Special peach tree fertilizer capable of improving SOD activity, and application method thereof
A special fertilizer, peach tree technology, applied in the field of peach tree special fertilizer to improve SOD activity, can solve the problem of not having insecticidal effect, etc., and achieve the effect of preventing SOD inactivation, promoting improvement, and optimizing high temperature resistance performance.
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Embodiment 1
[0031] A special fertilizer for peach trees that improves SOD activity. The main ingredients include: seaweed 3.2kg, spirulina extract 2.0kg, rape pollen 0.12kg, burdock extract 3.0kg, farmyard manure 38.5kg, urea 15.0kg, monoammonium phosphate 17.5kg kg, potassium sulfate 9.4kg, magnesium sulfate 5.8kg, calcium carbonate 7.6kg, vitamin C 0.04kg;
[0032] The spirulina extract is prepared by freezing the spirulina at a temperature of 8°C until the surface water content is 10%, and then grinding until the particle size exceeds 50 mesh sieve, and adding 0.009% of the spirulina extract quality during the grinding process. Vitamin C, and then use the ammonium sulfate salting out method to extract SOD;
[0033] The burdock extract is obtained by taking burdock leaves as a raw material, adding water with 3 times the weight of burdock leaves and 0.07% vitamin C of burdock leaves in a container to squeeze the juice, and then storing it at 8°C for 2 hours. The supernatant was obtained...
Embodiment 2
[0035] A special fertilizer for peach trees that improves SOD activity. The main ingredients include: 2.0kg of seaweed, 0.5kg of spirulina extract, 0.06kg of rapeseed pollen, 2.2kg of burdock extract, 20.0-38.5kg of farmyard manure, 10.0kg of urea, and monophosphoric acid Ammonium 13.5kg, potassium sulfate 5.6kg, magnesium sulfate 3.7kg, calcium carbonate 5.0kg, vitamin C 0.01kg;
[0036] The spirulina extract is prepared by placing the spirulina at a temperature of 2°C and freezing it until the surface water content is 8%, and then grinding it until the particle size exceeds a 50 mesh sieve, and adding 0.006% of the spirulina extract quality during the grinding process. Vitamin C, and then use the ammonium sulfate salting out method to extract SOD;
[0037] The burdock extract is obtained by taking burdock leaves as a raw material, adding water twice the mass of burdock leaves and 0.03% vitamin C of burdock leaves in a container to squeeze the juice, and then storing it at a te...
Embodiment 3
[0039] A special fertilizer for peach trees that improves SOD activity, the main ingredients include: seaweed 2.6kg, spirulina extract 1.2kg, rape pollen 0.09kg, burdock extract 2.6kg, farmyard manure 30.0kg, urea 12.5kg, monoammonium phosphate 15.5 kg, potassium sulfate 7.5kg, magnesium sulfate 4.2kg, calcium carbonate 6.3kg, vitamin C 0.02kg;
[0040] The spirulina extract is prepared by freezing the spirulina at a temperature of 5°C until the surface water content is 9%, and then grinding until the particle size exceeds 50 mesh sieve, and adding 0.008% of the spirulina extract quality during the grinding process. Vitamin C, and then use the ammonium sulfate salting out method to extract SOD;
[0041] The burdock extract is obtained by taking burdock leaves as raw materials, adding 2.5 times the weight of burdock leaves in water and 0.05% of the weight of burdock leaves in a container to extract the juice, and then storing it at a temperature of 5°C for 1.5 hours , centrifu...
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