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Author: Site Editor Publish Time: 2026-01-04 Origin: Site
The organic liquid potassium is made of sugar cane and durian shell with a series of physical manufacturing procedures and without any chemical additives. It is colorless liquid with pH6-8. It does not contain any harmful substance and is efficient liquid fertilizer used in the production of green, organic, pollution-free agricultural products. The organic matter is extracted from pure plants as the main element to synthesize amino acids, sugars, starch and other nutrients by photosynthesis. It can effectively promote the photosynthesis of the plants; improve the ability for plants to uptake nitrogen, phosphorus, potassium and other nutrients from the soil.
Potassium is one of the major elements that plants required and is known as assurance element of crops quality. Organic potassium fertilizer has revolutionary effect on easing the lack of current international potassium resources, the rising of potassium fertilizers’ prices, and the raising of fertilization cost, also can greatly improve the fertilizer utilization rate.
Its coefficient of utilization is high, so it can satisfy the needs of K element for crops. Also it can promote the synthesizing of anthocyanidin and starch of fruits, quicken the accumulation of sugar content, thus the fruits are well colored with high sweetness. Furthermore, output can be increased by 30% approximately. Organic potassium fertilizer is especially suitable for the following crops: fruits and vegetable crops, root crops and etc.
Dual Benefits: Not only does it replenish potassium, but it also enhances soil organic matter, improving soil water and nutrient retention.
Eco-friendly and safe: Free of chloride and sulfate ions, it prevents soil acidification or compaction, making it suitable for long-term use.
Efficient Absorption: Excellent water solubility allows complete uptake by plants within 24 hours, with fertilizer efficacy 3-5 times that of inorganic potassium fertilizers.
The role of organic potassium fertilizer in plant growth is primarily to replenish potassium while nourishing the soil, making it particularly suitable for cultivation focused on quality and soil health.
Promote Growth: Potassium stimulates root development, aiding plants in absorbing more nutrients and water, resulting in stronger growth.
Enhance stress resistance: Improve plants' ability to resist diseases, drought, and cold, reducing damage from lodging and extreme weather conditions.
Improve fruit quality: Promote sugar accumulation, making the fruits sweeter and more fragrant, while also reducing malformed fruits and extending storage time.
Regulate water balance: helps plants retain moisture and reduces water loss under drought or high temperatures.
Improve soil structure: It enhances the soil's water and nutrient retention capacity, and prolonged use can also alleviate soil compaction issues.
More comprehensive nutrition: In addition to potassium, it also contains various trace elements, ensuring a more balanced nutritional profile.
Environmental safety: No chemical residues, suitable for organic agriculture, and eco-friendly.
Enhance crop quality: It can significantly increase the potassium content in crops such as tobacco leaves and fruits, improving taste and appearance.
Enhance stress resistance: Help crops better withstand drought, cold, and pests.
Significant yield increase: Grain crops show an average yield increase of 10%-20%, while cash crops can even exceed 25%.
Old leaves show symptoms first: Potassium can move within the plant, so when potassium is deficient, the symptoms first appear on the older leaves, such as yellowing, browning, or even scorching at the leaf tips and edges, while the areas near the veins may remain green.
Growth is affected: Plants may grow slowly, become stunted, and have weak stems prone to lodging. Additionally, fruits may develop poorly, such as shrinking or deforming.
Wheat: The older leaves are bluish-green and weakly curled, with the leaf tips dying off in later stages. The plants are short and prone to lodging.
Corn: The older leaves begin to turn yellow and brown from the tips, while the green remains on either side of the veins. In severe cases, the entire leaf may wither and die.
Soybeans: The leaf edges turn yellow and curl, with severe cases leading to scorching and wilting, while root nodules also decrease.
Cotton: Yellowish-white patches appear on old leaves, with leaves becoming fragmented and curled in later stages. Bolls are small, and fiber quality is poor.
Leaf Position: Potassium deficiency typically starts from the older leaves. If symptoms appear on the new leaves, it indicates a relatively severe potassium deficiency.
Combine soil and growth stages: Sandy soil has poor nutrient retention, making it prone to potassium deficiency. Crops also exhibit potassium deficiency symptoms more easily during their mid-to-late growth stages.
If potassium deficiency is detected, organic potassium fertilizers can be promptly applied while improving soil structure and enhancing nutrient retention capacity.
Fruit trees (citrus, apples, etc.): Apply base fertilizer deeply, with 0.5-1 kg per mature tree and half the amount for young trees; top-dress with 0.2-0.5 kg per tree during flowering and fruit expansion periods.
Vegetables (tomatoes, cucumbers, etc.): Apply 1-2 kg of base fertilizer per mu, and 0.5-1 kg of top dressing during the flowering and fruiting stage per mu.
Grain crops (rice, wheat, etc.): Base fertilizer at 1-2 kg per mu, top dressing at the tillering or jointing stage, 0.5-1 kg per mu.
Sandy soil: poor fertilizer retention, recommend small amounts applied frequently, with base fertilizer at 1-1.5 kg per mu and top dressing divided into 2-3 applications.
Clay soil: Poor aeration, recommend deep or trench application, with base fertilizer at 1.5-2 kg per mu and top dressing 1-2 times.
Saline-alkali land: Apply 1-1.5 kg of base fertilizer per mu, and 0.5-1 kg of topdressing.
Base fertilizer deep application: Dig circular trenches for fruit trees, open trenches for vegetables, and till the soil for grain crops to a depth of 15-20 centimeters.
Apply top dressing early: For fruit trees during flowering, vegetables during fruiting, and cereals during tillering, earlier application yields better results.
1、 Source and Composition
Organic potassium fertilizer: extracted from plants, containing organic matter, various nutrients, and microorganisms.
Chemical Fertilizer: Chemical synthesis (such as potassium chloride and potassium sulfate), with high potassium content but a single component and almost no organic matter.
2、 Fertilizer efficiency and soil influence
Organic potassium fertilizer: slow but long-lasting fertilizer effect, can improve soil structure, increase permeability and water retention, and long-term use can enhance soil organic matter.
Chemical Fertilizer: It has a quick effect, but the fertilizer efficiency is short. Long term use can easily cause soil compaction, acidification, and inhibit microbial activity.
3、 Environment and Safety
Organic potassium fertilizer: environmentally friendly, slow nutrient release, less likely to cause eutrophication of water bodies, and can also reduce pesticide use.
Chemical Fertilizer: Excessive use can easily pollute water bodies (such as nitrogen and phosphorus loss), and some contain heavy metals, which may affect the quality of agricultural products.
