1、Effect of Potassium Fertilizer Types and Rates on Peanut Growth and

Therefore, alternative approaches to fertilization for highly productive and sustainable peanut crop systems in Binh Dinh, should be considered. This could include splitting the K dose into many frequent applications, and/or employing fertilizers which exhibit slow-release nutrient properties.

2、Toward the replacement of conventional fertilizer with polyhalite in

This study explored the effects of polyhalite fertilizer application as a total or partial replacement for conventional potassium fertilizer to improve peanut growth and soil quality.

3、Peanut

Spanish varieties supply small shelled nuts, "redskins", and the Valencia type is used for medium-size nuts in the shell. Runner and Spanish are made into peanut butter while all types are used for peanut products that do not require a specific seed size.

Growth and yield response of peanut, (Arachis hypogaea L.) and soil

This experimental study evaluated the response of peanut, Arachis hypogaea and soil properties to the application of ten (10) treatments with three replication such as T1-unfertilization, 10 t...

Seasonal differences in yield and fertilizer use efficiency of

Thus, this study evaluated the effects of timing and splitting Ca applications on the dry matter accumulation and partition, fertilizer use efficiency, and yield of different low-Ca-tolerant peanut varieties (low-Ca-sensitive Jihua 16 and low-Ca-tolerant Yueyou 45) in the early and late seasons.

New research results on managing potassium fertilization of peanut in

Recommendations for K fertilization in the Southeastern U.S. vary depending on soil type and the existing levels of potassium (K) in the soil.

Peanut Farming (Groundnut) Information Guide

Crop Rotation and Mixed Cropping in Peanut Farming:- Generally, Peanut can be cultivated in rotation with pea, barley, wheat and any other gram crop. Peanut can be grown as a mixed crop with maize (corn), grains, castor and cotton.

Growing Peanuts – Fertilizers for Peanuts

Peanuts grow best in a soil pH range of 6.0-7.5, with liming recommended for pH levels below 6.0 to enhance fertilizer efficiency. Well-drained, light-colored, loose, friable sandy loams with high levels of calcium (Ca) and moderate organic matter are ideal for peanut cultivation.

The Effect of doses of Natural Super Phospate Fertilizer and Potassium

PDF | The purpose of the study was to determine the proper dosage of natural phosphate and potash fertilizers for peanut growth and yield.

Effect of Potash Fertilizer on Vegetative Growth and Pod Yield of

Groundnut (or peanut, earthnut, monkey nut) is taxonomically classified as Arachis hypogaea and it belongs to family Fabaceae (Leguminosae). In Pakistan, the groundnut is mainly cultivated in...

Potash fertilizer is commonly used in peanut cultivation. It enhances soil fertility and strengthens the growth capacity of peanuts. Applying potash fertilizer promotes root development, improves disease resistance, and boosts fruit quality and yield. Below is a detailed guide on correctly using potash fertilizer for peanut seed cultivation.

1. Selecting the Right Type of Potash Fertilizer

• Potassium Sulfate: Suitable for all soil types, especially effective in acidic soils for pH improvement.
• Potassium Chloride: Ideal for neutral or slightly alkaline soils, as it raises soil pH and benefits peanut growth.
• Potassium Nitrate: Best for acidic soils, as it increases pH while providing nitrogen to support peanut development.

2. Application Methods for Potash Fertilizer

• Basal Application: Spread potash evenly on the soil surface, then incorporate it into the soil by tilling. This prevents direct contact with roots and minimizes potential harm.
• Topdressing: Apply additional potash based on growth stages and soil conditions. For example, increase dosage during early growth and flowering stages.

3. Dosage Guidelines

• Adjust dosage according to soil tests and crop requirements. Excessive use may lead to soil salinization, harming crops.
• Recommended dosages:
  • Potassium sulfate: 5–10 kg/mu.
  • Potassium chloride: 10–20 kg/mu.
  • Potassium nitrate: 5–10 kg/mu. (Dosage may vary based on specific conditions.)

4. Application Techniques

• Deep Placement: Apply potash deeply into the soil to avoid root contact and reduce adverse effects.
• Mixed Application: Combine potash with other fertilizers (e.g., phosphorus, nitrogen) to improve nutrient uptake and crop performance.

5. Key Considerations

• Avoid mixing potash with certain pesticides, as chemical reactions may occur and hinder crop growth.
• Do not overapply potash, as excessive salt accumulation can damage plants.

6. Role of Potash in Peanut Growth

Potash is essential for peanut development. It strengthens roots, enhances disease resistance, and improves fruit quality and yield. Proper use significantly increases productivity and farmer income.

Potash fertilizer is indispensable for peanut cultivation. By selecting the right type, applying it correctly, and adhering to dosage guidelines, farmers can optimize peanut growth and output. Additionally, attention must be paid to compatibility with other substances (e.g., pesticides) to ensure healthy crop development.