Definition:
In a certain area, the beautiful natural environment and recreational environment created by means of engineering technology and artistic means, such as transforming the terrain (or further building mountains, stacking rocks and controlling water), building and arranging garden roads, are called gardens. Gardens include gardens, homesteads, small gardens, gardens, parks, botanical gardens and zoos. With the development of landscape architecture, they also include forest parks, scenic spots, nature reserves or national parks, and tourist areas and resorts.
Principle:
1. scientific management and maintenance: establish a set of computer software for landscaping management system. Its contents include: greening archives, data collection, analysis and charts, that is, combining multimedia technology to realize dynamic browsing, mechanized maintenance and scientific management. Water and fertilizer management is the core of tree management, which should be watered thoroughly at one time.
2. Pay attention to shaping, pruning and weeding. Cutting adult trees to a certain height can stimulate the hidden buds in the hidden epidermis to germinate, form young branches and restore vitality. Weeds can be controlled by artificial weeding and spraying herbicides.
3. The principle of "prevention first, comprehensive prevention" is adopted. Comprehensive control measures include plant quarantine, biological control, cultivation measures and chemical control. As mentioned above, the choice of tree species should be matched with each other to avoid planting two adjacent parasitic trees. If apples and pears are planted with juniper, rust is easy to occur. Tree species should also be changed from line to tree every once in a while, which can play an isolation role when diseases occur.