CN109134080A - A kind of herbage slow release long-acting fermentation selenium-enriched fertilizer and preparation method thereof - Google Patents

A kind of herbage slow release long-acting fermentation selenium-enriched fertilizer and preparation method thereof Download PDF

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Publication number
CN109134080A
CN109134080A CN201811119264.3A CN201811119264A CN109134080A CN 109134080 A CN109134080 A CN 109134080A CN 201811119264 A CN201811119264 A CN 201811119264A CN 109134080 A CN109134080 A CN 109134080A
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parts
selenium
herbage
fertilizer
slow release
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赵凌平
吴海艳
谭世图
马文锋
王占彬
樊文娜
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Henan University of Science and Technology
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Henan University of Science and Technology
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    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B1/00—Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly
    • C05B1/02—Superphosphates
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C05G3/80—Soil conditioners

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pest Control & Pesticides (AREA)
  • Soil Sciences (AREA)
  • Fertilizers (AREA)

Abstract

The present invention relates to vegetable fertilizer preparation fields, and in particular to a kind of herbage slow release long-acting fermentation selenium-enriched fertilizer and preparation method thereof.The herbage is prepared with slow release long-acting fermentation selenium-enriched fertilizer by the following raw material component: seawood meal, Oil-tea-cake residue, dregs of beans, cottonseed cake, peanut cake, clover blade of grass, stalk, sodium selenite, yeast selenium, calcium superphosphate, ferrous sulfate, zinc sulfate, magnesium sulfate, manganese sulfate, zymophyte powder, sodium alkyl benzene sulfonate, white lime, humic acid and hydroxymethyl cellulose.Herbage provided by the invention slow release long-acting ferments selenium-enriched fertilizer containing a large amount of amino acid, polypeptide, monosaccharide, organic acid, minerals, plant growth regulator and various trace elements etc., nutrition is comprehensive, fertilizer efficiency is long, can adjust soil acidity or alkalinity, improve soil quality, it increases soil fertility, it is easy to herbage to be absorbed, promotes the growth of herbage and the increase of nutrient content.

Description

A kind of herbage slow release long-acting fermentation selenium-enriched fertilizer and preparation method thereof
Technical field
The present invention relates to vegetable fertilizer preparation fields, and in particular to a kind of herbage slow release long-acting ferment selenium-enriched fertilizer and its Preparation method.
Background technique
Herbage is rich in albumen, lipid, plant crude fiber, various microelements and vitamin, and palatability is good, and regeneration power is strong, Yield is high, provides feed resource abundant for Herbivores such as ox, sheep, donkey, rabbit, chicken, duck, geese；Moreover, herbage is most cheap Feed resource.China is large agricultural country, and demand of the aquaculture to herbage is larger, and the growth and nutrient composition content for improving herbage have Help the development of aquaculture and the raising of economic benefit.
Selenium element is the important microelement of one kind necessary to animals and humans body, and China's most area Selenium in Soil There is a serious shortage of cause the Se content of crops, herbage insufficient, influence animal and human health element.And the benefit for passing through inorganic selenium Fill, can be effectively relieved the problem of selenium deficiency, but the excessive supplement of inorganic selenium cause environmental pollution, medicament residue, even in The generation of poison.Therefore, it by making inorganic selenium be converted into organic selenium through microbial fermentation, is absorbed by herbage, is processed into feed, for poultry Fowl supplements selenium element, and the nutrient composition content of forage feed can be improved.
Plant source fertilizer has the advantages such as natural, green, safe and pollution-free, resourceful, at low cost increasingly by blueness It looks at.It is accordingly required in particular to design a kind of while having nutritive value high, it is easy to save, production cost is low, and planting benefit waits well spies The herbage of point slow release long-acting fermentation selenium-enriched fertilizer.
Summary of the invention
For overcome the deficiencies in the prior art and disadvantage, the primary purpose of the present invention is that providing a kind of herbage sustained release length The nutrient composition content and the speed of growth of herbage can be improved in effect fermentation selenium-enriched fertilizer, the fertilizer, especially increase selenium element content, drop Environmental pollution caused by low inorganic selenium is excessively used, utilization rate is low, bring risk of being even poisoned.
