CN114145212A - Substrate applied to tulip cultivation and preparation method - Google Patents

Substrate applied to tulip cultivation and preparation method Download PDF

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Publication number
CN114145212A
CN114145212A CN202110758026.2A CN202110758026A CN114145212A CN 114145212 A CN114145212 A CN 114145212A CN 202110758026 A CN202110758026 A CN 202110758026A CN 114145212 A CN114145212 A CN 114145212A
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CN
China
Prior art keywords
parts
fertilizer
tulip
kitchen
substrate
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Pending
Application number
CN202110758026.2A
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Chinese (zh)
Inventor
李季
林永锋
闫锐
田光明
陈妍
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Zhongnong Xinke Suzhou Organic Cycle Research Institute Co ltd
Original Assignee
Zhongnong Xinke Suzhou Organic Cycle Research Institute Co ltd
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Publication date
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Priority to CN202110758026.2A priority Critical patent/CN114145212A/en
Publication of CN114145212A publication Critical patent/CN114145212A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G24/00Growth substrates; Culture media; Apparatus or methods therefor
    • A01G24/20Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G24/00Growth substrates; Culture media; Apparatus or methods therefor
    • A01G24/10Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G24/00Growth substrates; Culture media; Apparatus or methods therefor
    • A01G24/20Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material
    • A01G24/22Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material containing plant material
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G24/00Growth substrates; Culture media; Apparatus or methods therefor
    • A01G24/20Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material
    • A01G24/22Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material containing plant material
    • A01G24/23Wood, e.g. wood chips or sawdust
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G24/00Growth substrates; Culture media; Apparatus or methods therefor
    • A01G24/20Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material
    • A01G24/22Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material containing plant material
    • A01G24/25Dry fruit hulls or husks, e.g. chaff or coir
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05BPHOSPHATIC FERTILISERS
    • C05B1/00Superphosphates, 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
    • C05B1/02Superphosphates
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05FORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/40Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse

Abstract

The invention discloses a matrix applied to tulip cultivation, which comprises the following raw materials in parts by weight: 50-55 parts of kitchen fertilizer, 40-45 parts of mushroom residue, 23-28 parts of coconut husk, 15-18 parts of sawdust, 18.7-23.3 parts of aquatic weeds and 12-15 parts of grass carbon. The preparation method of the substrate applied to tulip cultivation comprises the following steps: s1, mixing the kitchen fertilizer, mushroom dregs, coconut chaff, sawdust, water plants and grass peat which are used as the main materials of the substrate, and sterilizing; s2, adding calcium superphosphate, potassium perphosphate and sulfur powder into the main material. The invention is used for cultivating tulip, the prepared fertilizer is thoroughly decomposed, contains a large amount of nutrient components required by flower growth, can promote the quick growth of the flower, promotes the large and gorgeous flowers blossoming by the flower, has dark green leaves and long flowering phase, is not easy to be ill and is not easy to fall down. The matrix is prepared from various agricultural wastes, is environment-friendly and easy to obtain, saves land resources, and realizes the resource recycling of the wastes.

