Skip to main content

Advertisement

Table 6 Fiber quality of tetraploid selections at New Deal, TX (Location 2) in 2016

From: Irrigation’s effect and applied selection on the fiber quality of Ethyl MethaneSulfonate (EMS) treated upland cotton (Gossypium hirsutum L.)

Genotype Selection No irrigation (0 mm). High irrigation (106 mm)
Micronaire Length / mm Strength /( kN•m•kg−1) Micronaire Length / mm Strength /( kN•m•kg−1)
Raider 276 Control 5.3 de 27.9 a 327 cd 5.1 b-d 31.9 a 364 a
T10 Low superior 5.6 a-d 29.0 a 354 a-c 5.1 cd 31.9 a 360 a
T18 High inferior 5.3 de 28.4 a 355 ab 5.0 d 31.5 ab 368 a
T25 Low superior 5.2 e 28.9 a 345 a-d 4.6 e 31.4 ab 373 a
T35 Low superior 5.7 ab 27.0 a 338 b-d 5.5 a 29.6 cd 346 a
T38 High inferior 5.4 b-d 28.5 a 318 d 5.0 d 31.7 a 374 a
EMS Average   5.5 28.1 343 5.1 31.0 361
TTU 774 Control 5.5 b 27.3 ef 359 d-f 5.0 bc 31.0 bc 390 b-d
T58 Low superior 5.4 b-d 27.1 ef 338 f 5.1 b 30.3 b-d 365 e
T72 Low superior 5.1 de 30.9 a 416 a 4.7 d 32.8 a 395 a-d
T82 Low superior 5.4 bc 29.4 bc 407 ab 5.0 bc 31.8 ab 416 a
T85 High inferior 5.1 e 28.6 cd 388 bc 4.8 cd 31.6 a-c 413 ab
EMS Average   5.3 28.3 368 5.0 30.9 384
Tamcot Sphinx Control 5.6 d-f 26.8 ab 333 ab 5.1 f 29.1 b-d 354 b-d
T152 Low superior 5.5 ef 28.0 a 350 a 5.1 ef 31.5 a 407 a
T164 Low superior 5.8 a-d 25.7 bc 316 bc 5.5 a-d 29.3 b-d 336 d-g
T188 Low superior 5.9 ab 25.7 bc 323 b 5.6 ab 29.8 bc 318 g
EMS Average   5.7 25.6 320 5.4 29.0 347
FiberMax 958 Check 5.6 27.9 349 5.4 30.7 367
Phytogen 72 Check 5.4 27.5 350 5.2 31.2 392
Average   5.5 27.2 342 5.2 30.2 364
  1. Note: Analyses were performed on all lines grown in 2016, but only those for release are shown. * Values within column are significantly different at P ≤ 0.05 within family. Selection column is based on 2014 selection