Cultivation method for promoting growth of Damascus roses by using tobacco leaf waste as substrate

Abstract

The invention relates to the field of rose growth and cultivation, and discloses a method for promoting damascene rose growth and cultivation by using tobacco leaf waste as a matrix, which comprises the following steps: treating the tobacco leaf waste: soaking the collected tobacco leaf waste, then removing residual impurities on the surface of the tobacco leaf waste, and then performing crushing and composting treatment to obtain a basic matrix; preparing a culture medium: mixing the basic medium with a first composition and a second composition according to a mass ratio of (30-50): (20-30): (20-30), and then carrying out composting treatment again to obtain the culture medium; and treatment before cultivation: treating the collected Damascus roses. The culture medium is obtained by mixing the basic medium with the first composition and the second composition and performing composting treatment again, so that the culture medium can be beneficial to improving the soil structure and moisture retention, improving the soil fertility, promoting the plant growth and improving the air permeability and drainage of the medium, thereby promoting the growth of Damascus roses.

Description

Technical Field

[0001] The invention relates to the technical field of rose growth and cultivation, in particular to a method for promoting the growth and cultivation of Damascus roses by using tobacco waste as a matrix. Background Art

[0002] Roses are the most famous and popular of all flowers. They have been highly respected for centuries. Roses are mostly planted in the ground, with a small number of potted plants. They are perennial woody plants with a long production cycle. Cuttings can be harvested 3-4 years after planting, and grafted seedlings can be harvested 5-6 years. In order to obtain high-quality, high-yield and high-efficiency cut flowers, the soil for planting roses must have good physical and chemical properties during the cultivation period. It is best to choose muddy loam with a low groundwater level, looseness and ventilation, and the soil must be rich in organic matter.

[0003] Damascus rose is a kind of rose, belonging to the classical garden rose. Damascus rose is a deciduous upright shrub with a thick trunk and upright branches. It is generally about 150cm tall. Its leaves are gray-green and there are stiff hairs on the flower stems. It blooms double flowers with slightly lighter color at the edges of the petals and a satin-like texture. There are three main varieties: light pink, pink and white, among which the light pink is the best quality. The flower shape is larger than that of ordinary roses, and the root of its receptacle is densely covered with small thorns. The flower fragrance is pure and delicate, belonging to the international light fragrance type. The flowering period is relatively concentrated, and it exudes a sweet fragrance when it blooms. It is the best variety for extracting rose essential oil and processing rose water, so it is widely planted for extracting rose oil. The traditional Damascus rose growth and cultivation method has high requirements for soil and fertilizer, and the use of chemical fertilizers has an adverse effect on the environment. Therefore, it is proposed to use tobacco waste as a matrix to promote the growth and cultivation of Damascus rose to solve the above problems. Summary of the invention

[0004] In view of the shortcomings of the prior art, the present invention provides a method for promoting the growth and cultivation of Damascus roses by using tobacco waste as a substrate, thereby solving the problem that the traditional method for growing and cultivating Damascus roses has high requirements for soil and fertilizers, and the use of chemical fertilizers has an adverse effect on the environment.

[0005] To achieve the above objectives, the present invention is implemented by the following technical scheme: a method for promoting the growth of Damascus rose using tobacco waste as a substrate, comprising the following steps:

[0006] S1. Processing tobacco waste: soaking the collected tobacco waste, removing impurities remaining on the surface, and then crushing and composting to obtain a basic matrix;

[0007] S2, preparing a cultivation medium: mixing the base matrix with the first composition and the second composition in a mass ratio of 30-50:20-30:20-30, and then composting again to obtain a cultivation medium;

[0008] S3. Pre-cultivation treatment: Processing of collected Damascus roses, including pruning and disinfection;

[0009] S4. Cultivation of Damascus rose: Cultivate the treated Damascus rose on soil with cultivation medium applied, and water thoroughly after planting;

[0010] S5. Subsequent management: Continuously test the Damascus rose after cultivation and apply additional cultivation medium.

[0011] Preferably, the soaking in step S1 is to soak the tobacco waste in clean water for 24-48 hours, the impurities include residual pesticides on the surface, the crushing is to crush the tobacco waste to 2mm-5mm by a crusher, and the composting treatment is to pile the crushed tobacco waste in a composting site with a humidity of 50%-60% and a temperature of 50°C-65°C for aerobic fermentation for 4-6 weeks.

[0012] Preferably, the first composition in step S2 comprises, by weight: 3-10 parts of pitaya peel, 3-10 parts of bagasse, 3-10 parts of passion fruit peel, and 3-10 parts of rice straw; the second composition comprises, by weight: 3-10 parts of longan kernel, 3-10 parts of nectarine kernel, and 5-15 parts of rice husk.