Description

Substrate applied to tulip cultivation and preparation method
Technical Field
The invention relates to the field of agricultural and horticultural cultivation substrates, in particular to a substrate applied to tulip cultivation and a preparation method thereof.
Background
Under the influence of the characteristics of Mediterranean climate, the growth, germination and flowering of tulip are suitable for the characteristics of hot and dry summer and mild and rainy winter in the Mediterranean climate, and the tulip has the characteristics of dormancy in summer, root and sprout but not soil, and needs to start to extend and grow to form stem leaves at low temperature in about 2 months and above (the temperature is more than 5 ℃) in the second year, and flowers in 3-4 months. The suitable temperature for flowering is 15-20 ℃. The flower bud differentiation is carried out during the summer storage period when the stem and leaf turn yellow, the bulb is dug out from the pot and placed in the cold outdoor. The differentiation temperature is 20-25 ℃, and the highest differentiation temperature is not more than 28 ℃. The tulip requires subacid sandy loam with rich humus, loose and fertile soil and good drainage for growth.
The tulip has high cultivation requirements, is restricted by temperature and moisture conditions, has extremely high requirements on soil conditions, and cannot grow in other seasons and various regions. In the culture of the medium, the vermiculite and the perlite have higher cost and belong to non-renewable resources.
Disclosure of Invention
The purpose of the invention is as follows: in order to overcome the defects of the background technology, the invention discloses a substrate applied to tulip cultivation and a preparation method of the substrate.
The technical scheme is as follows: the matrix applied to tulip cultivation comprises the following raw materials in parts by weight: 50-55 parts of kitchen fertilizer, 40-45 parts of mushroom residue, 23-28 parts of coconut husk, 15-18 parts of sawdust, 18.7-23.3 parts of aquatic weeds and 12-15 parts of grass carbon.
The preparation method of the substrate applied to tulip cultivation comprises the following steps:
s1, mixing the kitchen fertilizer, mushroom dregs, coconut chaff, sawdust, water plants and grass carbon in proportion to prepare a fermentation product serving as a main matrix material, and sterilizing;
s2, adding calcium superphosphate, potassium perphosphate and sulfur powder into the main material.
The kitchen fertilizer is prepared by adding garden waste into kitchen waste, adjusting the carbon-nitrogen ratio to be 20-25 and the water content to be 55-65%, and fermenting at high temperature for 25 days to obtain the decomposed kitchen fertilizer.
Furthermore, the content of humic acid in the kitchen fertilizer is more than 25%, and the pH value is 6.5-7.0.
Furthermore, the raw materials of the mushroom dregs comprise one or more of needle mushroom, oyster mushroom, black fungus and mushroom, and the amino acid content of the mushroom dregs is 16-20%.
Furthermore, the coconut chaff is ground by coconut with uniformly mixed olive and old fruit, is weakly acidic, and has a volume weight of 0.10-0.25g/cm3The porosity is more than 80%.
Furthermore, the dosage of the calcium superphosphate is 3 percent of the main material of the matrix, the dosage of the potassium superphosphate is 3 percent of the main material of the matrix, and the dosage of the sulfur powder is 0.2 percent of the main material of the matrix.
Has the advantages that: compared with the prior art, the invention has the advantages that: the invention is used for cultivating tulip, the prepared fertilizer is thoroughly decomposed, contains a large amount of nutrient components required by flower growth, can promote the quick growth of the flower, promotes the large and gorgeous flowers blossoming by the flower, has dark green leaves and long flowering phase, is not easy to be ill and is not easy to fall down. The matrix is prepared from various agricultural wastes, is environment-friendly and easy to obtain, saves land resources, and realizes the resource recycling of the wastes.
Detailed Description
The technical solution of the present invention will be further described with reference to the following examples.
Example 1
A substrate applied to tulip cultivation comprises the following raw materials in parts by mass: 50 parts of kitchen fertilizer, 40 parts of mushroom residues, 23 parts of coconut chaff, 15 parts of sawdust, 18.7 parts of aquatic weeds and 12 parts of grass carbon.
The preparation method of the matrix comprises the following steps:
s1, mixing the kitchen fertilizer, mushroom dregs, coconut chaff, sawdust, water plants and grass carbon in proportion to prepare a fermentation product serving as a main matrix material, and sterilizing;
s2, adding calcium superphosphate, potassium perphosphate and sulfur powder into the main material.
The kitchen fertilizer is prepared by adding garden waste into kitchen waste, adjusting the carbon-nitrogen ratio to be 20, adjusting the water content to be 55%, and performing high-temperature fermentation for 25 days to obtain the thoroughly decomposed kitchen fertilizer, wherein the humic acid content of the kitchen fertilizer is more than 25%, and the kitchen fertilizer contains nitrogen, phosphorus and potassium elements and medium and trace elements required by growth of various flowers, contains abundant humic acid in the fertilizer, and meets the growth requirement of gloomy gold. The decomposed kitchen fertilizer needs to be screened, and the fertilizer is screened by a 100-mesh screen and is reserved for later use. The pH value of the fertilizer is 6.5, the EC value is about 1.0mS/cm, and the fertilizer is fluffy and soft after being screened.
