CN113179909A - Organic covering for plant cultivation - Google Patents
Organic covering for plant cultivation Download PDFInfo
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- CN113179909A CN113179909A CN202110454114.3A CN202110454114A CN113179909A CN 113179909 A CN113179909 A CN 113179909A CN 202110454114 A CN202110454114 A CN 202110454114A CN 113179909 A CN113179909 A CN 113179909A
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- 239000002245 particle Substances 0.000 claims abstract description 135
- 241000196324 Embryophyta Species 0.000 claims abstract description 40
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 10
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 10
- 241001330002 Bambuseae Species 0.000 claims abstract description 10
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 10
- 239000011425 bamboo Substances 0.000 claims abstract description 10
- 239000002023 wood Substances 0.000 claims abstract description 10
- 235000013399 edible fruits Nutrition 0.000 claims abstract description 8
- 108090000623 proteins and genes Proteins 0.000 claims description 30
- 102000004169 proteins and genes Human genes 0.000 claims description 30
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 25
- 239000002362 mulch Substances 0.000 claims description 23
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 239000004113 Sepiolite Substances 0.000 claims description 11
- 229910001919 chlorite Inorganic materials 0.000 claims description 11
- 229910052619 chlorite group Inorganic materials 0.000 claims description 11
- QBWCMBCROVPCKQ-UHFFFAOYSA-N chlorous acid Chemical compound OCl=O QBWCMBCROVPCKQ-UHFFFAOYSA-N 0.000 claims description 11
- 229910052624 sepiolite Inorganic materials 0.000 claims description 11
- 235000019355 sepiolite Nutrition 0.000 claims description 11
- 108010059892 Cellulase Proteins 0.000 claims description 9
- 229940106157 cellulase Drugs 0.000 claims description 9
- 238000003756 stirring Methods 0.000 claims description 9
- 239000011780 sodium chloride Substances 0.000 claims description 8
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 7
- 239000011777 magnesium Substances 0.000 claims description 7
- 229910052749 magnesium Inorganic materials 0.000 claims description 7
- 239000008187 granular material Substances 0.000 claims description 6
- 239000001913 cellulose Substances 0.000 claims description 5
- 229920002678 cellulose Polymers 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- MKWYFZFMAMBPQK-UHFFFAOYSA-J sodium feredetate Chemical compound [Na+].[Fe+3].[O-]C(=O)CN(CC([O-])=O)CCN(CC([O-])=O)CC([O-])=O MKWYFZFMAMBPQK-UHFFFAOYSA-J 0.000 claims description 4
- 150000005846 sugar alcohols Chemical class 0.000 claims description 4
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 claims description 3
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 claims description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 229960001484 edetic acid Drugs 0.000 claims description 3
- 229910052708 sodium Inorganic materials 0.000 claims description 3
- 239000011734 sodium Substances 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 10
- 239000010813 municipal solid waste Substances 0.000 abstract description 3
- 125000004122 cyclic group Chemical group 0.000 abstract description 2
- 239000002689 soil Substances 0.000 description 28
- 239000002585 base Substances 0.000 description 8
- 239000000126 substance Substances 0.000 description 8
- 238000000354 decomposition reaction Methods 0.000 description 7
- 239000003337 fertilizer Substances 0.000 description 7
- 244000005700 microbiome Species 0.000 description 7
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 235000015097 nutrients Nutrition 0.000 description 6
- 230000005764 inhibitory process Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 239000002699 waste material Substances 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- 238000000855 fermentation Methods 0.000 description 4
- 230000004151 fermentation Effects 0.000 description 4
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 3
- 229910021529 ammonia Inorganic materials 0.000 description 3
- 230000035558 fertility Effects 0.000 description 3
- 239000002686 phosphate fertilizer Substances 0.000 description 3
- 229910052700 potassium Inorganic materials 0.000 description 3
- 239000011591 potassium Substances 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 244000068645 Carya illinoensis Species 0.000 description 2
- 235000009025 Carya illinoensis Nutrition 0.000 description 2
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 2
- 238000012271 agricultural production Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 239000008103 glucose Substances 0.000 description 2
- 230000002363 herbicidal effect Effects 0.000 description 2
- 239000004009 herbicide Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- QJZYHAIUNVAGQP-UHFFFAOYSA-N 3-nitrobicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid Chemical compound C1C2C=CC1C(C(=O)O)C2(C(O)=O)[N+]([O-])=O QJZYHAIUNVAGQP-UHFFFAOYSA-N 0.000 description 1
- 244000025254 Cannabis sativa Species 0.000 description 1
- 241000723418 Carya Species 0.000 description 1
- 244000274050 Platycodon grandiflorum Species 0.000 description 1
