Research Article
Response of Two Maize (Zea mays L.) Varieties to Times of NPK (15-15-15) Fertilizer Application
Table 1
Treatments used in the experiment.
| | S/N | Treatments combination | Abbreviations |
| | 1. | Omankwa + application of NPK at planting | V1T1 | | 2. | Omankwa + application of NPK 14 days after planting | V1T2 | | 3. | Omankwa + application of NPK 28 days after planting | V1T3 | | 4. | Omankwa + zero application of NPK (control) | V1T4 | | 5. | Pioneer hybrid + application of NPK at planting | V2T1 | | 6. | Pioneer hybrid + application of NPK 14 days after planting | V2T2 | | 7. | Pioneer hybrid + application of NPK 28 days after planting | V2T3 | | 8. | Pioneer hybrid + zero application of NPK (control) | V2T4 |
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