Special fertilizer for increasing rose flower fragrance and application of special fertilizer
A special fertilizer, rose technology, applied in the application, nitrogen fertilizer, magnesium fertilizer and other directions, can solve the problem of no rose fragrance, achieve good hydration characteristics, promote growth and development, and increase yield.
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Embodiment 1
[0020] 1) Preparation of special fertilizer for roses
[0021] 40 parts of ammonium sulfate, 12 parts of diammonium phosphate, 20 parts of potassium fulvic acid, 8 parts of amino acid chelated calcium, 5 parts of magnesium sulfate, 3 parts of manganese sulfate, 5 parts of amino acid chelated zinc, and 2 parts of borax are put into the grinder and crushed , Pass 80 mesh sieve, put it into disc granulator, add 5 parts of flavoring active agent to mix and granulate, among which flavoring active agent is potassium pyruvate, aspartic acid, polygalacturonic acid and monosucrose ester The surface active agent is composed of 1:1:0.5:0.05 mass ratio. After the granulation is completed, it is dried by a dryer (material outlet temperature is 70-80℃), cooled and passed through a rotary sieve (finished product particles are 2-4mm) to obtain rose special fertilizer.
[0022] 2) Fertilization method
[0023] When the roses are budding and blooming, the special fertilizer for roses is evenly sprea...
Embodiment 2
[0029] 1) Preparation of special fertilizer for roses
[0030] 35 parts of ammonium sulfate, 10 parts of diammonium phosphate, 25 parts of potassium fulvic acid, 6 parts of amino acid chelated calcium, 6 parts of magnesium sulfate, 4 parts of manganese sulfate, 5 parts of amino acid chelated zinc, and 3 parts of borax after being crushed , Pass 80 mesh sieve, put it into the disc granulator, add 6 parts of flavoring active agent to mix and granulate, among which the flavoring active agent is sodium pyruvate, aspartic acid, polygalacturonic acid and monoglyceride The surfactant is composed of a mass ratio of 1:2:0.5:0.05. After the granulation is completed, it is dried by a dryer (material outlet temperature is 70-80℃), cooled and passed through a rotary sieve (finished product particles are 2-4mm) to obtain rose special fertilizer.
[0031] 2) Fertilization method
[0032] When the roses are budding and blooming, the special fertilizer for roses is spread evenly on the soil surface...
Embodiment 3
[0038] 1) Preparation of special fertilizer for roses
[0039] 25 parts of ammonium sulfate, 13 parts of diammonium phosphate, 30 parts of potassium humate, 5 parts of amino acid chelated calcium, 7 parts of magnesium sulfate, 5 parts of manganese sulfate, 4 parts of amino acid chelated zinc, and 4 parts of borax after being crushed , Pass 80 mesh sieve, put into disc granulator, add 7 parts of flavoring active agent to mix and granulate, among which flavoring active agent is calcium pyruvate, aspartic acid, polygalacturonic acid and sorbitol ester And propylene glycol ester surfactant is composed of 1:1:1:0.05 mass ratio. After the granulation is completed, it is dried by a dryer (material outlet temperature is 70-80℃), cooled and passed through a rotary sieve (finished product particles are 2-4mm) to obtain rose special fertilizer.
[0040] 2) Fertilization method
[0041] When the roses are budding and flowering stage, the special fertilizer for roses is spread evenly on the soi...
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