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YaraVita Stopit
Purpose:
YaraVita Stopit is a liquid fertilizer containing high concentrations of calcium, designed for foliar application to control and reduce calcium-related disorders in crops.
Advantages:
Improves crop yield and quality
Ideal for calcium supplementation in fruit trees
Treated fruit is more resistant to diseases
Strengthens cell walls
Easy-to-use liquid formulation, easily dispersed in the sprayer tank
Proven reliable for use on a wide range of crops worldwide
High nutrient content reduces the application rate, thus decreasing the treatment time
Composition:
| Percentage (%) | Component | g/L |
| 16% | Calcium (Ca) | 160 |
| 22.4% | Calcium Oxide (CaO) | 224 |
Application:
| Crop | Application Rate (L/ha) | Water Rate (L/ha) | Application Timing |
| Apple | 2-5 | 150-500 | Before bud break, every 7-10 days, as needed at the beginning of flowering. Regular application of 5-10 L/ha, every 7-14 days from leaf fall to one week before harvest. |
| Pear | 5-10 | 150-500 | Every 7-14 days from leaf fall to one week before harvest. |
| Strawberry | 10 | 300-600 | 3 applications starting from the beginning of flowering. Repeat application every 7-10 days. |
| Cherry | 10 | 500 | 2 applications, 4 and 2 weeks before harvest. |
| Brassicas | 5 | 75-200 | 2-3 applications from the head formation stage to harvest. Can be applied every 10-14 days. |
| Carrot | 5 | 200 | 2-3 applications when plants reach 10-15 cm or when there is sufficient leaf area to cover with fertilizer. Can be applied every 10-14 days. |
| Potato | 5-10 | 200 | 2-3 applications during tuber initiation (when 50% of shoots are at least twice the diameter of the stem), every 10-14 days between treatments. |
| Onion | 5 | 200 | During bulb formation. Repeat application every 10-14 days as needed. |
| Lettuce | 5 | 500 | (Open ground): 2-3 applications from the flowering stage every 10-14 days. |
| Tomato | 5 | 200 | From flowering stage, every 7-14 days. |
