CN110041121A - A kind of matrix granule of Releasing nutrient - Google Patents
A kind of matrix granule of Releasing nutrient Download PDFInfo
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- CN110041121A CN110041121A CN201910245041.XA CN201910245041A CN110041121A CN 110041121 A CN110041121 A CN 110041121A CN 201910245041 A CN201910245041 A CN 201910245041A CN 110041121 A CN110041121 A CN 110041121A
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- releasing
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D1/00—Fertilisers containing potassium
-
- 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
- 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
- C05G3/60—Biocides or preservatives, e.g. disinfectants, pesticides or herbicides; Pest repellants or attractants
-
- 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
-
- 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
- C05G5/00—Fertilisers characterised by their form
- C05G5/30—Layered or coated, e.g. dust-preventing coatings
-
- 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
- C05G5/00—Fertilisers characterised by their form
- C05G5/40—Fertilisers incorporated into a matrix
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Organic Chemistry (AREA)
- Soil Sciences (AREA)
- Plant Pathology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a kind of fertilising matrix granule more particularly to a kind of matrix granules of Releasing nutrient, belong to ecological protection field.The invention includes being disposed with nutrient core, nutrient controlled release layer, biochemical regulation layer, biochemical controlled release layer, root system inducing layer and damp-proof layer from inside to outside.Excellent environment can be provided for plant root growth after matrix granule disintegration in the invention, and the rate of release that can control nutrient meets the growth demand of plant, continuous long-term release plant biochemistry regulator, disease and pest control agent regulate and control the growth of plant.
Description
Technical field
The present invention relates to a kind of seed protection system more particularly to a kind of matrix granules of Releasing nutrient, belong to ecological guarantor
Protector for collar domain.
Background technique
Currently, to be used in side slope protection, river levee slope protection, mine reparation, highway slope protection, ecological riparian slope protection master
It is the technologies such as ecology bag, tape planting, spray sowing.Ecology bag is raw material system by polypropylene (PP) or polyester fiber (PET)
At the sack that is process of two-sided sintering needle punched non-woven fabrics, be filled primarily in ecology bag soil, sandy soil, organic matter, organic fertilizer,
Environment of the mixed-matrix of compound fertilizer etc. as plant growth.Tape planting is using special mechanical equipment, according to specific production
Technique, grass seeds, fertilizer, water-retaining agent etc. by certain density field planting can natural degradation non-woven fabrics or other materials on, and
By the compound positioning process that the rolling of machine and needle pierce, the product of the certain scale of formation.Spray sowing is with special spray
Mixed machinery is ejected into rock after the mixed dry materials such as soil, fertilizer, organic substance, water-keeping material, binding material, vegetable seeds are added water
Plant growth body is formed on face.It is all very low to the controlling extent of matrix and fertilizer in existing broken surface protection technique, using traditional
The agricultural technology of extensive style carries out the protection and greening of slope surface, causes that the utilization rate of fertilizer is low, host material dosage is big, is constructed into
This height, and slope protection and afforestation effect can not be until guaranteeing.Thus develop it is a kind of with excellent planting performance and
The technology for improving plant recovery of nutrient, is that the industry is badly in need of.
