The company can produce corresponding special products according to different requirements of different customers Uses: used in medicine, food, feed additives, fermentation, industry, engineering plastics, agricultural fertilizer, daily chemical industry and other fields Sulfur and magnesium can provide rich nutrition for crops, contribute to crop growth and increase yield, loosen soil and improve soil quality Symptoms of lack of "sulfur" and "magnesium": 1. Discoloration mainly produces stripe patches, which will lead to exhaustion and death if it is seriously lacking; 2. The green leaves become smaller and the edges wither; 3. There are light orange, red and purple spots like marbling; 4. Easy to be invaded by bacteria and leave leaves prematurely
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