Another object of the present invention is to provide the above-mentioned herbage preparation methods of slow release long-acting fermentation selenium-enriched fertilizer.
The purpose of the invention is achieved by the following technical solution:
A kind of herbage slow release long-acting fermentation selenium-enriched fertilizer, is prepared by raw material components as follows in parts by mass:
20~40 parts of seawood meal, 10~40 parts of Oil-tea-cake residue, 10~40 parts of dregs of beans, 10~40 parts of cottonseed cake, peanut cake 10~20 parts, 10~20 parts of clover blade of grass, 10~20 parts of stalk, 1~4 part of sodium selenite, 1~4 part of yeast selenium, calcium superphosphate 2 ~3 parts, 0.5~1 part of ferrous sulfate, 0.5~1 part of zinc sulfate, 0.5~1 part of magnesium sulfate, 0.5~1 part of manganese sulfate, zymophyte powder 5 ~8 parts, 1~2 part of sodium alkyl benzene sulfonate, 10~15 parts of white lime, 5~20 parts of humic acid and 10~15 parts of hydroxymethyl cellulose；
Herbage slow release long-acting fermentation selenium-enriched fertilizer, is preferably prepared by raw material components as follows in parts by mass It arrives:
30 parts of seawood meal, 30 parts of Oil-tea-cake residue, 30 parts of dregs of beans, 30 parts of cottonseed cake, 15 parts of peanut cake, clover blade of grass 15 Part, 15 parts of stalk, 3 parts of sodium selenite, 2 parts of yeast selenium, 2.5 parts of calcium superphosphate, 0.6 part of ferrous sulfate, 0.6 part of zinc sulfate, sulphur 0.6 part of sour magnesium, 0.6 part of manganese sulfate, 6 parts of zymophyte powder, 1.5 parts of sodium alkyl benzene sulfonate, 12 parts of white lime, 10 parts of humic acid and hydroxyl 13 parts of methylcellulose；
The zymophyte powder includes bacillus subtilis powder, actinomyces powder, lactic acid bacteria powder and bacillus licheniformis powder；
The bacillus subtilis powder, actinomyces powder, lactic acid bacteria powder and bacillus licheniformis powder mass ratio be preferably (3~5): (2~6): (4~6): (2~6)；
The bacillus subtilis powder, actinomyces powder, the mass ratio of lactic acid bacteria powder and bacillus licheniformis powder are further Preferably 4:3:5:5；
Bacillus subtilis powder, actinomyces powder, lactic acid bacteria powder and the bacillus licheniformis powder be preferably not less than 1 × 1010cfu/g；
The Oil-tea-cake residue is the Oil-tea-cake residue after organic solvent extraction；
The herbage preparation method of slow release long-acting fermentation selenium-enriched fertilizer, comprises the following steps:
(1) herbage slow release long-acting ferment the raw material components seawood meal of selenium-enriched fertilizer, Oil-tea-cake residue, dregs of beans, cottonseed cake, Peanut cake, clover blade of grass and stalk, crush respectively, are sieved, stir evenly, and obtain base fertilizer powder；
(2) the herbage raw material group of slow release long-acting fermentation selenium-enriched fertilizer is added in the base fertilizer powder made from step (1) Divide sodium selenite, yeast selenium, calcium superphosphate, ferrous sulfate, zinc sulfate, magnesium sulfate, manganese sulfate, stirs evenly, obtain minerals Fertilizer powder；
(3) the herbage raw material group of slow release long-acting fermentation selenium-enriched fertilizer is added in the mineral fertilizer feed powder made from step (2) Point zymophyte powder, stirs evenly, 36~38 DEG C solid state fermentation 10~15 days, obtain fermentation fertilizer powder；
(4) it is former with the residue of slow release long-acting fermentation selenium-enriched fertilizer that herbage is added in the fermentation fertilizer powder made from step (2) Expect component (sodium alkyl benzene sulfonate, white lime, humic acid and hydroxymethyl cellulose etc.), dry, crushing is granulated, and obtains herbage use Slow release long-acting fermentation selenium-enriched fertilizer；
Clover blade of grass described in step (1) and stalk are fresh clover blade of grass and stalk；
Crushing described in step (1) preferably pulverizes；
Sieving described in step (1) is preferably 50~100 meshes；
Herbage described in step (4) is preferably 200~400mm with the partial size of slow release long-acting fermentation selenium-enriched fertilizer；
The temperature of drying described in step (4) is preferably 40~50 DEG C；