The mushroom residues are leftover materials left after mushroom picking to produce mushroom dry goods, cans and other additional products, have small particle size, contain rich nitrogen, phosphorus and potassium elements, simultaneously contain rich trace elements such as calcium, zinc, copper, phosphorus, iron, magnesium and the like, and have 16% of amino acid content. The mushroom mainly planted comprises needle mushroom and shiitake mushroom, and has high nutritive value, no toxicity and no harm.
The coconut coir is derived from fiber powder ground from leaf shell of Hainan, contains a large amount of organic substances, needs coconut coir with medium decomposition degree, is suitable for cultivating tulip, and has volume weight of 0.10g/cm3The porosity is above 80%, and contains a large amount of minerals. Coconut with olive and old fruit mixed evenly is ground, so that coconut chaff with proper moisture content and decomposition degree can be obtained, and the coconut chaff is mainly weakly acidic.
The aquatic weeds are sourced from dried aquatic weeds salvaged from east Tai lake of Suzhou, do not contain algae, and have the particle size of 1mm after being crushed. The Taihu lake waterweeds mainly comprise Chinese alpine rush, pennisetum hydridum and the like, have the functions of cleaning water and providing plants for fishes and shrimps, but can harm the Taihu lake water and aquatic species in the Taihu lake water after excessive propagation.
The peat is the residue of swamp plants, contains a large amount of organic components, humus and mineral substances, and has good effects of improving soil structure and promoting plant growth. Sterilizing the turf and removing impurities.
The using amount of the calcium superphosphate is 3 percent of the main material of the matrix, the using amount of the potassium superphosphate is 3 percent of the main material of the matrix, and the using amount of the sulfur powder is 0.2 percent of the main material of the matrix, so that the pH value of the matrix can be improved, the acidity can be increased, and the tulip growth is suitable.
Example 2
A substrate applied to tulip cultivation comprises the following raw materials in parts by mass: 55 parts of kitchen fertilizer, 45 parts of mushroom residues, 28 parts of coconut chaff, 18 parts of sawdust, 23.3 parts of aquatic weeds and 15 parts of grass carbon.
The preparation of the above matrix was identical to that of example 1, with the difference that:
the kitchen fertilizer has a carbon-nitrogen ratio of 25, water content of 65% and a pH value of 7.0;
the mushroom residues are prepared from oyster mushrooms and black fungus, and the amino acid content is 20%;
the volume weight of the coconut coir is 0.25g/cm3
Example 3
A substrate applied to tulip cultivation comprises the following raw materials in parts by mass: 52.5 parts of kitchen fertilizer, 42.5 parts of mushroom residues, 25 parts of coconut chaff, 16.5 parts of sawdust, 20 parts of aquatic weeds and 13.5 parts of grass carbon.
The preparation of the above matrix was identical to that of example 1, with the difference that:
the kitchen fertilizer has a carbon-nitrogen ratio of 22, water content of 60% and a pH value of 6.8;
the raw material of the mushroom residues is mushroom, and the amino acid content is 18%;
the volume weight of the coconut coir is 0.20g/cm3
Comparative example 1
According to the research and cultivation of the tulip matrix by using mushroom residues, coconut coir, sawdust, water plants and turf as raw materials, the formula of the matrix is basically the same as that of the matrix in the example 1, and the difference is only that: kitchen fertilizers are not included. The mushroom residues, the coconut coir, the sawdust, the Taihu lake pasture and the turf are mixed according to the proportion, and the uniformly mixed substrate can be used for tulip cultivation.
Comparative example 2
According to the comparison example, the research and cultivation of the tulip matrix are carried out by using the kitchen fertilizer, the coconut coir, the sawdust, the Taihu lake aquatic weeds and the turf as the raw materials, the formula of the matrix is basically the same as that of the matrix in the example 1, and the differences are only: not including mushroom dregs. The kitchen fertilizer, the coconut chaff, the sawdust, the Taihu lake aquatic plants and the grass peat are mixed according to the proportion, and the uniformly mixed substrate can be used for tulip cultivation.
The matrix prepared in each example is tested by taking a single-petal early-flowering tulip variety as an example, and the experimental method comprises the following steps: soaking the gloomy gold seed balls in the carbendazim solution for half an hour for disinfection and sterilization. The treated seed balls are placed in a prepared substrate, the tops of the seed balls face upwards, and the grey brown skins outside the seed balls need to be stripped. The planting depth is only two thirds of the seed ball size, and then the tip of the seed ball is exposed by covering with the thin soil. Watering after planting to wet the matrix soil, and placing in a ventilated place for 2-3 days, wherein the sprouts can grow in about 20 days generally.
The tulip is a gladness plant, after budding, the tulip is placed in a sunny place to be irradiated, but the temperature cannot exceed 20 degrees, when the soil becomes dry, watering is carried out again, and the tulip can grow rapidly. 20 seed balls are selected for each treatment, the test is started from the beginning of germination, the plant height is measured once every five days, the number of leaves is counted, the test duration is 25 days, and the test results are shown in table 1.
TABLE 1
Treatment of Growth period (Tian) Percentage of germination (%) Number of blades Plant height (cm)
Example 1 25 90 5 18.9
Example 2 25 85 4 17.3
Example 3 25 90 5 18.5
Comparative example 1 25 80 3 16.2
Comparative example 2 25 80 3 16.5
As can be seen from Table 1, the matrices disclosed in the examples of the present invention are more effective, which is a result of the rational formulation of the respective raw materials.

