CN106966793A - Agriculture fertilizer of the vegetables of a kind of extract containing sea sedge and preparation method thereof - Google Patents

Abstract

The invention discloses agriculture fertilizer of the vegetables of a kind of extract containing sea sedge and preparation method thereof, fertilizer includes the raw material of following parts by weight：50 60 parts of sea sedge extract, 30 40 parts of amino-oligosaccharide, 10 15 parts of sea-buckthorn, 5 10 parts of hairyvein agrimony, 5 10 parts of kapok leaf, 15 25 parts of beggar-ticks, 15 25 parts of plant pyrolysate, 10 20 parts of phytase, 15 35 parts dry of fish pond sludge, 10 20 parts of gibberellin, 10 15 parts of modified zeolite, 5 10 parts of diatomite.Fertilizer of the present invention can as the crops such as wheat, soybean, cotton fertilizer, can also as fruits and vegetables fertilizer, with promote growth, promote germination, suppress insect pest, increase yield effect.

Description

Agriculture fertilizer of the vegetables of a kind of extract containing sea sedge and preparation method thereof

【Technical field】

The present invention relates to agriculture fertilizer of a kind of vegetables and preparation method thereof, and in particular to a kind of vegetables agricultural fertilizer of extract containing sea sedge And preparation method thereof, belong to technical field of fertilizers.

【Background technology】

China is a populous country, and grain-production occupies important position in the development of agricultural production.Agricultural Development be unable to do without vegetables agricultural fertilizer, keeps fertile soil with regard to that can promote the growth of crops, like this plant must just be taken the photograph The inorganic nutrients and nitrogen for taking and removing farmland return soil in the form of vegetables agricultural fertilizer.Chemical fertilizer be agricultural production it is most basic and And be most important material input, counted according to FAO (Food and Agriculture Organization of the United Nation) (UAO), chemical fertilizer in total share to increasing crop yield about Account for 40%~60%, China can be to account for the population that the Liao Zhan worlds 22% are supported in the arable land in the world 7%, it may be said that chemical fertilizer plays very important Effect.Therefore, constantly research and develop the good vegetables agricultural fertilizer of new effect has great impetus for agricultural production.

Sea sedge is the original producer of marine organisms, with powerful adsorption capacity, can concentrate equivalent to itself 44 Equilibrium is extremely enriched in ten thousand times of ocean material, nutrition.Contain protein, polysaccharide, food fiber, vitamin, inorganic member in sea sedge The materials such as element, amino acid, aliphatic acid, are all widely used in the field such as industry, agricultural, medicine, beauty, also with very high Food therapy value, current sea sedge is also widely used in vegetables agricultural fertilizer.

With going from strength to strength for the rise of natural plant in the world and scale, research and extraction to effective ingredients in plant Receive significant attention, but plant extract is largely present in the field of Chinese medicines at present.Extensively, active ingredient is a variety of more for plant variety Sample, plays the role of much have promotion germination, increase yield, killing pests and suppressing bacteria, if effective ingredients in plant is used for into vegetables In agriculture fertilizer, will also there is very big impetus to vegetables agricultural fertilizer development.

【The content of the invention】

It is an object of the invention to provide a kind of vegetables of extract containing sea sedge agricultural fertilizer, vegetables agricultural fertilizer is rich in vegetable growth Beneficial composition, with effects such as volume increase, reduction insect pests.

It is a further object of the present invention to provide above-mentioned vegetables agricultural fertilizer preparation method, this method in raw material it is effective into Divide and fully extracted, it is simple to operate, it is convenient to carry out.

Concrete technical scheme of the present invention is as follows：

A kind of vegetables agricultural fertilizer of extract containing sea sedge, includes the raw material of following parts by weight：50-60 parts of sea sedge extract, amino 30-40 parts of oligosaccharide, 10-15 parts of sea-buckthorn, 5-10 parts of hairyvein agrimony, 5-10 parts of kapok leaf, 15-25 parts of beggar-ticks, plant destructive distillation 15-25 parts of thing, 10-20 parts of phytase, sludge 15-35 parts dry of fish pond, 10-20 parts of gibberellin, 10-15 parts of modified zeolite, silicon 5-10 parts of diatomaceous earth.

