CN105152775A - Efficient foliar fertilizer for cleaning leaves and preparation method of efficient foliar fertilizer - Google Patents

Abstract

The invention discloses efficient foliar fertilizer for cleaning leaves and a preparation method of the efficient foliar fertilizer. The preparation method comprises the steps that animal hair and feathers are prepared into an amino acid solution by acid hydrolysis by specifically utilizing solubility of dilute sulphuric acid to hair proteins, the efficient foliar fertilizer which can be utilized directly is prepared by utilizing low-cost amino acid solution chelating inorganic chemical nutrient elements, then sodium bicarbonate, citric acid, neutral washing powder and the like are added, and used for saponification liquid fertilizer, the surface tension of the efficient foliar fertilizer is lowered, the compatibility of the efficient foliar fertilizer and the leaves is enhanced, and the rapid absorption effect is achieved; meanwhile the efficient foliar fertilizer has the capability of destroying the leaf surface of glial cells and improving leaf photosynthesis and respiration, the saponification feature enables the liquid fertilizer of the invention to have lower viscidity, the efficient foliar fertilizer also has the characteristic of dissolution of leaf surface vegetable oil, and a cleaning effect is achieved.

Description

Efficient foliage fertilizer of a kind of clean blade and preparation method thereof

Technical field

The invention belongs to the Technology field of fertilizer, be specifically related to efficient foliage fertilizer of a kind of clean blade and preparation method thereof.

Background technology

Foliage fertilizer is that nutritive element is applied to farm crop blade surface; a kind of fertilizer type of its function is played by the absorption of blade; the blade of plant has upper and lower two-layer epidermis; be made up of epidermic cell; on table, there are stratum corneum and wax in the outside of cell, can protect the functions such as the enforcement of the mesophyll cell under face tissue is photosynthetic, breathing, by the impact of extraneous unfavourable condition change; blade surface also has many small pores, exercises the function that gas is changed.Research shows, stratum corneum is made up of a kind of Long carbon chain fatty acid polymer with hydroxyl and carboxyl, hydroxyl on the molecular gap of this polymkeric substance and molecule, carboxylated hydrophilic group can allow the aqueous solution penetrate in leaf, certainly, the pore of blade surface is that foliage fertilizer enters blade passage more easily.In chemical fertilizer, the stratum corneum of urea class material to epidermic cell has ramollescence, can accelerate the infiltration of other nutritive substance, so urea becomes the important moiety of foliage fertilizer.

Dimethyl dodecyl amine oxide: colourless to pale yellow viscous liquid, a kind of amphoterics, colourless transparent liquid, for weak cation tensio-active agent, in cationic in acidic medium, in nonionic in alkaline medium, there is good thickening, antistatic, soft, foam enhancing and detergency ability; This product pungency is low, effectively can reduce the negatively charged ion pungency in washing composition, also has the features such as sterilization, calcium soap dispersion, readily biodegradable.

Alkyl glycoside is the more comprehensive new non-ionic surfactants of a kind of performance, have the characteristic of conventional nonionic and ionic surface active agent concurrently, having high surface, good ecological security and intermiscibility, is internationally recognized first-selection " green " functional surfactant.

The effect of promoting agent is the penetrating quality increasing foliar nutrient, improve utilization rate of fertilizer, foliage fertilizer absorbs mainly through the blade of plant, promoting agent of the present invention contains kinds of surface active substance, the penetrating power of liquid fertilizer can be improved, reduce the surface tension of liquid fertilizer, increase the contact area of Liquid Fertilizer and blade, slow down velocity of evaporation, penetration enhancement, foliage fertilizer excessive concentration or the too fast blade of likely burning of moisture evaporation, cause fertilizer damage, add a certain amount of activity and stimulating component, be conducive to the cutin destroying blade table confluent monolayer cells, improve absorption rate, improve stress resistance of plant.

