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Corn planting nutrient soil and preparation method thereof

A technology for nutrient soil and corn, applied in the directions of botanical equipment and methods, planting substrates, culture medium, etc., can solve the problems of low yield, high fertilization cost, dwarf corn plants, etc., and achieve high content of active ingredients, accurate selection of raw materials, The effect of the growth of the seedlings

Inactive Publication Date: 2016-08-31
ANHUI JINDIHAO FERTILIZER IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Corn is easy to plant, has a high survival rate, and is suitable for large-scale planting. However, after many years of corn rotation, because a large amount of necessary nutrients in the soil have been absorbed, the corn plants in the later stage of rotation will be short and the yield will be low. Therefore, It is necessary to add corresponding nutrients. The traditional way is to solve it by fertilization, but it still cannot be solved fundamentally, and the cost of fertilization is also very high

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Weigh 60kg of sea mud, 70kg of leaf humus, 20kg of sandy soil, 10kg of peat soil, 20kg of bentonite, 60kg of biogas residue, 80kg of bio-organic fertilizer, 60kg of organic auxiliary materials, 10kg of compound amino acids, and 15kg of seedling strengthening agent;

[0021] 1) Put all raw materials in the raw materials except compound amino acid and seedling strengthening agent into a ball mill, then ball mill and pulverize them until the particle fineness is 3-5mm, then take them out and set aside;

[0022] 2) Compounding the compound amino acid and seedling strengthening agent in the raw materials in advance, then heating to 20-30 degrees Celsius, and stirring evenly;

[0023] 3) Mix the raw materials in step 1 and step 2, stir evenly, granulate and dry to obtain.

[0024] Usage and dosage: After the corn rotation season, mix 1500-1600kg of this product per mu of soil. After mixing, sprinkle water in time, and let it stand for 3-5 days before planting in the third sea...

Embodiment 2

[0026] Weigh 70kg of sea mud, 80kg of leaf humus, 25kg of sandy soil, 15kg of peat soil, 25kg of bentonite, 70kg of biogas residue, 90kg of bio-organic fertilizer, 70kg of organic auxiliary materials, 15 kg of compound amino acids, and 20kg of seedling strengthening agent;

[0027] 1) Put all raw materials in the raw materials except compound amino acid and seedling strengthening agent into a ball mill, then ball mill and pulverize them until the particle fineness is 3-5mm, then take them out and set aside;

[0028] 2) Compounding the compound amino acid and seedling strengthening agent in the raw materials in advance, then heating to 20-30 degrees Celsius, and stirring evenly;

[0029] 3) Mix the raw materials in step 1 and step 2, stir evenly, granulate and dry to obtain.

[0030] Usage and dosage: After the corn rotation season, mix 1500-1600kg of this product per mu of soil. After mixing, sprinkle water in time, and let it stand for 3-5 days before planting in the third se...

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Abstract

The invention provides corn planting nutrient soil, and relates to the technical field of fertilizer preparation. The corn planting nutrient soil is prepared from, 60-80 parts of sea mud, 70-90 parts of leaf mold, 20-30 parts of sandy soil, 10-20 parts of turfy soil, 20-30 parts of bentonite, 60-80 parts of biogas residues, 80-100 parts of biological organic fertilizer, 60-80 parts of organic auxiliaries, 10-20 parts of compound amino acid and 15-25 parts of seedling promoter. The corn planting nutrient soil has the advantages that the corn planting nutrient soil is accurate in raw material selection and high in content of effective components, the nutrition space is provided for corn planting, seedling growth is vigorous, and the disease resistance is high.

Description

technical field [0001] The invention relates to the technical field of fertilizer preparation, in particular to a nutrient soil for corn planting and a preparation method thereof. Background technique [0002] Corn (is an annual herbaceous plant belonging to the grass family Maize. Alias: corn, stick, corn, rice, millet, corn, corn, pearl rice, bract reed, big water millet, Chaoshan dialect is called young rice kernel, Cantonese is called corn, In Hokkien, it is called Fanmai, the stalks are erect, usually unbranched, and each node of the base has aerial strut roots. The leaf sheath has transverse veins; the ligule is membranous, the leaves are flat and wide, linear-lanceolate, and the base is round and ear-shaped , glabrous or pilose, with strong midvein. The caryopsis is spherical or oblate, and when mature, the glumes and lemmas are exposed, and its size varies with different growth conditions. Monoecious, flowering and fruiting in autumn, Corn has been cultivated in my cou...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G9/10C05F3/00
CPCA01G24/00C05F3/00Y02A40/20Y02E50/30Y02W30/40
Inventor 赵贵金陶飞飞叶红梅赵丹叶晓宇
Owner ANHUI JINDIHAO FERTILIZER IND
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