In above-mentioned vegetables agricultural fertilizer, the raw material of following parts by weight is preferably included：55 parts of sea sedge extract, amino-oligosaccharide 35 Part, 12 parts of sea-buckthorn, 8 parts of hairyvein agrimony, 8 parts of kapok leaf, 20 parts of beggar-ticks, 20 parts of plant pyrolysate, 12 parts of phytase, dry fish 20 parts of pool sludge, 12 parts of gibberellin, 12 parts of modified zeolite, 6 parts of diatomite.

Further, sea sedge extract of the present invention is made in accordance with the following methods：By powder after fresh sea sedge cleaning, drying It is broken；Sea sedge after crushing is soaked into 30-50min in 5wt% sodium bicarbonate solution, complex enzyme is then added and is degraded, dropped It is 30-40 DEG C to solve temperature, and pH is 5.0-7.5；Temperature is raised after enzymolysis to go out enzyme, is then filtered, and the spray drying of gained filtrate obtains the One extract；In the ethanol water that sea sedge slag is added to 80 volume %, 50-60 DEG C of extraction 2h, filters to take filtrate under ultrasound, Filtrate adds ethyl acetate and the mixed liquor of dichloromethane is extracted, and extract flings to solvent, obtains the second extract；By first Extract and the mixing of the second extract, crush, obtain sea sedge extract.

When preparing sea sedge extract, sea sedge is soaked in the sodium bicarbonate solution with 6-8 times of 5wt% of sea sedge quality.

When preparing sea sedge extract, complex enzyme used is the mixed of cellulase, zytase, pectase and papain Compound.When cellulase, zytase, pectase and papain are according to 5:1.2:2.8：When 7 mass ratio is used in mixed way, Gained sea sedge extract best results.

When preparing sea sedge extract, the 2-5% that enzyme dosage is sea sedge quality is combined.

When preparing sea sedge extract, the consumption of 80 volume % ethanol water is 4-6 times of sea sedge slag amount.

When preparing sea sedge extract, the volume ratio of ethyl acetate and dichloromethane is 10:1-3.When ethyl acetate and acetone Volume ratio be 10:Extract obtained best results when 1.2.

When preparing sea sedge extract, the volume ratio of the cumulative volume and filtrate of ethyl acetate and dichloromethane is 2.5-3.5:1.

When preparing sea sedge extract, supersonic frequency is 20-25KHz, and ultrasonic power is 500w.

Further, plant pyrolysate of the present invention is that mass ratio is 10:7:5:3 soybean stalk, bamboo, cinnamomum camphora branch and Fig branch is in the dry distillation liquid obtained by 280-340 DEG C and 350-400 DEG C of the two temperature section destructive distillation.

Further, modified zeolite of the present invention is obtained in such a way：By manganese sulfate, zinc sulfate, ferrous sulfate, boric acid Sodium and copper sulphate are soluble in water, be made into the aqueous solution, the aqueous solution manganese ion, zinc ion, ferrous ion, borate ion and iron from The concentration of son is 1.0-1.8mg/L, zeolite is put into the aqueous solution, ultrasonic immersing 2-3h, is taken out, and dries, obtains modified boiling Stone.

When preparing modified zeolite, supersonic frequency can be 20-25KHz, and ultrasonic power can be 500w.

Further, fish pond sludge of the present invention is the fish pond sludge dried, is preferably located in advance in accordance with the following methods Manage the fish pond sludge of obtained pretreatment：By fish pond sludge sun cured, microwave treatment is then carried out, microwave temperature is 180-200 DEG C, microwave power is 300-320w, and processing time is 1-2h.

Present invention also offers the preparation method of the vegetables of the above-mentioned extract containing sea sedge agricultural fertilizer, comprise the following steps：

（1）The decocting that sea-buckthorn, hairyvein agrimony, kapok leaf, beggar-ticks are added into 8-12 times of its quality is boiled 2 times, each 1h, is merged and is decocted Boil liquid, is spray-dried to obtain plant extracts；

（2）By soybean stalk, bamboo, cinnamomum camphora branch and fig branch according to 10:7:5:3 mass ratio mixing, then in 280- 340 DEG C of destructive distillation 1-2h, then the destructive distillation 1-2h at 350-400 DEG C, the dry distillation liquid of gained at a temperature of this two sections is merged, stirred Stratification, takes supernatant, as plant pyrolysate afterwards；