- 235000006753 Platycodon grandiflorum Nutrition 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000004021 humic acid Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000001766 physiological effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000011257 shell material Substances 0.000 description 1
- 239000004016 soil organic matter Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/20—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material
- A01G24/28—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material containing peat, moss or sphagnum
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/10—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/10—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
- A01G24/12—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material containing soil minerals
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K17/00—Soil-conditioning materials or soil-stabilising materials
- C09K17/40—Soil-conditioning materials or soil-stabilising materials containing mixtures of inorganic and organic compounds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K17/00—Soil-conditioning materials or soil-stabilising materials
- C09K17/52—Mulches
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2101/00—Agricultural use
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Inorganic Chemistry (AREA)
- Environmental Sciences (AREA)
- Soil Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Protection Of Plants (AREA)
Abstract
The application relates to a plant cultivation organic covering, which comprises the following components in percentage by weight: 200 portions of rotten leaf particles, the particle size of the particles is 1-3cm, 200 portions of rotten fruit particles, the particle size of the particles is 1-3cm, 120 portions of bamboo and wood particles, and the particle size of the particles is 0.2-1 cm. This application has the effect of agriculture and forestry rubbish's cyclic utilization in the city.
Description
Technical Field
The present application relates to the field of plant cultivation, and in particular to an organic mulch for plant cultivation.
Background
With the continuous acceleration of the modernization development process, the urban environment requirements are higher and higher, especially the establishment of sanitary cities, the urban garden environment requirements are improved, and the improvement of the urban garden environment cannot be separated from plant cultivation.
The organic mulch is a recycle of the remainder of the forestry process. The organic covering can effectively keep soil moisture, regulate temperature, improve soil physiological microorganism activity and improve soil fertility. The organic covering can also inhibit weed growth and reduce dust.
In the prior art, the production method adopts hickory shells, nitrogen, fermentation strains and the like as raw materials to be mixed and piled up for rotting.
The inventor considers that the materials used by the technology are limited in the use environment of the actual city, and only aim at the treatment and utilization of the pecan shells; and most of cities have less pecan shell materials, so that the utilization efficiency of wastes such as branches and leaves generated by greening maintenance and wastes such as platycodon grandiflorum generated in agricultural production is low.
Disclosure of Invention
In order to improve the recycling rate of the agricultural and forestry wastes in cities, the application provides the plant cultivation organic covering.
The application provides a plant cultivation organic covering adopts following technical scheme:
a plant cultivation organic covering comprises the following components in percentage by weight: 200 portions of rotten leaf particles, the particle size of the particles is 1-3cm, 200 portions of rotten fruit particles, the particle size of the particles is 1-3cm, 120 portions of bamboo and wood particles, and the particle size of the particles is 0.2-1 cm.
Preferably, the weight ratio of the components also comprises: 80-100 parts of protein block particles, 25-35 parts of activated carbon particles, 20-30 parts of sepiolite particles and 20-30 parts of chlorite particles.
Preferably, the particle size of the protein block particles is 0.5-1 cm.
Preferably, the particle size of the activated carbon particles is 0.1-0.15 cm.
Preferably, the particle size of the sepiolite particles is 0.6-1 cm.
Preferably, the particle size of the chlorite particle is 0.6-1 cm.
Preferably, the method for preparing the protein block particles comprises the following steps: pouring sodium ferric ethylenediamine tetraacetate, magnesium glucitol, cellulase, sodium chloride, protein granules and water into a stirring barrel, stirring for 3-4 hours, pouring all materials in the stirring barrel into an airing pool for airing, and obtaining protein block granules after the water in the airing pool is aired; wherein the mass ratio is as follows: 8-12 parts of ethylene diamine tetraacetic acid ferric sodium, 8-10 parts of sugar alcohol magnesium, 50-70 parts of cellulose, 2-3 parts of sodium chloride, 80-100 parts of protein particles and 200 parts of water 180-.