Application of the herbage with slow release long-acting fermentation selenium-enriched fertilizer in pasture growing field；
The principle of the present invention:
The present invention by agricultural organic waste Oil-tea-cake residue, dregs of beans, cottonseed cake, peanut cake, clover blade of grass, stalk and Seawood meal carries out solid state fermentation as matrix.Oil-tea-cake is the grouts after Property of Tea oil Tree Fruit oil expression, contains crude protein about in Oil-tea-cake 15.94%, total reducing sugar 44.5% (including starch), grease 7.45% and saponin(e (Tea Saponin) 12.8~13.8%, Tea Saponin pair Bacillus subtilis, actinomyces, lactic acid bacteria and bacillus licheniformis and plant are inhibited, if directlying adopt oil tea Cake or Tea Saponin are as matrix progress solid fermentation, then ferment effect is bad, and the present invention is obtained using organic solvent extraction Oil-tea-cake Remaining Oil-tea-cake residue reduces environmental pollution as matrix, one side waste utilization after obtaining Tea Saponin, on the other hand, organic Remaining Tea Saponin content substantially reduces in Oil-tea-cake residue after extraction, is conducive to the progress of solid fermentation.Solid state fermentation In the process, the fermented bacterium powder decomposition and inversion of the macromoleculars such as the lipid in organic waste, protein, carbohydrate, can form A large amount of amino acid, polypeptide, monosaccharide, organic acid, minerals, plant growth regulator and various trace elements etc., fertilizer obtained Nutrition is comprehensive, fertilizer efficiency is long, is easy to plant is absorbed, and can improve plant disease-resistant, drought resisting, cold tolerance, increases soil nutrient, improvement Soil texture promotes the organic matter decomposition in soil at humus, stimulates plant growth, promotes plant growth, mature, and has Certain fixed nitrogen, phosphorus decomposing, potassium decomposing effect.
The present invention is added to yeast selenium and inorganic selenium with the slow release long-acting selenium-enriched fertilizer that ferments in herbage, wherein plant can be with Using inorganic selenium, zymophyte powder during the fermentation, can convert inorganic selenium to organic selenium, the inorganic selenium portion that the present invention adds Divide and promote plant growth, improve the palatability of herbage, partially switch to organic selenium under the action of microorganism, temporarily stores, avoid Selenosis；Yeast selenium is a kind of organic selenium source that developed using yeast, be commonly used in feed addition, the present invention as Organic selenium is used for solid fermentation, can promote the breeding of bacillus subtilis, actinomyces, lactic acid bacteria and bacillus licheniformis；And Yeast selenium is more advantageous to the growth of edaphon than inorganic selenium, can improve soil enzyme activities, will not lead to selenium because of its content height Poisoning, the presence of Soil Microorganism can further promote organic selenium gradually to convert to effective selenium, and conversion process has sustained release effect Herbage resistance can be improved in fruit, improves the bud green degree of blade and palatability.
Beneficial effects of the present invention:
(1) herbage provided by the invention slow release long-acting ferments selenium-enriched fertilizer containing a large amount of amino acid, polypeptide, monosaccharide, organic Acid, minerals, plant growth regulator and various trace elements etc., nutrition is comprehensive, fertilizer efficiency is long, can adjust soil acidity or alkalinity, Soil quality is improved, increases soil fertility, is easy to herbage and is absorbed, promote the growth of herbage and the increase of nutrient content.
(2) herbage provided by the invention includes a large amount of celluloses with slow release long-acting fermentation selenium-enriched fertilizer, and soil can be improved Water conservation gas permeability can improve soil texture, keep soil from packing together, adjust soil acidity or alkalinity；Bacillus subtilis, actinomyces, cream The presence of sour bacterium and bacillus licheniformis can further promote the organic matter decomposition in soil at humus, stimulate herbage raw It is long, promote herbage growth, maturation, and have certain fixed nitrogen, phosphorus decomposing, potassium decomposing effect.
