1、Metabolomic combined with transcriptome analysis revealed the

Our aim was to investigate the molecular mechanism through which potassium affects strawberry fruit quality, and to provide a reference for the application of potassium fertilizers in production practices.

2、Effect of Potassium Source and Dose on Yield and Quality of Strawberry

In order to evaluate the effects of potassium fertilizer source and dose and the timing of its application in fertigation on production and quality of strawberry fruit, parameters related to the growth, production and quality of hand harvested strawberries were measured every week.

3、Effect of Potassium Fertilization Source on Strawberry Yield and

The purpose of this research is to investigate the effect of potassium fertilizer source by fertigation on strawberry productivity and quality parameters. The trial was conducted during 2015-2016 in the experimental greenhouse of the Hassan II Agronomic and Veterinary Sciences of Rabat.

4、Foliar application of potassium

For these reasons, the aim of the present study was to assess if the repeated applications of K-based fertilizers during the production period (mid-June to late August) might affect the quality parameters of strawberry (Fragaria × ananassa 'Murano') fruits.

Importance of potassium in the quality of strawberry production

Among the nutrients, potassium (K) plays an important role in plant formation and maintaining fruit quality. Part of Brazilian soils lack K. One of the reasons is that the soluble form, used by plants, is easily leached.

Effects of multiple N, P, and K fertilizer combinations on strawberry

To investigate the ideal nitrogen, phosphorus, and potassium fertilizer application scheme for enhancing strawberry production, we conducted a comprehensive analysis of their effects on strawberry agronomic traits and soil characteristics during the 30–120 days period.

Effect of Potassium Source and Dose on Yield and Quality of Strawberry

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Comprehensive evaluation of the optimal rates of irrigation and

While low-application of potassium increased the soluble protein content (SP), partial factor productivity of potassium (PFPK), and reduce nutrient residues in soil effectively. A comprehensive system for evaluating strawberry growth and its benefits to the soil environment was developed.

Effects of multiple N, P, and K fertilizer combinations on strawberry

In this study, we employed an orthogonal experimental design (T1-T9) with three fertilization treatments (N, P, and K) at three levels to identify an optimal fertilization scheme for strawberry cultivation.

Unlocking the Secrets: Best Potassium Fertilizer for Thriving

This blog post will explore potassium fertilizers suitable for strawberry plants by giving an in-depth analysis of potassium nutrition and its effectiveness, analyzing the various types of fertilizer, and offering tips and techniques on how to apply them best.

Strawberries, as a popular fruit, not only boast a sweet flavor but also offer high nutritional value. Potassium fertilizer plays a critical role in strawberry cultivation, significantly impacting growth and quality. Below is a detailed analysis of the effects of potassium fertilizer on strawberries:

1. Promoting Growth and Development

1. Enhancing Stress Resistance: Potassium strengthens strawberry plants’ ability to withstand cold and drought, reducing yield losses or plant death caused by adverse weather.
2. Boosting Photosynthesis: Potassium improves leaf photosynthetic efficiency by increasing carbon dioxide absorption, thereby accelerating photosynthetic rates and crop yields.
3. Improving Fruit Quality: Potassium promotes sugar accumulation in fruits, enhancing sweetness and crispness. It also increases skin elasticity, extending shelf life.

2. Optimizing Nutritional Content

1. Balancing Soil pH: Potassium helps regulate soil acidity, ensuring optimal pH levels for healthy strawberry growth.
2. Enhancing Nutrient Uptake: Potassium boosts the absorption of micronutrients like iron (Fe) and zinc (Zn), enriching the overall nutritional profile of strawberries.
3. Strengthening Antioxidant Capacity: Potassium increases antioxidant compounds (e.g., vitamin C) in strawberries, enhancing their anti-aging and health-promoting properties.

3. Improving Disease Resistance

1. Reducing Disease Risk: Potassium minimizes water loss in plants, maintaining optimal hydration to lower susceptibility to pathogens.
2. Strengthening Immunity: Potassium enhances the plant’s ability to resist stressors, including pests and diseases.
3. Supporting Root Development: Potassium fosters robust root systems, enabling better nutrient uptake and improved disease resilience.

4. Enhancing Taste and Appearance

1. Increasing Sweetness: Potassium elevates fruit brix (sugar content), satisfying consumer demand for premium-tasting berries.
2. Enriching Color: Potassium preserves vibrant fruit color, enhancing market appeal.
3. Extending Shelf Life: Potassium slows ripening processes, reducing spoilage during storage and transport.

Potassium fertilizer offers multifaceted benefits in strawberry farming, from growth promotion and nutritional optimization to disease resistance and sensory enhancement. Proper application improves yield, quality, and economic returns. Widespread adoption of potassium-based practices is vital for advancing both the profitability and sustainability of the strawberry industry.