1、Impact of foliar spray with Se, nano

The effect of foliar spray on vegetative growth, seed quality, and some metabolic constituents of red kidney bean (Phaseolus vulgaris L.) plants were investigated.

2、Step

Tilling mixes fertilizer into the top 2-3 inches of soil, while watering in ensures that the fertilizer dissolves and is absorbed properly. Both methods enhance nutrient availability for your kidney beans.

3、Chelated Fe and Zn foliar spray improve the tolerance of kidney bean

Comprehensive studies have shown that spraying chelated fertilizer on leaves can reduce the total amounts of fertilizer applied and achieve high fertilizer efficiency.

4、How to fertilize the latest kidney beans 06/10 Update MySheen

Kidney bean generally does not need topdressing in the seedling stage, the soil and base fertilizer are sufficient for its growth, but in the case of low soil nitrogen content, it is necessary to properly apply some nitrogen fertilizer to ensure its normal growth.

5、Misunderstanding of foliar fertilizer spraying

As long as it can be "melted", it can be sprayed as leaf fertilizer. In fact, it is not. For example, highly volatile fertilizers, such as ammonia and ammonium bicarbonate, will cause damage to crops and burn leaves after spraying, so they can not be used as leaf fertilizer.

Foliar fertilizer spraying technology and issues that need attention

Since foliar fertilizer is directly sprayed on the leaves of the aboveground part of crops, the buffering effect of plants on fertilizers is very small. Therefore, it is important to master the concentration of foliar fertilizer spraying.

How to apply Foliar Fertilizers

Learn best practices for applying foliar fertilizers: optimal timing, mixing instructions, and application tips to enhance nutrient uptake and crop health.

Impact of foliar spray with Se, nano

Foliar application of different concentrations of Na 2 SeO 4, nano-Se, Na 2 SO 4 and their interaction can be used to promote vegetative growth and yield of red kidney bean plants at low dosage to avoid selenium accumulation in plant.

6 Tips for Fertilizing Your White Kidney Bean

Understanding the right types of fertilizers can significantly impact the health and yield of your bean plants. With the right approach, you can ensure your white kidney beans flourish beautifully. Next, let's explore how to apply fertilizer correctly for optimal growth.

Effects of Foliar Fertilization: a Review of Current Status and Future

Foliar fertilizer application after soil fertilization is an effective method to increase the contents of trace elements in crops and crop yield, and to improve the soil environment. However, the application of inorganic foliar fertilizer results in difficulties in nutrient absorption and migration in plants.

Kidney beans (Vigna unguiculata) are a popular vegetable valued for their nutritional richness and taste. During cultivation, foliar fertilization is a critical practice to enhance crop yield and quality. As an economically significant crop, kidney beans respond exceptionally well to foliar spraying. Below is a detailed guide on methods, precautions, and solutions to common issues related to foliar fertilization for kidney beans.

I. The Importance of Foliar Fertilization

1. Enhanced Nutrient Absorption: Foliar spraying delivers nutrients directly to plant leaves, reducing reliance on root absorption and improving fertilizer efficiency.
2. Rapid Nutrient Supplementation: It quickly addresses deficiencies in microelements and nutrients, particularly effective for crops with obvious deficiency symptoms.
3. Improved Stress Resistance: Foliar fertilization strengthens drought and disease resistance, mitigating the impact of natural disasters.
4. Quality Optimization: It improves crop traits, such as increasing sugar content and enhancing flavor.

II. Methods for Foliar Fertilization in Kidney Beans

1. Select Appropriate Fertilizers: Choose foliar fertilizers (e.g., potassium dihydrogen phosphate, boron, zinc) based on growth stages and soil conditions.
2. Dilute the Solution: Follow instructions to dilute the fertilizer into a water solution (typically 1:1000 dilution, e.g., 10 mL of fertilizer per liter of water).
3. Timing: Apply during peak growth phases (e.g., post-flowering to fruit expansion). Avoid high-temperature periods to prevent leaf burn.
4. Use Specialized Equipment: Employ sprayers or high-pressure hoses to ensure even coverage of leaves.
5. Protective Measures: Wear masks, gloves, and other PPE to avoid contamination. Prevent dripping onto the soil.
6. Monitor Response: Observe plant health post-application. Adjust practices if abnormalities arise.

III. Precautions and Troubleshooting

1. Avoid Overconcentration: Excessive fertilizer concentrations may damage leaves.
2. Limit Application Frequency: Overuse can disrupt normal growth. Apply every 7–10 days.
3. Avoid Mixing with Pesticides: Chemical interactions may reduce efficacy or cause harm. Use fertilizers separately.
4. Weather Considerations: Do not apply during heat, wind, or rain to ensure safety and effectiveness.
5. Clean Equipment: Rinse tools after use to prevent environmental contamination.

Foliar fertilization is vital for improving kidney bean yield and quality. By selecting suitable fertilizers, optimizing dilution ratios, and timing applications correctly, growers can effectively meet the crop’s nutritional needs. attention to details—such as concentration, frequency, and weather—is crucial for safe and efficient results. With scientific management, sustainable agricultural practices can maximize both productivity and crop excellence.

Key Terms: Foliar fertilization, kidney beans, nutrient absorption, dilution ratio, stress resistance, sustainable agriculture.