CN103833488A - Fertilizer added with perlite, and preparation method thereof - Google Patents

Abstract

The invention discloses fertilizer added with perlite, and a preparation method thereof. The fertilizer is prepared from the following raw materials by weight: 35-50 parts of perlite, 65-75 parts of urea, 50-80 parts of monoammonium phosphate powder, 45-60 parts of potassium chloride, 15-20 parts of zinc sulfate, 5-7 parts of polyacrylamide, 4-6 parts of sodium lignin sulfonate, 10-12 parts of attapulgite powder, 200-300 parts of straws, 150-200 parts of livestock manure, 20-30 parts of phosphorite powder and 10-12 parts of a soil activator. A soil conditioner provided by the invention comprises a jade component which contains a lot of microelements and is beneficial to human body, can effectively absorb and solidify toxic heavy metal elements in the soil, reduce absorption of the heave metal elements by the crop, and can increase crop output. High adsorbability of the perlite enables three main elements required by a plant to release slowly, can improve soil crust, and increase soil loose permeability and capacity of retaining water and fertilizer. A production process has no three wastes (waste gas, waste water and industrial residue).

Description

A kind of perlitic fertilizer and preparation method thereof that adds

Technical field

The present invention relates to a kind of fertilizer and preparation method thereof, particularly a kind of perlitic fertilizer and preparation method thereof that adds.

Background technology

Agricultural is the basis of other industries such as industry and services, and the ups and downs of agricultural are the major issues that directly has influence on national economy.At present, the whole world is being faced with the Tough questions of increased population and environmental degradation, and as the China of populous nation and large agricultural country, this problem is particularly outstanding.The one of the main reasons of planting this situation is a large amount of uses of mineral manure.The weak point of this mineral manure is mainly manifested in following several aspect: 1, nutrient is single, and the nutrient of crop with comprehensive and reasonable can not be provided; 2, after use, make soil soda acid or salinization, soil quality is declined; 3, because soil quality declines, surge capability reduces greatly, uses mineral manure be difficult to produce effects and easily cause fertilizer damage; 4, the crop using is because nutrient is unbalanced, and resistance against diseases declines; 5, in the production of mineral manure and use procedure, all can cause a large amount of pollutions to environment, waste a large amount of resources simultaneously; 6, agriculture production is absorbed in vicious cycle, is difficult to obtain sustainable development.

Perlite is a kind of acidic lava of volcanic eruption, through the cooling glassy rock forming sharply, gains the name because it has pearl fissured structure.Perlite contains several mineral materials, and soil transformation, regulates soil compaction, prevents farm crop lodging, controls fertilizer efficiency and fertile degree.

Summary of the invention

For the problems referred to above, the object of this invention is to provide that a kind of nutrition is reasonable, composition comprehensively, scientific formulation, can improve rapidly soil quality comprehensively, effect is lasting, adds perlitic fertilizer.

In order to realize object of the present invention, the present invention passes through following scheme implementation:

A kind of perlitic fertilizer and preparation method thereof that adds, is made up of the raw material of following weight part: perlite 35-50, urea 65-75, monoammonium phosphate powder 50-80, Repone K 45-60, zinc sulfate 15-20, polyacrylamide 5-7, sodium lignosulfonate 4-6, attapulgite 10-12, stalk 200-300, feces of livestock and poultry 150-200, ground phosphate rock 20-30, soil activating agent 10-12.

Described soil improvement agent is made up of the raw material of following weight part:

Weathered coal 120-130, alcohol ester 12 2-3, nanometer jade powder 3-4, borax 1-2, Whitfield's ointment 1-2, nano-calcium carbonate 2-3, neopentyl glycol 2-3, soybean oil 1-2, Sodium Selenite 2-3, Oil of Eucalyptus 3-4, Whitebackleaf Mallotus Root 4-5, bar any of several broadleaf plants root 3-4, water are appropriate; Whitebackleaf Mallotus Root, bar any of several broadleaf plants root are ground into powder by preparation method, add in the lump suitable quantity of water with weathered coal, borax, Whitfield's ointment and grind to form slurry, be heated to 80-90 DEG C, add nanometer jade powder, nano-calcium carbonate calcium powder, neopentyl glycol, continue to grind 30-40 minute, then add other remaining component to stir, concentrated, granulation, dries and get final product.

The perlitic fertilizer of interpolation of the present invention, made by following concrete steps:

(1) first stalk, feces of livestock and poultry, attapulgite mixed and stirred, and adding appropriate moisture, making moisture remain on 25%-30%, piling stockpile, carrying out aerobic fermentation;

(2) carry out during the fermentation turning every 1-2 days, within 8-10 days, stop turning, obtain the product of fermentation;

(3) product of fermentation is dried to rear pulverizing, then mix pulverizing, granulation with perlite, urea, monoammonium phosphate powder, Repone K, zinc sulfate, polyacrylamide, sodium lignosulfonate, ground phosphate rock;

(4) in above-mentioned particle, add soil improvement agent, mix, to obtain final product.

In soil improvement agent of the present invention, contain jade composition, wherein contain the Macro and microelements useful to human body, by Crop, transform through food chain, useful to human body; Meanwhile, wherein contain adsorption component, toxic heavy metal element in energy active adsorption, curing soil, reduces heavy metal element absorbed by crops, can improve crop yield.