(3) herbage slow release long-acting fermentation selenium-enriched fertilizer provided by the invention becomes useless using agricultural wastes as primary raw material For treasured, reduce environmental pollution.
Specific embodiment
Below with reference to embodiment, the present invention is described in further detail, and embodiments of the present invention are not limited thereto.
Number in embodiment is mass parts；
Bacillus subtilis powder is purchased from Nanjing Sai Erte purchased from Qingzhou City sunflower Biotechnology Co., Ltd, actinomyces powder Bioisystech Co., Ltd, lactic acid bacteria powder are purchased from Jiangsu Lv Ke Bioisystech Co., Ltd, and bacillus licheniformis powder is purchased from Wuhan Fu Tian Biotechnology Co., Ltd, bacillus subtilis powder, actinomyces powder, lactic acid bacteria powder and bacillus licheniformis powder clump count It is not less than 1 × 1010cfu/g；
Embodiment 1
A kind of herbage slow release long-acting fermentation selenium-enriched fertilizer, is prepared by raw material components as follows in parts by mass:
15 parts of 30 parts of 30 parts of 30 parts of Oil-tea-cake residue, dregs of beans, cottonseed cake, peanut cake after 30 parts of seawood meal, alcohol steep, 15 parts of clover blade of grass, 15 parts of stalk, 3 parts of sodium selenite, 2 parts of yeast selenium, 2.5 parts of calcium superphosphate, 0.6 part of ferrous sulfate, sulfuric acid 0.6 part of zinc, 0.6 part of magnesium sulfate, 0.6 part of manganese sulfate, 6 parts of zymophyte powder, 1.5 parts of sodium alkyl benzene sulfonate, 12 parts of white lime, humic 10 parts and 13 parts of hydroxymethyl cellulose of acid；
The herbage preparation method of slow release long-acting fermentation selenium-enriched fertilizer, comprises the following steps:
(1) herbage slow release long-acting ferment the raw material components seawood meal of selenium-enriched fertilizer, Oil-tea-cake residue, dregs of beans, cottonseed cake, Peanut cake, fresh alfalfa blade of grass and fresh straw pulverize respectively, cross 80 meshes, stir evenly, obtain base fertilizer powder；
(2) the herbage raw material group of slow release long-acting fermentation selenium-enriched fertilizer is added in the base fertilizer powder made from step (1) Divide sodium selenite, yeast selenium, calcium superphosphate, ferrous sulfate, zinc sulfate, magnesium sulfate, manganese sulfate, stirs evenly, obtain minerals Fertilizer powder；
(3) by bacillus subtilis powder, actinomyces powder, lactic acid bacteria powder and bacillus licheniformis powder it is excellent according to mass ratio be 4: 3:5:5 mixing, obtains zymophyte powder, and herbage slow release long-acting fermentation selenium-rich is added in the mineral fertilizer feed powder made from step (2) The raw material components zymophyte powder of fertilizer, stirs evenly, 37 DEG C solid state fermentation 12 days, obtain fermentation fertilizer powder；
(4) it is former with the residue of slow release long-acting fermentation selenium-enriched fertilizer that herbage is added in the fermentation fertilizer powder made from step (2) Expect component (sodium alkyl benzene sulfonate, white lime, humic acid and hydroxymethyl cellulose etc.), 42 DEG C of dryings, crushing, granulations are put down The herbage slow release long-acting fermentation selenium-enriched fertilizer that equal partial size is 380mm.