[0013] Preferably, the composting treatment in step S2 is to pile the mixed basic matrix in a composting site at a humidity of 50%-60% and a temperature of 50° C.-65° C. for aerobic fermentation for a duration of 4-6 weeks.

[0014] Preferably, in step S2, both the first composition and the second composition are in granular form, and the particle size does not exceed 3 mm.

[0015] Preferably, the application in step S4 is to uniformly apply the cultivation matrix to the cultivation soil to form a matrix layer height of 5cm-10cm, and the pH of the cultivation soil is 6-7, and the EC value is 0.8-1.2mS / cm.

[0016] Preferably, the cultivation method in step S4 includes substrate cultivation and pit cultivation. The sunlight intensity after cultivation is controlled at 20000-40000 l ux, the temperature is controlled at 15°C-25°C, and the watering is carried out by drip irrigation or sprinkler irrigation to keep the soil moisture at 60%-70%.

[0017] Preferably, the detection in step S5 includes soil moisture, pH value, EC value, plant root growth status, and pest and disease monitoring, and the frequency of additional application of the cultivation substrate is 4-6 weeks / time, and the application amount is 10%-20% of the cultivation substrate.

[0018] The invention provides a cultivation method for promoting the growth of Damascus rose by using tobacco waste as a substrate.

[0019] It has the following beneficial effects:

[0020] 1. The present invention obtains a cultivation matrix by mixing a base matrix with a first composition and a second composition, and performing composting treatment again, so that the cultivation matrix can help improve soil structure and water retention, improve soil fertility, promote plant growth, prevent root rot, improve soil water retention and physical properties, and improve the air permeability and drainage of the matrix, so that it promotes the growth of Damascus roses, thereby solving the problem that the traditional Damascus rose growth and cultivation method has high requirements for soil and fertilizers, and the use of chemical fertilizers has an adverse effect on the environment.

[0021] 2. The present invention uses a cultivation medium prepared from tobacco waste and dragon fruit peel, sugarcane bagasse, passion fruit peel, rice straw, longan core, nectarine core and rice husk as a substrate for Damascus rose, so that no chemical fertilizer is needed when growing and cultivating Damascus rose, thereby reducing environmental pollution and promoting soil health. The cultivation medium prepared from tobacco waste and a variety of organic materials can not only improve the growth effect of Damascus rose, but also effectively utilize waste resources and promote the development of sustainable agriculture. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 The present invention is a flow chart of a method for promoting the growth and cultivation of Damascus roses by using tobacco waste as a substrate. DETAILED DESCRIPTION

[0023] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] Example:

[0025] Please see attached Figure 1 The embodiment of the present invention provides a method for promoting the growth of Damascus rose by using tobacco waste as a substrate, comprising the following steps:

[0026] S1. Processing tobacco waste: soaking the collected tobacco waste, removing impurities remaining on the surface, and then crushing and composting to obtain a basic matrix;

[0027] S2, preparing a cultivation medium: mixing the base matrix with the first composition and the second composition in a mass ratio of 30-50:20-30:20-30, and then composting again to obtain a cultivation medium;

[0028] S3. Pre-cultivation treatment: Processing of collected Damascus roses, including pruning and disinfection;

[0029] S4. Cultivation of Damascus rose: Cultivate the treated Damascus rose on soil with cultivation medium applied, and water thoroughly after planting;

[0030] S5. Subsequent management: Continuously test the Damascus rose after cultivation and apply additional cultivation medium.

[0031] Specifically, the collected tobacco waste is soaked, and then the impurities remaining on the surface are removed, and then the waste is crushed and composted to obtain a basic matrix, thereby ensuring the safety and purity of the matrix, facilitating subsequent processing and mixing, and helping to decompose organic matter and improve the nutritional content; the basic matrix is ​​mixed with the first composition and the second composition in a mass ratio of 30-50:20-30:20-30, respectively, and then composted again to obtain a cultivation matrix, so that the cultivation matrix can help improve soil structure and water retention, improve soil fertility, promote plant growth, prevent root rot, improve soil water retention and physical properties, and improve the air permeability and drainage of the matrix; the collected Damascus roses are processed, including pruning and disinfection, to ensure a healthy growth environment, thereby improving the survival rate and disease resistance of the plants, and providing a basis for subsequent cultivation. Lay a good foundation, thereby improving the survival rate and reducing the risk of diseases; by planting the treated Damascus rose on the soil applied with the cultivation substrate, and then watering, it is ensured that the roots of the Damascus rose have enough space to grow and the growth environment, and ensure that the roots obtain an appropriate amount of water, and the uniform application of the cultivation substrate is conducive to the good development of the plant root system and soil improvement, improve the physical and chemical properties of the soil, and provide a suitable growth environment for the Damascus rose; by continuously testing the Damascus rose after cultivation, and additionally applying the cultivation substrate, timely adjusting the management measures, and ensuring that the plant continues to obtain the necessary nutrients; thus completing the use of tobacco waste as a substrate to promote the growth and cultivation of Damascus rose, thereby solving the problem that the traditional Damascus rose growth and cultivation method has high requirements for soil and fertilizer, and the use of chemical fertilizers has an adverse impact on the environment.