And conventional chemical fertilizers also have two big disadvantages: first is that causing soil hardening, acid due to largely using chemical fertilizer
The problems such as change, organic matter lack, microorganism is reduced, productivity decline.Second is that general chemistry utilization rate of fertilizer is low.According to statistics, in
State's this season utilization rate of nitrogen fertilizer is only 20-35%, and the utilization rate of phosphate fertilizer is 10-20%, and the utilization rate of potash fertilizer is 30-60%.Fertilizer
Utilization rate is low not only to result in waste of resources, and returns environment and brings serious pollution.CN 104774089A, which discloses a kind of graininess, to be had
Machine Controlled Release Fertilizer is made of the component of following parts by weight: 45-55 parts of food factory's leftover bits and pieces (waste material), 8-12 parts of offal, plant ash
25-35 parts, 4-6 parts of potassium dihydrogen phosphate, 1.5-2.5 parts of additive rich in selenium, 4-6 parts of hawthorn slag, 2-4 parts of sawdust, 1-3 parts of urea,
0.1-1 parts of compound sodium nitrophenolate, 1-3 parts of tealeaf residue, 4-6 parts of potassium fulvate, 0.4-0.8 parts of conch meal, 1-2 parts of Pleurotus eryngii waste residue,
1-2 parts of olive slag, 1.5-2.5 parts of modified corn starch, 0.2-0.4 parts of fennel powder, smokes sheep dung 3-5 parts, Portugal at 1-2 parts of zinc sulfate
3-5 parts of grape wine waste material, 1-2 parts of garlic P.E, 1-2 parts of chinaberry berry extract.The slow of nutrient is carried out by the decomposition of organic matter
On The Drug Release, is influenced very big by environment and microbe species, and nutrient releasing speed and total amount are difficult to be controlled.
And for slope protection engineering, due to the demand of construction property and cost control, plant growth medium
Amount of substance is very low, and a large amount of quick-acting fertilizer, which is added, will cause the nutrient poisoning of plant.And managed due to it and support maintenance inconvenience, it is applying
Working hour just puts into a large amount of fungicide, disease and pest control agent and plant growth regulator etc. with slow release effect can be greatly
It reduces pipe and forms this.Therefore, it thus develops a kind of with excellent planting performance, includes fertilizer, biochemical regulator
And slow controlled release can be carried out to it and increase operation rate and work for a long time, there is excellent planting performance for slope protection
Matrix granule be that the industry is needed.
Summary of the invention
In order to solve problem above, the object of the present invention is to provide a kind of release of controllable nutrient and biochemical regulator speed
Rate, improve plant recovery of nutrient, can substantially reduce slope protection engineering material dosage can guarantee the good growth substrate particle of plant.
In order to achieve the goal above, the technical solution adopted by the present invention:
A kind of matrix granule of Releasing nutrient, the matrix granule are disposed with nutrient core, nutrient controlled release from inside to outside
Layer, biochemical regulation layer, biochemical controlled release layer, root system inducing layer and damp-proof layer,
The nutrient core storage and Releasing nutrient；
The nutrient controlled release layer is used to control the rate of release of nutrient；
The biochemical regulation layer provides drought resisting, waterlogging-resistant, resistant to high temperatures, freeze proof for discharging biochemical regulation material, to plant
Resistance, and prevent and treat the generation of pest and disease damage；
The biochemistry controlled release layer is used to control the rate of release of biochemical regulation material；
The root system inducing layer collapses out itself with outer layer after being used to draw enough moisture, so that matrix granule starts
Releasing nutrient and biochemical regulation material；
The damp-proof layer is used to reduce the moisture absorption of matrix granule, extends the storage time of matrix granule.
Preferably, the nutrient core is graininess, and the partial size of nutrient core is 2mm-4mm, and the pH value of nutrient core is neutrality, is supported
Point core includes nitrogen, phosphorus, potassium, Calcium Magnesium Sulphur, iron, manganese, zinc, copper, boron, molybdenum, chlorine element, and the total content of the nitrogen, phosphorus, potassium element
Account for the 40%-60% of nutrient core weight.
Preferably, the nutrient is that one or more layers is wrapped in the degradable films of nutrient core outer surface, described degradable
Film with a thickness of 0.003mm-0.01mm.
Preferably, the biochemical regulation layer with a thickness of 0.01-0.1mm.
Preferably, the biochemical regulation layer includes root-inducing powder, gibberellin, paclobutrazol, imidacloprid, carboxin, thiram, plant
One of object antifreeze or it is a variety of mix, the root-inducing powder, gibberellin, paclobutrazol, imidacloprid, carboxin, thiram,
The weight ratio of plant antifreeze is 5-20:1-3:1-5:10-30:5-20:5-20:3-10.
