Four benefits of soil testing and formula fertilization
First, increase the output of scientific fertilizer on the basis of soil testing and fertilizer, promote crop nutrient absorption, can increase production 5-20% or more. Second, save costs, reduce losses and protect the environment. According to crop varieties and types, on the basis of soil testing and fertilizer, combined with the state of soil fertilizer, determine the amount of fertilizer, fertilization period, avoid blind fertilization, reduce resource waste, save costs, and reduce the environmental pollution of chemical fertilizers. Third, improve the quality According to the type of crop, select fertilizer varieties, proportions, to avoid excessive nitrogen deficiency caused by watermelon quality, fruit rust, crop lodging; cotton potassium caused by red stem blight. Fourth, fertility and irrational fertilization in some areas of the main performance: excessive application of nitrogen fertilizer, partial application of phosphate fertilizer, no application or less application of potassium fertilizer, the soil nutrient imbalance, increasing the degree of salinization in local areas, soil environment deterioration. Soil testing and fertilizers need to make up the balance, nutrient balance, soil comprehensive fertility gradually increased. Deep Processed Ginger Products Deep Processed Ginger Products,Ginger Capsules,Ginger Vitamins ,Ginger Tablets Yirun Agricultural Cooperative , https://www.yiruncn.com