Summary of the invention

A kind of efficient foliage fertilizer of clean blade, it is characterized in that, be made up of the raw material of following weight part: people and animals' hair 10 ~ 20, poultry feather 20 ~ 35,50wt% sulphuric acid soln 120 ~ 160, saturated ammoniacal liquor 30 ~ 60, neutral detergent 4 ~ 7, sodium bicarbonate 5 ~ 10, boric acid 10 ~ 15, citric acid 8 ~ 14, bicarbonate of ammonia 16 ~ 25, Repone K 18 ~ 25, primary ammonium phosphate 20 ~ 30, promoting agent 4 ~ 5 and appropriate water;

Described promoting agent is made up of the raw material of following weight part: sodium bicarbonate 1 ~ 3, urea 4 ~ 8, dimethyl dodecyl amine oxide 2 ~ 3, kaolin 8 ~ 12, methyl-silicone oil 2 ~ 5, alkyl glycoside 4 ~ 7 and appropriate water; Preparation method is: (1), in reaction cylinder, mixing dimethyl dodecyl amine oxide and alkyl glycoside, be blended into the water dilution of about 20 times its total weight parts, then add methyl-silicone oil, stirs 30 ~ 50min to bubbling under 300 ~ 400r/min condition; (2) kaolin micronizing is crossed 140 mesh sieves, mixing urea and sodium bicarbonate join in the solution described in (1), are heated to 40 ~ 60 DEG C, insulated and stirred 20 ~ 35min.

A preparation method for the efficient foliage fertilizer of clean blade, is characterized in that, comprises following step:

(1) by people and animals' hair and poultry feather mixing, eluriate and removal of impurities through preliminary, put into the reactor filling 50wt% sulphuric acid soln, be heated to 80 ~ 105 DEG C, under the heat-retaining condition of 300 ~ 500r/min, stir 8 ~ 14h;

(2) neutralize the solution described in (1) with saturated ammoniacal liquor, adjustment pH is 4.5 ~ 6, centrifugal supernatant liquid under 1200 ~ 1800r/min centrifugal condition;

(3) mixed carbonic acid hydrogen sodium, boric acid, citric acid, bicarbonate of ammonia, Repone K and primary ammonium phosphate, adds the water of 4 ~ 6 times, and heated and stirred is dissolved, and is cooled to room temperature and obtains nutritive medium;

(4) mix the clear liquid of (2) and the nutritive medium of (3), add neutral detergent, promoting agent and other remaining component, be heated to 70 ~ 90 DEG C and insulated and stirred 1 ~ 3h carries out chelating, after completing.

Beneficial effect of the present invention: the present invention utilizes dilute sulphuric acid to the solvability of hair proteinoid, the hair of domestic animal and feather are become amino acid solution by acid hydrolysis, utilize the amino acid solution chelating chemolithotrophy element of this cheapness, make a kind of efficient foliar nutrient directly utilized, add sodium bicarbonate again, citric acid and neutral detergent etc., for saponification liquid fertilizer, reduce its surface tension, strengthen the affinity of itself and blade, reach the effect absorbed fast, it also has the function destroying blade surface cell colloid simultaneously, improve leaf photosynthesis and respiration, it is lower that saponification characteristic makes liquid fertilizer of the present invention glue stickiness, also has the characteristic of dissolving blade surface vegetables oil, play the effect of cleaning.

Embodiment

Embodiment 1:

A kind of efficient foliage fertilizer of clean blade, it is characterized in that, be made up of the raw material of following weight part (Kg): people and animals' hair 14, poultry feather 30,50wt% sulphuric acid soln 135, saturated ammoniacal liquor 30, neutral detergent 4, sodium bicarbonate 5, boric acid 12, citric acid 14, bicarbonate of ammonia 20, Repone K 22, primary ammonium phosphate 25, promoting agent 4 and appropriate water;

Described promoting agent is made up of the raw material of following weight part: sodium bicarbonate 3, urea 6, dimethyl dodecyl amine oxide 2, kaolin 10, methyl-silicone oil 3, alkyl glycoside 5 and appropriate water; Preparation method is: (1), in reaction cylinder, mixing dimethyl dodecyl amine oxide and alkyl glycoside, be blended into the water dilution of about 20 times its total weight parts, then add methyl-silicone oil, stirs 30 ~ 50min to bubbling under 300 ~ 400r/min condition; (2) kaolin micronizing is crossed 140 mesh sieves, mixing urea and sodium bicarbonate join in the solution described in (1), are heated to 40 ~ 60 DEG C, insulated and stirred 20 ~ 35min.