The mulch is mainly used for urban landscaping engineering, can keep soil moist and loose, and improves the planting survival rate; inhibit the growth of weeds, improve the fertility of soil and reduce the dust emission of green lands. The concrete effects are as follows:
the particle size of the particles of the leaf mold, the fruit mold and the bamboo wood is small, so that the nutrient elements can be effectively released in the decomposition process, and the organic substances in the soil are increased; and in the decomposition process, sufficient nutrients are provided for microorganisms, the activity of soil microorganisms is stimulated, and the decomposition and release of nutrients such as organic substances in the raw materials can be accelerated. The raw materials come from wastes of greening engineering, greening maintenance and agricultural production, the collection is convenient, the cost is low, and meanwhile, the problem of environmental pollution is solved, so that the wastes are changed into valuables and recycled.
Secondly, a large amount of heat energy can be generated in the decomposition process of the rotten fruit particles, the rotten leaf particles and the bamboo and wood particles, the temperature reaches above 60 ℃ and lasts for a long time, and grass seeds in the mixed covering are killed; therefore, the herbicide has good inhibition effect on weeds, thereby saving labor force and reducing the use of the herbicide; meanwhile, the permeability of the soil is better improved, and the ground runoff and water and soil loss are reduced; in addition, the mixed covering has the functions of being warm in winter and cool in summer, and provides a good growth environment for micro organisms in soil;
thirdly, the active carbon particles are porous materials and have pits on the molecular level, and the active carbon particles are easy to adsorb a large amount of cellulase; the protein block particles can be fermented after being prepared, so that the protein block particles have multiple pores, large specific surface area and high aperture ratio, can provide fermentation energy, can improve the decomposition speed, and can adsorb a large amount of cellulase so as to further improve the fermentation and decomposition effects; because the particle size of the activated carbon particles is small, the activated carbon particles are adsorbed and filled by the porous particles in the protein block particles; when an organic covering layer is paved on the ground surface of a garden green land, protein block particles absorb a large amount of water, cellulase is dissolved by water and slowly released into the covering layer, and the protein block particles are also dissolved together slowly, so that the minimum dissolving effect is ensured, cellulose in the covering layer is decomposed into glucose by the cellulase, the glucose is not only easily absorbed by plants, but also adsorbed by bacterial colonies and microorganisms near the protein block particles and participates in fermentation and decay, the activity of soil microorganisms is promoted, the decomposition and release of nutrients such as organic substances in the covering are accelerated, and the soil can keep high fertility for a long time; sodium chloride can accelerate the dissolution of cellulase in water.
Fourthly, the bamboo and wood particles can improve the soil, increase the granular structure of the soil, improve the water holding capacity and the air permeability of the soil, promote the activity of beneficial microorganisms in the soil and reduce the salt content in the saline-alkali soil; the fertilizer efficiency can be improved, the crop yield can be improved, the crop quality can be improved, the stress resistance of garden crops can be enhanced, the physiological activity of the garden crops can be enhanced, and the growth and development of the garden crops can be stimulated; meanwhile, bamboo and wood particles can be continuously changed into humic acid under the action of protein block particles, so that the granular structure of soil is continuously improved; can promote the growth of garden plants and improve the absorption of the garden plants to toxic metals in the soil.
Fifthly, the sepiolite and the chlorite are mixed by grinding, so that the soil structure is improved, the growth of flowers is promoted, and the bright color is kept.
The second purpose of the invention is to provide a covering application of the plant cultivation organic covering, which can realize the recycling of agricultural and forestry garbage, reduce the dust emission of green land, improve the physical and chemical properties of soil and reduce the landscaping cost.
The technical purpose of the invention is realized by the following technical scheme: the covering application of the plant cultivation organic covering comprises the following steps: the organic mulch for plant cultivation is uniformly laid around the base of the trunk, the distance between the edge of the organic mulch and the base of the trunk is kept between 8cm and 11cm, and the covering thickness is 9cm to 15 cm.
