1、Optimal fertigation for high yield and fruit quality of greenhouse

Results showed that N fertilizer was the most important factor, followed by water and P fertilizer, and the N fertilizer had significant effect on yield and SSC/TA ratio. By contrast, the K fertilizer had significant effect only on yield.

2、Optimal use of irrigation water and fertilizer for strawberry based on

To obtain a comprehensive optimal irrigation and fertilization scheme that considers the benefits of both strawberries production and soil environmental condition, 12 treatments including four irrigation levels and three fertilization levels were conducted over two growth seasons.

3、Frontiers

This study aimed to compare various fertigation management strategies and, considering both yield and resource use, determine the optimal strategy for two newly released strawberry cultivars.

4、Strawberry Fertilizer Requirements & Crop Guide

Discover the ultimate strawberry fertigation requirements and fertilizer schedule to maximize yield and quality. Get expert recommendations for precise nutrient management, ensuring optimal growth and productivity in every stage of your strawberry crop.

(PDF) Optimal fertigation for high yield and fruit quality of

Results showed that N fertilizer was the most important factor, followed by water and P fertilizer, and the N fertilizer had significant effect on yield and SSC/TA ratio. By contrast, the K...

Optimal Fertigation Guide for Greenhouse Strawberry

In this study, we tried to develop and validate the fertigation guide of greenhouse strawberry using crop growth and NPK uptake rates by the specific growth stage.

Optimal fertigation for high yield and fruit quality of greenhouse

Thus, large amounts of fertilizers and water are needed for strawberry production in China. Consumers prefer strawberries with a sweet taste [8,9]. The strawberry flavor is strongly correlated with the balance between the soluble solid content (SSC) and titratable acid

Optimal fertigation for high yield and fruit quality of

Results showed that N fertilizer was the most important factor, followed by water and P fertilizer, and the N fertilizer had significant effect on yield and SSC/TA ratio. By contrast, the K fertilizer had significant effect only on yield.

Optimizing Strawberry Growth and Fruit Quality through Fertigation

Considering the importance of fertigation management in the hydroponic systems, the present study aimed to assess the frequency of fertigation and foliar application of potassium sulfate in a soilless culture of strawberries.

UF/IFAS Nutrient Management Recommendation Series: Strawberry1

This publication presents to growers the oficial UF/IFAS nutrient management recommendations for strawberry based on crop nutrient requirements determined by the UF/IFAS vegetable program and soil tests performed by the UF/IFAS Extension Soil Testing Laboratory.

Strawberries, as a popular fruit, require careful fertilization during cultivation. Proper fertilization ensures healthy growth, improves fruit quality, and boosts yield. Below is a detailed guide to selecting and applying fertigation fertilizers for strawberries.

I. Nutritional Requirements of Strawberries

Strawberries are acid-loving plants with specific soil pH needs. Ideal soil pH ranges from 4.5 to 6. Their nutritional demands for key elements include:

1. Nitrogen (N): Promotes plant growth, increases leaf count, and enhances photosynthesis.
2. Phosphorus (P): Stimulates root development and disease resistance.
3. Potassium (K): Improves fruit quality, sweetness, and firmness.

II. Common Fertigation Fertilizers

1. Organic Fertilizers

Derived from natural materials, organic fertilizers enrich soil structure and fertility. Examples include:

• Composted manure (chicken, cow), bone meal, and fish meal.
• Note: Combine with synthetic fertilizers to avoid nutrient imbalances.

2. Synthetic Fertilizers

Provide essential nutrients directly:

• Nitrogen sources: Urea, potassium nitrate.
• Phosphorus sources: Superphosphate.
• Potassium sources: Potassium sulfate.
• Caution: Use proper ratios to prevent root burn from overapplication.

3. Micronutrient Fertilizers

Supplement macronutrients and address deficiencies in Zn, Fe, Mn, Cu, etc. Options include:

• Chelated micronutrients (e.g., chelated iron, zinc).
• Seaweed-based fertilizers.

4. Microbial Fertilizers

Contain beneficial microorganisms that enhance nutrient uptake, soil activity, and disease resistance.

III. Fertigation Fertilizer Selection and Application

Choose fertilizers based on growth stage, soil conditions, and climate:

• Spring-Summer: Prioritize fast-acting fertilizers during active growth.
• Fall-Winter: Reduce application during dormancy to avoid damage.

Application Tips:

1. Dilution: Follow label recommendations (e.g., ≤0.2% concentration by volume).
2. Timing: Fertilize in early morning or late evening to minimize loss.
3. Coverage: Ensure even distribution, especially near roots.
4. Monitoring: Adjust strategies if abnormal growth occurs.

IV. Key Considerations

1. Avoid Over-Fertilization: Excess synthetic fertilizers cause soil salinization.
2. Balanced Mixing: Combine organic and synthetic fertilizers for optimal nutrition.
3. Climate Adaptation: Adjust practices based on local weather and soil.
4. Pest/Disease Control: Fertilization enhances resistance, but supplementary protection may still be needed.

effective strawberry fertigation relies on scientific selection and management tailored to growth needs, soil, and climate. Proper practices maximize yield and quality, delivering better economic returns.