CN114651699A - Method for preparing flower culture medium by using stems and leaves of fruit mulberry as main raw materials - Google Patents
Method for preparing flower culture medium by using stems and leaves of fruit mulberry as main raw materials Download PDFInfo
- Publication number
- CN114651699A CN114651699A CN202210246928.2A CN202210246928A CN114651699A CN 114651699 A CN114651699 A CN 114651699A CN 202210246928 A CN202210246928 A CN 202210246928A CN 114651699 A CN114651699 A CN 114651699A
- Authority
- CN
- China
- Prior art keywords
- mulberry
- raw materials
- culture medium
- leaves
- stems
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
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
- A01G24/22—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material containing plant 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
- A01G24/20—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material
- A01G24/22—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material containing plant material
- A01G24/23—Wood, e.g. wood chips or sawdust
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Wood Science & Technology (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention provides a method for preparing a flower culture medium by taking mulberry stems and leaves as main raw materials, which comprises the following steps: (1) raw material harvesting: carrying out summer cutting on mulberry branches after picking fruits to collect stalks and leaves; (2) pretreatment of raw materials: crushing the collected stalks and leaves into particles; (3) preparing raw materials: taking mulberry stem and leaf particles, and preparing the following raw material components of the culture medium according to the weight percentage: 90% of mulberry stem and leaf particles, 5% of garden soil and 5% of grass peat; (4) mixing: adding a proper amount of water into the raw materials, and uniformly mixing to obtain a wet matrix; (5) shaping: and putting the mixed wet substrate into a shaping machine for shaping to obtain a rectangular square substrate, and carrying out metering packaging to obtain the flower culture substrate. The invention takes the stems and leaves of the mulberry as the main raw materials to prepare the flower culture medium, reduces the cost of the culture medium, can well utilize the mulberry waste, and has rich nutrition, simple operation, short period and low cost.
Description
Technical Field
The invention belongs to the technical field of culture mediums, and particularly relates to a method for manufacturing a flower culture medium by taking stems and leaves of fruit mulberry as main raw materials.
Background
With the development of agricultural science and technology, the flower cultivation technology is widely developed, the application degree of the flower cultivation technology is continuously deepened, and the flower cultivation technology becomes one of important indexes of the agricultural modernization level of various countries in the world. The soilless culture technology of flowers has been developed rapidly since the 80 s of the 20 th century, and the application of the soilless culture technology in the aspect of flowers promotes the large-scale production of the flowers, so that the 21 st century becomes the era of high development of the flower industry.
Soilless culture refers to a method for cultivating crops by using a substrate and the like without using natural soil, is mainly applied to cultivation of flower nursery stocks or fruits and vegetables, and is a high-yield high-quality advanced cultivation technology which saves water, fertilizer and labor. Most of the substrates adopted by the existing flower cultivation are leaf mold, turf soil, coniferous soil, marsh soil, peat, water moss, fern root, coconut husk, vermiculite, perlite, rock wool and the like. The method has the problems of long preparation time of the culture medium, high operation difficulty, high cost and the like.
Mulberry (Morus alba L.) is a perennial deciduous small tree plant of Moraceae of Morus, and has egg-shaped mulberry leaf, developed root system, strong germination, rapid growth, light preference, and moderate branch density. In the production of silkworms, mulberry pruning is an important technical means for improving the leaf yield of mulberry. Scientific and reasonable pruning can ensure that the mulberry tree can be quickly produced with high yield. On the contrary, the yield per unit area is low, and the mulberry field is difficult to achieve high yield. In the trimming of mulberry shoots, two thirds of annual branches are generally trimmed. Therefore, the resources of the stem and the leaf of the pruned mulberry are abundant. At present, the stems and leaves of the mulberry which are trimmed become waste, and people often discard the waste in the field, in front of and behind the house and at two sides of the road, so that the environment is polluted, and the village appearance is influenced. Therefore, the problem of stem and leaf waste after mulberry pruning is one of the environmental problems to be solved in the present stage.