[0032] In step S1, soaking is to soak the tobacco waste in clean water for 24-48 hours, and the impurities include residual pesticides on the surface. The crushing is to crush the tobacco waste into 2mm-5mm by a crusher. The composting treatment is to pile the crushed tobacco waste in a composting site with a humidity of 50%-60% and a temperature of 50℃-65℃ for aerobic fermentation, which lasts for 4-6 weeks.

[0033] Specifically, by soaking tobacco waste in clean water for 24-48 hours, surface impurities and some water-soluble salts can be effectively removed, which helps to reduce salinity. By crushing the tobacco waste to a particle size between 2mm and 5mm, it is easy to subsequently process and mix. The crushed tobacco waste is composted to help decompose organic matter, further reduce the salinity of the tobacco waste, improve its nutritional content, increase the air permeability and water retention capacity of the substrate, and provide a good environment for subsequent plant growth.

[0034] In step S2, the first composition comprises, by weight, 3-10 parts of pitaya peel, 3-10 parts of bagasse, 3-10 parts of passion fruit peel, and 3-10 parts of rice straw; the second composition comprises, by weight, 3-10 parts of longan kernel, 3-10 parts of nectarine kernel, and 5-15 parts of rice husk; the composting treatment in step S2 is to pile the mixed basic matrix in a composting site with a humidity of 50%-60% and a temperature of 50°C-65°C for aerobic fermentation for 4-6 weeks; and both the first composition and the second composition in step S2 are granular with a particle size not exceeding 3 mm.

[0035] Specifically, pitaya peel is rich in natural sugar and plant fiber, which helps to improve soil structure and water retention capacity. Sugarcane bagasse contains rich organic matter, which promotes microbial activity and improves soil fertility. Passion fruit peel provides minerals and trace elements required by plants, thereby promoting plant growth. The addition of rice straw can improve the air permeability and drainage of the substrate and prevent root rot. The rich nutrients contained in longan kernels can improve soil water retention. The rich organic matter in nectarine kernels can promote microbial decomposition activities and improve soil physical properties. The light weight and good air permeability of rice husks help to improve the air permeability and drainage of the substrate, thereby providing a variety of nutrients and promoting plant growth, so that the cultivation substrate can promote the growth of Damascus roses, so that there is no need to use chemical fertilizers when growing and cultivating Damascus roses, reducing environmental pollution and promoting soil health. The cultivation substrate prepared from tobacco leaf waste and a variety of organic materials can not only improve the growth effect of Damascus roses, but also effectively utilize waste resources and promote the development of sustainable agriculture.

[0036] In step S4, the cultivation substrate is applied uniformly on the cultivation soil to form a substrate layer height of 5 cm-10 cm. The pH of the cultivation soil is 6-7, and the EC value is 0.8-1.2 mS / cm.

[0037] Specifically, by evenly applying the cultivation matrix to the cultivation soil to form a matrix layer height of 5cm-10cm, the pH of the cultivation soil is 6-7, and the EC value is 0.8-1.2mS / cm. The application of uniform cultivation matrix is ​​conducive to the good development of plant roots and soil improvement, and improves the physical and chemical properties of the soil, thereby providing a suitable growth environment for Damascus rose.

[0038] The cultivation method in step S4 includes substrate cultivation and pit cultivation. The sunshine intensity after cultivation is controlled at 20000-40000 l ux, the temperature is controlled at 15° C.-25° C., and drip irrigation or sprinkler irrigation is used for watering to keep the soil moisture at 60%-70%.

