Pennisetum fertilizer and preparation method thereof

A sweet elephant grass and chemical fertilizer technology, applied in the field of sweet elephant grass chemical fertilizer and preparation thereof, can solve the problems of soil compaction, crop yield decline, low fertilizer utilization rate and the like, and achieve the effects of increasing crop yield and improving soil environment.

Inactive Publication Date: 2015-02-25
张美丽
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Sweet elephant grass is an important green feed for raising livestock and poultry in the southern provinces of China. It can be harvested continuously for 7 or 8 years after planting, and it has the characteristics of strong adaptability, fast reproduction, high yield, good quality, and long utilization period. It can be harvested 6-8 times, with a yield of about 15 tons per mu, up to 30 tons. Sweet elephant grass is f

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0034] Example one:

[0035] A kind of sweet elephant grass fertilizer includes the following components according to the mass fraction:

[0036] Nitrogen fertilizer 80-100 parts, chicken manure 100-120 parts, pig manure 40-60 parts, silkworm excrement 30-50 parts, corn stalks 40-60 parts, hawthorn 30-50 parts, oil residue 10-20 parts, cotton cake 30 parts -40 parts, 40-60 parts of sub-powder, 20-30 parts of bitter gourd, 40-60 parts of algae, 80-100 parts of water.

[0037] The preparation method of the sweet elephant grass fertilizer comprises the following steps:

[0038] (1) 80-100 parts of nitrogen fertilizer, 100-120 parts of chicken manure, 40-60 parts of pig manure, 30-50 parts of silkworm excrement, 40-60 parts of corn stalks, 30-50 parts of hawthorn, and 10-20 parts of oil residue , 30-40 parts of cotton cake, 40-60 parts of sub-powder, 20-30 parts of bitter gourd, 40-60 parts of algae, crushed by a pulverizer;

[0039] (2) Add 80-100 parts of water to the pulverized product...

Example Embodiment

[0041] Embodiment two:

[0042] A kind of sweet elephant grass fertilizer includes the following ingredients according to mass parts:

[0043] 80 parts of nitrogen fertilizer, 100 parts of chicken manure, 40 parts of pig manure, 30 parts of silkworm excrement, 40 parts of corn stalks, 30 parts of hawthorn, 10 parts of oil residue, 30 parts of cotton cake, 40 parts of sub-meal, 20 parts of bitter melon, 40 parts of algae , 80 parts of water.

[0044] The preparation method of the sweet elephant grass fertilizer comprises the following steps:

[0045] (1) 80 parts of nitrogen fertilizer, 100 parts of chicken manure, 40 parts of pig manure, 30 parts of silkworm excrement, 40 parts of corn stalks, 30 parts of hawthorn, 10 parts of oil residue, 30 parts of cotton cake, 40 parts of sub-meal, and 20 parts of bitter gourd , 40 parts of algae, crushed by a crusher;

[0046] (2) Add 80 parts of water to the pulverized product obtained in step 1), then fully stir, seal and ferment for 3 days;

[...

Example Embodiment

[0048] Embodiment three:

[0049] A kind of sweet elephant grass fertilizer, which includes the following ingredients according to mass parts:

[0050] Nitrogen fertilizer 90 parts, chicken manure 110 parts, pig manure 50 parts, silkworm excrement 40 parts, corn stover 50 parts, hawthorn 40 parts, oil residue 15 parts, cotton cake 35 parts, sub-meal 50 parts, bitter melon 25 parts, algae 50 parts , 90 parts of water.

[0051] The preparation method of the sweet elephant grass fertilizer comprises the following steps:

[0052] (1) 90 parts of nitrogen fertilizer, 110 parts of chicken manure, 50 parts of pig manure, 40 parts of silkworm excrement, 50 parts of corn stalks, 40 parts of hawthorn, 15 parts of oil residue, 35 parts of cotton cake, 50 parts of secondary powder, 25 parts of bitter gourd , 50 parts of algae, crushed by a crusher;

[0053] (2) Add 90 parts of water to the pulverized product obtained in step 1), then fully stir, and seal and ferment for 4 days;

[0054] (3) The fe...

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PUM

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Abstract

The invention discloses a pennisetum fertilizer and a preparation method thereof. The fertilizer comprises the following components in parts by mass: 80-100 parts of nitrogen fertilizer, 100-120 parts of chicken manure, 40-60 parts of pig manure, 30-50 parts of silkworm feces, 40-60 parts of crow straw, 30-50 parts of haw, 10-20 parts of oil refuse, 30-40 parts of cotton seed meals, 40-60 parts of wheat middling, 20-30 parts of bitter gourd, 40-60 parts of algae and 80-100 parts of water. By adopting a combination of organic and inorganic matters, the fertilizer disclosed by the invention can meet the growth requirement of plants and can relieve and improve the soil environment, so as to improve the yield and quality of crops.

Description

technical field [0001] The invention relates to a plant fertilizer, in particular to a sweet elephant grass chemical fertilizer and a preparation method thereof. Background technique [0002] Sweet elephant grass is an important green feed for raising livestock and poultry in the southern provinces of China. It can be harvested continuously for 7 or 8 years after planting, and it has the characteristics of strong adaptability, fast reproduction, high yield, good quality, and long utilization period. It can be harvested 6-8 times, with a yield of about 15 tons per mu, up to 30 tons. Sweet elephant grass is fat-loving, so it must be topdressed several times in a timely manner under the premise of sufficient base fertilizer to promote early tillering and more tillering. Accelerate the growth of tiller seedlings. Although sweet elephant grass is fat-loving, but a single variety of inorganic can not be used more, it will cause soil compaction, acidification, low fertilizer utiliz...

Claims

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Application Information

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IPC IPC(8): C05F15/00C05F17/00
CPCC05F3/00C05F17/00C05G3/80C05F5/002C05F11/00Y02W30/40
Inventor 张美丽
Owner 张美丽
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