Preferably, the biochemical controlled release layer is that one or more layers is wrapped in the degradable films of biochemical regulation layer outer surface,
The degradable films with a thickness of 0.003mm-0.01mm.
Preferably, the root system inducing layer with a thickness of 1mm-5mm.
Preferably, the root system inducing layer is by organic matter, water absorbing agent, disintegrating agent, plant biochemistry adjusting control agent, microbial bacterial agent
Be composed with bonding agent after being mixed, the organic matter, water absorbing agent, disintegrating agent, plant growth regulator weight ratio
For 70~90:3~10:10~20:0.1~1.
Preferably, the organic matter is that one of turf, stalk powder, sawdust, bacteria residue or multiple material mixing form,
Material particle size≤1mm of organic matter；
The water absorbing agent is high hydroscopic resin, material particle size≤0.1mm of the high hydroscopic resin；
The disintegrating agent is by one of attapulgite, hydroxypropyl methyl cellulose, sodium carboxymethylcellulose or a variety of materials
Material mixing composition, material particle size≤200 mesh of disintegrating agent.
The microbial bacterial agent is composed of bacillus, nitrogen-fixing bacteria, rhizobium.
Preferably, the damp-proof layer is one layer of paraffin layer for being wrapped in root system inducing layer outer surface, the thickness of the paraffin layer
Degree is 0.05mm-0.2mm.
Beneficial effects of the present invention:
1, the nutrient controlled release layer in the present invention is by the hydrophobicities of degradable films, so that being located inside nutrient controlled release layer
Nutrient in nutrient core can be released slowly, supply the demand of plant growth, improve the utilization rate of nutrient, and reduce people
The feeding cost of work pipe；The controlled release period of nutrient can be controlled simultaneously 2 by the thickness and degradation time of adjusting thin-film material
~6 years.
2, the biochemical regulation layer in the present invention is by the effect of material itself, can be to providing plant drought, waterlogging-resistant, anti-height
Warm, freeze proof resistance, and prevent and treat the generation of pest and disease damage.
3, the biochemical controlled release layer in the present invention can make the material in biochemical regulation layer by the hydrophobicity of degradable films
Slow release, to achieve the effect that the growth of long period regulation plant and pest and disease damage can be prevented and treated；It can be by adjusting thin-film material
Thickness and degradation time the controlled release period of fertilizer was controlled in 2~6 years.
4, the root system inducing layer in the present invention is due to by organic matter, water absorbing agent, disintegrating agent, plant biochemistry adjusting control agent, micro- life
Object microbial inoculum is mixed, and after so that it is absorbed water, is expanded by the effect of disintegrating agent, intragranular disintegration is opened；Pass through organic matter, water suction
The water-absorbing-retaining of agent provides moisture for plant growth, and provides growing environment by organic matter for root system of plant, while adding plant
Object biochemical regulation agent, microbial bacterial agent regulate and control, to promote plant growth.
5, the damp-proof layer in the present invention, is made up of paraffin, to reduce the moisture absorption of matrix granule outer surface, extends it
Storage time；The dust releasing amount that matrix granule can also be reduced simultaneously, enhances the mobility of matrix granule, easy to process.
