CN110818511A

CN110818511A - Fertilizer for improving soil quality

Info

Publication number: CN110818511A
Application number: CN201911249408.1A
Authority: CN
Inventors: 苏琼
Original assignee: Guangdong Hongdi Agricultural Development Co Ltd
Current assignee: Guangdong Hongdi Agricultural Development Co Ltd
Priority date: 2019-12-09
Filing date: 2019-12-09
Publication date: 2020-02-21

Abstract

The invention discloses a fertilizer for improving soil quality, which comprises the following steps: 1. 20-30 parts of juice residues, 10-20 parts of tea oil residues, 10-15 parts of peanut shells, 8-10 parts of melon seed shells, 10-20 parts of soybean meal, 20-30 parts of vinasse, 10-15 parts of waste vegetable leaves, 10-20 parts of livestock and poultry manure and 20-40 parts of straw powder are fed into a fermentation tank, 0.001 part of EM (effective microorganism) microbial inoculum is dissolved in a proper amount of water and sprayed into the fermentation tank, and after the materials are uniformly stirred, the materials are fermented at normal temperature for 25-30 days; 2. spreading out, airing and crushing the fertilizer in the fermentation tank; 3. and (3) uniformly mixing 50-70 parts of the fertilizer obtained in the second step with 10-17 parts of urea, 7-10 parts of diamine phosphate and 13-17 parts of potassium chloride to obtain the fertilizer. The invention has the beneficial effects that: the organic fertilizer is prepared by utilizing wastes, waste resources are comprehensively utilized, the environmental pollution is reduced, the use amount of inorganic fertilizer is reduced, and the soil quality is improved.

Description

Fertilizer for improving soil quality

Technical Field

The invention belongs to the field of agricultural fertilizers, and particularly relates to a fertilizer for improving soil quality.

Background

The fertilizer provides great help for increasing the yield of grains, does not contain organic matters and humus and is lack of trace elements, soil hardening is easily caused by single use of the fertilizer, the yield and the quality of crops are reduced, beneficial bacteria and earthworms in the soil are greatly killed, the soil property is deteriorated, and farmers rely on the fertilizer more for increasing the yield, so that a vicious circle is formed. Excessive use of chemical fertilizer can weaken the disease and insect resistance of crops, and is easy to be damaged by diseases and insects, and the pesticide dosage is increased, thus affecting the food safety.

The patents related to the research content of the present invention are as follows:

CN109776126A discloses an agricultural planting fertilizer, which mainly comprises the following components in parts by mass: 20-60 parts of superfine wheat bran, 3-4 parts of alfalfa hay, 5-8 parts of castor bean powder, 0.5-2 parts of trace elements, 2-3 parts of vegetable sponge, 10-20 parts of pasture powder, 3-5 parts of straws, 0.4-1.2 parts of spina gleditsiae, 0.4-1.2 parts of scutellaria baicalensis, 2-4 parts of beer yeast, 0.3-0.5 part of decomposed cake fertilizer, 3-8 parts of beer mud and 0.1-0.2 part of folium artemisiae argyi.

CN109777433A discloses a soil conditioner, which comprises the following components in parts by weight: 40-45 parts of microalgae; 16-20 parts of yeast sugar; 18-24 parts of compound bacteria; 1-3 parts of an activating agent; 6-9 parts of an adsorbent; 3-5 parts of soil conditioner.

The invention discloses a CN109761694A compound fertilizer which comprises the following raw materials in parts by weight: 50-55 parts of fishpond sludge, 10-18 parts of vinasse, 25-40 parts of animal wastes, 22-28 parts of lignin, 12-20 parts of oil meal, 20-25 parts of straws, 5-8 parts of waste edible fungus culture medium, 5-8 parts of ammonium sulfate, 3-7 parts of monopotassium phosphate, 6-10 parts of calcium superphosphate, 3-5 parts of a traditional Chinese medicine composition and 3-6 parts of trace elements.

Disclosure of Invention

The invention aims to provide a fertilizer for improving soil quality.

In order to solve the technical problems, the technical scheme adopted by the invention comprises the following steps:

1. 20-30 parts of juice residues, 10-20 parts of tea oil residues, 10-15 parts of peanut shells, 8-10 parts of melon seed shells, 10-20 parts of soybean meal, 20-30 parts of vinasse, 10-15 parts of waste vegetable leaves, 10-20 parts of livestock and poultry manure and 20-40 parts of straw powder are fed into a fermentation tank, 0.001 part of EM (effective microorganism) microbial inoculum is dissolved in a proper amount of water and sprayed into the fermentation tank, and after the materials are uniformly stirred, the materials are fermented at normal temperature for 25-30 days;

2. spreading out, airing and crushing the fertilizer in the fermentation tank;

3. and (3) uniformly mixing 50-70 parts of the fertilizer obtained in the second step with 10-17 parts of urea, 7-10 parts of diamine phosphate and 13-17 parts of potassium chloride to obtain the fertilizer.

