1、Hypokalemia and Hyperkalemia: Causes, Symptoms, and Treatments

Hypokalemia and hyperkalemia are electrolyte disorders in which your potassium levels are too low or too high. Learn what causes them and how to treat them.

2、Low vs. High Potassium Foods

If you learn that you have high potassium (hyperkalemia), your doctor or dietitian might suggest that you change your eating to take in less potassium. Learn about which foods are considered low versus high in potassium and how to talk with your doctor about what is right for you.

3、Potassium Fertiliser

Potassium, which has a range of 1–3% by weight in plant tissue, is second only to nitrogen in terms of nitrogen utilization efficiency and helps with a variety of other critical processes [38].

4、Hyperkalemia vs Hypokalemia: Understanding the Difference

Learn about the differences between hyperkalemia and hypokalemia, two common electrolyte imbalances in the body.

5、How to determine if a food is high or low potassium

A medium banana at 400 mg potassium is considered high in potassium, since it is only a small portion of the daily intake. A few banana slices or 1/3 piece is a more reasonable portion of banana for a lower potassium diet.

Potassium Chloride vs. Potassium Citrate: What’s the Difference

Explore the differences between potassium chloride and potassium citrate to find the best potassium supplement for your needs with GoodRx.

What are the Main Differences Between SOP Fertilizers and Other

The main differences between SOP fertilizers(potassium sulfate fertilizers) and other potassium fertilizers are reflected in their composition, applicability, impact on soil, and specific usage scenarios. The following is a detailed explanation of these differences.

Potassium Fertilizers: Muriate of Potash or Sulfate of Potash?

Potassium chloride and potassium sulfate have advantages and disadvantages determined by the chemistry of these salts, their behavior in soils, and the nutrients supplied in addition to potassium. Both contain essential nutrients required by all crops.

What are the differences between potassium sulfate and potassium

Potassium chloride and Potassium sulfate are potassium fertilizers commonly used in agricultural planting, and they are often seen in agricultural supply stores. The properties of the two potash fertilizers are different, and the crops they target are also different.

Low vs. high

High-potassium foods and drinks are those with more than 250 mg of potassium per serving. Low-potassium foods and drinks are those with no more than 150 mg of potassium per serving.

High-potassium and low-potassium fertilizers are two essential types of agricultural fertilizers, primarily distinguished by their potassium content and impact on crop growth.

1. Potassium Content: High-potassium fertilizers contain more than 20% potassium, while low-potassium fertilizers typically have less than 15% potassium.

2. Functions:

   • High-potassium fertilizers promote crop growth, increase yields, enhance disease resistance, and improve fruit quality.
   • Low-potassium fertilizers mainly supplement soil potassium, enhance water retention, prevent soil salinization, and support overall crop development.

3. Application Methods:

   • High-potassium fertilizers can be applied directly or mixed with nitrogen and phosphorus fertilizers.
   • Low-potassium fertilizers are usually applied directly but can also be combined with high-nitrogen or high-phosphorus fertilizers to improve soil moisture retention.

4. Dosage:

   • Both types generally require 1-2 kilograms per mu (~0.067 hectares) of land, though high-potassium fertilizers may demand slightly higher amounts depending on crop needs.

5. Precautions for High-Potassium Fertilizers:

   • While boosting yields and quality, excessive use may stress crops and cause excessive growth.
   • Use in moderation and combine with other fertilizers for optimal results. Do not rely solely on high-potassium formulations.

6. Use of Low-Potassium Fertilizers:

   • Primarily for replenishing soil potassium, improving water retention, and preventing salinization.
   • Simple application (direct or mixed) with lower dosage requirements.

7. Precautions for Low-Potassium Fertilizers:

   • Enhance soil health but do not directly increase yields or quality.
   • Pair with other nutrient-rich fertilizers for balanced fertilization.

The key differences lie in potassium concentration and functional roles. High-potassium fertilizers maximize yields and quality but require careful dosing, while low-potassium variants focus on soil health and long-term sustainability. Farmers should select appropriate formulations based on crop demands and soil conditions for optimal results.