CN105949003A - Compound fertilizer - Google Patents

Abstract

The invention discloses compound fertilizer which is prepared from 20-50 parts of straw, 7-9 parts of phosphorus pentoxide, 10-18 parts of animal dung, 3-5 parts of boric acid, 6-10 parts of potassium oxide, 8-12 parts of magnesium nitrate, 7-15 parts of aluminum oxide, 15-25 parts of peat soil, 6-15 parts of potassium fulvate, 18-22 parts of urea, 12-24 parts of dicyandiamide and 10-20 parts of rice hull powder. The compound fertilizer can promote plants to quickly absorb nutritional elements and can promote plant growing.

Description

A kind of compound fertilizer

Technical field

The present invention relates to agricultural fertilizer field, in particular a kind of compound fertilizer.

Background technology

At present, market also exists various chemical fertilizer, but most of chemical fertilizer is easy With water loss, fertilization effect is not fine, and to use a variety of fertilizer simultaneously, To meet the demand of plant growing, the most both wasted, and soil compaction can be made again simultaneously, as A kind of compound fertilizer of what exploitation, a kind of fertilizer can contain multiple nutrients, simultaneously simultaneously Keep soil from packing together.

The compound fertilizer of the present invention compared to Common compound fertilizer, proportioning science, comprehensive nutrition, Fertilizer efficiency period is long, and utilization rate of fertilizer is high, and low cost, upgrading potentiation, peasant household in use may be used Add different fertilizer according to soil, the difference of the crops of plantation, compound fertilizer with add The fertilizer added plays synergism, promotes the growth of crops, improve crops yield and Quality.Phosphorus pentoxide in formula, can promote that crops are to the trace unit in soil The absorption of element.

Summary of the invention

It is an object of the invention to overcome the deficiencies in the prior art, it is provided that farmland can be improved Soil, crop easily absorbs, and improves the compound fertilizer of crop product quality.

The present invention is achieved by the following technical solutions:

A kind of compound fertilizer, is prepared by the raw materials in:

Caulis et Folium Oryzae 20-50 part, phosphorus pentoxide 7-9 part, animal wastes 10-18 part, boric acid 3-5 part, potassium oxide 6-10 part, magnesium nitrate 8-12 part, aluminium sesquioxide 7-15 part, mud Charcoal soil 15-25 part, potassium fulvate 6-15 part, carbamide 18-22 part, dicyandiamide 12-24 part, Powdered rice hulls 10-20 part.

Further, it is prepared by the raw materials in:

Caulis et Folium Oryzae 25 parts, phosphorus pentoxide 8 parts, animal wastes 15 parts, boric acid 4 parts, oxidation 7 parts of potassium, magnesium nitrate 9 parts, aluminium sesquioxide 8 parts, peat soil 16 parts, potassium fulvate 13 Part, 19 parts of carbamide, dicyandiamide 14 parts, powdered rice hulls 15 parts.

Further, it is prepared by the raw materials in:

Caulis et Folium Oryzae 35 parts, phosphorus pentoxide 8 parts, animal wastes 14 parts, boric acid 4 parts, oxidation 9 parts of potassium, magnesium nitrate 10 parts, aluminium sesquioxide 9 parts, peat soil 20 parts, potassium fulvate 14 parts, 20 parts of carbamide, dicyandiamide 13 parts, powdered rice hulls 18 parts.

Further, it is prepared by the raw materials in:

Caulis et Folium Oryzae 40 parts, phosphorus pentoxide 9 parts, animal wastes 17 parts, boric acid 5 parts, oxidation 8 parts of potassium, magnesium nitrate 11 parts, aluminium sesquioxide 8 parts, peat soil 22 parts, potassium fulvate 15 parts, 19 parts of carbamide, dicyandiamide 15 parts, powdered rice hulls 19 parts.

The present invention has the advantage that compared to existing technology

1, multiple nutritional components needed for plant growing can being provided and easily absorbing；

2, keep soil from packing together.

Detailed description of the invention

Elaborating embodiments of the invention below, the present embodiment is with skill of the present invention Implement under premised on art scheme, give detailed embodiment and concrete operation Process, but protection scope of the present invention is not limited to following embodiment.