[0039] Specifically, through substrate cultivation or pit cultivation, ensure that the roots of Damascus rose have enough space to grow. By controlling the sunlight intensity at 20,000-40,000 l ux and the temperature at 15°C-25°C after cultivation, provide the plants with good light and temperature conditions, thereby promoting the growth and development of the plants and increasing the yield and flower quality. Controlling sunlight and temperature helps to optimize growth conditions. Through drip irrigation or sprinkler irrigation, keep the soil moisture at 60%-70% to ensure that the roots get the right amount of water. Drip irrigation or sprinkler irrigation technology ensures a uniform supply of water and reduces water waste to promote the growth of Damascus rose.

[0040] In step S5, the detection includes soil moisture, pH value, EC value, plant root growth status, and pest and disease monitoring. The frequency of additional application of the cultivation substrate is 4-6 weeks / time, and the application amount is 10%-20% of the cultivation substrate.

[0041] Specifically, by regularly testing soil moisture, pH value, EC value, as well as the growth conditions of plant roots and pests and diseases, soil moisture, pH value and pest and disease problems can be discovered and dealt with in a timely manner to maintain a healthy growth state, so as to adjust management measures in a timely manner to continuously promote the growth of Damascus rose. By adding cultivation substrate every 4-6 weeks, the application amount is 10%-20% of the total substrate. The frequent application of cultivation substrate can not only supplement nutrients, but also improve soil structure, improve overall soil health and plant growth performance, thereby ensuring that plants continue to obtain necessary nutrients.

[0042] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A method for promoting the growth of Damascus roses by using tobacco waste as a substrate, characterized in that: The following steps are involved: S1. Processing tobacco waste: soaking the collected tobacco waste, removing impurities remaining on the surface, and then crushing and composting to obtain a basic matrix; S2, preparing a cultivation medium: mixing the base matrix with the first composition and the second composition in a mass ratio of 30-50:20-30:20-30, and then composting again to obtain a cultivation medium; S3. Pre-cultivation treatment: Processing of collected Damascus roses, including pruning and disinfection; S4. Cultivation of Damascus rose: Cultivate the treated Damascus rose on soil with cultivation medium applied, and water thoroughly after planting; S5. Subsequent management: Continuously test the Damascus rose after cultivation and apply additional cultivation medium.

2. The method for promoting the growth of Damascus rose by using tobacco waste as a substrate according to claim 1, characterized in that: The soaking in step S1 is to soak the tobacco waste in clean water for 24-48 hours, the impurities include residual pesticides on the surface, the crushing is to crush the tobacco waste to 2mm-5mm by a crusher, and the composting treatment is to pile the crushed tobacco waste in a composting site with a humidity of 50%-60% and a temperature of 50°C-65°C for aerobic fermentation for 4-6 weeks.

3. The method for promoting the growth of Damascus rose by using tobacco waste as a substrate according to claim 1, characterized in that: In the step S2, the first composition comprises, by weight, 3-10 parts of pitaya peel, 3-10 parts of bagasse, 3-10 parts of passion fruit peel, and 3-10 parts of rice straw; the second composition comprises, by weight, 3-10 parts of longan kernel, 3-10 parts of nectarine kernel, and 5-15 parts of rice husk.

4. The method for promoting the growth of Damascus rose by using tobacco waste as a substrate according to claim 1, characterized in that: The composting treatment in step S2 is to pile the mixed basic matrix in a composting site at a humidity of 50%-60% and a temperature of 50° C.-65° C. for aerobic fermentation for a duration of 4-6 weeks.

5. The method for promoting the growth of Damascus rose by using tobacco waste as a substrate according to claim 1, characterized in that: In the step S2, the first composition and the second composition are both in granular form, and the particle size does not exceed 3 mm.

6. The method for promoting the growth of Damascus rose by using tobacco waste as a substrate according to claim 1, characterized in that: The application in step S4 is to uniformly apply the cultivation matrix to the cultivation soil to form a matrix layer height of 5cm-10cm. The pH of the soil is 6-7, and the EC value is 0.8-1.2mS / cm.

7. The method for promoting the growth of Damascus rose by using tobacco waste as a substrate according to claim 1, characterized in that: The cultivation method in step S4 includes substrate cultivation and pit cultivation. The sunlight intensity after cultivation is controlled at 20000-40000 lux, the temperature is controlled at 15°C-25°C, and the watering is carried out by drip irrigation or sprinkler irrigation to keep the soil moisture at 60%-70%.

8. The method for promoting the growth of Damascus rose by using tobacco waste as a substrate according to claim 1, characterized in that: The detection in step S5 includes soil moisture, pH value, EC value, plant root growth status, and pest and disease monitoring. The frequency of additional application of the cultivation substrate is 4-6 weeks / time, and the application amount is 10%-20% of the cultivation substrate.

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