1. The area of a large nursery is generally
42÷3=14 (meters)
14×14=196 (square meters)
2. What is the area of a large nursery?
How to choose a nursery site? Methods for selecting a nursery base
(1) The nursery site should be located in a flat, open area that is easy to drain and irrigate. Low-lying areas that are prone to water accumulation, lack ventilation and light, and are prone to cold air accumulation, such as wind vents and valleys, are not suitable for nurseries. In addition, the slope of the mountain selected as a nursery site should not exceed 5°.
(2) Soil: According to the characteristics of the seedlings, the nursery site should be built on deep, fertile sandy loam or light clay loam. Soil that is too heavy and has poor permeability is easy to compact, affecting the growth of the seedling root system; while seedlings grown on poor soil with more gravel are mostly thin and weak, with poor resistance. Therefore, soil that is too barren or too sticky is not suitable for nursery land.
In addition, if the groundwater level is too high, the survival rate of the cultivated seedlings after transplantation is low, and the seedlings are easily waterlogged and die when there is heavy rain. The ideal groundwater level for a nursery should not exceed 1.5 meters even in the rainy season.
(3) Convenient transportation. Flat terrain. Convenient drainage and irrigation. For mountain nursery land, the slope should be less than 30 degrees, and the soil should be fertile and rich in humus. It is very important to choose a suitable nursery land. If the nursery land is not chosen properly, it will have a significant impact and loss on the seedling raising work. Not only will the purpose of strengthening the seedlings fail to be achieved, but it will even cause a large waste of manpower and material resources, thereby increasing the cost of seedling raising.
3. The typical area of a large garden nursery is
A small nursery is 3mh2
Garden nurseries are categorized by size into large garden nurseries (covering more than 20 hectares), medium-sized garden nurseries (covering 3-20 hectares), and small garden nurseries (covering less than 3 hectares).
4. What is the typical area of a large nursery?
Common nurseries are generally divided into two categories based on the duration of their use: permanent nurseries and temporary nurseries. Permanent nurseries operate for a long time, cover a larger area, produce a wider variety of seedlings, and are intensively managed, with higher levels of management and strong technical expertise. They fully utilize investment and employ advanced production technologies, facilitating mechanized operations. However, the distance between the afforestation site and the ship’s location makes transporting seedlings inconvenient.
Temporary nurseries are temporarily established to complete afforestation tasks in a specific area and are dismantled once afforestation is completed. Therefore, the area is generally small, the types of seedlings cultivated are relatively simple, and the proximity to the afforestation site allows for seedling cultivation nearby. The cost of seedlings is low, weeds and pests are few, and the seedlings are highly adaptable to adverse conditions on the afforestation site. The afforestation survival rate is high. However, there are disadvantages such as decentralized management, unchanging transportation, and a lack of water sources during droughts. 5. Nurseries can be divided into different categories based on their size. The planting quantity per square meter is: Are you referring to small shrubs or herbs? Plants generally have fixed specifications after they mature. The area is calculated by squared diameter, and the number of plants per square meter is calculated by dividing 1 square meter by the area of a single plant. Adjustments will also be made based on the desired effect. First, ask those who have designed the plantings for local experience and provide drawings. Once the client finds the construction team, adjustments may be necessary based on the nursery’s specifications and actual conditions.
6. What is the standard area of a large nursery?
120×50=6000 (square meters) 80×80=6400 (square meters) Square is large, 6400-6000=400 (square meters)
7. Garden nurseries can be divided into according to their size
Article 1 These Regulations are formulated in accordance with relevant national laws to build beautiful, clean, and civilized socialist modern cities and to improve the construction and management of urban gardens and greening.
Article 2 The scope of application of these Regulations includes gardens, green spaces, trees, flowers, and garden facilities in cities, towns, industrial and mining areas.
Article 3 The urban gardens and green spaces referred to in these Regulations include the following five categories:
1. Public green space: refers to the green spaces of various parks, zoos, botanical gardens, cemeteries, small parks, and street squares for the public to relax and enjoy.
㈡ Specialized green space: refers to green space within factories, government agencies, schools, hospitals, military units and other units, as well as residential areas.
㈢ Production green space: refers to nurseries, flower gardens, grass gardens, etc. that provide seedlings, flowers, plants and seeds for urban landscaping.
㈣ Protective green space: refers to forest belts and green space in cities used for isolation, sanitation, safety and other protective purposes.
㈤ Scenic spots in the suburbs of cities.
Article 4 The basic tasks of urban landscaping are: through the work of professional urban gardening teams and the implementation of the national voluntary tree-planting campaign, to carry out urban landscaping construction, continuously improve management and operation, give full play to the role of landscaping, create a good working and living environment for urban residents, and enrich the cultural life of the masses.
