Ferrous sulfate is one of the essential care materials for flower and ornamental plant enthusiasts. Especially for evergreen foliage plants grown in warm regions, proper application of ferrous sulfate can effectively address soil alkalization and iron deficiency, supporting healthy plant growth. So, under what conditions do plants need ferrous sulfate, and how should it be applied correctly? Ferrous sulfate appears as fine crystalline powder and is readily soluble in water. I

Recently, the international fertilizer market has shown clear characteristics of concentrated demand release supported by government subsidy policies. Countries including India, Indonesia, and Nepal have actively advanced fertilizer tenders and procurement programs, while Pakistan recorded record-high fertilizer sales. Against this backdrop, China’s potash market concluded 2025 at elevated but stable levels, and entered 2026 with continued firmness. Potassium chloride prices

Potassium nitrate is a widely used binary compound fertilizer in agriculture, containing approximately 13% nitrogen (N)  and 46% potassium oxide (K₂O) . It combines the functions of both nitrogen and potassium fertilizers, offering a balanced nutrient profile and excellent water solubility, allowing rapid uptake by crop roots. It is chloride-free , making it especially suitable for chloride-sensitive crops such as tobacco, potatoes, and citrus . Potassium nitrate effectively