CN106699391A - Special multi-element pasty leaf fertilizer additive added with leather collagen hydrolysate for pear tree - Google Patents

Abstract

The invention discloses a special multi-element pasty leaf fertilizer additive added with leather collagen hydrolysate for a pear tree. The collagen hydrolysate rich in nitrogen is extracted from leather scraps through a series of processes, the nutritional ingredient of a leaf fertilizer prepared from the collagen hydrolysate is slowly released, the release speed relatively fits with the nutrient needed in the growth cycle of a plant, so that the labor force is reduced on a certain degree, the fertilizer efficiency of the leaf fertilizer is higher than that of a mineral fertilizer, and with the addition of microelements like ammonium molybdate and magnesium sulfate, the special multi-element pasty leaf fertilizer additive meets the application requirements of stability, viscosity and adhesive force of the leaf fertilizer, slowly releases the fertilizer effect by rapidly penetrating through a surface film of the plant, and meets the growth requirements of the pear tree.

Description

A kind of multielement Paste Foliage Fertilizer of the special addition leather collagenic hydrolysate of pear tree adds Plus agent

Technical field

The present invention relates to technical field of fertilizers, more particularly to a kind of special addition leather collagenic hydrolysate of pear tree is polynary Plain Paste Foliage Fertilizer additive.

Background technology

Foliar fertilizer is that nutrient is applied to crops blade surface, and one kind of base function is played by the absorption of blade Fertilizer type, the stomata of blade surface is the passage that foliar fertilizer enters blade, with absorb it is fast, act on strong, low-consuming, efficiency high The characteristics of, the deficiency of root fertilising can be supplemented, in process of crop growth, crop has shown some nutrient deficiencies Disease, due to needing the regular hour using soil application, nutrient can just be absorbed by crops, it is impossible to alleviate the nutritional deficiency disease of crop in time Shape, at this moment using foliage dressing, then can make nutrient run through blade and enter plant, solve the problems, such as nutritional deficiency；And for example, some Fruit tree and other deep some nutrient uptakes of root system crop are fewer, if being difficult to be applied to root using traditional fertilizing method It is absorption site, its fertilizer efficiency can not be given full play to, and foliage-spray can then obtain preferable effect.It is consumption that pear tree production is Person provide high-quality fruit, it is relatively stringent to nutrient, pear tree grow growing process in from extraneous absorbed nitrogen, phosphorus, potassium, The mineral nutritions such as calcium, magnesium and rare earth, by the specific metabolic process of tree body different parts, influence Growth status, yield and quality.

《Influence of the foliage application to ' early golden pastry ' pear fruit organic acid content》Sprayed on fruit tree growth season blade face in one text 1% urea, 0.2% potassium dihydrogen phosphate, 1% potassium sulfate, 0.1% calcium chloride, 1% magnesium sulfate, 0.05% rare-earth compound foliage fertilizer are applied, is carried High fruit mass and fruit longitudinal and transverse demeter, increase fruit, improve fruit quality.Foliar fertilizer uses liquid formulations in article, Its nutrient content is low, easy crystallization is separated out, and is easily lost on blade face is imposed on, and causes the waste of fertilizer, and paste-form fertilizer is to be situated between Form between solid fertilizer and liquid fertilizer, with the increase of water content, its mobility increases, and overcomes solid fertilizer easy Moisture absorption caking, the shortcoming that dissolving is slow when using and liquid fertilizer nutrient content is low, easy crystallization is separated out.Life of the present invention for pear tree Demand long, researches and develops a kind of foliar fertilizer additive, is added in Paste Foliage Fertilizer, makes the nutrition of foliar fertilizer collection, regulation, safety and environmental protection In one, can improve crop absorption rate, absorption speeds, regulation Growth of Pear Trees development improves fruit quality.

The content of the invention

The object of the invention is exactly to make up the defect of prior art, there is provided a kind of special addition leather collagen hydro of pear tree The multielement Paste Foliage Fertilizer additive of product.

