583 



June lo, igis Tvanspuation of Corn and the Sorghums 



Table II. — Rate of the hourly transpiration of corn and the sorgums at Garden City, 



Kans., in igid"' 



Period ending — 



July s: 



3 p. m, 



S p. m , 

 July 6: 



7 a. m. . 



9 a. m. . 



II a. m. 



I p. m,. 

 3 P-m.. 

 SP. m.. 

 7P. m.. 



July r- 



7 a. m. . 

 9 a. m. . 



II a. m. 



I p. m. . 

 3 P- ni.. 

 5 p.m.. 

 7 p.m.. 



July 8: 



7 a. m. . 

 9 a. m. . 



II a. m. 



I p. m.. 

 3 P-m.. 

 SP.m.. 

 7 p. m . . 



July 9: 



7 a. m. . 



II a. m. 

 3 p. ra . . 

 7P. m.. 



July 10: 

 7 a. m. . 

 9 a. m. . 

 II a. tn. 



I p. m.. 

 3 p. m . . 

 SP. m.. 

 7P. m.. 



July 11: 

 7 a. m. . 

 9 a. m. . 



II a. m. 



I p. m.. 

 3 p.m.. 

 5 p.m.. 



July 12: 

 S a. m. . 

 9 a. m. . 



II a. m. 



I p. m.. 

 3P. m.. 

 5 p. m . . 

 7P.m.. 



July 13: 

 7 a. m. . 

 9 a. m.. 



II a. m. 



I p. m.. 

 3 p. ni . . 



July 17: 



9 a. m.. , 



II a. m. 

 I p. m . . 



SP.ni.. 

 7 p. m . . 



Evapo- 

 ration 



per 

 hour. 



CORN, PRIDE OF SAUNU 



(l). 



6.4 



Per 

 plant. 



77 

 107 



184 

 124 



63 



8 

 135 

 205 

 176 

 205 

 187 

 74 



S 

 I3S 

 ZI3 

 233 

 219 

 201 

 109 



195 

 26s 

 156 



IS 

 155 

 241 



293 

 290 

 230 

 109 



9 



106 

 MS 

 247 

 233 

 187 



14 

 170 

 209 

 219 

 106 



6S 



131 

 191 

 212 

 273 



213 

 241 

 237 

 265 

 255 

 109 



Per 

 square 

 meter 

 of leaf 

 surface 



Gm. Gni. 



185 175-8 

 117 III 



12. 9 

 73-9 

 102. 4 

 148.2 

 175.4 

 118. 2 

 60.5 



7-9 

 128.2 

 195.4 

 167.7 

 195.8 

 178.7 

 70.5 



4.8 

 128.2 

 202.5 

 222.5 

 208. 7 

 192. o 

 104.4 



II. 8 

 185.4 

 252.8 

 14S.3 



14. I 

 145.4 

 224.8 

 274.4 

 271. I 

 215. o 

 102. 4 



99. I 

 135-6 

 231-4 

 218.3 

 175-3 



12.8 

 158.9 

 194.9 

 205. 2 

 99- I 

 63. 7 

 20. I 



7-7 

 141. I 

 aos. 8 

 228.4 

 293. 6 



162. o 

 183-3 

 180. 7 

 202. 4 

 194.4 

 83- S 



Per 

 square 

 meter 

 of com- 

 bined 



leaf 



and 

 sheath 

 surface. 



Gm. 

 169. 2 



107.3 



12. 4 

 71. 1 

 97-7 

 142.6 

 168.7 

 "3-7 

 S8.2 



7.7 

 123.3 

 188.0 

 i6i. 4 

 188.4 

 171-9 

 67.9 



4.6 



123-3 

 194.9 



214- S 

 200. 8 

 184.8 

 100.4 



II. 4 

 178.4 

 243.2 

 142.7 



13- S 

 138-3 

 214.6 

 261.8 

 258.7 

 205. a 



97-7 



8.4 

 94.6 

 129.4 

 220. 8 

 20S. 3 

 167-3 



151. 7 

 186.0 

 195-8 

 94.6 

 57-7 

 19. 2 



7-4 

 133-8 

 195-0 

 216.5 



KAFIR, DWARF BLACK- 

 HULL (l). 



Per 

 plant. 



310 

 384. 