Article 5 Greening the city is everyone’s responsibility. Urban residents must fulfill their obligations to plant trees and green space, and actively plant trees, grass and flowers. All units in the city must do a good job in the greening of their own environment and actively participate in urban greening activities. All cities should strengthen the popularization and publicity of scientific knowledge on gardening and greening, and gradually form a social trend in which everyone participates in tree planting and greening, and cares for trees, flowers, and garden facilities.
Chapter II Planning and Construction of Gardening and Greening
Article 6 The urban gardening and greening plan is an integral part of the overall urban plan. It is jointly prepared by the urban planning department and the gardening department, and organized and implemented by the gardening department. All green spaces determined by the plan shall not be used for other purposes. If changes are necessary, they shall be submitted to the original approval department for approval.
Article 7 The urban gardening and greening plan shall be rationally laid out according to local characteristics and conditions, combining long-term and short-term plans, and integrating points, lines, and surfaces to form a complete green space system. Every city shall have a green space area corresponding to its population and continuously improve the green coverage rate. In the near future, cities with conditions shall increase the green coverage rate to 30%; the area of public green space shall reach three to five square meters per person. By the end of this century, all places in cities that can be greened will be greened, so that “no loess is exposed to the elements”; the area of public green space will reach seven to eleven square meters per person.
The green space in newly built urban areas should not be less than 30% of the total land area; the green space in old city reconstruction areas should not be less than 25% of the total land area.
Article 8: Urban garden and greening construction must be carried out in a planned manner according to the plan. All types of green space must be designed before construction and reviewed and approved according to the capital construction procedures. The investment required for greening construction should be included in the capital construction plan. The investment in new construction, expansion projects and integrated residential communities of each unit should include greening costs. The urban water supply planning and construction plan should include the pipeline network for greening water and include the amount of greening water used.
Article 9: Garden construction should inherit and carry forward the excellent garden art traditions of our country, pay attention to absorbing advanced foreign experience, and strive to create a new garden style that adapts to modern life. We must proceed from reality and carefully design and construct the garden in accordance with its nature, requirements, and local conditions. We should advocate the use of plant materials primarily in garden construction, and the arrangement of garden buildings and other facilities should be moderate, not excessive. Garden construction should be both artistic and economical, ensuring low investment and high results.
Article 10: The construction of zoos must be strictly controlled. New or expanded zoos must have the material equipment and technical conditions for animal husbandry, medical care, sanitation, and epidemic prevention. Blind development is prohibited, and the sole pursuit of the number of animal species should not be pursued. Cages should be simple and natural, adapting to the living habits of the animals as much as possible, and not flashy.
Article 11: Cities with the necessary conditions should build and develop botanical gardens as bases for scientific research and popular science education on garden plants, and they can also be open to the public for viewing and sightseeing. We should vigorously collect plant varieties, introduce and domesticate species, cultivate excellent varieties suitable for local growth, and enrich the plant materials for garden greening.
Article 12: Seedlings are the material foundation of garden greening construction. We must attach importance to the construction of urban garden nurseries and gradually achieve self-sufficiency in seedlings. The land area for garden nurseries should be 2 to 3 percent of the urban built-up area. While doing a good job in the construction of professional nurseries, the gardening department should also support and help factories, government agencies, military units, schools and other units that have the conditions to carry out mass seedling cultivation.
Article 13: Greening projects must strengthen technical management, strictly follow technical regulations for construction, ensure planting quality, and improve the survival and preservation rates of trees, flowers and plants.
Chapter III: Management of Gardens and Green Spaces
Article 14: The city’s public green spaces, production green spaces, protective green spaces, and scenic spots shall be managed by the urban gardening department. Special green spaces and protective forest belts created and managed by other units shall be managed by the units themselves, and the gardening department shall provide guidance, inspection and supervision in terms of business operations. Units with large greening tasks should have professional teams or full-time personnel responsible for the maintenance and management of special green spaces.
Article 15: No unit or individual is allowed to occupy urban gardens and green spaces. Green spaces that have been occupied must be returned within a specified period of time.
Article 16 Urban public green spaces are places for the general public to enjoy and relax. They must be kept lush with trees, flowers and grass, clean and beautiful, with facilities in good condition, and the plant varieties must be continuously enriched to improve the level of gardening. In order to ensure good order in public green spaces and the safety of visitors and garden facilities, the gardening department must establish and improve various management methods and tour systems and strictly implement them.
Article 17 Catering, photography, hawker services and other service industries within public green spaces shall be managed and operated by the gardening department and receive guidance from the commercial service department in terms of business.