Detailed description of the invention
Fig. 1 is structure chart of the invention；
Illustrate in figure: 1- nutrient core；2- nutrient controlled release layer；3- biochemical regulation layer；4- biochemistry controlled release layer；The induction of 5- root system
Layer；6- damp-proof layer.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, the present invention is made into one with reference to the accompanying drawing
Step illustrates.In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
Embodiment one
A kind of matrix granule of Releasing nutrient, the matrix granule are disposed with nutrient core 1, nutrient controlled release from inside to outside
Layer 2, biochemical regulation layer 3, biochemical controlled release layer 4, root system inducing layer 5 and damp-proof layer 6,
The storage of nutrient core 1 and Releasing nutrient；
The nutrient controlled release layer 2 is used to control the rate of release of nutrient；
The biochemical regulation layer 3 provides drought resisting, waterlogging-resistant, resistant to high temperatures, freeze proof for discharging biochemical regulation material, to plant
Resistance, and prevent and treat the generation of pest and disease damage；
The biochemistry controlled release layer 4 is used to control the rate of release of biochemical regulation material；
The root system inducing layer 5 collapses out itself with outer layer after being used to draw enough moisture, so that matrix granule is opened
Beginning Releasing nutrient and biochemical regulation material；
The damp-proof layer 6 is used to reduce the moisture absorption of matrix granule, extends the storage time of matrix granule.
Preferably, the nutrient core 1 is graininess, and the partial size of nutrient core 1 is 3mm, and the pH value of nutrient core 1 is neutrality, is supported
Point core 1 includes nitrogen, phosphorus, potassium, Calcium Magnesium Sulphur, iron, manganese, zinc, copper, boron, molybdenum, chlorine element, and the nitrogen, phosphorus, potassium element always contain
Amount accounts for the 40% of 1 weight of nutrient core.
Preferably, the nutrient is that one or more layers is wrapped in the degradable films of 1 outer surface of nutrient core, described degradable
Film with a thickness of 0.008mm.
Preferably, the biochemical regulation layer 3 with a thickness of 0.05mm.
Preferably, the biochemical regulation layer 3 include root-inducing powder, gibberellin, paclobutrazol, imidacloprid, carboxin, thiram,
One of plant antifreeze or it is a variety of mix, the root-inducing powder, gibberellin, paclobutrazol, imidacloprid, carboxin, Fu Mei
Double, plant antifreeze weight ratio is 10:2:3:20:15:15:7.
Preferably, the biochemical controlled release layer 4 is that one or more layers is wrapped in the degradable thin of 3 outer surface of biochemical regulation layer
Film, the degradable films with a thickness of 0.01mm.
Preferably, the root system inducing layer 5 with a thickness of 5mm.
Preferably, the root system inducing layer 5 is by organic matter, water absorbing agent, disintegrating agent, plant biochemistry adjusting control agent, microbial bacteria
Agent is composed after being mixed with bonding agent, the weight ratio of the organic matter, water absorbing agent, disintegrating agent, plant growth regulator
Example is 80:5:14.5:0.5.
Preferably, the organic matter is that one of turf, stalk powder, sawdust, bacteria residue or multiple material mixing form,
Material particle size≤1mm of organic matter；
The water absorbing agent is high hydroscopic resin, material particle size≤0.1mm of the high hydroscopic resin；
The disintegrating agent is by one of attapulgite, hydroxypropyl methyl cellulose, sodium carboxymethylcellulose or a variety of materials
Material mixing composition, material particle size≤200 mesh of disintegrating agent.
The microbial bacterial agent is composed of bacillus, nitrogen-fixing bacteria, rhizobium.
Preferably, the damp-proof layer 6 is one layer of paraffin layer for being wrapped in 5 outer surface of root system inducing layer, the paraffin layer
With a thickness of 0.05mm.
Embodiment two
A kind of matrix granule of Releasing nutrient, the matrix granule are disposed with nutrient core 1, nutrient controlled release from inside to outside
Layer 2, biochemical regulation layer 3, biochemical controlled release layer 4, root system inducing layer 5 and damp-proof layer 6,
The storage of nutrient core 1 and Releasing nutrient；
The nutrient controlled release layer 2 is used to control the rate of release of nutrient；
The biochemical regulation layer 3 provides drought resisting, waterlogging-resistant, resistant to high temperatures, freeze proof for discharging biochemical regulation material, to plant
Resistance, and prevent and treat the generation of pest and disease damage；
The biochemistry controlled release layer 4 is used to control the rate of release of biochemical regulation material；
The root system inducing layer 5 collapses out itself with outer layer after being used to draw enough moisture, so that matrix granule is opened
Beginning Releasing nutrient and biochemical regulation material；
The damp-proof layer 6 is used to reduce the moisture absorption of matrix granule, extends the storage time of matrix granule.