265, 

 336 

 395 

 433 

 343 

 136 



o The figures inclosed in iiarentheses reprer,ent the number of plants to each can. 



152.3 

 172.4 

 169.8 

 190.3 



182. 7 

 78.5 



Gin. 



57 



8S 

 92 

 103 



123 

 no 

 8S 



7 

 97 

 141 

 60 



103 

 117 

 131 

 159 

 120 



57 

 74 

 106 

 127 

 92 



99 

 103 

 103 



43 



7 

 75 

 103 

 106 



152 



95 

 109 

 159 

 145 

 121 



57 



Per 



square 

 meter 

 of leaf 

 surface 



Gm. 



109. 1 



75.3 



40. I 

 95-6 

 170.9 

 IS7-4 

 82.1 

 20.3 



7-9 

 no. I 

 163.2 

 177-7 

 197.9 

 157.4 

 13-5 



109. I 

 164. I 

 238.5 

 212. 4 

 164. I 

 47.3 



12. 6 

 187.8 

 273.2 



iSS-4 



7-9 

 169- 7 

 191.9 

 215.8 

 262.8 

 197.7 

 52-7 



93- I 

 121. 9 

 174.6 

 210. o 

 151.6 



13-2 

 57-7 

 163. I 

 169. 7 

 183-3 

 76.0 

 25.0 



II. 6 

 133-2 

 183-3 

 189. 5 



271.8 



146. I 

 167.5 



243-3 

 221. 9 

 184.4 

 86.4 



Per 



square 

 meter 

 of com- 

 bined 

 leaf 

 and 

 .•■.heath 

 surface 



Gm. 



104. 7 

 72.3 



7-8 

 38.9 

 91. 7 

 164. o 

 151-0 

 78.7 

 19-5 



7-6 

 105.6 

 156.6 

 170.5 

 189.9 

 151- o 

 13-0 



104. 7 

 157.5 

 228.8 

 203.8 

 157.5 

 45-4 



12. o 



180. 2 

 262. 2 



149.2 



7-6 

 162. 4 



183.7 



206. 6 



251.5 

 189. 2 

 50.5 



8.4 

 8g. I 

 116. 7 

 167. I 

 201. o 

 145- 1 



12.6 

 55-2 

 156. 1 

 162. 4 

 174-3 

 72.3 

 23.8 



II. I 

 126. 7 

 174.3 

 180.2 

 258.4 



136.9 

 156.9 

 227. 8 



207. 8 

 172. 7 



81.0 



MILD, DWARF (2). 



Per 

 plant. 



Gm. 

 62 



43 



46 



90 



127 

 52 



64 

 117 

 138 

 129 

 103 



104 



104 



71 



48 

 8S 

 97 



121 



73 

 92 

 108 

 119 



Per 



square 

 meter 

 of leaf 

 surface. 



Gm. 



191. 4 

 131- 7 



10.5 

 87.6 

 137-2 

 230.9 

 180.6 

 142. 6 

 38.3 



158 

 268. 

 257- 

 246-5 

 219 

 55 



191 



246. 

 290. 

 33 + 

 197 

 76 



13 

 287 

 403 

 166. 



13 

 203 

 372 

 439 

 412 



13 

 124. 

 225 

 332 

 332 

 225, 



16. 

 113 

 299 

 304' 

 192 



Per 

 square 

 meter 

 of com- 

 bined 

 leaf 

 and 

 sheath 

 surface. 



Gm. 

 167.9 

 115. 6 



120.3 

 202. 6 



158.4 

 125. I 

 29. 2 



7.3 

 139.4 

 235.2 

 225.7 

 216. 2 

 192.4 

 48.3 



6.S 

 167.9 

 216. 2 

 245.9 

 293.7 

 173.3 

 67.3 



245.5 



344. I 

 142. 1 



173.4 

 317.6 

 374-7 

 3SI. 6 

 278.8 

 96.6 



II. 2 

 106. 1 

 192.4 

 283.6 

 283.6 

 192.4 



13-7 

 96.6 

 25s- o 

 259.8 

 163.9 

 72. I 



8.8 

 129.9 

 231.2 

 264.5 



327-8 



230.0 

 291.9 

 342. 7 

 376.0 

 297.5 

 I18.2 