（3）Manganese sulfate, zinc sulfate, ferrous sulfate, Boratex and copper sulphate is soluble in water, it is made into manganese in the aqueous solution, the aqueous solution Ion, zinc ion, ferrous ion, the concentration of borate ion and iron ion are 1.0-1.8mg/L, and it is water-soluble that zeolite is put into this In liquid, ultrasonic immersing 2-3h takes out, and dries, obtains modified zeolite；

（4）By fish pond sludge sun cured, microwave treatment is then carried out, microwave temperature is 180-200 DEG C, and microwave power is 300-320w, processing time is 1-2h, obtains the fish pond sludge of pretreatment；

（5）First plant pyrolysate, the fish pond sludge of pretreatment and diatomite are sufficiently mixed, sea sedge extract, ammonia is then added Base oligosaccharide, plant extracts, phytase, gibberellin and modified zeolite, are sufficiently mixed uniform rear crushing, granulation, obtain containing sea sedge The vegetables agricultural fertilizer of extract.

The agriculture fertilizer of vegetables of the present invention can be fertile as the vegetables agricultural of the crops such as wheat, soybean, cotton, can also conduct The vegetables agricultural fertilizer of fruits and vegetables, with growth is promoted, promotes germination, suppresses insect pest, increase the effect of yield.This hair The agriculture fertilizer of bright vegetables can be applied together with base fertilizer, individually can also be applied in seedling stage, florescence, fruiting period, consumption is 40- 60 pounds/acre.

In vegetables agricultural fertilizer of the present invention, containing sea sedge extract and amino-oligosaccharide composition, sea sedge by extracting twice, institute Obtain containing a large amount of beneficiating ingredients such as the polysaccharide in sea sedge, amino acid, protein, vitamin in extract, amino-oligosaccharide is to making There is good action in terms of the cold resistance of thing, high temperature resistance, fighting drought, salt resistance alkali, anti-fertilizer damage, anti-gas evil, anti-nutrient imbalance.

Contain phytase and gibberellin in vegetables of the present invention agricultural fertilizer, it is possible to increase crop yield, additionally containing sea-buckthorn, Hairyvein agrimony（Nickname Agrimony, fortune silene herb with root, wolf's fang grass）, kapok leaf（That is the leaf of silk cotton tree）, beggar-ticks（Scientific name： BidenspilosaL.）, the plant component such as plant pyrolysate, in them containing antibacterial, desinsection, promote germination, promote to make The active ingredients such as thing volume increase, can promote plant growth, improve as the resistivity to insect pest and poor environment, further add The strong effect of increasing production of crop.

Contain in vegetables agricultural fertilizer of the present invention and be adsorbed with fish pond sludge, modified zeolite and diatomite, modified zeolite to planting Thing grows effective trace element, and trace element absorption can slowly discharge, in treated fish pond sludge in zeolite Contain the substantial amounts of inorganic matter and organic matter that can be utilized by crop.In addition, fish pond sludge, modified zeolite and diatomite have Loose structure, has good water holding water holding capacity, there is good improved soil.

【Embodiment】

Below by specific embodiment, the present invention will be further elaborated, it should be appreciated that, the description below merely to The present invention is explained, its content is not defined.Unless otherwise instructed, following raw material dosages are parts by weight.

In following embodiments, amino-oligosaccharide used is purchased from Qingdao Honghai Biotechnology Co., Ltd..

Embodiment 1

The fertile raw material of vegetables agricultural of the present invention is as follows（Parts by weight）：55 parts of sea sedge extract, 35 parts of amino-oligosaccharide, 12 parts of sea-buckthorn, 8 parts of hairyvein agrimony, 8 parts of kapok leaf, 20 parts of beggar-ticks, 20 parts of plant pyrolysate, 12 parts of phytase, fish pond sludge（In terms of dry）20 Part, 12 parts of gibberellin, 12 parts of modified zeolite, 6 parts of diatomite, the plant pyrolysate are mass ratio 10:7:5:3 big beanstalk Stalk, bamboo, cinnamomum camphora branch and fig branch are in the pyrolysate obtained by 300-320 DEG C, 360-380 DEG C of destructive distillation, the modified boiling Stone is the zeolite for being adsorbed with manganese sulfate, zinc sulfate, ferrous sulfate, Boratex and copper sulphate.