Embodiment one:

A kind of compound fertilizer, is made up of the raw material of following parts by weight:

Caulis et Folium Oryzae 20-50 part, phosphorus pentoxide 7-9 part, animal wastes 10-18 part, boric acid 3-5 part, potassium oxide 6-10 part, magnesium nitrate 8-12 part, aluminium sesquioxide 7-15 part, mud Charcoal soil 15-25 part, potassium fulvate 6-15 part, carbamide 18-22 part, dicyandiamide 12-24 part, Powdered rice hulls 10-20 part.

Embodiment two:

According to a kind of compound fertilizer of embodiment raw material composition, the formula of the present embodiment include as Lower proportioning:

Caulis et Folium Oryzae 25 parts, phosphorus pentoxide 8 parts, animal wastes 15 parts, boric acid 4 parts, oxidation 7 parts of potassium, magnesium nitrate 9 parts, aluminium sesquioxide 8 parts, peat soil 16 parts, potassium fulvate 13 Part, 19 parts of carbamide, dicyandiamide 14 parts, powdered rice hulls 15 parts.

Embodiment three:

According to a kind of compound fertilizer illustrated by embodiment one, the formula of the present embodiment include as Lower proportioning:

Caulis et Folium Oryzae 35 parts, phosphorus pentoxide 8 parts, animal wastes 14 parts, boric acid 4 parts, oxidation 9 parts of potassium, magnesium nitrate 10 parts, aluminium sesquioxide 9 parts, peat soil 20 parts, potassium fulvate 14 parts, 20 parts of carbamide, dicyandiamide 13 parts, powdered rice hulls 18 parts.

Embodiment four:

According to a kind of compound fertilizer illustrated by embodiment one, the formula of the present embodiment include as Lower proportioning:

Caulis et Folium Oryzae 40 parts, phosphorus pentoxide 9 parts, animal wastes 17 parts, boric acid 5 parts, oxidation 8 parts of potassium, magnesium nitrate 11 parts, aluminium sesquioxide 8 parts, peat soil 22 parts, potassium fulvate 15 parts, 19 parts of carbamide, dicyandiamide 15 parts, powdered rice hulls 19 parts.

Moreover, it will be appreciated that although this specification is been described by according to embodiment, but The most each embodiment only comprises an independent technical scheme, and this of description is chatted Mode of stating is only that for clarity sake those skilled in the art should be using description as one Individual entirety, the technical scheme in each embodiment can also form this area through appropriately combined Other embodiments that those of skill will appreciate that.

Claims (4)

1. a compound fertilizer, it is characterised in that be prepared by the raw materials in:

Caulis et Folium Oryzae 20-50 part, phosphorus pentoxide 7-9 part, animal wastes 10-18 part, boric acid 3-5 part, potassium oxide 6-10 part, magnesium nitrate 8-12 part, aluminium sesquioxide 7-15 part, mud Charcoal soil 15-25 part, potassium fulvate 6-15 part, carbamide 18-22 part, dicyandiamide 12-24 part, Powdered rice hulls 10-20 part.

2. a kind of compound fertilizer as claimed in claim 1, it is characterised in that by following weight portion Raw material make:

Caulis et Folium Oryzae 25 parts, phosphorus pentoxide 8 parts, animal wastes 15 parts, boric acid 4 parts, oxidation 7 parts of potassium, magnesium nitrate 9 parts, aluminium sesquioxide 8 parts, peat soil 16 parts, potassium fulvate 13 Part, 19 parts of carbamide, dicyandiamide 14 parts, powdered rice hulls 15 parts.

3. a kind of compound fertilizer as claimed in claim 1, it is characterised in that by following weight portion Raw material make:

Caulis et Folium Oryzae 35 parts, phosphorus pentoxide 8 parts, animal wastes 14 parts, boric acid 4 parts, oxidation 9 parts of potassium, magnesium nitrate 10 parts, aluminium sesquioxide 9 parts, peat soil 20 parts, potassium fulvate 14 parts, 20 parts of carbamide, dicyandiamide 13 parts, powdered rice hulls 18 parts.

4. a kind of compound fertilizer as claimed in claim 1, it is characterised in that by following weight portion Raw material make:

Caulis et Folium Oryzae 40 parts, phosphorus pentoxide 9 parts, animal wastes 17 parts, boric acid 5 parts, oxidation 8 parts of potassium, magnesium nitrate 11 parts, aluminium sesquioxide 8 parts, peat soil 22 parts, potassium fulvate 15 parts, 19 parts of carbamide, dicyandiamide 15 parts, powdered rice hulls 19 parts.