In conclusion, the invention has the following beneficial effects: can realize the cyclic utilization of the agriculture and forestry rubbish, reduce the raised dust of the green land, improve the soil and make efforts hard, reduce the afforestation cost.
Detailed Description
The preparation method of the protein block particles comprises the following steps: pouring the sodium ferric ethylenediamine tetraacetate, the magnesium glucitol, the cellulase, the sodium chloride, the protein granules and the water into a stirring barrel, stirring for 3-4 hours, pouring all materials in the stirring barrel into an airing pool for airing, and obtaining the protein block granules after the water in the airing pool is aired. Wherein the mass ratio is as follows:
8-12 parts of ethylene diamine tetraacetic acid ferric sodium,
8-10 parts of sugar alcohol magnesium,
50-70 parts of cellulose, namely cellulose,
2-3 parts of sodium chloride, namely,
80-100 parts of protein particles,
water 180 and 200 portions.
The optimal proportion is as follows: 10 parts of sodium ferric ethylene diamine tetraacetate, 9 parts of sugar alcohol magnesium, 60 parts of cellulase, 2.5 parts of sodium chloride, 90 parts of protein particles and 190 parts of water.
Example 1:
a plant cultivation organic covering comprises the following components in percentage by weight: 150 parts of leaf mold particles, 1cm of particle size, 150 parts of fruit mold particles, 1cm of particle size, 100 parts of bamboo wood particles, 0.2cm of particle size, 80 parts of protein block particles, 25 parts of activated carbon particles, 20 parts of sepiolite particles and 20 parts of chlorite particles; wherein the particle size of the protein block particles is 0.5cm, the particle size of the activated carbon particles is 0.1cm, the particle size of the sepiolite particles is 0.6cm, and the particle size of the chlorite particles is 0.6 cm.
Example 2:
a plant cultivation organic covering comprises the following components in percentage by weight: 175 parts of leaf rotting particles, 2cm particle size, 175 parts of fruit rotting particles, 2cm particle size, 110 parts of bamboo wood particles, 0.6cm particle size, 90 parts of protein block particles, 30 parts of activated carbon particles, 25 parts of sepiolite particles and 25 parts of chlorite particles; wherein the particle size of the protein block particles is 0.8cm, the particle size of the activated carbon particles is 0.125cm, the particle size of the sepiolite particles is 0.8cm, and the particle size of the chlorite particles is 0.8 cm.
Example 3:
a plant cultivation organic covering comprises the following components in percentage by weight: 200 parts of leaf rotting particles, 3cm particle size of particles, 200 parts of fruit rotting particles, 3cm particle size of particles, 120 parts of bamboo wood particles, 1cm particle size of particles, 100 parts of protein block particles, 35 parts of activated carbon particles, 30 parts of sepiolite particles and 30 parts of chlorite particles; wherein the particle size of the protein block particles is 1cm, the particle size of the activated carbon particles is 0.15cm, the particle size of the sepiolite particles is 1cm, and the particle size of the chlorite particles is 1 cm.
Example 4:
the mulching application of the organic mulch using the plant cultivation of example 2, comprising the steps of: the organic mulch for plant cultivation is uniformly laid around the base of the trunk, the distance between the edge of the organic mulch and the base of the trunk is kept to be 8cm, and the covering thickness is 9 cm.
Example 5:
the mulching application of the organic mulch using the plant cultivation of example 2, comprising the steps of: the organic mulch for plant cultivation is uniformly laid around the base of the trunk, and a distance of 9.5cm is reserved between the edge of the organic mulch and the base of the trunk, and the covering thickness is 12 cm.
Example 6:
the mulching application of the organic mulch using the plant cultivation of example 2, comprising the steps of: the organic mulch for plant cultivation is uniformly laid around the base of the trunk, the distance between the edge of the organic mulch and the base of the trunk is 11cm, and the covering thickness is 15 cm.