Compared with the prior art, the invention has the beneficial effects that: the organic fertilizer is prepared from the juice residues of beverage factories, the tea oil residues of oil factories, the soybean meal, the peanut shells of food factories, the melon seed shells, the vinasse of wine factories, the waste vegetable leaves of vegetable markets, the excrement of farms and the crop waste straws, so that the use amount of inorganic fertilizer can be reduced, the soil quality can be improved, the waste resources can be comprehensively utilized, and the environmental pollution can be reduced.

Detailed Description

The present invention is further described below by way of specific examples, but the present invention is not limited thereto.

The first embodiment is as follows:

1. 20 parts of juice residues, 20 parts of tea oil residues, 15 parts of peanut shells, 8 parts of melon seed shells, 10 parts of bean pulp, 20 parts of vinasse, 15 parts of waste vegetable leaves, 20 parts of livestock and poultry manure and 20 parts of straw powder are fed into a fermentation tank, 0.001 part of EM microbial inoculum is dissolved in a proper amount of water and sprayed into the fermentation tank, and after being uniformly stirred, the mixture is fermented for 25 to 30 days at normal temperature;

2. spreading out, airing and crushing the fertilizer in the fermentation tank;

3. and (3) uniformly mixing 55 parts of the fertilizer obtained in the second step with 17 parts of urea, 11 parts of diamine phosphate and 17 parts of potassium chloride to obtain the fertilizer.

Example two:

1. 25 parts of juice residues, 15 parts of tea oil residues, 12 parts of peanut shells, 9 parts of melon seed shells, 15 parts of bean pulp, 25 parts of vinasse, 13 parts of waste vegetable leaves, 15 parts of livestock and poultry manure and 30 parts of straw powder are fed into a fermentation tank, 0.001 part of EM (effective microorganism) microbial inoculum is dissolved in a proper amount of water and sprayed into the fermentation tank, and after the materials are uniformly stirred, the materials are fermented at normal temperature for 25 to 30 days;

2. spreading out, airing and crushing the fertilizer in the fermentation tank;

3. and (3) uniformly mixing 60 parts of the fertilizer obtained in the second step with 15 parts of urea, 10 parts of diamine phosphate and 15 parts of potassium chloride to obtain the fertilizer.

Example three:

1. 30 parts of juice residues, 10 parts of tea oil residues, 10 parts of peanut shells, 10 parts of melon seed shells, 20 parts of bean pulp, 30 parts of vinasse, 10 parts of waste vegetable leaves, 10 parts of livestock and poultry manure and 40 parts of straw powder are fed into a fermentation tank, 0.001 part of EM (effective microorganism) microbial inoculum is dissolved in a proper amount of water and sprayed into the fermentation tank, and after the materials are uniformly stirred, the materials are fermented at normal temperature for 25 to 30 days;

2. spreading out, airing and crushing the fertilizer in the fermentation tank;

3. and (3) uniformly mixing 65 parts of the fertilizer obtained in the second step with 12 parts of urea, 9 parts of diamine phosphate and 14 parts of potassium chloride to obtain the fertilizer.

Example four

1. 30 parts of juice residues, 18 parts of tea oil residues, 13 parts of peanut shells, 9 parts of melon seed shells, 16 parts of bean pulp, 26 parts of vinasse, 14 parts of waste vegetable leaves, 17 parts of livestock and poultry manure and 35 parts of straw powder are fed into a fermentation tank, 0.001 part of EM (effective microorganism) microbial inoculum is dissolved in a proper amount of water and sprayed into the fermentation tank, and after the materials are uniformly stirred, the materials are fermented at normal temperature for 25 to 30 days;

2. spreading out, airing and crushing the fertilizer in the fermentation tank;

3. and (3) uniformly mixing 70 parts of the fertilizer obtained in the second step with 10 parts of urea, 7 parts of diamine phosphate and 13 parts of potassium chloride to obtain the fertilizer.

By using the formula of the fourth embodiment of the invention, after five years, the organic matter content of the soil is increased by 30.4 percent compared with the inorganic fertilizer treatment content; the total nitrogen content is increased by 44.4 percent compared with the treatment content of inorganic fertilizer; the content of alkaline hydrolysis nitrogen is increased by 62.5 percent compared with the content of inorganic fertilizer treatment; the content of the quick-acting phosphorus is increased by 46.7 percent compared with the content of the inorganic fertilizer; the content of the quick-acting potassium is increased by 64.6 percent compared with the content of the inorganic fertilizer.

