Herculex® Xtra offers broad spectrum built-in insect protection agains rootworm along with protection against European corn borer, southwestern corn borer, black cutworm, fall armyworm, western bean cutworm as well as protection against secondary insects with Poncho® 250/Trilex seed treatment. Herculex® Xtra also provides intermediate suppression of corn earworm. Herculex® hybrids are also resistant to Liberty herbicide.
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Producers Hybrids Brand
Herculex® Xtra/liberty Link Corn
7328
7328 is a solid 113 day Herculex Xtra hybrid that performs well in the western corn belt. A tall plant height and high ear placement allow it to maintain high yields on variable soil types. Herculex Xtra technology gives broad spectrum insect control along with the Liberty herbicide option to control tough weeds.
| Maturity | 113 |
| To Silk 50% | 0 |
| To Black Layer | 2625 |
| Appearance | Tall, dark green |
| Plant Height | Tall |
| Early Season Vigor | 9 |
| Ear Characteristics | |
|---|---|
| Ear Type | Semi-Flex |
| Ear Placement | High |
| Kernels | 16-18 |
| Test Weight | 7 |
| Husk Cover | 9 |
| Retention | 9 |
| Shank Length | 7 |
| Roots | |
| Root Strength | 7Protected by the Herculex Rootworm technology. |
| Stalks | |
| Stalk Strength | 7Very good stalks, similar to the 7370 series |
| Agronomics | |
| Plant Integrity | Late season intactness is very good. |
| Population Tolerance | 87328 performs best at moderate to high populations. |
| Flowering Date | 0 |
| Drought Tolerance | 8 |
| Disease | |
| Gray Leaf Spot | 7 |
| Eyespot | 0 |
| Northern Leaf Blight | 0 |
| Stewarts Blight | 0 |
| 7328 has good disease resistance to many diseases encountered in the western corn belt. | |
| Insects | |
| European Corn Borer | 97329 is protected with the Herculex Xtra corn borer and rootworm technology. |
| Placement | |
| 7328 is well suited for both dryland and irrigated soils. | |
| Positioning | |
| 7328 is well adapted to the western corn belt. It should be used where corn borer, black cutworm, western bean cutworm, and corn rootworm protection is needed. | |