The preparation method of vegetables agricultural fertilizer is as follows：

（1）The decocting that sea-buckthorn, hairyvein agrimony, kapok leaf, beggar-ticks are added into 10 times of their gross masses is boiled 2 times, each 1h, is merged Decoction liquor, decoction liquor is spray-dried, and obtains plant extracts；

（2）By soybean stalk, bamboo, cinnamomum camphora branch and fig branch according to 10:7:5:3 mass ratio mixing, then in 300- 320 DEG C of destructive distillation 1-2h, then the destructive distillation 1-2h at 360-380 DEG C, the dry distillation liquid of gained at a temperature of this two sections is merged, stirred Stratification, takes supernatant, as plant pyrolysate afterwards；

（3）Manganese sulfate, zinc sulfate, ferrous sulfate, Boratex and copper sulphate is soluble in water, it is made into manganese in the aqueous solution, the aqueous solution Ion, zinc ion, ferrous ion, the concentration of borate ion and iron ion are 1.0-1.8mg/L, and it is water-soluble that zeolite is put into this In liquid, ultrasonic immersing 2-3h takes out, and dries, obtains modified zeolite, supersonic frequency is 20-25KHz, and ultrasonic power is 500w；

（4）By fish pond sludge sun cured, microwave treatment is then carried out, microwave temperature is 180-200 DEG C, and microwave power is 300-320w, processing time is 1h, the fish pond sludge that must be pre-processed after processing；

（5）It will be crushed after fresh sea sedge cleaning, drying, the sodium acid carbonate of sea sedge after crushing in the 5wt% of 6-8 times of its quality 30-50min is soaked in solution, complex enzyme is then added, adjustment temperature is 30-40 DEG C, and pH is 5.0-7.5, is digested, and is combined Enzyme is mass ratio 5:1.2:2.8：7 cellulase, zytase, the mixture of pectase and papain, complex enzyme Consumption is the 4% of sea sedge quality, and rise temperature is gone out enzyme after enzymolysis, is then filtered, the spray drying of gained filtrate obtains the first extract； In the 80 volume % ethanol water that sea sedge slag is added to 5 times of its quality, 55 DEG C of extraction 2h under ultrasound, supersonic frequency is 20- 25KHz, ultrasonic power is 500w, and extraction is filtered after finishing, and takes filtrate, and filtrate adds the mixed liquor of ethyl acetate and dichloromethane Extracted, the volume ratio of ethyl acetate and dichloromethane is 10:1.2, the cumulative volume and filtrate of ethyl acetate and dichloromethane Volume ratio be 3:1, extract flings to solvent（Ethyl acetate and dichloromethane）, obtain the second extract；By the first extract and Second extract is mixed, and is crushed, is obtained sea sedge extract.

（6）First plant pyrolysate and the fish pond sludge and diatomite of pretreatment are sufficiently mixed, sea sedge is then added and extracts Thing, amino-oligosaccharide, plant extracts, phytase, gibberellin and modified zeolite, are sufficiently mixed uniform rear crushing, granulation, obtain vegetable Vegetable grower's industry fertilizer.

Embodiment 2

The fertile raw material of vegetables agricultural of the present invention is as follows（Parts by weight）：50 parts of sea sedge extract, 40 parts of amino-oligosaccharide, 10 parts of sea-buckthorn, 10 parts of hairyvein agrimony, 5 parts of kapok leaf, 25 parts of beggar-ticks, 15 parts of plant pyrolysate, 20 parts of phytase, fish pond sludge（Dry）15 Part, 20 parts of gibberellin, 10 parts of modified zeolite, 10 parts of diatomite.The plant pyrolysate is mass ratio 10:7:5:3 big beanstalk Stalk, bamboo, cinnamomum camphora branch and fig branch are in the pyrolysate obtained by 320-340 DEG C, 380-400 DEG C of destructive distillation, the modified zeolite It is the zeolite for being adsorbed with manganese sulfate, zinc sulfate, ferrous sulfate, Boratex and copper sulphate, fish pond sludge is the fish by pretreatment Pool sludge.

The preparation method be the same as Example 1 of vegetables agricultural fertilizer.