Preferably, the nutrient core 1 is graininess, and the partial size of nutrient core 1 is 2mm, and the pH value of nutrient core 1 is neutrality, is supported
Point core 1 includes nitrogen, phosphorus, potassium, Calcium Magnesium Sulphur, iron, manganese, zinc, copper, boron, molybdenum, chlorine element, and the nitrogen, phosphorus, potassium element always contain
Amount accounts for the 40% of 1 weight of nutrient core.
Preferably, the nutrient is that one or more layers is wrapped in the degradable films of 1 outer surface of nutrient core, described degradable
Film with a thickness of 0.003mm.
Preferably, the biochemical regulation layer 3 with a thickness of 0.1mm.
Preferably, the biochemical regulation layer 3 include root-inducing powder, gibberellin, paclobutrazol, imidacloprid, carboxin, thiram,
One of plant antifreeze or it is a variety of mix, the root-inducing powder, gibberellin, paclobutrazol, imidacloprid, carboxin, Fu Mei
Double, plant antifreeze weight ratio is 5:1:1:10:5:5:3.
Preferably, the biochemical controlled release layer 4 is that one or more layers is wrapped in the degradable thin of 3 outer surface of biochemical regulation layer
Film, the degradable films with a thickness of 0.003mm.
Preferably, the root system inducing layer 5 with a thickness of 3mm.
Preferably, the root system inducing layer 5 is by organic matter, water absorbing agent, disintegrating agent, plant biochemistry adjusting control agent, microbial bacteria
Agent is composed after being mixed with bonding agent, the weight ratio of the organic matter, water absorbing agent, disintegrating agent, plant growth regulator
Example is 70:3:10:0.1.
Preferably, the organic matter is that one of turf, stalk powder, sawdust, bacteria residue or multiple material mixing form,
Material particle size≤1mm of organic matter；
The water absorbing agent is high hydroscopic resin, material particle size≤0.1mm of the high hydroscopic resin；
The disintegrating agent is by one of attapulgite, hydroxypropyl methyl cellulose, sodium carboxymethylcellulose or a variety of materials
Material mixing composition, material particle size≤200 mesh of disintegrating agent.
The microbial bacterial agent is composed of bacillus, nitrogen-fixing bacteria, rhizobium.
Preferably, the damp-proof layer 6 is one layer of paraffin layer for being wrapped in 5 outer surface of root system inducing layer, the paraffin layer
With a thickness of 0.05mm.
Embodiment three
A kind of matrix granule of Releasing nutrient, the matrix granule are disposed with nutrient core 1, nutrient controlled release from inside to outside
Layer 2, biochemical regulation layer 3, biochemical controlled release layer 4, root system inducing layer 5 and damp-proof layer 6,
The storage of nutrient core 1 and Releasing nutrient；
The nutrient controlled release layer 2 is used to control the rate of release of nutrient；
The biochemical regulation layer 3 provides drought resisting, waterlogging-resistant, resistant to high temperatures, freeze proof for discharging biochemical regulation material, to plant
Resistance, and prevent and treat the generation of pest and disease damage；
The biochemistry controlled release layer 4 is used to control the rate of release of biochemical regulation material；
The root system inducing layer 5 collapses out itself with outer layer after being used to draw enough moisture, so that matrix granule is opened
Beginning Releasing nutrient and biochemical regulation material；
The damp-proof layer 6 is used to reduce the moisture absorption of matrix granule, extends the storage time of matrix granule.
