3, single stalk... 



4, wide spaced.. 



5, single stalk... 



6, wide spaced.. 



7, single stalk... 



8, wide spaced.. 



9, single stalk... 



10, wide spaced. 



11, single stalk.. 



12, wide spaced. 



13, single stalk.. 



14, wide spaced. 



15, single stalk.. 



16, wide spaced. 



17, single stalk.. 



18, wide spaced. 



19, single stalk.. 



20, wide spaced. 



21, single stalk.. 



22, wide spaced. 



23, single stalk.. 



24, wide spaced. 



25, single stalk.. 



26, wide spaced. 



27, single stalk.. 



28, wide spaced. 



29, single stalk.. 



30, wide spaced. 



31, single stalk.. 



32, wide spaced. 



33, single stalk.. 



34, wide spaced. 



35, single stalk.. 



36, wide spaced. 



37, single stalk.. 



38, wide spaced. 



39, single stalk.. 



40, wide spaced. 



Total, sin- 

 gle stalk . . 

 Total, wide 



spaced 



Average, sin- 

 gle stalk 



Average,wide 

 spaced 



Open crop, sin- 

 gle stalk, per 

 cent 



Open crop,wide 

 spaced, per 

 cent 



Acre yield, sin- 

 gle stalk, 

 pounds 



Acre yield, wide 

 spaced, pounds 



Increase, single 

 stalk, per 

 cent 



404 

 109 

 350 

 120 

 405 

 124 

 377 

 95 

 387 

 108 

 361 

 121 

 362 

 102 

 351 

 131 

 350 

 105 

 286 

 138 

 342 

 100 

 283 

 100 

 380 

 132 

 396 

 121 

 416 

 127 

 319 

 103 

 354 

 131 

 292 

 110 

 295 

 100 

 26S 

 122 



Lbs. 

 3.: 

 2.\ 

 6. 



3.; 



6.! 



3.: 

 7.: 

 3.: 



7.' 

 4.1 

 8.1 

 4.! 



10. 

 4. 



10. 



4.8 

 7.1 

 2.9 

 4.9 

 3.6 

 8.4 



Lbs. 

 27. 5 



9.0 

 21.0 



7.4 

 21.8 



9.9 

 22.2 



5.9 

 21.7 



8.5 

 22.4 



7.9 

 20.8 



7.8 

 19.9 



8.6 

 19.6 



9.4. 

 19.5 



9.6 

 19.3 



8.8 

 18.3 



7.1 

 14.1 



9.4 

 21.6 



9.4 

 21.3 



8.8 

 19.5 



7.3 

 20.6 



9.2 

 a20. 9 

 ol0.7 

 ol7. 6 

 o9.6 

 o21. 6 

 all. 4 



Lbs. 

 30.8 

 11.8 

 27.1 

 10.7 

 28.7 

 13.7 

 29.4 



9.0 

 29.1 

 13.1 

 31.0 

 12.8 

 31.0 

 11.9 

 29.9 

 14.0 

 26.6 

 13.6 

 28.4 

 14.4 

 26.4 

 11.7 

 23.2 

 10.7 

 22.5 

 13.8 

 30.5 

 ' 13.0 

 28.9 

 13.1 

 26.4 

 10.1 

 25.9 

 12.9 

 20.9 

 10.7 

 17.6 



9.6 

 21.6 

 11.4 



Pr. ct. 

 161 



6,978 



2,299 



349 



115 



88 144 



22 



"i22 

 142 



'iu 



"96 

 ""97 

 i26 



'ii7 



"63 

 135 



~m 

 'ifii 

 "ioi 

 "95 



"83 



, wide spaced. 

 , wide spaced. 

 , wide spaced. 

 , wide spaced. 

 , single stalk.. 

 jSinglestalk.. 

 , single stalk.. 

 , single stalk.. 

 , wide spaced. 

 , wide spaced. 

 ; wide spaced. 

 , wide spaced. 

 , single stalk.. 

 , single stalk.. 

 , single stalk.. 

 , single stalk.. 

 , wide spaced. 

 , wide spaced. 

 , wide spaced. 

 , wide spaced. 

 , single stalk.. 

 , single stalk.. 

 , single stalk.. 

 , single stalk.. 

 , wide spaced. 

 , wide spaced. 

 , wide spaced. 

 , wide spaced. 

 , single stalk.. 

 , single stalk.. 

 , single stalk.. 

 , single stalk.. 

 , wide spaced. 

 , wide spaced. 

 , wide spaced. 

 , wide spaced. 

 , single stalk.. 

 , single stalk.. 

 , single stalk.. 

 , single stalk.. 



Total, wide 



spaced 



Total, single 



stalk 



Average, wide 



spaced 



Average, single 

 stalk 



Open crop, wide 

 spaced , per 

 cent 



Open crop, single 

 stalk, per cent... 



Acre yield, wide 

 spaced, pounds.. 



Acre yield, single 

 stalk, pounds 



Increase, single 

 stalk, percent... 



ion 

 104 

 103 



83 

 233 

 320 

 258 

 410 

 100 

 113 

 100 



93 

 362 

 271 

 388 

 284 

 100 



98 

 110 

 109 

 276 

 303 

 290 

 451 

 114 

 107 

 128 

 133 

 370 

 399 

 413 

 431 

 126 

 L28 

 136 

 106 

 409 

 348 

 389 

 271 



Lbs. 

 2.8 

 3.2 

 2.1 

 2.6 

 6.1 

 7.5 

 7.4 

 7.0 

 4.0 

 4.4 

 3.4 

 3.5 

 8.0 

 8.7 

 8.4 

 6.1 

 6.0 

 6.0 

 5.5 

 3.5 

 10.0 

 10.3 

 10.6 

 11.0 

 7.5 

 6.8 

 5.2 

 6.4 

 11.1 

 13.3 

 11.4 

 13.4 

 6.4 

 7.3 

 8.6 

 6.9 

 12.2 

 11.5 

 10.9 

 12.6 



Lbs. 

 8.! 

 11.8 

 10.5 

 7.8 

 15.4 

 14.4 

 14.8 

 13.8 

 8.3 

 12.0 

 9.4 

 9.9 

 14.3 

 12.5 

 12.1 

 11.8 

 8.0 

 9.6 

 8, 

 6, 



14.6 

 8.4 

 6.6 

 11.6 

 6.3 

 7, 



8.3 

 6.7 

 12.3 

 9.0 

 9.3 

 11.8 

 6.3 

 9.0 

 8.4 

 6.1 

 10.5 

 7.3 

 9.5 

 8.3 



Lbs. 

 11.7 

 15.0 

 12.6 

 10.4 

 21.5 

 21.9 

 22.2 

 20.8 

 12.3 

 16.4 

 12.8 

 13.4 

 22.3 

 21.2 

 20.5 

 17.9 

 14.0 

 15.6 

 14.3 

 10.3 

 24.6 

 18.7 

 17.2 

 22.6 

 13.8 

 14.6 

 13.5 

 13.1 

 23.4 

 22.3 

 20.7 

 25.2 

 12.7 

 16.3 

 17.0 

 13.0 

 22.7 

 18.8 

 20.4 

 20.9 



2,191 



6,840 



110 



342 



121. 5 121. 5 



102.1 



197.5 



5.1 



9.8- 



170. 

 228.3 

 8.5 

 11.4 



272.8 

 425.8 

 13.64 

 21.3 



37.4 

 46.4 



62.6 

 53.6 



100.0 

 100.0 

 546 



852 

 56.1 



84 



53 



51 



100 



76 

 20 

 20 

 119 



a Not included in total. 



