First, fertilizer characteristics:
1. The application of organic fertilizer produced by cultivating rot and straw can improve soil fertility and increase nutrient utilization.
2, the application of active silicon magnesium calcium fertilizer to enhance crop rigidity, improve corn photosynthesis.
3, the application of LPK fertilizer can meet the needs of phosphorus and potassium nutrients in corn growth, promote full grain, good taste, and improve the resistance to pests and diseases.
4, the application of green leaf fertilizer can extend the life of functional leaves and promote photosynthesis.
Second, fertilization method:
1, base fat:
â—‹1 Application of farmyard manure that has been rotted by stalk stalk for routine use.
â—‹ 2 application of active silicon magnesium calcium fertilizer 50kg per mu. (It can be mixed with farmyard fertilizers or it can be mixed with stacking farmyard fertilizers.)
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