Claims

1. A fertilizer for improving soil quality is characterized in that the preparation process comprises the following steps:

1) 20-30 parts of juice residues, 10-20 parts of tea oil residues, 10-15 parts of peanut shells, 8-10 parts of melon seed shells, 10-20 parts of soybean meal, 20-30 parts of vinasse, 10-15 parts of waste vegetable leaves, 10-20 parts of livestock and poultry manure and 20-40 parts of straw powder are fed into a fermentation tank, 0.001 part of EM (effective microorganism) microbial inoculum is dissolved in a proper amount of water and sprayed into the fermentation tank, and after the materials are uniformly stirred, the materials are fermented at normal temperature for 25-30 days;

2) spreading out, airing and crushing the fertilizer in the fermentation tank;

3) and (3) uniformly mixing 50-70 parts of the fertilizer obtained in the second step with 10-17 parts of urea, 7-10 parts of diamine phosphate and 13-17 parts of potassium chloride to obtain the fertilizer.

2. The fertilizer for improving soil quality according to claim 1, wherein the preparation process comprises the following steps:

1) 20 parts of juice residues, 20 parts of tea oil residues, 15 parts of peanut shells, 8 parts of melon seed shells, 10 parts of bean pulp, 20 parts of vinasse, 15 parts of waste vegetable leaves, 20 parts of livestock and poultry manure and 20 parts of straw powder are fed into a fermentation tank, 0.001 part of EM microbial inoculum is dissolved in a proper amount of water and sprayed into the fermentation tank, and after being uniformly stirred, the mixture is fermented for 25 to 30 days at normal temperature;

2) spreading out, airing and crushing the fertilizer in the fermentation tank;

3) and (3) uniformly mixing 55 parts of the fertilizer obtained in the second step with 17 parts of urea, 11 parts of diamine phosphate and 17 parts of potassium chloride to obtain the fertilizer.

3. The fertilizer for improving soil quality according to claim 1, wherein the preparation process comprises the following steps:

1) 25 parts of juice residues, 15 parts of tea oil residues, 12 parts of peanut shells, 9 parts of melon seed shells, 15 parts of bean pulp, 25 parts of vinasse, 13 parts of waste vegetable leaves, 15 parts of livestock and poultry manure and 30 parts of straw powder are fed into a fermentation tank, 0.001 part of EM (effective microorganism) microbial inoculum is dissolved in a proper amount of water and sprayed into the fermentation tank, and after the materials are uniformly stirred, the materials are fermented at normal temperature for 25 to 30 days;

2) spreading out, airing and crushing the fertilizer in the fermentation tank;

3) and (3) uniformly mixing 60 parts of the fertilizer obtained in the second step with 15 parts of urea, 10 parts of diamine phosphate and 15 parts of potassium chloride to obtain the fertilizer.

4. The fertilizer for improving soil quality according to claim 1, wherein the preparation process comprises the following steps:

1) 30 parts of juice residues, 10 parts of tea oil residues, 10 parts of peanut shells, 10 parts of melon seed shells, 20 parts of bean pulp, 30 parts of vinasse, 10 parts of waste vegetable leaves, 10 parts of livestock and poultry manure and 40 parts of straw powder are fed into a fermentation tank, 0.001 part of EM (effective microorganism) microbial inoculum is dissolved in a proper amount of water and sprayed into the fermentation tank, and after the materials are uniformly stirred, the materials are fermented at normal temperature for 25 to 30 days;

2) spreading out, airing and crushing the fertilizer in the fermentation tank;

3) and (3) uniformly mixing 65 parts of the fertilizer obtained in the second step with 12 parts of urea, 9 parts of diamine phosphate and 14 parts of potassium chloride to obtain the fertilizer.

5. The fertilizer for improving soil quality according to claim 1, wherein the preparation process comprises the following steps:

1) 30 parts of juice residues, 18 parts of tea oil residues, 13 parts of peanut shells, 9 parts of melon seed shells, 16 parts of bean pulp, 26 parts of vinasse, 14 parts of waste vegetable leaves, 17 parts of livestock and poultry manure and 35 parts of straw powder are fed into a fermentation tank, 0.001 part of EM (effective microorganism) microbial inoculum is dissolved in a proper amount of water and sprayed into the fermentation tank, and after the materials are uniformly stirred, the materials are fermented at normal temperature for 25 to 30 days;

2) spreading out, airing and crushing the fertilizer in the fermentation tank;

3) and (3) uniformly mixing 70 parts of the fertilizer obtained in the second step with 10 parts of urea, 7 parts of diamine phosphate and 13 parts of potassium chloride to obtain the fertilizer.

6. A fertilizer for improving soil quality according to any one of claims 1-5, wherein the juice residue is a mixture of orange residue, apple residue, bagasse, banana residue, pear residue and mango residue in any proportion.

7. The fertilizer for improving soil quality according to any one of claims 1 to 5, wherein the livestock manure is a mixture of manure of horses, cattle, sheep, pigs, dogs, chickens, ducks and geese in any proportion.