Embodiment 2
A kind of herbage slow release long-acting fermentation selenium-enriched fertilizer, is prepared by raw material components as follows in parts by mass:
20 parts of 40 parts of 40 parts of 40 parts of Oil-tea-cake residue, dregs of beans, cottonseed cake, peanut cake after 40 parts of seawood meal, alcohol steep, 20 parts of clover blade of grass, 20 parts of stalk, 4 parts of sodium selenite, 4 parts of yeast selenium, 3 parts of calcium superphosphate, 1 part of ferrous sulfate, zinc sulfate 1 Part, 1 part of magnesium sulfate, 1 part of manganese sulfate, 8 parts of zymophyte powder, 2 parts of sodium alkyl benzene sulfonate, 15 parts of white lime, 20 parts of humic acid and hydroxyl 15 parts of methylcellulose；
The herbage preparation method of slow release long-acting fermentation selenium-enriched fertilizer, comprises the following steps:
(1) herbage slow release long-acting ferment the raw material components seawood meal of selenium-enriched fertilizer, Oil-tea-cake residue, dregs of beans, cottonseed cake, Peanut cake, fresh alfalfa blade of grass and fresh straw, pulverize respectively, sieve with 100 mesh sieve, stir evenly, and obtain base fertilizer powder；
(2) the herbage raw material group of slow release long-acting fermentation selenium-enriched fertilizer is added in the base fertilizer powder made from step (1) Divide sodium selenite, yeast selenium, calcium superphosphate, ferrous sulfate, zinc sulfate, magnesium sulfate, manganese sulfate, stirs evenly, obtain minerals Fertilizer powder；
(3) by bacillus subtilis powder, actinomyces powder, lactic acid bacteria powder and bacillus licheniformis powder it is excellent according to mass ratio be 3: 2:6:6 mixing, obtains zymophyte powder, and herbage slow release long-acting fermentation selenium-rich is added in the mineral fertilizer feed powder made from step (2) The raw material components zymophyte powder of fertilizer, stirs evenly, 36 DEG C solid state fermentation 15 days, obtain fermentation fertilizer powder；
(4) it is former with the residue of slow release long-acting fermentation selenium-enriched fertilizer that herbage is added in the fermentation fertilizer powder made from step (2) Expect component (sodium alkyl benzene sulfonate, white lime, humic acid and hydroxymethyl cellulose etc.), 40 DEG C of dryings, crushing, granulations are put down The herbage slow release long-acting fermentation selenium-enriched fertilizer that equal partial size is 200mm.
Embodiment 3
A kind of herbage slow release long-acting fermentation selenium-enriched fertilizer, is prepared by raw material components as follows in parts by mass:
10 parts of 10 parts of 10 parts of 10 parts of Oil-tea-cake residue, dregs of beans, cottonseed cake, peanut cake after 20 parts of seawood meal, alcohol steep, 10 parts of clover blade of grass, 10 parts of stalk, 1 part of sodium selenite, 1 part of yeast selenium, 2 parts of calcium superphosphate, 0.5 part of ferrous sulfate, zinc sulfate 0.5 part, 0.5 part of magnesium sulfate, 0.5 part of manganese sulfate, 5 parts of zymophyte powder, 1 part of sodium alkyl benzene sulfonate, 10 parts of white lime, humic acid 5 Part and 10 parts of hydroxymethyl cellulose；
The herbage preparation method of slow release long-acting fermentation selenium-enriched fertilizer, comprises the following steps:
(1) herbage slow release long-acting ferment the raw material components seawood meal of selenium-enriched fertilizer, Oil-tea-cake residue, dregs of beans, cottonseed cake, Peanut cake, fresh alfalfa blade of grass and fresh straw pulverize respectively, cross 50 meshes, stir evenly, obtain base fertilizer powder；
(2) the herbage raw material group of slow release long-acting fermentation selenium-enriched fertilizer is added in the base fertilizer powder made from step (1) Divide sodium selenite, yeast selenium, calcium superphosphate, ferrous sulfate, zinc sulfate, magnesium sulfate, manganese sulfate, stirs evenly, obtain minerals Fertilizer powder；
(3) by bacillus subtilis powder, actinomyces powder, lactic acid bacteria powder and bacillus licheniformis powder it is excellent according to mass ratio be 5: 6:4:2 mixing, obtains zymophyte powder, and herbage slow release long-acting fermentation selenium-rich is added in the mineral fertilizer feed powder made from step (2) The raw material components zymophyte powder of fertilizer, stirs evenly, 38 DEG C solid state fermentation 10 days, obtain fermentation fertilizer powder；
(4) it is former with the residue of slow release long-acting fermentation selenium-enriched fertilizer that herbage is added in the fermentation fertilizer powder made from step (2) Expect component (sodium alkyl benzene sulfonate, white lime, humic acid and hydroxymethyl cellulose etc.), 50 DEG C of dryings, crushing, granulations are put down The herbage slow release long-acting fermentation selenium-enriched fertilizer that equal partial size is 400mm.