According to the determination of relevant departments, the mulberry stems and leaves contain rich microelements and various nutrient components, also contain rich carbohydrates, amino acids, proteins, fatty acids, cellulose, mineral substances such as potassium and calcium, vitamins and the like, and various microelements such as copper, zinc, boron, manganese and the like, wherein the protein reaches 18-28%. Based on the method, the mulberry stalks and leaves are crop straw resources to be vigorously developed.
At present, related researchers have proposed a method for preparing a culture medium by utilizing mulberry waste resources, for example, patent document CN 109169168A proposes to make mulberry branches into powder, and mulberry leaf humus is used as a raw material of a long-acting bacteriostatic flower culture medium; for example, in patent document CN 108341711 a, mulberry bark is used as a raw material of a soilless culture substrate for flowers; for example, patent document CN 107646616 a proposes a method for preparing a floral culture medium from mulberry branch granules. However, in all of the above methods, a large amount of other main culture mediums are added as raw materials, and only a small amount of mulberry waste components are contained in the flower culture medium, so that efficient utilization of the mulberry waste cannot be realized, and various trace elements and nutritional components in the mulberry waste cannot be fully utilized to promote the growth of flowers.
Therefore, it is urgently needed to develop a method for preparing a flower culture substrate by using mulberry wastes as main raw materials.
Disclosure of Invention
The invention aims to solve the technical problems, and provides a method for preparing a flower culture medium by using mulberry stems and leaves as main raw materials. The technical purpose of the invention is to get rid of the dilemma that the existing flower culture medium cannot use mulberry stems and leaves as main raw materials and only can add a small amount of mulberry stems and leaves as raw materials, and solve the problem that the existing flower culture medium still needs to borrow other large amounts of culture medium to promote flower growth.
In order to achieve the technical purpose, the technical scheme adopted by the invention is as follows:
a method for preparing a flower culture medium by taking stems and leaves of fruit mulberry as main raw materials comprises the following steps:
(1) harvesting of raw materials
In 5-6 months, after the mulberry is picked, carrying out summer cutting on mulberry branches to collect stalks and leaves for later use;
(2) pretreatment of raw materials
Crushing the stem and leaf raw materials collected in the step (1) into particles by using a tree crusher for later use;
(3) preparation of raw materials
Taking the mulberry stem and leaf particles obtained in the step (2), and preparing a culture medium, wherein the culture medium comprises the following raw material components in percentage by weight: 90% of mulberry stem and leaf particles, 5% of garden soil and 5% of grass peat;
(4) mixing wet substrate
Adding a proper amount of water into the raw materials obtained in the step (3), and uniformly mixing by using a mixer to obtain a wet matrix;
(5) wet matrix reshaping
And putting the mixed wet substrate into a shaping machine for shaping to obtain a rectangular square substrate, and carrying out metering packaging to obtain the flower culture substrate.
The preparation method of the flower culture medium provided by the invention has the advantages that the mulberry stems and leaves with rich resources are used as main raw materials to prepare the flower culture medium, so that a large number of waste tree branches are reused, the resource-wasting traditional agriculture can be thoroughly changed, the 'grass-ordering and gold-forming, harm-turning and benefit-turning, waste-to-waste and waste-free production' can be realized, the recycling of silkworm mulberry resources is promoted, and the value of agricultural resources is increased in multiple stages. The method provided by the invention can be used for industrial production, and has great market benefit.
When the flower culture medium is prepared, the weight ratio of mulberry stems to leaf particles reaches 90%, and only 5% of garden soil and 5% of turf are selectively added to form a flower culture medium formula in a compounding manner. The turf is rich in organic matters (humus) and mineral substances, is an ideal composite matrix raw material, and can further increase nutrients and adjust the soil structure when a small amount of the turf is applied to the flower soilless culture matrix. Due to frequent fertilization and cultivation, the garden soil has high fertility and good granular structure, and a small amount of the garden soil is added into the culture medium, so that the medium structure can be better improved, and the growth of flowers is promoted. The turf, the garden soil and the main raw materials of the mulberry stems and leaves are compounded together, so that the effect of promoting the growth of flowers is well realized.