Claims (7)

1. The matrix applied to tulip cultivation is characterized by comprising the following raw materials in parts by weight: 50-55 parts of kitchen fertilizer, 40-45 parts of mushroom residue, 23-28 parts of coconut husk, 15-18 parts of sawdust, 18.7-23.3 parts of aquatic weeds and 12-15 parts of grass carbon.
2. The method for preparing a tulip culture medium of claim 1, comprising the steps of:
s1, mixing the kitchen fertilizer, mushroom dregs, coconut chaff, sawdust, water plants and grass peat which are used as the main materials of the substrate, and sterilizing;
s2, adding calcium superphosphate, potassium perphosphate and sulfur powder into the main material.
3. The method for preparing a substrate for tulip cultivation according to claim 2, wherein: the kitchen fertilizer is prepared by adding garden waste into kitchen waste, adjusting the carbon-nitrogen ratio to be 20-25 and the water content to be 55-65%, and fermenting at high temperature for 25 days to obtain the decomposed kitchen fertilizer.
4. The method for preparing a substrate for tulip cultivation according to claim 3, wherein: the kitchen fertilizer has the humic acid content of more than 25% and the pH value of 6.5-7.0.
5. The method for preparing a substrate for tulip cultivation according to claim 2, wherein: the mushroom residue is prepared from one or more of needle mushroom, Lentinus Edodes, Pleurotus Ostreatus, Auricularia and Agaricus campestris, and has amino acid content of 16-20%.
6. Root of herbaceous plantThe method for preparing a substrate for tulip cultivation according to claim 2, wherein: the coconut chaff is ground by coconut with uniformly mixed olive and old fruit, is weakly acidic, and has a volume weight of 0.10-0.25g/cm3The porosity is more than 80%.
7. The method for preparing a substrate for tulip cultivation according to claim 2, wherein: the using amount of the calcium superphosphate is 3 percent of the main material of the matrix, the using amount of the potassium superphosphate is 3 percent of the main material of the matrix, and the using amount of the sulfur powder is 0.2 percent of the main material of the matrix.
CN202110758026.2A 2021-07-05 2021-07-05 Substrate applied to tulip cultivation and preparation method Pending CN114145212A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114532183A (en) * 2022-03-17 2022-05-27 叶崇阳 Method for preparing soilless culture substrate by using food residues and other organic wastes
CN115428709A (en) * 2022-10-20 2022-12-06 佛山市好苗旺土农业有限公司 Processing method for flower gardening culture medium formula

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114532183A (en) * 2022-03-17 2022-05-27 叶崇阳 Method for preparing soilless culture substrate by using food residues and other organic wastes
CN115428709A (en) * 2022-10-20 2022-12-06 佛山市好苗旺土农业有限公司 Processing method for flower gardening culture medium formula

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Application publication date: 20220308