Preferably, the nutrient core 1 is graininess, and the partial size of nutrient core 1 is 4mm, and the pH value of nutrient core 1 is neutrality, is supported
Point core 1 includes nitrogen, phosphorus, potassium, Calcium Magnesium Sulphur, iron, manganese, zinc, copper, boron, molybdenum, chlorine element, and the nitrogen, phosphorus, potassium element always contain
Amount accounts for the 40% of 1 weight of nutrient core.
Preferably, the nutrient is that one or more layers is wrapped in the degradable films of 1 outer surface of nutrient core, described degradable
Film with a thickness of 0.01mm.
Preferably, the biochemical regulation layer 3 with a thickness of 0.1mm.
Preferably, the biochemical regulation layer 3 include root-inducing powder, gibberellin, paclobutrazol, imidacloprid, carboxin, thiram,
One of plant antifreeze or it is a variety of mix, the root-inducing powder, gibberellin, paclobutrazol, imidacloprid, carboxin, Fu Mei
Double, plant antifreeze weight ratio is 20:3:5:30:20:20:10.
Preferably, the biochemical controlled release layer 4 is that one or more layers is wrapped in the degradable thin of 3 outer surface of biochemical regulation layer
Film, the degradable films with a thickness of 0.01mm.
Preferably, the root system inducing layer 5 with a thickness of 5mm.
Preferably, the root system inducing layer 5 is by organic matter, water absorbing agent, disintegrating agent, plant biochemistry adjusting control agent, microbial bacteria
Agent is composed after being mixed with bonding agent, the weight ratio of the organic matter, water absorbing agent, disintegrating agent, plant growth regulator
Example is 90:10:20:1.
Preferably, the organic matter is that one of turf, stalk powder, sawdust, bacteria residue or multiple material mixing form,
Material particle size≤1mm of organic matter；
The water absorbing agent is high hydroscopic resin, material particle size≤0.1mm of the high hydroscopic resin；
The disintegrating agent is by one of attapulgite, hydroxypropyl methyl cellulose, sodium carboxymethylcellulose or a variety of materials
Material mixing composition, material particle size≤200 mesh of disintegrating agent.
The microbial bacterial agent is composed of bacillus, nitrogen-fixing bacteria, rhizobium.
Preferably, the damp-proof layer 6 is one layer of paraffin layer for being wrapped in 5 outer surface of root system inducing layer, the paraffin layer
With a thickness of 0.2mm.
It is worth noting that, above-mentioned degradable films are biology base polyethylene degradable film.
By embodiment mesostroma particle under the conditions of 23 DEG C, save and nutrients release is tested, obtain following result:
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (10)
1. a kind of matrix granule of Releasing nutrient, it is characterised in that: the matrix granule is disposed with nutrient core from inside to outside
(1), nutrient controlled release layer (2), biochemical regulation layer (3), biochemical controlled release layer (4), root system inducing layer (5) and damp-proof layer (6),
Nutrient core (1) storage and Releasing nutrient；
The nutrient controlled release layer (2) is used to control the rate of release of nutrient；
The biochemical regulation layer (3) provides drought resisting, waterlogging-resistant, resistant to high temperatures, freeze proof anti-for discharging biochemical regulation material, to plant
Property, and prevent and treat the generation of pest and disease damage；
The biochemistry controlled release layer (4) is used to control the rate of release of biochemical regulation material；
The root system inducing layer (5) collapses out itself with outer layer after being used to draw enough moisture, so that matrix granule starts
Releasing nutrient and biochemical regulation material；
The damp-proof layer (6) is used to reduce the moisture absorption of matrix granule, extends the storage time of matrix granule.
2. a kind of matrix granule of Releasing nutrient according to claim 1, it is characterised in that: the nutrient core (1) is
Granular, the partial size of nutrient core (1) is 2mm-4mm, and the pH value of nutrient core (1) is neutrality.
3. a kind of matrix granule of Releasing nutrient according to claim 1, it is characterised in that: the nutrient is one layer or more
Layer is wrapped in the degradable films of nutrient core (1) outer surface, the degradable films with a thickness of 0.003mm-0.01mm.
