How to use magnesium sulfate as foliar fertilizer
With the development of agricultural technology,magnesium sulfate is used as a fertilizing material.Let's take a look at the specific uses of magnesium sulfate and whether it can be used as a foliar fertilizer.
1.Applied to soil
As a base fertilizer,it should be mixed with other chemical fertilizers or organic fertilizers before plowing,or mixed with refined fertilizers and applied separately.Top dressing should be applied early,applied in furrow or washed with water.The appropriate dosage of magnesium fertilizer applied to the soil is 10-13 kg per mu,and the amount converted into pure magnesium is 1-1.5 kg per mu.After one application,it can be applied after several crops,not every season.
2.Spray on the leaves
Liquid foliar fertilizer,sprayed on the leaves in the early and middle stages of crop growth.Different crops and different growth periods of the same crop require different spraying concentrations.The spraying concentration of magnesium sulfate aqueous solution should be mastered,0.5%-1.0%for fruit trees,0.2%-0.5%for vegetables,0.3%-0.8%for field crops such as rice,cotton,and corn,and 50-150 kg of magnesium fertilizer per mu.
3.Applied to soil
As a base fertilizer,it should be mixed with other chemical fertilizers or organic fertilizers before plowing the land,or mixed with magnesium sulfate fertilizer,fuming sulfuric acid,and metallurgical auxiliary materials and then applied separately.Top dressing should be applied early,applied in furrow or washed with water.Magnesium sulfate,the appropriate dosage of magnesium fertilizer applied to the soil is 10-13 kg per mu,and the amount converted into pure magnesium is 1-1.5 kg per mu.After one application,it can be applied after several crops,not every season.
4.Spray on the leaves
Liquid foliar fertilizer,sprayed on the leaves in the early and middle stages of crop growth.Different crops and different growth periods of the same crop require different spraying concentrations.The spraying concentration of magnesium sulfate aqueous solution should be mastered,0.5%-1.0%for fruit trees,0.2%-0.5%for vegetables,0.3%-0.8%for field crops such as rice,cotton,and corn,and 50-150 kg of magnesium fertilizer per mu.
Magnesium sulfate can be widely used in soil application,foliar spraying,etc.You also need to read the instructions carefully when using magnesium sulfate.
1.Applied to soil
As a base fertilizer,it should be mixed with other chemical fertilizers or organic fertilizers before plowing,or mixed with refined fertilizers and applied separately.Top dressing should be applied early,applied in furrow or washed with water.The appropriate dosage of magnesium fertilizer applied to the soil is 10-13 kg per mu,and the amount converted into pure magnesium is 1-1.5 kg per mu.After one application,it can be applied after several crops,not every season.
2.Spray on the leaves
Liquid foliar fertilizer,sprayed on the leaves in the early and middle stages of crop growth.Different crops and different growth periods of the same crop require different spraying concentrations.The spraying concentration of magnesium sulfate aqueous solution should be mastered,0.5%-1.0%for fruit trees,0.2%-0.5%for vegetables,0.3%-0.8%for field crops such as rice,cotton,and corn,and 50-150 kg of magnesium fertilizer per mu.
3.Applied to soil
As a base fertilizer,it should be mixed with other chemical fertilizers or organic fertilizers before plowing the land,or mixed with magnesium sulfate fertilizer,fuming sulfuric acid,and metallurgical auxiliary materials and then applied separately.Top dressing should be applied early,applied in furrow or washed with water.Magnesium sulfate,the appropriate dosage of magnesium fertilizer applied to the soil is 10-13 kg per mu,and the amount converted into pure magnesium is 1-1.5 kg per mu.After one application,it can be applied after several crops,not every season.
4.Spray on the leaves
Liquid foliar fertilizer,sprayed on the leaves in the early and middle stages of crop growth.Different crops and different growth periods of the same crop require different spraying concentrations.The spraying concentration of magnesium sulfate aqueous solution should be mastered,0.5%-1.0%for fruit trees,0.2%-0.5%for vegetables,0.3%-0.8%for field crops such as rice,cotton,and corn,and 50-150 kg of magnesium fertilizer per mu.
Magnesium sulfate can be widely used in soil application,foliar spraying,etc.You also need to read the instructions carefully when using magnesium sulfate.
