网址：www.jiazanmiaomu.com 2021-05-18 作者：admin 阅读：
Deciduous trees are in great demand
In Wuhan, Hubei Province, people used to choose some evergreen trees as street trees. Urban greening is the same, and citizens are prone to aesthetic fatigue. In recent years, people are more and more aware of the importance of using deciduous trees as street trees. There is no heating supply in winter in Hubei Province. More deciduous trees are planted to let sunlight in in winter, which is not only conducive to daylighting, but also increases the ground temperature. From the current situation, the production of deciduous trees is far from meeting the market demand. In the next few years, there is still a big gap in the supply of large deciduous trees, and there is a big room for price increase.
According to the application effect in recent years, Koelreuteria paniculata and Koelreuteria paniculata are suitable for planting in local street trees. Due to the large demand of large-scale seedlings, the national greening market is in short supply. There are also some varieties, such as Coral Park shade effect is good, resistant to transplanting; The branches of Chongyang tree are vertical and beautiful; Wupinzi and nansuanzao are all good varieties suitable for local production. However, due to the lack of development in the past, they are in small quantity and high price in the market.
Among these tree species, some are not only suitable to be used as street trees, but also can be planted in the courtyard, especially in different seasons with color, such as Sapindus mukorossi, cortex corallii, Aceraceae color leaf trees, will be the hot varieties in the future market. For the products that are not widely used and underestimated in the market, it is necessary to adopt a variety of ways to improve their added value. For example, some fast-growing trees should be pruned and maintained for two or three years; For the low survival rate of transplanting, container seedling should be carried out.