Introduction of Gleditsia sinensis varieties
1. G.melanacanthaTangetWang: its main characteristics are gray-green branchlets, glabrous, branched spines, but slightly compressed, black-brown. A pinnately compound leaf, with 6-22 leaflets, margin finely serrate. Dioecious, pods striate, papery, brownish-black, twisted, 20-30 cm long.
two。 Japanese Gleditsia (G.japonicaMiq.): similar to Gleditsia mandshurica, the main difference between Gleditsia japonica and Gleditsia mandshurica is that the branchlets of this species are green brown to reddish brown. The leaflet is obviously larger and thicker than the mountain pod, and the leaves on the new branches are bipinnately compound, and the pod is long, flat, twisted and bubble-shaped.
3. G.officinalisHemsl: this species is similar to Gleditsia, with dark gray-black dry skin, deep longitudinal cracks, single or branched thorns, conical, reddish brown, usually growing densely at the bifurcations of old branches, branchlets gray, lenticels conspicuous, compound leaves even-pinnate, 6-16 leaflets, irregular serrulate margin, petiolules densely brown tomentose. Two types of pods: small sickle-shaped, thick and seedless; large fruit flat, straight or slightly curved, with several seeds. Both large and small fruits have a long beak. Ripe reddish brown covered with frost powder. Shandong Zoucheng specialty tree species, pods used in medicine.
4. G.heterophyllaBunge: mostly shrubs with gray bark. More than two branches prickly, thin and short. The current year's branches are densely gray-yellow pubescent, primary or bipinnately compound leaves, not accounting for 10-28, leaves small, only 0.8-1.2 cm long, axillary or terminal spikes, flowers white, pods with long stalks, long oval, flat and thin, with beak tip, reddish brown after maturity, 1-3 seeds, mostly used as hedges.
- Prev
What are the reasons for the blight of acacia trees?
Gleditsia sinensis, also known as Gleditsia sinensis, is one of the endemic species of the genus Gleditsia in China. It is a deciduous tree with exuberant growth, dioecious. The female tree has strong pod setting ability (Gleditsia sinensis), developed root system, drought tolerance and barren tolerance. It belongs to positive tree species and grows well in places with sufficient sunshine and fertile soil. It blossoms in May every year, and the pods mature from September to October every year. Generally speaking, there are few diseases and insect pests. For the above problems, the analysis may have the following situations: 1. The root growth activity is poor. The growth of branches and leaves of trees
- Next
Value use of Gleditsia sinensis
The crown of Gleditsia sinensis is thick in shade and has a long life, so it is very suitable for shade trees and greening trees on all sides. In addition, Gleditsia fruit is rich in pancreatic saponins, so it can be used instead of soap; seed oil can be used as a lubricant and soap, which has the effect of treating ringworm and laxation; Gleditsia and pods can be used medicinally; and boiling water in leaves and pods can also kill red spiders. Gleditsia wood is hard, rot-resistant and wear-resistant, but it is easy to crack, and the newly cut wood has a strong smell, so it can only be used for furniture, pillars and piles in construction, handles and handles on utensils, and so on.
Related
- Fuxing push coffee new agricultural production and marketing class: lack of small-scale processing plants
- Jujube rice field leisure farm deep ploughing Yilan for five years to create a space for organic food and play
- Nongyu Farm-A trial of organic papaya for brave women with advanced technology
- Four points for attention in the prevention and control of diseases and insect pests of edible fungi
- How to add nutrient solution to Edible Fungi
- Is there any good way to control edible fungus mites?
- Open Inoculation Technology of Edible Fungi
- Is there any clever way to use fertilizer for edible fungus in winter?
- What agents are used to kill the pathogens of edible fungi in the mushroom shed?
- Rapid drying of Edible Fungi