Comparative example 1
A kind of herbage slow release long-acting fermentation selenium-enriched fertilizer, is prepared by raw material components as follows in parts by mass:
30 parts of seawood meal, 30 parts of Oil-tea-cake (grouts after tea seed oil expression), 30 parts of dregs of beans, 30 parts of cottonseed cake, peanut cake 15 parts, 15 parts of clover blade of grass, 15 parts of stalk, 3 parts of sodium selenite, 2 parts of yeast selenium, 2.5 parts of calcium superphosphate, 0.6 part of ferrous sulfate, 0.6 part of zinc sulfate, 0.6 part of magnesium sulfate, 0.6 part of manganese sulfate, 6 parts of zymophyte powder, 1.5 parts of sodium alkyl benzene sulfonate, 12 parts of white lime, 10 parts and 13 parts of hydroxymethyl cellulose of humic acid；
The herbage preparation method of slow release long-acting fermentation selenium-enriched fertilizer, comprises the following steps:
(1) herbage slow release long-acting ferments the raw material components seawood meal of selenium-enriched fertilizer, Oil-tea-cake, dregs of beans, cottonseed cake, peanut Cake, fresh alfalfa blade of grass and fresh straw pulverize respectively, cross 80 meshes, stir evenly, obtain base fertilizer powder；
(2) the herbage raw material group of slow release long-acting fermentation selenium-enriched fertilizer is added in the base fertilizer powder made from step (1) Divide sodium selenite, yeast selenium, calcium superphosphate, ferrous sulfate, zinc sulfate, magnesium sulfate, manganese sulfate, stirs evenly, obtain minerals Fertilizer powder；
(3) by bacillus subtilis powder, actinomyces powder, lactic acid bacteria powder and bacillus licheniformis powder it is excellent according to mass ratio be 4: 3:5:5 mixing, obtains zymophyte powder, and herbage slow release long-acting fermentation selenium-rich is added in the mineral fertilizer feed powder made from step (2) The raw material components zymophyte powder of fertilizer, stirs evenly, 37 DEG C solid state fermentation 12 days, obtain fermentation fertilizer powder；
(4) it is former with the residue of slow release long-acting fermentation selenium-enriched fertilizer that herbage is added in the fermentation fertilizer powder made from step (2) Expect component (sodium alkyl benzene sulfonate, white lime, humic acid and hydroxymethyl cellulose etc.), 42 DEG C of dryings, crushing, granulations are put down The herbage slow release long-acting fermentation selenium-enriched fertilizer that equal partial size is 380mm.
Comparative example 2
A kind of herbage slow release long-acting fermentation fertilizer, is prepared by raw material components as follows in parts by mass:
15 parts of 30 parts of 30 parts of 30 parts of Oil-tea-cake residue, dregs of beans, cottonseed cake, peanut cake after 30 parts of seawood meal, alcohol steep, 15 parts of clover blade of grass, 15 parts of stalk, 3 parts of sodium selenite, 2.5 parts of calcium superphosphate, 0.6 part of ferrous sulfate, 0.6 part of zinc sulfate, sulphur 0.6 part of sour magnesium, 0.6 part of manganese sulfate, 6 parts of zymophyte powder, 1.5 parts of sodium alkyl benzene sulfonate, 12 parts of white lime, 10 parts of humic acid and hydroxyl 13 parts of methylcellulose；
The herbage preparation method of slow release long-acting fermentation fertilizer, comprises the following steps:
(1) the raw material components seawood meal of herbage slow release long-acting fermentation fertilizer, Oil-tea-cake residue, dregs of beans, cottonseed cake, peanut Cake, fresh alfalfa blade of grass and fresh straw pulverize respectively, cross 80 meshes, stir evenly, obtain base fertilizer powder；
(2) raw material components that herbage slow release long-acting fermentation fertilizer is added in the base fertilizer powder made from step (1) are sub- Sodium selenate, calcium superphosphate, ferrous sulfate, zinc sulfate, magnesium sulfate, manganese sulfate, stir evenly, and obtain mineral fertilizer feed powder；
(3) by bacillus subtilis powder, actinomyces powder, lactic acid bacteria powder and bacillus licheniformis powder it is excellent according to mass ratio be 4: 3:5:5 mixing, obtains zymophyte powder, and herbage slow release long-acting fermentation fertilizer is added in the mineral fertilizer feed powder made from step (2) Raw material components zymophyte powder, stir evenly, 37 DEG C solid state fermentation 12 days, obtain fermentation fertilizer powder；
(4) the surplus stock group of herbage slow release long-acting fermentation fertilizer is added in the fermentation fertilizer powder made from step (2) Divide (sodium alkyl benzene sulfonate, white lime, humic acid and hydroxymethyl cellulose etc.), 42 DEG C of dryings, crushing, granulations, obtains average grain Diameter is the herbage slow release long-acting fermentation fertilizer of 380mm.
