Application timing should be aligned with crop stage, variety and local growing conditions. The example below reflects reviewed field evidence.
Growth Stage Logic
Growth stage is the primary timing reference; approximate weeks before harvest are secondary.
Build fruit-quality potential.
Primary application window begins.
Support color and quality expression.
Second application where justified.
Measure visible and commercial quality.
APPLICATION CONTEXT
Historical and current evidence includes this range.
One or two applications may be used depending on crop stage and field objective.
Use physiological stage rather than calendar alone.
Field reference: The representative Crimson trial used 1,000× at approximately 4 and 2 weeks before harvest. For crop-specific recommendations, consult Nutra-Park technical support.
Representative Evidence-backed Example
| Application | Timing | Dilution | Purpose | Evidence |
|---|---|---|---|---|
| 1 | ~4 weeks before harvest / ripening window | 1,000× | Support quality expression | Brochure field record |
| 2 | ~2 weeks before harvest | 1,000× | Reinforce pre-harvest quality | Brochure field record |
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