Forchlorfenuron CPPU for Grapes to Promotes seedless fruit setting enlarges berries and lengthens the rachis

Forchlorfenuron significantly enhances fruit enlargement in grapes, resulting in a 30%-50% increase in single fruit weight and a yield increase of over 80%, while also improving fruit shape and quality.

The key effects of Forchlorfenuron are as follows:
**Forchlorfenuron's Effects on Fruit Enlargement:**
1. Increased Single Fruit Weight: Applying a 0.1% Forchlorfenuron solution during the young fruit stage can increase single fruit weight by 30%-50%.
2. Significant Yield Increase: Soaking grape bunches 10-15 days after flowering can increase yield by over 80% without affecting fruit quality.

**Forchlorfenuron's Physiological Mechanism of Action:**
**Forchlorfenuron Promotes Cell Division:** Prolongs the cell division period, increasing the number of fruit cells.
**Forchlorfenuron Prevents Fruit Drop:** Improves fruit set rate and reduces flower and fruit drop.

**Forchlorfenuron Usage Precautions:**
**Concentration Control:** Excessive concentration may reduce sugar content and delay ripening; strictly adhere to the recommended concentration (e.g., 0.1% solution). Applicable time: The best time to apply the pesticide is 10-15 days after the flowers have faded. Avoid overdosing or improper use.