P92575
P92575 Maize Grain Hybrid
Solid, balanced hybrid, with top-of-the-line foliar health.
Plant where Northern Leaf Blight, standability and drought tolerance are seasonal concerns.
- Delivers strong emergence and early growth, is of average height while having superior roots and stalks.
- Offers improved disease resistance ratings and higher grain yields than P9400.
- Husk cover, grain drydown rates and test weights are average for maturity.
Widely adapted throughout the North Island where this maturity is required.
Recommended established plant
populations (000's/ha)
Challenging yield environments
85
Medium yield environments
95
High yield environments
105
Recommended growing regions
CRM 92
Drought Tolerance 8
Stalk Strength 7
Root Strength 7
Early Growth 7
Plant Height 6
Ear Height 5
Staygreen 9
Husk Cover 5
Grain Drydown 5
MAX 9
Seed tag colour
Maize for grain hybrid performance information
| Feature hybrid | Comparison hybrid | Number of trials | Harvest moisture difference (%)1 | Yield advantage (kg/ha)2 | Statistical significance3 |
|---|---|---|---|---|---|
| Northland | |||||
| P92575 | P8711 | 11 | 0 | 675 |
|
| P92575 | P9400 | 10 | 0 | 1377 |
|
| P92575 | P9650 | 8 | 0 | 316 | NS |
| Waikato | |||||
| P92575 | P9400 | 41 | -1 | 1077 |
|
| P92575 | P9650 | 43 | 0.2 | 71 | NS |
| P92575 | P8711 | 40 | -0.3 | 794 |
|
| Bay of Plenty / Gisborne & Hawkes Bay | |||||
| P92575 | P8711 | 23 | -0.1 | 1040 |
|
| P92575 | P9400 | 17 | -0.5 | 1269 |
|
| P92575 | P9650 | 20 | 0.1 | 259 | NS |
| P92575 | P9091 | 10 | -0.2 | 810 | CA |
| Lower North Island | |||||
| P92575 | P8711 | 28 | -0.7 | 509 | NS |
| P92575 | P8666 | 16 | -2.6 | 2087 |
|
| P92575 | P9650 | 32 | -0.3 | -287 | NS |
| P92575 | P9400 | 35 | -1.6 | 1360 |
|
| P92575 | P9091 | 27 | -0.7 | -63 | NS |
| National | |||||
| P92575 | P8711 | 102 | -0.3 | 758 |
|
| P92575 | P9400 | 103 | -1 | 1234 |
|
| P92575 | P9650 | 103 | 0 | 15 | NS |
| P92575 | P9091 | 68 | -0.5 | 74 | NS |
Scientific Designation
= very highly significant yield advantage to Pioneer
= highly significant yield advantage to Pioneer
= significant yield advantage to Pioneer
NS = not significant
CA = commercially acceptable
1 Positive HM differences means the bolded hybrid was drier at harvest, negative HM differences mean it was wetter.
2 A positive yield advantage means the bolded hybrid produced more yield, a negative yield advantage means it produced less.
3 For information on statistical significance click here.
IMPORTANT NOTE: Hybrid comparisons are only valid within a range of + or - 4 CRM. These descriptions mainly feature product strengths. When choosing hybrids, also review carefully the trait ratings found in the table here. Contact your local Pioneer Area Manager or merchant representative for further advice.