Comparative example

The fertile raw material of vegetables agricultural is as follows（Parts by weight）：55 parts of sea sedge extract, 35 parts of amino-oligosaccharide, 5 parts of sea-buckthorn, hairyvein agrimony 8 Part, 8 parts of kapok leaf, 5 parts of beggar-ticks, 12 parts of phytase, fish pond sludge（In terms of dry）20 parts, 12 parts of gibberellin, modified zeolite 12 parts, 6 parts of diatomite, the modified zeolite is the boiling for being adsorbed with manganese sulfate, zinc sulfate, ferrous sulfate, Boratex and copper sulphate Stone.

The preparation method of vegetables agricultural fertilizer is with reference to embodiment 1.

Test example

To cucumber production promoting and the research of reduction insect pest：Tested with spring cucumber, 4 pieces of cucumber fields of selection, every piece of 20m2, wherein 3 pieces are test block, and another piece is check plot.Experiment since green cucumber, test block respectively in cucumber seedling, result when apply Plus the vegetables agricultural fertilizer of the embodiment of the present invention 1,2 and comparative example, 40 pounds/acre, soil application every time.Check plot, which is removed, does not apply vegetables Agriculture fertilizer is outer, and other processing test blocks are identical with check plot.

Experimental result

During experiment, test block cucumber growth speed and fruiting quantities are better than check plot, wherein using the vegetables agriculture of embodiment 1 The cucumber field speed of growth of industry fertilizer is most fast, and knot cucumber is most, next to that using the cucumber field of the vegetables agricultural fertilizer of embodiment 2.

During experiment, observation cucumber field pest and disease damage situation, and be compared, as a result show that the pest and disease damage situation of test block is bright It is aobvious lower than check plot, it is computed, uses the fertile cucumber field of the vegetables agricultural of embodiment 1 cucumber white powder compared with the cucumber field of check plot Disease reduction by 36.1%, uses cucumber field powdery mildew of cucumber reduction compared with the cucumber field of check plot of the vegetables agricultural fertilizer of embodiment 2 24.9%, use cucumber field powdery mildew of cucumber reduction by 18.3% compared with the cucumber field of check plot of the vegetables agricultural fertilizer of comparative example 1.

Test block and check plot cucumber per mu yield are as shown in table 1 below.

The rate of growth=（Test block yield-check plot yield）/ check plot yield.

Table 1：

	Cell production（Jin/20 ㎡）	Rate of growth（%）
			Embodiment 1	445	24.3%
Embodiment 2	404	12.8%
			Comparative example 1	391	9.2%
Check plot	358	----

The experiment more than as can be seen that vegetables of the present invention agricultural fertilizer has good production-increasing function, while can reduce insect pest with Promote growth.Except that can use in addition to Cotton Fields and cucumber field, the agriculture fertilizer of vegetables of the present invention can also be used in wheat paddock, corn It is same that there is volume increase, reduction insect pest, the effect for promoting growth in field, Soybean Field etc..

Claims (10)

1. a kind of vegetables agricultural fertilizer of extract containing sea sedge, it is characterized in that：Include the raw material of following parts by weight：Sea sedge extract 50-60 parts, 30-40 parts of amino-oligosaccharide, 10-15 parts of sea-buckthorn, 5-10 parts of hairyvein agrimony, 5-10 parts of kapok leaf, beggar-ticks 15-25 Part, 15-25 parts of plant pyrolysate, 10-20 parts of phytase, sludge 15-35 parts of fish pond, 10-20 parts of gibberellin, modified zeolite 10- 15 parts, 5-10 parts of diatomite.

2. vegetables agricultural fertilizer according to claim 1, it is characterized in that：Include the raw material of following parts by weight：Sea sedge extract 55 parts, 35 parts of amino-oligosaccharide, 12 parts of sea-buckthorn, 8 parts of hairyvein agrimony, 8 parts of kapok leaf, 20 parts of beggar-ticks, 20 parts of plant pyrolysate, 12 parts of phytase, 20 parts of fish pond sludge, 12 parts of gibberellin, 12 parts of modified zeolite, 6 parts of diatomite.