Further, in the step (1), the branches with the mulberry leaves are cut off at an angle of 45 degrees from a position 50-60cm away from the ground, and the cut stems and leaves are piled up in a bundle.
Further, the particle diameter of the crushed tree crusher in the step (2) is less than 20 mm.
Further, the turf in the step (3) is natural turf or artificial turf.
Further, the garden soil in the step (3) is taken from plough layer soil with the depth of the farmland less than 20 cm.
Further, the adding amount of the water in the step (4) is 3-5% of the weight of the raw materials.
Further, the size of the shaped rectangular square substrate in the step (5) is as follows: 40cm long, 20cm wide and 10cm high.
The invention has the following beneficial effects:
(1) the stem and the leaf of the mulberry are used as main raw materials, the problem that a large amount of other raw materials are required to be added in the conventional flower culture medium is solved, and the cost of the culture medium is reduced;
(2) the invention can greatly utilize the waste stems and leaves of the mulberry and well solve the problem of environmental pollution caused by the waste.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is described in detail with reference to the following embodiments, it should be noted that the following embodiments are only for explaining and illustrating the present invention and are not intended to limit the present invention. The invention is not limited to the embodiments described above, but rather, may be modified within the scope of the invention.
Example 1
A method for preparing a flower culture medium by taking stems and leaves of fruit mulberry as main raw materials comprises the following steps:
(1) collecting mulberry stem raw materials:
in 5-6 months in summer, the mulberry can be harvested in summer after being picked, the yield and income of the mulberry can be increased in summer, the quality of autumn leaves can be improved, and winter mulberry tea is prepared and is beneficial to management of mulberry gardens. And (3) cutting off the branches at an angle of 45 degrees at a position 50-60cm away from the ground by using an electric branch cutter, and then stacking the cut branches in a bundle for later use.
(2) Crushing:
and crushing the collected stem branches and leaves into particles for later use by a tree crusher with a screen of 20 mm.
(3) The raw materials comprise the following components in percentage by weight:
the raw material formula of the culture medium comprises the following components in percentage by weight: 90% of mulberry stem and leaf particles, 5% of garden soil (the garden soil is taken from plough layer soil with depth of less than 20 cm) and 5% of turf.
(4) Mixing:
adding a proper amount of water (3-5 wt%) into the culture medium formula, and uniformly mixing by using a mixer to obtain the mixed flower culture medium.
(5) Shaping:
the shaping aims at compacting loose flower culture medium into blocks, and soaking the blocks in clear water for 10 minutes for later use. The operation steps are as follows: weighing 10 jin of the mixed flower culture medium, putting the mixed flower culture medium into a shaping machine, and shaping for 5 minutes to obtain a rectangular square block with the length of 40cm, the width of 20cm and the height of 10 cm.
(6) Metering and packaging:
and sealing, metering and packaging the shaped flower matrix blocks to obtain the flower culture matrix.
According to the method, the flower culture medium taking the stems and leaves of the fruits and the mulberries as main raw materials can be well prepared, is rich in nutrition, simple to operate, short in period and low in cost, is a culture medium capable of widely cultivating flowers, and can well promote the growth of the flowers.
Comparative example 1
Referring to the method of the embodiment 1, the flower culture medium is prepared, except that other substances are not added in the formula of the culture medium for compounding, and the flower culture medium is prepared only by using the stems and leaves of the fruits and the mulberry. The culture medium prepared by the method has slightly poor nutrition, and the growth effect of flowers is poor, which is obviously inferior to that of the culture medium prepared by the method in example 1.
Comparative example 2
Referring to the method of example 1, a flower culture substrate was prepared, except that only peat was added in an amount of 10% to the formulation of the culture substrate to prepare the flower culture substrate. The culture medium prepared by the method has higher cost and poorer growth effect of flowers, and is obviously inferior to that of the culture medium prepared by the method in example 1.