A preparation method for the efficient foliage fertilizer of clean blade, is characterized in that, comprises following step:

(1) by people and animals' hair and poultry feather mixing, eluriate and removal of impurities through preliminary, put into the reactor filling 50wt% sulphuric acid soln, be heated to 80 ~ 105 DEG C, under the heat-retaining condition of 300 ~ 500r/min, stir 8 ~ 14h;

(2) neutralize the solution described in (1) with saturated ammoniacal liquor, adjustment pH is 4.5 ~ 6, centrifugal supernatant liquid under 1200 ~ 1800r/min centrifugal condition;

(3) mixed carbonic acid hydrogen sodium, boric acid, citric acid, bicarbonate of ammonia, Repone K and primary ammonium phosphate, adds the water of 4 ~ 6 times, and heated and stirred is dissolved, and is cooled to room temperature and obtains nutritive medium;

(4) mix the clear liquid of (2) and the nutritive medium of (3), add neutral detergent, promoting agent and other remaining component, be heated to 70 ~ 90 DEG C and insulated and stirred 1 ~ 3h carries out chelating, after completing.

The efficient foliage fertilizer of clean blade of the present invention is used for plant common agricultural experiment; select 5 mu of planting bases; mix to insert and spray fertilizer of the present invention; as experimental group; common fertilizer is executed in 5 mu of bases of control group routinely planting requirement; other condition is identical; experiment proves; experimental group plantation farm crop, its stalk and branches and leaves more sturdy, growing way is obviously better than control group; greatly reduce base fertilizer usage quantity simultaneously; save labour, protection of the environment, produce in the fruit time limit and disease and insect resistance etc. in prolongation fruit tree and play significant role.

Claims (2)

1. the efficient foliage fertilizer of a clean blade, it is characterized in that, be made up of the raw material of following weight part: people and animals' hair 10 ~ 20, poultry feather 20 ~ 35,50wt% sulphuric acid soln 120 ~ 160, saturated ammoniacal liquor 30 ~ 60, neutral detergent 4 ~ 7, sodium bicarbonate 5 ~ 10, boric acid 10 ~ 15, citric acid 8 ~ 14, bicarbonate of ammonia 16 ~ 25, Repone K 18 ~ 25, primary ammonium phosphate 20 ~ 30, promoting agent 4 ~ 5 and appropriate water;

Described promoting agent is made up of the raw material of following weight part: sodium bicarbonate 1 ~ 3, urea 4 ~ 8, dimethyl dodecyl amine oxide 2 ~ 3, kaolin 8 ~ 12, methyl-silicone oil 2 ~ 5, alkyl glycoside 4 ~ 7 and appropriate water; Preparation method is: (1), in reaction cylinder, mixing dimethyl dodecyl amine oxide and alkyl glycoside, be blended into the water dilution of about 20 times its total weight parts, then add methyl-silicone oil, stirs 30 ~ 50min to bubbling under 300 ~ 400r/min condition; (2) kaolin micronizing is crossed 140 mesh sieves, mixing urea and sodium bicarbonate join in the solution described in (1), are heated to 40 ~ 60 DEG C, insulated and stirred 20 ~ 35min.

2. the preparation method of a kind of efficient foliage fertilizer of clean blade according to claim 1, is characterized in that, comprise following step:

(1) by people and animals' hair and poultry feather mixing, eluriate and removal of impurities through preliminary, put into the reactor filling 50wt% sulphuric acid soln, be heated to 80 ~ 105 DEG C, under the heat-retaining condition of 300 ~ 500r/min, stir 8 ~ 14h;

(2) neutralize the solution described in (1) with saturated ammoniacal liquor, adjustment pH is 4.5 ~ 6, centrifugal supernatant liquid under 1200 ~ 1800r/min centrifugal condition;

(3) mixed carbonic acid hydrogen sodium, boric acid, citric acid, bicarbonate of ammonia, Repone K and primary ammonium phosphate, adds the water of 4 ~ 6 times, and heated and stirred is dissolved, and is cooled to room temperature and obtains nutritive medium;

(4) mix the clear liquid of (2) and the nutritive medium of (3), add neutral detergent, promoting agent and other remaining component, be heated to 70 ~ 90 DEG C and insulated and stirred 1 ~ 3h carries out chelating, after completing.