The present invention is achieved by the following technical solutions：

A kind of multielement Paste Foliage Fertilizer additive of the special addition leather collagenic hydrolysate of pear tree, by the original of following weight portion Material preparation is made：Basic element of cell division 6-7, methyl alcohol 31-34, anhydrous calcium chloride 0.3-0.31, anhydrous magnesium chloride 0.139-0.14, go Ion appropriate amount of water, agriculture breast 6021.2-1.3, isopropanol 0.15-0.18, urea 29-32, humic acid potassium 15-17, dipotassium hydrogen phosphate 9-11, appropriate ammonium sulfate, white sugar 2-3, Surfactin 0.8-1, white vitriol 2-3, boric acid 2-3, ammonium molybdate 1-1.2, sulphur Sour magnesium 3-4, leather bits 17-19, NaOH 1-1.2.

The multielement Paste Foliage Fertilizer additive of the special addition leather collagenic hydrolysate of a kind of pear tree, by following tool Body step is made：

（1）By in basic element of cell division addition methyl alcohol, stir rear stand-by to being completely dissolved；Anhydrous calcium chloride is mixed with anhydrous magnesium chloride Close, add while stirring in the deionized water that 200-220 times of total amount is measured, be completely dissolved it, form self-control hard water, be heated to 25-30 DEG C, agriculture breast 602 is added with 120-150 revs/min of speed while stirring, added after continuing to stir 30-40 seconds after adding State in solution, continuously add isopropanol, ultrasonic disperse 30-40 minutes, obtain basic element of cell division emulsion；

（2）Humic acid potassium is put into ball milling in ball mill, is then crossed after 80 mesh sieves to mix with dipotassium hydrogen phosphate and is put into reactor, Urea is added with 300-400 revs/min of speed while stirring, addition moderate amount of sulfuric acid ammonium regulation system pH value is 8.5-9, is added White sugar, room temperature condition chelatropic reaction 20-30 minutes under stirring obtains chelating humic acid synergist；

（3）Leather bits are put into pulverizer and crush powdered rear addition the 5-5.5 times of deionized water measured and NaOH, Heating water bath is stirred at reflux after reacting 3-3.5 hours vacuum filter while hot to 90-95 DEG C, obtains collagen hydrolysate；

（4）By step（1）（2）（3）The product mixing for obtaining, adds remaining residual components, is stirred with 500-600 revs/min of speed Mix to be uniformly dispersed and obtain final product.

It is an advantage of the invention that：The present invention adds suitable emulsifying agent and is made with good dispersion with the basic element of cell division Basic element of cell division emulsion, promotes the differentiation and growth of cell, compounds the addition of Surfactin, and good surface-active is lived Property, the membrane permeability of blade surface, the increase of stomata perforate degree can be significantly improved, synergy can promote blade to nutrient Absorption and photosynthetic enhancing；Also with urea as chelate, potassium humate and potassium dihydrogen phosphate provide part to the present invention Ion, white granulated sugar prepares chelating humic acid synergist, it is possible to increase the absorptivity of fertilizer, activity as system stabilizers, Fruit individual characters can also be improved, make blade plumpness dark green, color and luster health enhances the resistance against diseases of pear tree, reduces pest and disease damage Generation；Product of the present invention is added in Paste Foliage Fertilizer, and dispersive property is good, can arbitrarily increase and decrease the addition control cream of moisture The mobility of shape fertilizer such that it is able to improve the engagement capacity of foliar fertilizer and blade face, improves the absorption efficiency of foliar fertilizer.

The present invention extracts collagen hydrolysate during leather is considered to be worth doing by a series of PROCESS FOR TREATMENT, wherein containing abundant Nitrogen, the foliar fertilizer nutritional ingredient rate of release being made of this is slow, rate of release with required for plant growing cycle Nutrition relatively coincide, and can to a certain extent reduce labour, higher than mineral fertilizer fertilizer efficiency, coordinates ammonium molybdate, magnesium sulfate etc. micro- The addition of secondary element, can meet the application requirement of foliar fertilizer stability, viscosity, adherence, being capable of quick penetration plant surface Film and slowly discharge fertility, meet Growth of Pear Trees needs.

Specific embodiment

A kind of multielement Paste Foliage Fertilizer additive of the special addition leather collagenic hydrolysate of pear tree, by following weight portion （Kilogram）Raw material be made：The basic element of cell division 6, methyl alcohol 31, anhydrous calcium chloride 0.3, anhydrous magnesium chloride 0.139, deionization Appropriate amount of water, agriculture breast 6021.2, isopropanol 0.15, urea 29, humic acid potassium 15, dipotassium hydrogen phosphate 9, appropriate ammonium sulfate, white sugar 2, Surfactin 0.8, white vitriol 2, boric acid 2, ammonium molybdate 1, magnesium sulfate 3, leather bits 17, NaOH 1.