Claims (7)
1. A method for preparing a flower culture medium by taking stems and leaves of fruit mulberry as main raw materials is characterized by comprising the following steps:
(1) harvesting of raw materials
In 5-6 months, after the mulberry is picked, carrying out summer cutting on mulberry branches to collect stalks and leaves for later use;
(2) pretreatment of raw materials
Crushing the stem and leaf raw materials collected in the step (1) into particles by using a tree crusher for later use;
(3) preparation of raw materials
Taking the mulberry stem and leaf particles obtained in the step (2), and preparing a culture medium, wherein the culture medium comprises the following raw material components in percentage by weight: 90% of mulberry stem and leaf particles, 5% of garden soil and 5% of grass peat;
(4) mixing wet substrate
Adding a proper amount of water into the raw materials obtained in the step (3), and uniformly mixing by using a mixer to obtain a wet matrix;
(5) wet matrix reshaping
And putting the mixed wet substrate into a shaping machine for shaping to obtain a rectangular square substrate, and carrying out metering packaging to obtain the flower culture substrate.
2. The method according to claim 1, wherein in the step (1), the branches with mulberry leaves are cut off at an angle of 45 degrees from a position 50-60cm away from the ground, and the cut stems and leaves are piled up in a bundle.
3. The method as claimed in claim 1, wherein the particle diameter of the tree shredder pulverized in the step (2) is less than 20 mm.
4. The method according to claim 1, wherein the grass peat in step (3) is natural grass peat or artificial grass peat.
5. The method of claim 1, wherein the garden soil in step (3) is taken from the topsoil at a field depth of < 20 cm.
6. The method according to claim 1, wherein the water is added in the step (4) in an amount of 3-5% by weight based on the weight of the raw materials.
7. The method of claim 1, wherein the dimensions of the shaped rectangular dice matrix in step (5) are: 40cm long, 20cm wide, 10cm high.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210246928.2A CN114651699A (en) | 2022-03-14 | 2022-03-14 | Method for preparing flower culture medium by using stems and leaves of fruit mulberry as main raw materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210246928.2A CN114651699A (en) | 2022-03-14 | 2022-03-14 | Method for preparing flower culture medium by using stems and leaves of fruit mulberry as main raw materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114651699A true CN114651699A (en) | 2022-06-24 |
Family
ID=82030444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210246928.2A Pending CN114651699A (en) | 2022-03-14 | 2022-03-14 | Method for preparing flower culture medium by using stems and leaves of fruit mulberry as main raw materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114651699A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1046684A (en) * | 1989-04-24 | 1990-11-07 | 四平硅藻土过滤器材联合厂 | With diatomite is the microporous filtering ceramic of matrix |
| CN102172183A (en) * | 2011-01-31 | 2011-09-07 | 中国农业科学院植物保护研究所 | Seedling culturing substrate block and preparation method thereof |
| CN102742494A (en) * | 2012-06-21 | 2012-10-24 | 广东省农业科学院蚕业与农产品加工研究所 | Method for producing floriculture substrate by utilizing fermentation of mulberry branches |
| CN104387208A (en) * | 2014-11-07 | 2015-03-04 | 广西平果利华茧丝绸有限公司 | Method for preparing bio-organic fertilizer with stems and leaves of mulberry trees as main raw materials |
| CN105284570A (en) * | 2015-11-23 | 2016-02-03 | 中国热带农业科学院环境与植物保护研究所 | Tomato seedling raising medium prepared from cassava stalks and sugarcane leaves and preparation method of tomato seedling raising medium |
| CN105706724A (en) * | 2016-03-14 | 2016-06-29 | 江苏农林职业技术学院 | Method for producing petunia hybrida vilm potted flower |
| CN105777354A (en) * | 2016-03-20 | 2016-07-20 | 华中农业大学 | Bovine dung vermicompost seedling culture matrix block and preparation method thereof |
