Organic fertilizer prepared from internal shell of mangos and preparation method thereof
A technology of organic fertilizer and inner shell, applied in the field of organic fertilizer and its preparation, can solve the problems of difficult-to-decompose organic fertilizer, harm plant seeds, and be difficult to remove, and achieve the effects of avoiding nutrient loss, preventing soil acidification, and avoiding loss.
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example 1
[0031] Pre-preparation of main ingredients: fresh cow dung and plant ash are mixed according to the mass ratio of 10:1, and then stacked and fermented for 20 days to obtain cooked cow dung; drying in the sun for 3 days, and then putting it into a dryer and drying at 95°C for 2 hours to obtain a block of cow dung; grinding the obtained block of cow dung into a powder with a particle size of about 2mm to obtain the cow dung;
[0032] After drying the rhizomes of legumes in the sun for 5-6 days, they are directly crushed and ground into a powder with a particle size of about 2 mm to obtain the rhizomes of legumes;
[0033] After the silt salvaged from the pond is piled up for 7 days, it is spread out to dry to a moisture content of 35%, and then crushed into particles with a particle diameter of 2 mm to obtain the pond silt;
[0034] The discarded mud bricks are sprayed with water according to the mass ratio of 1:1 and piled up for 30 days, then spread out to dry to a moisture co...
example 2
[0042]Pre-preparation of the main ingredients: mix fresh cow dung and plant ash in a mass ratio of 10:1, accumulate and ferment for 25 days to obtain cooked cow dung; drying in the sun for 4 days, then putting it into a dryer and drying at 98°C for 3 hours to obtain the cow dung block; grinding the obtained cow dung block into a powder with a particle size of 2 mm to obtain the cow dung;
[0043] After drying the rhizomes of legumes in the sun for 6 days, they were directly crushed and ground into a powder with a particle size of 5 mm to obtain the rhizomes of leguminous plants;
[0044] After accumulating the silt salvaged from the pond for 8 days, spread it out in the air until the water content is 40%, and then break it into particles with a particle diameter of 5 mm to obtain the pond silt;
[0045] The discarded mud bricks were sprayed with water according to the mass ratio of 1:1, and piled up for 35 days, then spread out to dry to a moisture content of 35%, and crushed ...
example 3
[0053] Pre-preparation of the main ingredients: mix fresh cow dung and plant ash in a mass ratio of 10:1, accumulate and ferment for 30 days to obtain cooked cow dung; drying in the sun for 4 days, then putting it into a dryer and drying at 100°C for 3 hours to obtain the cow dung block; grinding the obtained cow dung block into a powder with a particle size of 2mm to obtain the cow dung;
[0054] After drying the rhizomes of legumes in the sun for 6 days, they are directly crushed and ground into powder to obtain the rhizomes of legumes;
[0055] After accumulating the silt salvaged from the pond for 8 days, spread it out in the air until the water content is 40%, and then break it into particles with a particle diameter of 5 mm to obtain the pond silt;
[0056] The discarded mud bricks were sprayed with water according to the mass ratio of 1:1 and piled up for 40 days, then spread out to dry to a moisture content of 35%, and crushed into particles with a particle size of 5 m...
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