1、Microsoft Word

Manures and fertilizers may be applied in September – October. Fertilizers are applied 45 to 90 cm away from the trunk up to the peripheral leaf drip and incorporated.

2、Role of controlled and slow release fertilizers in fruit crop nutrition

Depending on plant species, one or two applications of appropriate amount of CRFs will ensure healthy growth or expected fruit yield, while water-soluble fertilizers have to be applied several times.

3、How Much Fertilizer to Use on Fruit Trees for Optimal Growth and Yield

Discover how to optimize the health and yield of your fruit trees with the right amount of fertilizer. This comprehensive guide delves into the types of fertilizers, factors influencing their use, and effective application methods.

How To Apply Fertilizer To Fruit Trees: Essential Tips For Healthy

From understanding different fertilizer types to perfect timing and application methods, this article equips you with best practices to maximize fruit yield and avoid common pitfalls.

Optimal Fertigation Strategies for Water

This paper briefly introduces the problems of water and fertilizer in fruit trees, and compares the advantages and disadvantages of different fertigation methods.

Application of Fertilizers and Other Amendments

There are 3 main application methods used for fruit trees: direct as a broadcast application across top of soil, delivery to the soil through an irrigation system (fertigation) and spray onto the leaves (foliar spray).

How to use special water

Understand the application of irrigation facilities and the pH of water to avoid precipitation of fertilizers during application and reduce the effectiveness. You can experiment with a small amount of well water to see how much precipitation will occur.

water soluble fertilizer for fruit trees factories

This article explores the importance of water-soluble fertilizers for fruit tree cultivation, their benefits, key components, and best practices for application.

Fertilizing fruit crops and trees with simple water

When it comes to choosing fertilizers, there are several ways to approach this issue, such as using ready-made complex water-soluble fertilizers, simple water-soluble salts, or complex fertilizers with the addition of simple salts.

7 Best Fertilizers for Fruit Trees – A Buyers Guide 2026

This buying guide will answer all the questions related to fertilizing fruit trees, and I will share the features of the best fertilizers for fruit trees to help you choose one for the fruit garden.

Water-soluble fertilizer, also known as water-soluble fertilizer, is a type of nutrient product that uses water as a solvent or dispersion medium. It can fully dissolve in water and form a uniformly distributed solution. In soil, it combines with nutrients to create soluble complexes that are absorbed and utilized by plants. In fruit tree production, the rational application of water-soluble fertilizer is crucial for improving fruit quality, increasing yield, and enhancing tree health. Below is a detailed explanation of how to determine the appropriate frequency and dosage of water-soluble fertilizer applications for fruit trees.

I. Understanding the Characteristics of Water-Soluble Fertilizer

1. Rapid Dissolution: Water-soluble fertilizers typically dissolve quickly in water, forming a stable, homogeneous solution.

2. Comprehensive Nutrients: These fertilizers contain essential nutrients for plant growth, such as nitrogen (N), phosphorus (P), potassium (K), and other microelements, meeting the varying needs of fruit trees at different growth stages.

3. Ease of Use: Available in bags or bottles, they are easy to store, mix with water, and apply.

4. Environmental Safety: Free of harmful chemicals, they reduce environmental pollution and excessive chemical fertilizer use, ensuring safety for both ecosystems and humans.

II. Developing a Rational Fertilization Plan

1. Define Fertilization Goals: Based on the fruit tree’s growth cycle, soil conditions, and market demands, clarify the objectives and priorities of fertilization.

2. Analyze Soil Nutrient Status: Conduct soil tests to determine nutrient content and ratios, providing scientific guidance for fertilization.

3. Consider Climatic Factors: Adjust strategies according to seasonal and regional climate differences, as weather impacts tree growth.

4. Create a Fertilization Schedule: Design a detailed plan specifying timing, dosage, and application methods based on tree needs and soil conditions.

III. Selecting the Right Water-Soluble Fertilizer Product

1. Choose Reputable Brands: Prioritize trusted, high-quality brands to ensure safety and effectiveness.

2. Check Product Ingredients: Review labels for key components, usage instructions, and precautions.

3. Match Crop Requirements: Select formulations and concentrations tailored to the specific growth habits and nutritional needs of fruit trees.

4. Seek Professional Advice: Consult agricultural experts or technicians for guidance on product selection and application.

IV. Applying Water-Soluble Fertilizer

1. Dilute Properly: Mix the fertilizer with water according to the recommended ratio before application.

2. Ensure Even Distribution: Apply the diluted solution evenly to the tree’s foliage or root zone to avoid localized burns from overconcentration.

3. Control Dosage: Adjust the amount based on soil nutrient levels and tree requirements to prevent deficiencies or excesses.

4. Timing Matters: Apply during peak growth periods to maximize nutrient absorption.

5. Monitor Regularly: Observe tree health and soil conditions regularly to refine the fertilization plan.

V. Key Precautions

1. Follow "Little but Often" Principle: Avoid heavy single applications to prevent soil salinization or root damage.

2. Avoid Direct Contact: Do not spray the solution directly onto trunks or fruits to prevent chemical burns or damage.

3. Weather Considerations: Avoid applying during extreme weather (e.g., hot/dry or cold/humid conditions) to ensure proper absorption.

4. Disease and Pest Control: Protect against pests and diseases during fertilization to avoid exacerbating issues.

5. Environmental Protection: Prevent water and soil contamination, and properly dispose of leftover fertilizer.

Determining the appropriate frequency of water-soluble fertilizer applications for fruit trees requires综合考虑 multiple factors, including growth cycles, soil nutrients, climate, and product characteristics. By combining scientific fertilization plans, high-quality products, proper application techniques, and strict adherence to precautions, farmers can effectively boost fruit quality, yield, and tree health.