| KR20210047456A (en) * | 2019-10-22 | 2021-04-30 | 대한민국(산림청 국립산림과학원장) | Rapid cultivating method of immature tuber of Gastrodia elata |
-
2022
- 2022-03-14 CN CN202210246928.2A patent/CN114651699A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1046684A (en) * | 1989-04-24 | 1990-11-07 | 四平硅藻土过滤器材联合厂 | With diatomite is the microporous filtering ceramic of matrix |
| CN102172183A (en) * | 2011-01-31 | 2011-09-07 | 中国农业科学院植物保护研究所 | Seedling culturing substrate block and preparation method thereof |
| CN102742494A (en) * | 2012-06-21 | 2012-10-24 | 广东省农业科学院蚕业与农产品加工研究所 | Method for producing floriculture substrate by utilizing fermentation of mulberry branches |
| CN104387208A (en) * | 2014-11-07 | 2015-03-04 | 广西平果利华茧丝绸有限公司 | Method for preparing bio-organic fertilizer with stems and leaves of mulberry trees as main raw materials |
| CN105284570A (en) * | 2015-11-23 | 2016-02-03 | 中国热带农业科学院环境与植物保护研究所 | Tomato seedling raising medium prepared from cassava stalks and sugarcane leaves and preparation method of tomato seedling raising medium |
| CN105706724A (en) * | 2016-03-14 | 2016-06-29 | 江苏农林职业技术学院 | Method for producing petunia hybrida vilm potted flower |
| CN105777354A (en) * | 2016-03-20 | 2016-07-20 | 华中农业大学 | Bovine dung vermicompost seedling culture matrix block and preparation method thereof |
| KR20210047456A (en) * | 2019-10-22 | 2021-04-30 | 대한민국(산림청 국립산림과학원장) | Rapid cultivating method of immature tuber of Gastrodia elata |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102515955B (en) | Special orchid culture media for subtropical regions and preparation method thereof | |
| CN103283450B (en) | Golden camellia bud seedling stock grafting propagation method | |
| CN102503642A (en) | Organic and inorganic compound fertilizer special for tobaccos | |
| CN104045381B (en) | A kind of nursery planting soil formula | |
| CN106699341A (en) | Flower cultivation nutrition medium and preparation method thereof | |
| CN109618870B (en) | Culture soil for transplanting flowers or trees and preparation method thereof | |
| CN103641599A (en) | Sandalwood cultivation medium and preparation method thereof | |
| CN103011989A (en) | Nutrition planting soil and production method | |
| CN105000922A (en) | Non-ground three-dimensional afforesting organic composite substrate | |
| CN102165904B (en) | Method for producing water-retaining lightweight degraded nutritional block for cultivation of tidal marsh forestation seedlings | |
| CN109511482B (en) | Compound management method for planting lemongrass in leaf moringa oleifera forest | |
| CN106718539A (en) | A kind of mulberry tree implantation methods | |
| CN114145212A (en) | Substrate applied to tulip cultivation and preparation method | |
| CN105594505A (en) | Light compound substrate special for roof greening and preparation method and using method thereof | |
| CN112673926A (en) | Perlite soilless seedling raising substrate and preparation method thereof | |
| CN101395998A (en) | Fluorescent bare soil organic covering material | |
| CN109169168A (en) | A kind of long-acting bacteriostatic floriculture substrate and preparation method thereof | |
| CN102515895B (en) | Fertilizer special for continuous cropping flue-cured tobacco, and preparation method and application thereof | |
| CN110192476A (en) | A kind of stalk greening brick and preparation method thereof | |
| CN105052613A (en) | Macadimia nut seedling raising substrate preparation method based on macadimia nut waste | |
| CN114651699A (en) | Method for preparing flower culture medium by using stems and leaves of fruit mulberry as main raw materials | |
| CN106069181B (en) | Mushroom nutrition covering soil utilizing mushroom production waste soil | |
| CN107739222A (en) | A kind of strawberry organic soilless cultivation composite interstitial substance | |
| CN101112170B (en) | Stroma of waste slag generated during making Chinese herbal medicine special for virescence developing and the preparing method thereof | |
| CN104756839A (en) | Tomato seedling breeding matrix using tomato straws as raw material and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |