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Compound fertilizer specially used for sugar cane and preparation method thereof

A compound fertilizer and sugarcane technology, which is applied in the directions of urea compound fertilizer, organic fertilizer, inorganic fertilizer, etc., can solve the problems of declining sugarcane yield, unfavorable growth and development of sugarcane, and decreasing sugarcane yield.

Inactive Publication Date: 2018-10-09
LIUZHOU HELIAN AGRI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This fertilization method is not conducive to the growth and development of sugarcane, and excessive application of a single fertilizer may also lead to a decrease in sugarcane yield, or a decrease in sugarcane sugar production

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0008] A special compound fertilizer for sugarcane, which is prepared by mixing urea, humic acid, carbon phosphorus potassium, superphosphate, potassium sulfate and additives according to a certain proportion; wherein, the ratio of each component is: urea: 35 parts; humic acid Acid: 30 parts; Carbon Phosphorus Potassium: 15 parts; Superphosphate: 20 parts; Potassium sulfate: 10 parts; Ferrous sulfate: 15 parts; Soybean meal: 20 parts; parts; cobalt sand acid: 2 parts; manganese nitrate: 2 parts; phoxim: 4 parts.

[0009] Use special fertilizer production equipment to mix the components of the fertilizer according to a certain ratio, granulate, dry, granulate, and finally form a finished product.

Embodiment 2

[0011] A special compound fertilizer for sugarcane, which is prepared by mixing urea, humic acid, carbon phosphorus potassium, superphosphate, potassium sulfate and additives according to a certain proportion; wherein, the ratio of each component is: urea: 40 parts; humic acid Acid: 25 parts; Carbon Phosphorus Potassium: 20 parts; Superphosphate: 15 parts; Potassium sulfate: 15 parts; Ferrous sulfate: 10 parts; Soybean meal: 25 parts; parts; cobalt sand acid: 1 part; manganese nitrate: 3 parts; phoxim: 2 parts.

[0012] Use special fertilizer production equipment to mix the components of the fertilizer according to a certain ratio, granulate, dry, granulate, and finally form a finished product.

Embodiment 3

[0014] A special compound fertilizer for sugarcane, which is prepared by mixing urea, humic acid, carbon phosphorus potassium, superphosphate, potassium sulfate and additives according to a certain proportion; wherein, the ratio of each component is: urea: 30 parts; humic acid Acid: 35 parts; Carbon Phosphorus Potassium: 10 parts; Superphosphate: 25 parts; Potassium sulfate: 5 parts; Ferrous sulfate: 20 parts; Soybean meal: 15 parts; parts; cobalt sand acid: 2 parts; manganese nitrate: 2 parts; phoxim: 4 parts.

[0015] Use special fertilizer production equipment to mix the components of the fertilizer according to a certain ratio, granulate, dry, granulate, and finally form a finished product.

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PUM

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Abstract

The invention discloses compound fertilizer specially used for sugar cane and a preparation method thereof. The compound fertilizer and the method are characterized in that: the compound fertilizer isfertility improving fertilizer specially used for sugar cane and is prepared by mixing urea, humic acid, carbon-phosphorus-potassium fertilizer, calcium superphosphate, potassium sulfate, ferrous sulfate, soybean meal and an additive according to a certain ratio. The components are mixed according to a certain ratio by a special chemical fertilizer production device, granulated, dried and granulated to finally form a finished product.

Description

technical field [0001] The invention relates to a fertilizer formula, in particular to a special enhanced fertilizer for sugarcane, and belongs to the field of agricultural technology. Background technique [0002] Sugarcane is an important sugar-producing crop in southern my country, and it has high requirements for fertilizers. But now the common fertilization is based on experience, and the nitrogen, phosphorus and potassium fertilizers are applied separately. This fertilization method is not conducive to the growth and development of sugarcane, and the excessive application of a single fertilizer may also lead to a decrease in sugarcane yield, or a decrease in the sugar production of sugarcane. Therefore, be badly in need of a kind of special compound fertilizer that is applicable to sugarcane. Contents of the invention [0003] The purpose of the present invention is to provide a special compound fertilizer for sugarcane and its preparation method. After using this...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/02C05G3/04C05G3/60C05G3/80
CPCC05B1/02C05G3/60C05G3/80C05C5/00C05C9/00C05D1/02C05D9/02C05F5/002C05F11/02
Inventor 冯建安曹秋霞
Owner LIUZHOU HELIAN AGRI
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