Table 7. Nodes above white flower, node of first fruiting branch and boll size measurements for varieties at Muleshoe, TX, 2000.

Variety Late season
nodes above
first position
white flower
08/10/00
Late season
nodes above
first position
white flower
08/17/00
Late season
node number
of first
fruiting branch
07/19/00

Final
boll size
lint turnout
Percent

Final
boll size
seed turnout
Percent

Final
boll size
lint to seed
Ratio

Final
boll size
bur cotton
g/boll

Final
boll size
lint
g/boll

Final
boll size
seed
g/boll

PM 2145 RR 3.5 3.1 5.9 27.4 44.2 0.6 7.7 2.1 3.4
DP 2156 RR 3.1 2.4 5.2 26.9 45.7 0.6 8.7 2.3 4.0
DP 215 B 4.2 2.6 5.6 26.4 45.2 0.6 8.8 2.3 4.0
PM 2200 RR 3.5 3.0 5.8 26.5 47.1 0.6 8.8 2.3 4.1
PM 2280 BG/RR 3.7 3.2 5.5 24.9 45.9 0.5 8.5 2.1 3.9
PM 2326 RR 3.7 3.2 5.5 25.1 46.6 0.5 8.3 2.1 3.8
ST BXN 16 4.0 3.5 5.1 26.2 41.7 0.6 7.6 2.0 3.2
DP 2156 3.7 2.5 5.4 25.5 45.2 0.6 8.6 2.2 3.9
FM 819 4.7 3.1 7.3 29.0 41.9 0.7 6.8 2.0 2.8
PM 280 4.1 3.2 6.1 25.5 44.6 0.6 8.8 2.2 3.9
ST X9904 RR 4.3 3.3 5.5 28.0 42.4 0.7 7.9 2.2 3.4
All Tex Xpress RR 2.6 1.8 5.3 24.0 43.8 0.6 8.2 2.0 3.6
CV, % 14.33 18.56 6.95 3.71 4.27 5.97 4.51 6.15 6.18
OSL 0.0128 0.0350 <0.0001 0.0002 0.0248 0.0002 <0.0001 0.0174 <0.0001
LSD 0.10 0.8 0.8 0.6 1.4 2.7 0.0 0.5 0.2 0.3

Comments are closed.