3. vegetables agricultural fertilizer according to claim 1 or 2, it is characterized in that：The sea sedge extract is made in accordance with the following methods ：It will be crushed after fresh sea sedge cleaning, drying；Sea sedge after crushing is soaked into 30- in 5wt% sodium bicarbonate solution 50min, then adds complex enzyme and is degraded, degradation temperature is 30-40 DEG C, and pH is 5.0-7.5, the complex enzyme is mass ratio 5:1.2:2.8：7 cellulase, zytase, the mixture of pectase and papain；Temperature is raised after enzymolysis to go out enzyme, Then filter, the spray drying of gained filtrate obtains the first extract；In the ethanol water that sea sedge slag is added to 80 volume %, super 50-60 DEG C of extraction 2h under sound, filters to take filtrate, filtrate adds ethyl acetate and the mixed liquor of dichloromethane is extracted, and extracts Liquid flings to solvent, obtains the second extract；First extract and the second extract are mixed, crushes, obtains sea sedge extract.

4. vegetables agricultural fertilizer according to claim 3, it is characterized in that：When preparing sea sedge extract, it is sea to be combined enzyme dosage The 2-5% of coating nature amount.

5. vegetables agricultural fertilizer according to claim 3, it is characterized in that：When preparing sea sedge extract, ethyl acetate and dichloro The volume ratio of methane is 10:1-3, preferably 10:1.2.

6. vegetables agricultural fertilizer according to claim 3, it is characterized in that：When preparing sea sedge extract, ethyl acetate and dichloro The cumulative volume of methane and the volume ratio of filtrate are 2.5-3.5:1.

7. vegetables agricultural fertilizer according to claim 1 or 2, it is characterized in that：The plant pyrolysate is that mass ratio is 10:7: 5:3 soybean stalk, bamboo, cinnamomum camphora branch and fig branch is in 280-340 DEG C and 350-400 DEG C the two temperature section destructive distillation institute The dry distillation liquid obtained.

8. vegetables agricultural fertilizer according to claim 1 or 2, it is characterized in that：Modified zeolite is obtained in such a way：By sulphur Sour manganese, zinc sulfate, ferrous sulfate, Boratex and copper sulphate are soluble in water, be made into manganese ion in the aqueous solution, the aqueous solution, zinc ion, The concentration of ferrous ion, borate ion and iron ion is 1.0-1.8mg/L, and zeolite is put into the aqueous solution, ultrasound leaching Stain 2-3h, takes out, and dries, obtains modified zeolite.

9. vegetables agricultural fertilizer according to claim 1 or 2, it is characterized in that：The fish pond sludge after following pretreatment again Use：By fish pond sludge sun cured, microwave treatment is then carried out, microwave temperature is 180-200 DEG C, and microwave power is 300-320w, processing time is 1-2h.

10. a kind of preparation method of the vegetables agricultural fertilizer of the extract containing sea sedge described in claim 1 or 2, comprises the following steps：

（1）The decocting that sea-buckthorn, hairyvein agrimony, kapok leaf, beggar-ticks are added into 8-12 times of its quality is boiled 2 times, each 1h, is merged and is decocted Boil liquid, is spray-dried to obtain plant extracts；

（2）By soybean stalk, bamboo, cinnamomum camphora branch and fig branch according to 10:7:5:3 mass ratio mixing, then in 280- 340 DEG C of destructive distillation 1-2h, then the destructive distillation 1-2h at 350-400 DEG C, the dry distillation liquid of gained at a temperature of this two sections is merged, stirred Stratification, takes supernatant, as plant pyrolysate afterwards；

（3）Manganese sulfate, zinc sulfate, ferrous sulfate, Boratex and copper sulphate is soluble in water, it is made into manganese in the aqueous solution, the aqueous solution Ion, zinc ion, ferrous ion, the concentration of borate ion and iron ion are 1.0-1.8mg/L, and it is water-soluble that zeolite is put into this In liquid, ultrasonic immersing 2-3h takes out, and dries, obtains modified zeolite；

（4）By fish pond sludge sun cured, microwave treatment is then carried out, microwave temperature is 180-200 DEG C, and microwave power is 300-320w, processing time is 1-2h, obtains the fish pond sludge of pretreatment；

（5）First plant pyrolysate, the fish pond sludge of pretreatment and diatomite are sufficiently mixed, sea sedge extract, ammonia is then added Base oligosaccharide, plant extracts, phytase, gibberellin and modified zeolite, are sufficiently mixed uniform rear crushing, granulation, obtain containing sea sedge The vegetables agricultural fertilizer of extract.