Table 24.Yield summary of the dryland cotton variety test at the Texas Agricultural Experiment Station, Lubbock, TX, 2001.

Designation

1996

1997

1999

2000

2001

Average

Comp. Average*

 

 

 

 

 

 

 

 

 

Five Year Average

 

 

Acala Maxxa

166

433

197

179

135

222

 

All-Tex Atlas

194

608

326

182

201

302

 

All-Tex Excess

165

654

340

235

140

307

 

Deltapine 2156

250

640

362

170

171

319

 

Paymaster 330

185

640

339

249

170

317

 

Paymaster Tejas

385

635

356

217

170

353

 

Seedco 9023

299

497

395

212

187

318

 

Tamcot Sphinx

403

621

392

217

153

357

 

 

 

 

 

 

 

 

 

 

Three Year Average

 

 

Deltapine NuCotn 33B

 

 

311

199

255

255

329

FiberMax 819

 

 

329

209

142

227

301

Tamcot Luxor

 

 

288

221

132

214

288

Tamcot Pyramid

 

 

398

219

153

257

331


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

Agron. J. 42:509-511.