1、Magnetite nanoparticles (Fe3O4NPs) promote drought tolerance and

Foliar application of nanofertilizer has been shown to effectively improve crop yield and nutritional quality while mitigating environmental pollution associated with fertilizer runoff.

2、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.

3、Synergistic role of Foliar

Foliar-applied nano-K, nano-Zn, and nano-B improved the growth, physiology, and yield of cluster bean under drought condition. BR-2021 outperformed BR-2017, exhibiting higher photosynthesis, yield, and protein content under drought condition.

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

Therefore, It could be concluded that foliar spraying with Fe or Zn Chelate may increase kidney bean tolerance to salt stress, during early growth stages. Future studies are still needed to...

Step

When it comes to fertilizing kidney beans, choosing the right type of fertilizer is crucial. Organic fertilizers like compost, well-rotted manure, and bone meal are excellent choices.

Magnetite nanoparticles (Fe3O4NPs) promote drought

Foliar application of nanofertilizer has been shown to effectively improve crop yield and nutritional quality while mitigating environmental pollution associated with fertilizer runoff.

Impact of straw return and nitrogen fertilizer on

This suggests that straw return and nitrogen fertilizer can promote the dry matter accumulation of red kidney beans, and the promotion efect increases year by year.

Which Is the Best Fertilizer for Beans? Boost Your Bean Yield

This comprehensive guide delves into the world of bean fertilizers, exploring the various options available, their unique benefits, and how to choose the best fertilizer to meet the specific needs of your bean plants.

Magnetite nanoparticles (Fe3O4NPs) promote drought tolerance and

This study aimed at investigating how foliar applications of Fe 3 O 4 NPs (nFe) would influence key physiological traits in kidney bean in response to drought stress in the semi-field environment.

Biofortification of Kidney Bean (Phaseolus vulgaris L.) Crops Applying

The objective of this research was to study zinc and iron sulfates in different concentrations as fertilizers capable of increasing the nutritional value of kidney beans (Phaseolus vulgaris L.), whose strategy is known as biofortification, and thus determine the most effective sulfate.

Kidney beans (also known as green beans, long beans, etc.) are a common vegetable. During their growth cycle, foliar spraying with appropriate fertilizers can enhance flowering and increase yield. Below are recommended foliar fertilizer options and usage guidelines:

Foliar Fertilizer Selection

1. Potassium Dihydrogen Phosphate (KH₂PO₄): A widely used foliar fertilizer containing phosphorus and potassium. Potassium boosts disease resistance and promotes bud differentiation, while phosphorus strengthens root development and improves water/nutrient absorption.

2. Borax (Boric Acid): Boron is critical for plant growth, especially bud differentiation in beans. It aids pollen tube formation and elongation, increasing flower count.

3. Microelement Fertilizers: Essential elements like iron, zinc, manganese, and copper regulate metabolic processes. Proper supplementation ensures healthy growth and flowering.

4. Amino Acid Compound Fertilizers: These provide essential amino acids and balanced nutrients, supporting overall plant health.

5. Seaweed Extracts: Rich in natural minerals, vitamins, and microelements, seaweed extracts enhance growth and stress resistance.

Application Methods

1. Dilution Ratio: Follow package instructions. A typical ratio is 10–15 mL of fertilizer per liter of water.

2. Timing: Apply during peak growth stages, preferably in the morning or evening when plants are most active and absorb nutrients efficiently.

3. Spraying Technique: Use a sprayer to cover both sides of leaves uniformly. Avoid direct contact with stems to prevent burns.

4. Dosage: Adjust based on soil fertility and plant condition. Excessive use may damage roots.

Precautions

1. Avoid Alkaline Mixing: Some foliar fertilizers may react with alkaline substances, forming precipitates. Do not mix with碱性materials.

2. Weather Considerations: High heat or dry conditions reduce absorption efficiency. Ideal timing includes cloudy days or early mornings.

3. Rotational Use: Avoid relying on a single fertilizer. Alternate with organic or other fertilizers to maintain nutrient balance.

4. Monitor Crop Response: Observe plants after application. Discontinue use and consult experts if adverse effects occur.

foliar fertilization significantly improves kidney bean flowering. By selecting appropriate fertilizers and following proper application methods, farmers can boost bloom rates and yields. Prioritize scientific and safe practices to ensure healthy crop development.