Utilize three principal elements that it is essential that perlitic high absorbability makes plant slowly to discharge, avoid rainwater that fertilizer is run off fast, can improve soil compaction, increase the ability of loosing soil permeability and preserve moisture and fertility, produce without the three wastes simultaneously.

Specific embodiments

Below by specific examples, the present invention is described in detail.

A kind of perlitic fertilizer and preparation method thereof that adds, by following weight part (kilogram) raw material make: perlite 35, urea 65, monoammonium phosphate powder 50, Repone K 45, zinc sulfate 15, polyacrylamide 5, sodium lignosulfonate 4, attapulgite 10, stalk 200, feces of livestock and poultry 150, ground phosphate rock 20, soil activating agent 10;

Described soil improvement agent by following weight part (kilogram) raw material make:

Weathered coal 120-10, alcohol ester 12, nanometer jade powder 3, borax 1, Whitfield's ointment 1, nano-calcium carbonate 2, neopentyl glycol 2, soybean oil 1, Sodium Selenite 2, Oil of Eucalyptus 3, Whitebackleaf Mallotus Root 4, bar any of several broadleaf plants root 3, water are appropriate; Whitebackleaf Mallotus Root, bar any of several broadleaf plants root are ground into powder by preparation method, add in the lump suitable quantity of water with weathered coal, borax, Whitfield's ointment and grind to form slurry, be heated to 80-90 DEG C, add nanometer jade powder, nano-calcium carbonate calcium powder, neopentyl glycol, continue to grind 30 minutes, then add other remaining component to stir, concentrated, granulation, dries and get final product.

The perlitic fertilizer of interpolation of the present invention, made by following concrete steps:

(1) first stalk, feces of livestock and poultry, attapulgite mixed and stirred, and adding appropriate moisture, making moisture remain on 25%-30%, piling stockpile, carrying out aerobic fermentation;

(2) carry out during the fermentation turning every 1-2 days, within 8-10 days, stop turning, obtain the product of fermentation;

(3) product of fermentation is dried to rear pulverizing, then mix pulverizing, granulation with perlite, urea, monoammonium phosphate powder, Repone K, zinc sulfate, polyacrylamide, sodium lignosulfonate, ground phosphate rock;

(4) in above-mentioned particle, add other remaining components such as soil improvement agent, mix, to obtain final product.

Carry out manurial experiment by maize planting in 5 mu of farmlands of equal fertility, every mu uses this product 432kg, and per mu yield corn 567kg waits nutrient composite fertilizer average yield per mu 458kg on year-on-year basis, has reduced using of agricultural chemicals simultaneously, has improved product quality.Effect sees the following form:

?	Fertilizer of the present invention	Common compound fertilizer
			Output	567kg	458kg

The fertilizer that the present invention makes is applicable to grain, linen-cotton, legume crop, oil crops, herbal medicine, tealeaves, tobacco, vegetable melon and fruit etc.

Claims (2)

1. one kind is added perlitic fertilizer and preparation method thereof, it is characterized in that, made by the raw material of following weight part: perlite 35-50, urea 65-75, monoammonium phosphate powder 50-80, Repone K 45-60, zinc sulfate 15-20, polyacrylamide 5-7, sodium lignosulfonate 4-6, attapulgite 10-12, stalk 200-300, feces of livestock and poultry 150-200, ground phosphate rock 20-30, soil activating agent 10-12;

Described soil improvement agent is made up of the raw material of following weight part:

Weathered coal 120-130, alcohol ester 12 2-3, nanometer jade powder 3-4, borax 1-2, Whitfield's ointment 1-2, nano-calcium carbonate 2-3, neopentyl glycol 2-3, soybean oil 1-2, Sodium Selenite 2-3, Oil of Eucalyptus 3-4, Whitebackleaf Mallotus Root 4-5, bar any of several broadleaf plants root 3-4, water are appropriate; Whitebackleaf Mallotus Root, bar any of several broadleaf plants root are ground into powder by preparation method, add in the lump suitable quantity of water with weathered coal, borax, Whitfield's ointment and grind to form slurry, be heated to 80-90 DEG C, add nanometer jade powder, nano-calcium carbonate calcium powder, neopentyl glycol, continue to grind 30-40 minute, then add other remaining component to stir, concentrated, granulation, dries and get final product.

2. add perlitic fertilizer according to described in claims 1, it is characterized in that, made by following concrete steps:

(1) first stalk, feces of livestock and poultry, attapulgite mixed and stirred, and adding appropriate moisture, making moisture remain on 25%-30%, piling stockpile, carrying out aerobic fermentation;

(2) carry out during the fermentation turning every 1-2 days, within 8-10 days, stop turning, obtain the product of fermentation;

(3) product of fermentation is dried to rear pulverizing, then mix pulverizing, granulation with perlite, urea, monoammonium phosphate powder, Repone K, zinc sulfate, polyacrylamide, sodium lignosulfonate, ground phosphate rock;

(4) in above-mentioned particle, add soil improvement agent, mix, to obtain final product.