Organic fertilizer for mandarin

Abstract

The invention discloses an organic fertilizer for a mandarin. The organic fertilizer comprises the following raw materials, by weight part, 30-35 parts of mandarin residue, 8-10 parts of clay, 15-20 parts of a nitrogenous fertilizer, 10-15 parts of phosphate fertilizer, 15-22 parts of a potassium fertilizer, 3-8 parts of medium trace elements, 5-10 parts of palygorskite and 5-7 parts of a high-molecular water-absorbent resin. The organic fertilizer is nuisance-free, is rich in multiple trace element components, has fertilizer efficiency and can improve soil.

Description

technical field

[0001] The invention relates to an organic fertilizer, in particular to a citrus organic fertilizer. Background technique

[0002] Citrus peels are rich in water, pectin, cellulose, minerals, and a small amount of protein, essential oils and flavonoids. Relevant national departments have conducted a lot of research on the harmless treatment and resource utilization of citrus peels. Including the extraction of essential oils, pectin, pigments, cellulose and flavonoids, all of which cannot effectively deal with a large amount of skin residue. At present, most of the citrus peels in China are still disposed of in a concentrated manner, which seriously increases the burden on the environment. The waste of citrus residues is increasing year by year, and it has also become a bottleneck for industrial development. Harmless treatment of waste from citrus juice production is of great significance for sustainable development. Citrus peels are rich in organic matter, ...

Examples

Embodiment 1

[0013] The citrus organic fertilizer of the present embodiment is composed of the following raw materials in parts by weight: 30 parts of citrus pomace, 8 parts of clay, 15 parts of urea, 10 parts of monoammonium phosphate, 15 parts of potassium sulfate, 3 parts of medium and trace elements, palygorskite 5 parts and 5 parts of polymer water-absorbing resin; wherein, the moisture content of the citrus pomace is 25%; the main component content of the clay is, by weight percentage: silicon dioxide 43%, ferric oxide 1%, tri Aluminum oxide 20%, titanium dioxide 0.8%; middle and trace elements are zinc sulfate, manganese sulfate, magnesium sulfate, and ferrous sulfate mixed in a ratio of 1:1:1:2 by weight.

[0014] After testing, the quality of the citrus organic fertilizer complies with the national standard of organic-inorganic compound fertilizer (GB18877-2009).

Embodiment 2

[0016] The citrus organic fertilizer of the present embodiment is made up of the following raw materials in parts by weight: 33 parts of citrus pomace, 9 parts of clay, 17 parts of ammonium sulfate, 13 parts of diammonium phosphate, 18 parts of potassium dihydrogen phosphate, 5 parts of medium and trace elements, 8 parts of palygorskite and 6 parts of polymer water-absorbing resin; wherein, the water content of the citrus residue is 50%; the main component content of the clay is, by weight percentage: silicon dioxide 48%, ferric oxide 2.5%, aluminum oxide 22%, titanium dioxide 1.0%; middle and trace elements are mixed with zinc sulfate, manganese sulfate, magnesium sulfate, and ferrous sulfate in a ratio of 1:1:1:1 by weight.

[0017] After testing, the quality of the citrus organic fertilizer complies with the national standard of organic-inorganic compound fertilizer (GB18877-2009).

Embodiment 3

[0019] The citrus organic fertilizer of the present embodiment is made up of the following raw materials in parts by weight: 35 parts of citrus pomace, 10 parts of clay, 20 parts of ammonium sulfate, 15 parts of superphosphate, 22 parts of potassium monohydrogen phosphate, 8 parts of medium and trace elements, 10 parts of palygorskite and 7 parts of polymer water-absorbing resin; wherein, the moisture content of the citrus pomace is 75%; the main component content of the clay is, by weight percentage: 55% silicon dioxide, ferric oxide 3.5%, aluminum oxide 25%, titanium dioxide 1.2%; middle and trace elements are mixed with zinc sulfate, manganese sulfate, magnesium sulfate, and ferrous sulfate in a ratio of 1:2:3:2 by weight.

[0020] After testing, the quality of the citrus organic fertilizer complies with the national standard of organic-inorganic compound fertilizer (GB18877-2009).

technical field

[0001] The invention relates to an organic fertilizer, in particular to a citrus organic fertilizer. Background technique

[0002] Citrus peels are rich in water, pectin, cellulose, minerals, and a small amount of protein, essential oils and flavonoids. Relevant national departments have conducted a lot of research on the harmless treatment and resource utilization of citrus peels. Including the extraction of essential oils, pectin, pigments, cellulose and flavonoids, all of which cannot effectively deal with a large amount of skin residue. At present, most of the citrus peels in China are still disposed of in a concentrated manner, which seriously increases the burden on the environment. The waste of citrus residues is increasing year by year, and it has also become a bottleneck for industrial development. Harmless treatment of waste from citrus juice production is of great significance for sustainable development. Citrus peels are rich in organic matter, ...

Examples

Embodiment 1

[0013] The citrus organic fertilizer of the present embodiment is composed of the following raw materials in parts by weight: 30 parts of citrus pomace, 8 parts of clay, 15 parts of urea, 10 parts of monoammonium phosphate, 15 parts of potassium sulfate, 3 parts of medium and trace elements, palygorskite 5 parts and 5 parts of polymer water-absorbing resin; wherein, the moisture content of the citrus pomace is 25%; the main component content of the clay is, by weight percentage: silicon dioxide 43%, ferric oxide 1%, tri Aluminum oxide 20%, titanium dioxide 0.8%; middle and trace elements are zinc sulfate, manganese sulfate, magnesium sulfate, and ferrous sulfate mixed in a ratio of 1:1:1:2 by weight.

[0014] After testing, the quality of the citrus organic fertilizer complies with the national standard of organic-inorganic compound fertilizer (GB18877-2009).

Embodiment 2

[0016] The citrus organic fertilizer of the present embodiment is made up of the following raw materials in parts by weight: 33 parts of citrus pomace, 9 parts of clay, 17 parts of ammonium sulfate, 13 parts of diammonium phosphate, 18 parts of potassium dihydrogen phosphate, 5 parts of medium and trace elements, 8 parts of palygorskite and 6 parts of polymer water-absorbing resin; wherein, the water content of the citrus residue is 50%; the main component content of the clay is, by weight percentage: silicon dioxide 48%, ferric oxide 2.5%, aluminum oxide 22%, titanium dioxide 1.0%; middle and trace elements are mixed with zinc sulfate, manganese sulfate, magnesium sulfate, and ferrous sulfate in a ratio of 1:1:1:1 by weight.

[0017] After testing, the quality of the citrus organic fertilizer complies with the national standard of organic-inorganic compound fertilizer (GB18877-2009).

Embodiment 3

[0019] The citrus organic fertilizer of the present embodiment is made up of the following raw materials in parts by weight: 35 parts of citrus pomace, 10 parts of clay, 20 parts of ammonium sulfate, 15 parts of superphosphate, 22 parts of potassium monohydrogen phosphate, 8 parts of medium and trace elements, 10 parts of palygorskite and 7 parts of polymer water-absorbing resin; wherein, the moisture content of the citrus pomace is 75%; the main component content of the clay is, by weight percentage: 55% silicon dioxide, ferric oxide 3.5%, aluminum oxide 25%, titanium dioxide 1.2%; middle and trace elements are mixed with zinc sulfate, manganese sulfate, magnesium sulfate, and ferrous sulfate in a ratio of 1:2:3:2 by weight.

[0020] After testing, the quality of the citrus organic fertilizer complies with the national standard of organic-inorganic compound fertilizer (GB18877-2009).