Effect example
The effect of fertilizer made from embodiment 1 and comparative example 1~2 is carried out pair in 20 mu of grassplots (Alfalfa) Than test:
20 mu of grassplots are equally divided into 4 groups, conventionally apply embodiment 1 respectively and comparative example 1~2 is made The fertilizer obtained, separately sets blank control, does not apply any fertilizer；Test period is 1 year.Clover in the growth course of statistical test phase Per mu yield hay amount, the selenium element content of grass.
Through counting, the results are shown in Table 1, and comparative example 1 is due to former as fertilizer using the Oil-tea-cake for containing Tea Saponin Material, the per mu yield hay amount of Alfalfa are substantially less than embodiment 1, and selenium element content and embodiment 1 quite, illustrate that Tea Saponin affects The growth of herding grass.Comparative example 2 is not added with organic selenium, compared with the comparative example 1 of addition inorganic selenium and organic selenium, selenium Constituent content is lower, but its per mu yield hay amount is higher than comparative example 1, is lower than embodiment 1, illustrates lacking for organic selenium, no Selenium element content is only influenced, while influencing the per mu yield hay amount of Alfalfa.
The different embodiment fertilizer technology effect assessments of table 1
Herbage provided by the invention also can be applied to other pasture growings with slow release long-acting fermentation selenium-enriched fertilizer.
The above embodiment is a preferred embodiment of the present invention, but embodiments of the present invention are not by above-described embodiment Limitation, other any changes, modifications, substitutions, combinations, simplifications made without departing from the spirit and principles of the present invention, It should be equivalent substitute mode, be included within the scope of the present invention.

Claims (10)

  1. The selenium-enriched fertilizer 1. a kind of herbage slow release long-acting ferments, it is characterised in that prepared by raw material components as follows in parts by mass It obtains:
    20~40 parts of seawood meal, 10~40 parts of Oil-tea-cake residue, 10~40 parts of dregs of beans, 10~40 parts of cottonseed cake, peanut cake 10~ 20 parts, 10~20 parts of clover blade of grass, 10~20 parts of stalk, 1~4 part of sodium selenite, 1~4 part of yeast selenium, calcium superphosphate 2~3 Part, 0.5~1 part of ferrous sulfate, 0.5~1 part of zinc sulfate, 0.5~1 part of magnesium sulfate, 0.5~1 part of manganese sulfate, zymophyte powder 5~8 Part, 1~2 part of sodium alkyl benzene sulfonate, 10~15 parts of white lime, 5~20 parts of humic acid and 10~15 parts of hydroxymethyl cellulose；
    The Oil-tea-cake residue is the Oil-tea-cake residue after organic solvent extraction.
  2. The selenium-enriched fertilizer 2. herbage according to claim 1 slow release long-acting ferments, it is characterised in that by pressing mass parts as follows The raw material components of meter are prepared:
    30 parts of seawood meal, 30 parts of Oil-tea-cake residue, 30 parts of dregs of beans, 30 parts of cottonseed cake, 15 parts of peanut cake, 15 parts of clover blade of grass, straw 15 parts of stalk, 3 parts of sodium selenite, 2 parts of yeast selenium, 2.5 parts of calcium superphosphate, 0.6 part of ferrous sulfate, 0.6 part of zinc sulfate, magnesium sulfate 0.6 part, 0.6 part of manganese sulfate, 6 parts of zymophyte powder, 1.5 parts of sodium alkyl benzene sulfonate, 12 parts of white lime, 10 parts of humic acid and methylol 13 parts of cellulose.
