Planting Methods and Techniques for Fraxinus chinensis
Sharing knowledge about the planting methods and techniques of Fraxinus chinensis, as well as the management points of green plants and flowers. Let's delve into the detailed content next.
Fraxinus chinensis, also known as Qinglangmu or Baijingshu, is a type of tree that is widely planted in China. This means that the environmental conditions in various regions of our country are basically suitable for the growth of Fraxinus chinensis, and the technology for planting this tree is also mature. So today, let me briefly introduce the planting process and cultivation methods of Fraxinus chinensis.
1. Cultivation Environment
Fraxinus chinensis prefers warm, sunny conditions, is salt and alkali tolerant, and enjoys moist and fertile soil. It doesn't have high requirements for soil, but grows better in neutral, fertile, sandy loam. After selecting the planting site, deeply turn the soil, clear away impurities, pests, tree roots, and weeds, crush the soil clumps, level the ground, and then proceed with planting. Of course, for better management, it is also necessary to dig water ditches.
2. Seedling Cultivation
Fraxinus chinensis is generally sown from the end of March to the beginning of April. Before sowing, we need to treat the seeds of Fraxinus chinensis to germinate, which can be done through low-temperature or high-temperature methods. After the seeds have germinated, make furrows spaced ten to twenty centimeters apart for sowing, evenly scatter the seeds in the furrows, and then cover them with soil. During the seed germination period, keep the soil moist, usually watering every two to three days, and clear the field of weeds.
3. Water and Fertilizer Management
After planting Fraxinus chinensis, make sure the watering is thorough, and then water again after about four or five days. Subsequently, water scientifically based on the growth of the trees and rainfall. To help the trees recover quickly, keep the soil moist, and water again in the following spring. Also, to promote growth, apply fertilizer scientifically. In the early growth stage, use nitrogen, phosphorus, and potassium fertilizers, and in the later stage, combine with farmyard manure or organic fertilizers. Lastly, after applying chemical fertilizers, it's best to water once to avoid fertilizer burn.
4. Pruning and Shaping
Pruning and shaping of branches and leaves are important steps in the planting process. Before planting, we need to prune the seedlings, removing weak roots and excess branches and leaves. After the trees have taken root, we will prune them to promote the growth of the main trunk and gradually cultivate secondary branches. Once the secondary branches are established, continue to cultivate lower branches until a complete tree shape is formed. Even after the trees have a complete shape, we still need to prune them continuously to maintain the tree's vigor and promote growth.
5. Disease and Pest Control
The main pests affecting Fraxinus chinensis are the white wax borer, aphids, and longicorn beetles, which can cause significant damage to the trees. When no pests are detected, you can spray lime sulfur to prevent them, and after pests appear, use methyl thiophanate or carbendazim mixed with insecticides to kill the pests. The most common diseases are brown spot and sootycrust disease, which can be controlled using Bordeaux mixture and insecticides.
The above introduction provides you with detailed information on the planting methods and techniques of Fraxinus chinensis and the management points. I hope it can be helpful to you!