Location Grower Cultivation type Row configuration Year
Jondaryan, Darling Downs Ralph & Barb Grey Dryland Single Skip 2026
Variety Yield
(b/ha) *
Yield
(b/ac) *
Length
(decimal) **
Length
(imperial) **
HVI class ** Micronaire Strength
(gms/tex) **
Uniformity
(%) **
Turnout
(%) *
Siokra 253B3XF 6.80 2.75 1.15 37 11-2 4.4 32.5 83.3 47.2
CSX1257B3XF 6.79 2.75 1.23 39 11-2 4.4 34.3 84.0 46.7
Sicot 743B3XF 6.33 2.56 1.18 38 11-2 4.7 32.2 83.2 47.5

* Commercial Ginned Yield.

** Quality Data following Commercial Gin.

Planted 12/11/2025
Seed imbibation date 12/11/2025
Establishment method Rain Moisture
Previous crop Long Fallow Wheat
Field conditions score 2.0
Row configuration Single Skip
Planting speed (km/hr) 9.0
Planting depth (cm) 2.5
Planting rate (kg/ha) 8.2
Monitor rate (seeds/m) 10.0
Soil temperature at planting (°C) 22.9
Planting uniformity index
Defoliation date 27/03/2026
Days to defoliation 135
No. of defoliation 2
Rainfall (mm) 384
Effective Rainfall (mm)
Picking date 27/04/2026
In-crop irrigations 0
Crop ETc
Total nitrogen (kg/ha N) 60.0
Pre-plant nitrogen (kg/ha N) 60
Post-plant nitrogen (kg/ha N) 0
Phosphorus (kg/ha P) 34.0
Potassium (kg/ha K) 25.0
Zinc (kg/ha Zn) 0.9
Flowering mepiquat chloride applied (ml/ha) 250.00
Cutout mepiquat chloride applied (ml/ha) 0.00
Total mepiquat chloride applied (ml/ha) 250.00
Helicoverpa Sprays 0
Mirid sprays 1
Mite sprays 0
Whitefly sprays 0
Total sprays 1
Siokra 253B3XF CSX1257B3XF Sicot 743B3XF
Auslot number 26/138 26/422 26/166
Seed/kg 12160 12610 11655
Final establishment/m 9.3 8.6 9.3
Establishment (%) 93.0 86.0 93.0
Siokra 253B3XF CSX1257B3XF Sicot 743B3XF
Plant height (cm) 64.9 61.5 61.4
Total nodes 17.5 16.4 17.1
NAWF 8.7 9.0 9.0
1st position retention (%) 88.0 92.5 94.5
VGR
Siokra 253B3XF CSX1257B3XF Sicot 743B3XF
Plant height (cm) 94.1 101.1 107.1
Total nodes 20.7 19.9 20.1
Interim boll count 117.0 119.0 120.7
Siokra 253B3XF CSX1257B3XF Sicot 743B3XF
Final plant height (cm)
Final total nodes
Final boll count 136.3 123.0 121.0

No extension comments present for this trial.

General guide only; not comprehensive or specific technical advice. Circumstances vary from farm to farm. To the fullest extent permitted by law, CSD expressly disclaims all liability for any loss or damage arising from reliance upon any information, statement or opinion on this website or from any errors or omissions on this website.