4. a kind of matrix granule of Releasing nutrient according to claim 1, it is characterised in that: the biochemical regulation layer (3)
With a thickness of 0.01-0.1mm.
5. a kind of matrix granule of Releasing nutrient according to claim 4, it is characterised in that: the biochemical regulation layer (3)
It is mixed including at least one of root-inducing powder, gibberellin, paclobutrazol, imidacloprid, carboxin, thiram, plant antifreeze,
The root-inducing powder, gibberellin, paclobutrazol, imidacloprid, carboxin, thiram, plant antifreeze weight ratio be 5-20:1-3:1-
5:10-30:5-20:5-20:3-10。
6. a kind of matrix granule of Releasing nutrient according to claim 1, it is characterised in that: the biochemistry controlled release layer (4)
Be wrapped in the degradable films of biochemical regulation layer (3) outer surface for one or more layers, the degradable films with a thickness of
0.003mm-0.01mm。
7. a kind of matrix granule of Releasing nutrient according to claim 1, it is characterised in that: the root system inducing layer (5)
With a thickness of 1mm-5mm.
8. a kind of matrix granule of Releasing nutrient according to claim 7, it is characterised in that: the root system inducing layer (5)
It is composed after being mixed by organic matter, water absorbing agent, disintegrating agent, plant biochemistry adjusting control agent, microbial bacterial agent with bonding agent, institute
State organic matter, water absorbing agent, disintegrating agent, plant growth regulator weight ratio be 70~90:3~10:10~20:0.1~1.
9. a kind of matrix granule of Releasing nutrient according to claim 8, it is characterised in that: the organic matter be turf,
One of stalk powder, sawdust, bacteria residue or multiple material mixing composition, material particle size≤1mm of organic matter；
The water absorbing agent is high hydroscopic resin, material particle size≤0.1mm of the high hydroscopic resin；
The disintegrating agent is mixed by one of attapulgite, hydroxypropyl methyl cellulose, sodium carboxymethylcellulose or multiple material
It is combined into, material particle size≤200 mesh of disintegrating agent.
The microbial bacterial agent is composed of bacillus, nitrogen-fixing bacteria, rhizobium.
10. a kind of matrix granule of Releasing nutrient according to claim 1, it is characterised in that: the damp-proof layer (6) is one
Layer is wrapped in the paraffin layer of root system inducing layer (5) outer surface, the paraffin layer with a thickness of 0.05mm-0.2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910245041.XA CN110041121A (en) | 2019-03-28 | 2019-03-28 | A kind of matrix granule of Releasing nutrient |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910245041.XA CN110041121A (en) | 2019-03-28 | 2019-03-28 | A kind of matrix granule of Releasing nutrient |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110041121A true CN110041121A (en) | 2019-07-23 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113582737A (en) * | 2021-08-04 | 2021-11-02 | 北京昊业怡生科技有限公司 | Combined composting method of kitchen garbage and green garbage |
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| CN109082391A (en) * | 2018-08-08 | 2018-12-25 | 长沙昱旻信息科技有限公司 | A kind of controlled release agricultural microbial inoculum |
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| CN202089911U (en) * | 2011-05-17 | 2011-12-28 | 邢志胜 | Sustained-release organic microorganism urea particles |
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| CN109082391A (en) * | 2018-08-08 | 2018-12-25 | 长沙昱旻信息科技有限公司 | A kind of controlled release agricultural microbial inoculum |
| CN108911902A (en) * | 2018-09-30 | 2018-11-30 | 璐哄悍 | A kind of grains dedicated fertilizer and preparation method thereof suitable for salt-soda soil |
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| CN113582737A (en) * | 2021-08-04 | 2021-11-02 | 北京昊业怡生科技有限公司 | Combined composting method of kitchen garbage and green garbage |
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Application publication date: 20190723 |