Yield summary of the dryland regional cotton variety test at the AG-CARES Farm, Lamesa, TX, 2001.

Table 27. Yield summary of the dryland regional cotton variety test at the AG-CARES Farm, Lamesa, TX, 2001.
Designation 1997 1998 1999 2000 2001 Average Comp. Average*
Five Year Average
All-Tex Atlas 435 137 265 37 238 222
All-Tex Excess 493 131 342 59 253 256
Paymaster Tejas 422 201 263 59 261 241
Seedco 9023 406 204 270 41 221 228
Tamcot Sphinx 500 142 334 43 224 249
Four Year Average
Deltapine NuCotn 33 174 334 47 278 208 261
Paymaster 2326RR 183 329 73 238 206 259
Paymaster 330 134 313 57 252 189 242
Tamcot Luxor 157 303 53 219 183 236
Three Year Average
Deltapine 2156 366 50 280 232 275
Paymaster 2145RR 271 41 282 198 241
Stoneville 474 297 51 321 223 266
SureGrow 747 313 71 403 262 306
Tamcot Pyramid 392 102 224 239 283

 

*Patterson, R.E. 1950. A method of adjustment for calculating comparable yields in variety tests.

Agron. J. 42:509-511.

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