-
The Chinese honey locust is a tree species with both ecological and economic benefits, worthy of vigorous promotion
The Chinese honey locust is a tall tree with a full-fruiting period lasting 200 years, and is an ecological and economic multipurpose tree species with broad development potential in our country. The Chinese honey locust is drought-tolerant and water-saving, with a well-developed root system, and is suitable for growing in areas with a frost-free period of no less than 180 days, a minimum temperature not below minus 20°C, at least 2400 hours of sunlight, and rainfall not exceeding 800 mm. The Chinese honey locust is heat-tolerant, cold-resistant, and pollution-resistant, making it a good tree species for urban and rural landscape forests and road greening, and also an important hedge species. The Chinese honey locust can fix nitrogen, has wide adaptability
-
Gleditsia triacanthos is a new and superior salt- and alkali-tolerant tree species for the Yangtze River Delta region
Gleditsia triacanthos (honey locust), of the Fabaceae family and the genus Gleditsia. A deciduous tree, its branches often bear thorns, its leaves are bright green and usually bipinnately compound, turning yellow in autumn, and its fruit is a large, often twisted pod. It prefers full sun, grows normally in saline-alkali soil, has strong adaptability to soil, can withstand low temperatures below -30°C, and is very cold-hardy. Its crown is large, making it a good shade tree.
-
What kind of colorful-leaf tree is the golden-leaf honeylocust?
Golden-leaf honeylocust (Gleditsia triacanthos 'Sunburst') is a plant in the genus Gleditsia of the family Caesalpinioideae. A broadleaf deciduous tree, it grows rapidly and has no branch thorns; the young leaves are golden yellow, the mature leaves light yellow-green, and in autumn they turn golden yellow. Its branches spread out gracefully, giving it a beautiful form, and it does not produce fruit. The honeylocust has strong adaptability, prefers light but tolerates slight shade, drought and cold, and can withstand low temperatures of around -25°C. It likes a warm, humid climate and deep, fertile, appropriately moist soil
-
Fragrant rosewood is a rare tree species in landscaping
Fragrant rosewood, this rare landscaping tree species, is renowned at home and abroad for its graceful tree form and brilliant flowers. The fragrant rosewood tree can reach a height of 10 m to 15 m. It is a rare landscaping tree species introduced from Korea, and is an ideal tree species for scenting, beautifying and greening cities. Fragrant rosewood can also be cultivated in desert areas, so it is also a tree species for windbreak and sand fixation and for preventing soil erosion. In the north, this tree blooms twice a year: the first blooming is in May, with a flowering period of about 20 days, and the second blooming is in July, with a flowering period of about 40 days. Truly, spring breeze in May brings flowers to the tree
-
What kind of tree species is the tetraploid large-leaf black locust?
The tetraploid large-leaf black locust is a superior variety selected through years of dedicated research and experimental comparison from among several excellent polyploid black locust clones introduced from abroad. The tetraploid large-leaf black locust is an artificially induced tetraploid plant, characterized by fast growth, large leaves and high biomass. Its leaf width is more than 2 times that of the common black locust, and its compound leaf dry weight, single leaf dry weight and total leaf dry weight are 1.5 times or more those of the common black locust respectively. Compared with the common black locust, the tetraploid large-leaf black locust has a denser crown, thicker branches and a stronger photosynthetic capacity. Tetraploid
-
Polyploid black locust is a new type of tree species suitable for growing on poor soil
A sapling less than 10 cm long, looking like nothing more than a pea sprout, planted on barren land where nothing will grow, can shoot up to more than 3 m tall in a single year. This is a new type of tree species suitable for planting in China's western regions - polyploid black locust (Robinia pseudoacacia) - successfully cultivated by the Lvyuan Seedling Research and Promotion Center of Changyi City, Shandong Province, together with experts from Beijing Forestry University, using plant tissue culture technology on the basis of introduced foreign tree species. With its excellent drought resistance, salt-alkali tolerance and tolerance of poor soil, it has become a highly favored "golden sapling"
-
Why Is the Twice-Blooming Fragrant Sophora Called a Magical Greening Tree?
Tree origin: native to Israel, introduced to Northeast Asia from what is now South Korea during World War II, and brought into China in recent years by overseas Chinese from Shandong for planting, where it has performed quite well and is worth promoting and applying. Tree characteristics: legume family, a tree, hard wood, with green bark that is pleasing to the eye, and its age can reach more than a hundred years. The root system is well developed, the bark is yellow and bitter in taste, with many fine roots and a large absorption area. The trunk is tall and straight, resistant to wind and lodging. The leaves are oval, growing in opposite pairs, bright green and eye-catching. Its flowering nature is magical: it blooms twice a year, once in early spring and again in mid-summer, with a bright purple color, a fragrance that drifts into the nose and refreshes the heart, and it
-
Key technical points for selecting trees for log cultivation of shiitake mushrooms
In China, there are about one hundred plus tree species suitable for shiitake mushroom production, among which some tree species give relatively high shiitake yields, while others give relatively low yields. Generally speaking, trees suitable for growing shiitake mushrooms must first have bark of moderate thickness that does not shed easily, and second must be moderately solid, with little heartwood, more sapwood, and no toxic substances. From the perspective of economic value and use value, trees of Fagaceae, Hamamelidaceae, Aceraceae and Hamamelidaceae are generally ideal tree species. Those commonly used in production include Castanopsis, Castanopsis carlesii, maple, Acer, oak and Quercus dentata, etc. It should be particularly pointed out here
-
Growth Habits and Cultivation Management Key Points of the Chinese Tulip Tree (Chinese Tuliptree)
The Chinese tulip tree, also known as the Chinese tuliptree, is a deciduous tree in the genus Liriodendron of the family Magnoliaceae. It is found in Zhejiang, Anhui, Jiangxi, Hunan, Hubei, Sichuan, Chongqing, Guizhou, Guangxi, Yunnan and southern Shaanxi, and is also distributed in northern Vietnam. It is widely cultivated south of the Yellow River and is a world-famous ornamental tree species, as well as a national second-class key protected plant. Tree species characteristics: The Chinese tulip tree can reach a height of up to 40 m and a diameter at breast height of up to 1.7 m. The tree is tall and the leaf shape is unusual. The flowers are green with yellow longitudinal stripes, with 9 petals arranged in 3 whorls. The aggregate fruit is 7 to 9 cm long, and the winged nutlets are about
-
Selection and Training Methods for Peach Orchard Tree Structure
In northern China, peach cultivation is mainly based on the three-main-branch cup-shaped open-center form, with each main branch usually bearing 1 or 3 large secondary branches, at a height varying from 30-70 cm, scaffold branch angles of 30-80°, and tree height varying from 2-4 m; planting methods are also not uniform. Overall, there is a lack of relatively appropriate standards. In recent years, the author investigated peach orchards in Pinggu and in Mancheng, Laoting, and other places in Hebei, and offers the following views on peach orchard tree structure for reference. 1 Selection of peach orchard tree structure 1.1 Planting method
条件筛选