  3. The selenium-enriched fertilizer 3. herbage according to claim 1 or 2 slow release long-acting ferments, it is characterised in that:
    The zymophyte powder includes bacillus subtilis, actinomyces, lactic acid bacteria and bacillus licheniformis；
    The bacillus subtilis, actinomyces, lactic acid bacteria and bacillus licheniformis mass ratio be (3~5): (2~6): (4 ~6): (2~6).
  4. The selenium-enriched fertilizer 4. herbage according to claim 3 slow release long-acting ferments, it is characterised in that:
    The bacillus subtilis, actinomyces, lactic acid bacteria and bacillus licheniformis mass ratio be 4:3:5:5.
  5. The preparation method of selenium-enriched fertilizer 5. Claims 1 to 4 described in any item herbages slow release long-acting ferments, includes following step It is rapid:
    (1) herbage slow release long-acting ferments the raw material components seawood meal of selenium-enriched fertilizer, Oil-tea-cake residue, dregs of beans, cottonseed cake, peanut Cake, clover blade of grass and stalk, crush respectively, are sieved, stir evenly, and obtain base fertilizer powder；
    (2) raw material components that herbage is added in the base fertilizer powder made from step (1) with slow release long-acting fermentation selenium-enriched fertilizer are sub- Sodium selenate, yeast selenium, calcium superphosphate, ferrous sulfate, zinc sulfate, magnesium sulfate, manganese sulfate, stir evenly, and obtain minerals fertilizer Powder；
    (3) the mineral fertilizer feed powder made from step (2) is added herbage and is sent out with the raw material components of slow release long-acting fermentation selenium-enriched fertilizer Yeast-like fungi powder, stirs evenly, 36~38 DEG C solid state fermentation 10~15 days, obtain fermentation fertilizer powder；
    (4) the herbage surplus stock group of slow release long-acting fermentation selenium-enriched fertilizer is added in the fermentation fertilizer powder made from step (2) Point, dry, crushing is granulated, and obtains herbage slow release long-acting fermentation selenium-enriched fertilizer.
  6. The preparation method of selenium-enriched fertilizer 6. herbage according to claim 5 slow release long-acting ferments, it is characterised in that:
    Crushing described in step (1) is to pulverize.
  7. The preparation method of selenium-enriched fertilizer 7. herbage according to claim 5 slow release long-acting ferments, it is characterised in that:
    Sieving described in step (1) is 50~100 meshes.
  8. The preparation method of selenium-enriched fertilizer 8. herbage according to claim 5 slow release long-acting ferments, it is characterised in that:
    The partial size of the fermentation selenium-enriched fertilizer of herbage slow release long-acting described in step (4) is 200~400mm.
  9. The preparation method of selenium-enriched fertilizer 9. herbage according to claim 5 slow release long-acting ferments, it is characterised in that:
    The temperature of drying described in step (4) is 40~50 DEG C.
  10. Selenium-enriched fertilizer the answering in pasture growing field 10. Claims 1 to 4 described in any item herbages slow release long-acting ferments With.
CN201811119264.3A 2018-09-25 2018-09-25 A kind of herbage slow release long-acting fermentation selenium-enriched fertilizer and preparation method thereof Withdrawn CN109134080A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110178651A (en) * 2019-07-02 2019-08-30 凤台雁福农业发展有限公司 A kind of breeding use promotion bull sperm quality herbage
CN110915634A (en) * 2019-10-16 2020-03-27 凤台雁福农业发展有限公司 Forage grass planting method for ram raising
CN113412738A (en) * 2021-02-02 2021-09-21 威海市五十一号农场股份有限公司 Breeding method of new high-quality apple variety and fertilizer thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110178651A (en) * 2019-07-02 2019-08-30 凤台雁福农业发展有限公司 A kind of breeding use promotion bull sperm quality herbage
CN110915634A (en) * 2019-10-16 2020-03-27 凤台雁福农业发展有限公司 Forage grass planting method for ram raising
CN113412738A (en) * 2021-02-02 2021-09-21 威海市五十一号农场股份有限公司 Breeding method of new high-quality apple variety and fertilizer thereof

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