Gardening departments may, based on their own business characteristics, organize some production enterprises within garden green spaces that are conducive to the function of gardens, increase income and promote the development of gardening.
Article 18 Cultural relics and historical sites within garden green spaces must be carefully protected. Their historical characteristics must be protected and their original appearance must be maintained. They must not be arbitrarily altered or demolished. It is not allowed to build buildings and other facilities with inconsistent height, volume, color and style around cultural relics and classical gardens.
Chapter 4 Maintenance and Management of Garden Plants
Article 19 Plants in gardens and green spaces should be properly protected. No individual or unit is allowed to damage flowers and trees, dump garbage, pile up items, dig sand and quarry stones, cut grass and take soil, graze and hunt, or open up wasteland for cultivation in gardens and green spaces. In order to ensure the lush growth of garden plants, it is necessary to effectively carry out maintenance and management, loosen the soil, irrigate, fertilize, prune and prevent and control pests and diseases in a timely manner.
Article 20 Large trees over a hundred years old, rare and precious tree species, and trees with historical value and commemorative significance are collectively referred to as ancient trees and famous trees. Ancient trees and famous trees are living cultural relics and precious national treasures, and the tree rights are all state-owned. Archives and signs should be established for key protection, and felling and destruction are strictly prohibited. The ancient trees and famous trees in the city are managed by the gardening department. For trees scattered within the boundaries of various units, the units shall be responsible for their maintenance, and the gardening department shall be responsible for supervision and technical guidance.
Article 21 Trees within the jurisdiction of the urban gardening department shall belong to the gardening department. The tree rights and benefits of trees planted and maintained by units within their management boundaries shall belong to the units. The tree rights and benefits of trees within residential areas shall belong to the department responsible for the greening of the residential area. The tree rights and benefits of trees planted and maintained by individuals in private courtyards shall belong to the individuals.
Article 22 The main purpose of urban tree planting is to maintain ecological balance, improve the environment, and beautify the city. All trees must be protected. The felling of trees, whether public or private, must be reported to the gardening department for review and approval; no unit or individual may cut down trees without the permission of the gardening department.
Article 23 The gardening department shall be responsible for the management of street trees and green belts on main roads. When street trees conflict with overhead lines or underground pipelines and need to be pruned, the line management unit shall negotiate with the gardening department to carry out the pruning.
Article 24: When a construction unit applies for approval to cut down trees that are not owned by the unit, it shall compensate for the greening fee according to the standards set by the garden department. The unit that applies for tree felling must replant trees in accordance with the regulations.
Article 25: Introduced seedlings must be quarantined, and seedlings that do not meet the quarantine standards shall not be introduced. The exchange and introduction of rare and endangered seedlings and their germplasm resources must be handled in accordance with relevant national regulations.
Chapter V: Organization Setup and Team Building
Article 26: The Ministry of Urban and Rural Construction and Environmental Protection is responsible for urban gardening and greening work throughout the country. The urban construction departments of provinces, municipalities and autonomous regions are responsible for the gardening and greening work of their provinces, municipalities and autonomous regions. The gardening bureaus (departments) of various cities manage the gardening and greening work of their cities.
Article 27: The gardening department shall strengthen the ideological and political work of its employees, care for and improve the working and living conditions of gardening employees. It shall strengthen professional training, give full play to the role of scientific and technological personnel, and improve the cultural and technical level of the gardening staff. It is necessary to establish and improve various rules and regulations and responsibility systems, and continuously improve work efficiency and service quality.
Chapter VI Rewards and Punishments
Article 28 Units and individuals who have made outstanding achievements in the protection and construction of urban gardens and greening shall be given different rewards according to the size of their contributions.
Article 29 Units and individuals who violate these regulations and damage urban gardens and greening shall be criticized and educated, or punished with compensation or fines, depending on the severity of the circumstances. The standards for compensation and fines shall be determined by local authorities. For units that refuse to pay compensation or fines, the amount they should pay may be directly transferred by the bank. Those who are serious in their circumstances and have caused major losses to the state shall be held criminally liable in accordance with the law.
Chapter VII Supplementary Provisions
Article 30 Cities may formulate specific management measures or implementation details based on these regulations.
Article 31 These regulations shall come into force on the date of promulgation. If any previously issued regulations or measures regarding urban landscaping management conflict with these Regulations, these Regulations shall prevail.
8. Area of a Small Nursery
80×60=4800 (square meters); (80+60)×2=280 (meters)
9. Scale of the Nursery
Seedlings have a bright future, but you must carefully position your business: Where is your market?
Where are your customer base?
What is your scale?
What is your product positioning?
The location of the nursery is also very important. Conduct market research before operating. During the operation, consider survival first and then development. You will definitely achieve something…