The multielement Paste Foliage Fertilizer additive of the special addition leather collagenic hydrolysate of a kind of pear tree, by following tool Body step is made：

（1）By in basic element of cell division addition methyl alcohol, stir rear stand-by to being completely dissolved；Anhydrous calcium chloride is mixed with anhydrous magnesium chloride Close, add while stirring in 200 times of deionized waters of amount of total amount, be completely dissolved it, form self-control hard water, be heated to 25 DEG C, Agriculture breast 602 is added with 120 revs/min of speed while stirring, is added after stirring being continued after adding 30 seconds in above-mentioned solution, continue to add Enter isopropanol, ultrasonic disperse 30 minutes obtains basic element of cell division emulsion；

（2）Humic acid potassium is put into ball milling in ball mill, is then crossed after 80 mesh sieves to mix with dipotassium hydrogen phosphate and is put into reactor, Urea is added with 300 revs/min of speed while stirring, addition moderate amount of sulfuric acid ammonium regulation system pH value is 8.5, adds white sugar, Room temperature condition chelatropic reaction 20 minutes under stirring, obtain chelating humic acid synergist；

（3）Leather bits are put into pulverizer the deionized waters and NaOH for crushing powdered 5 times of amounts of rear addition, water-bath 90 DEG C are heated to, vacuum filter while hot is stirred at reflux after reacting 3 hours, collagen hydrolysate is obtained；

（4）By step（1）（2）（3）The product mixing for obtaining, adds remaining residual components, with 500 revs/min of speed stirring point Dissipate and uniformly obtain final product.

After the present embodiment product is applied, comprehensive nutrition, good absorbing, instant effect, fertilizer efficiency are lasting, the equal output increased of pear tree 21.8%, pest and disease damage incidence drops to 5.3% by 9.2%.

Claims (2)

1. a kind of pear tree it is special addition leather collagenic hydrolysate multielement Paste Foliage Fertilizer additive, it is characterised in that by The raw material of following weight portion is made：Basic element of cell division 6-7, methyl alcohol 31-34, anhydrous calcium chloride 0.3-0.31, anhydrous chlorination Magnesium 0.139-0.14, appropriate deionized water, agriculture breast 6021.2-1.3, isopropanol 0.15-0.18, urea 29-32, humic acid potassium 15-17, dipotassium hydrogen phosphate 9-11, appropriate ammonium sulfate, white sugar 2-3, Surfactin 0.8-1, white vitriol 2-3, boric acid 2- 3rd, ammonium molybdate 1-1.2, magnesium sulfate 3-4, leather bits 17-19, NaOH 1-1.2.

2. the multielement Paste Foliage Fertilizer addition of the special addition leather collagenic hydrolysate of a kind of pear tree according to claim 1 Agent, it is characterised in that be made up of step in detail below：

（1）By in basic element of cell division addition methyl alcohol, stir rear stand-by to being completely dissolved；Anhydrous calcium chloride is mixed with anhydrous magnesium chloride Close, add while stirring in the deionized water that 200-220 times of total amount is measured, be completely dissolved it, form self-control hard water, be heated to 25-30 DEG C, agriculture breast 602 is added with 120-150 revs/min of speed while stirring, added after continuing to stir 30-40 seconds after adding State in solution, continuously add isopropanol, ultrasonic disperse 30-40 minutes, obtain basic element of cell division emulsion；

（2）Humic acid potassium is put into ball milling in ball mill, is then crossed after 80 mesh sieves to mix with dipotassium hydrogen phosphate and is put into reactor, Urea is added with 300-400 revs/min of speed while stirring, addition moderate amount of sulfuric acid ammonium regulation system pH value is 8.5-9, is added White sugar, room temperature condition chelatropic reaction 20-30 minutes under stirring obtains chelating humic acid synergist；

（3）Leather bits are put into pulverizer and crush powdered rear addition the 5-5.5 times of deionized water measured and NaOH, Heating water bath is stirred at reflux after reacting 3-3.5 hours vacuum filter while hot to 90-95 DEG C, obtains collagen hydrolysate；

（4）By step（1）（2）（3）The product mixing for obtaining, adds remaining residual components, is stirred with 500-600 revs/min of speed Mix to be uniformly dispersed and obtain final product.