The following tests were carried out for three different protocols of example 4, example 5 and example 6, the test time being three months, and the test data of the weed suppression index, soil organic matter and nutrient index and soil moisture content index after three months were as follows:
example 4:
coverage thickness/cm: 8;
soil moisture content/%: 23.4;
mass fraction of organic substance/%: 5.56;
mass fraction (g.kg-range) of ammonia fertilizers: 1.62;
mass fraction of phosphate fertilizer (mg.kg-range): 38.7;
potassium fertilizer mass fraction (mg.kg-range): 168.3;
weed inhibition/%: 70.3.
example 5:
coverage thickness/cm: 9.5;
soil moisture content/%: 31.1;
mass fraction of organic substance/%: 5.59;
mass fraction (g.kg-range) of ammonia fertilizers: 2.73;
mass fraction of phosphate fertilizer (mg.kg-range): 42.8 of the total weight of the powder;
potassium fertilizer mass fraction (mg.kg-range): 190.5;
weed inhibition/%: 96.6.
example 6:
coverage thickness/cm: 11;
soil moisture content/%: 34.3;
mass fraction of organic substance/%: 5.64 of;
mass fraction (g.kg-range) of ammonia fertilizers: 3.91;
mass fraction of phosphate fertilizer (mg.kg-range): 46.0;
potassium fertilizer mass fraction (mg.kg-range): 286.2, respectively;
weed inhibition/%: 98.9.
from the above experimental data it can be seen that: the invention can well maintain the moisture of the soil, obviously improve the organic substances and nutrients of the soil and simultaneously has good inhibition effect on weeds.
The specific embodiments are only for explaining the present invention, and the present invention is not limited thereto, and those skilled in the art can make modifications without inventive contribution to the present embodiments as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Claims (8)
1. A plant cultivation organic mulch, characterized in that: comprises the following components in percentage by weight: 200 portions of rotten leaf particles, the particle size of the particles is 1-3cm, 200 portions of rotten fruit particles, the particle size of the particles is 1-3cm, 120 portions of bamboo and wood particles, and the particle size of the particles is 0.2-1 cm.
2. A plant cultivation organic mulch as claimed in claim 1 wherein: the weight ratio of the components is as follows: 80-100 parts of protein block particles, 25-35 parts of activated carbon particles, 20-30 parts of sepiolite particles and 20-30 parts of chlorite particles.
3. A plant cultivation organic mulch as claimed in claim 2 wherein: the particle size of the protein block particles is 0.5-1 cm.
4. A plant cultivation organic mulch as claimed in claim 2 wherein: the particle size of the active carbon particles is 0.1-0.15 cm.
5. A plant cultivation organic mulch as claimed in claim 2 wherein: the particle size of the sepiolite particles is 0.6-1 cm.
6. A plant cultivation organic mulch as claimed in claim 2 wherein: the particle size of the chlorite particles is 0.6-1 cm.
7. A plant cultivation organic mulch as claimed in claim 2 wherein: the preparation method of the protein block particles comprises the following steps: pouring sodium ferric ethylenediamine tetraacetate, magnesium glucitol, cellulase, sodium chloride, protein granules and water into a stirring barrel, stirring for 3-4 hours, pouring all materials in the stirring barrel into an airing pool for airing, and obtaining protein block granules after the water in the airing pool is aired; wherein the mass ratio is as follows: 8-12 parts of ethylene diamine tetraacetic acid ferric sodium, 8-10 parts of sugar alcohol magnesium, 50-70 parts of cellulose, 2-3 parts of sodium chloride, 80-100 parts of protein particles and 200 parts of water.
8. Use of a cover for an organic cover for plant cultivation according to any of claims 1 to 7, comprising the steps of: the organic mulch for plant cultivation is uniformly laid around the base of the trunk, the distance between the edge of the organic mulch and the base of the trunk is kept between 8cm and 11cm, and the covering thickness is 9cm to 15 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110454114.3A CN113179909A (en) | 2021-04-26 | 2021-04-26 | Organic covering for plant cultivation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110454114.3A CN113179909A (en) | 2021-04-26 | 2021-04-26 | Organic covering for plant cultivation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113179909A true CN113179909A (en) | 2021-07-30 |
Family
ID=76979053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110454114.3A Pending CN113179909A (en) | 2021-04-26 | 2021-04-26 | Organic covering for plant cultivation |
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| CN (1) | CN113179909A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104719055A (en) * | 2015-03-24 | 2015-06-24 | 沈阳市园林科学研究院 | Layering covering method for garden greenbelt organic mulches |
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