tree ring Learn more about tree ring
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What is the direction of the tree ring, and what can the ring tell us?
What is the direction of the tree ring, and what can the ring tell us?
2020-04-29 -
What is the denser direction of the rings of the latest trees, and what can rings tell us?
Generally speaking, the tree ring is denser toward the shady side, that is, to the north. Because a ring is the growth of a tree in a year, and whether the tree grows vigorously or not depends on the light conditions. For a big tree, facing
2020-11-10 The latest big tree annual ring denser to what noodles can tell -
Kiwifruit ring cutting methods and precautions
Kiwifruit ring cutting methods and precautions
2019-06-27 -
The latest ring cutting methods and matters needing attention of kiwifruit
Ring cutting is one of the tasks often done in the process of kiwifruit planting, which is mainly used to interrupt the transportation system of the bark, so that photosynthetic synthetic substances can not be transported downward, so as to increase the accumulation of organic matter in the fruit and increase the yield. So how to cut the ring?
2020-11-10 The latest kiwifruit ring cutting method and precautions yes -
Effects of ring cutting and ring peeling on yield and quality of young Ziziphus jujuba
Effects of ring cutting and ring peeling on the yield and quality of young jujube trees; ring cutting and ring peeling of jujube branches are commonly used measures to improve fruit setting rate. Girdling and circumferential cutting can slow down the transport of photosynthate along the tree and affect the growth of root system.
2018-05-27 -
Longan ring cutting method and matters needing attention
Longan ring cutting method and matters needing attention
2020-03-18 -
The latest time and method of ring cutting of jujube
In rural areas, many people will plant some fruit trees at home, such as peach, jujube and orange trees, and whether jujube trees should be cut or not is a headache for many farmers. So why do jujube trees be cut in rings? When?
2020-11-10 The latest jujube ring cutting time and methods in the countryside a lot of people -
The latest method of orange ring cutting and matters needing attention
Citrus fruit trees often use ring cutting method when preserving fruit. It separates phloem of trunk and main branch of plant, intercepts nutrients, and inhibits root growth under temporary water and fertilizer shortage, thus inhibiting summer shoot sprouting and reducing fruit shoot competition for water.
2020-11-10 latest sugar orange ring cutting methods and precautions oranges -
Cutting method and matters needing attention of Sugar Orange Ring
Cutting method and matters needing attention of Sugar Orange Ring
2019-09-09 -
Time and method of ring cutting of jujube
Time and method of ring cutting of jujube
2019-06-13 -
The latest time and method of walnut ring peeling
Walnut is one of the common dried fruit trees, walnut also has the role of brain supplement, and farmers often use ring peeling technology to improve the yield of walnut. So how to peel walnuts around? Let's get to know it with the editor. 1. Walnut ring peeling time
2020-11-10 The latest walnut girdling time and method yes common -
Time and method of walnut ring peeling
Time and method of walnut ring peeling
2019-10-17 -
New techniques for prevention and control of apple ring disease
New technology for prevention and control of apple ring disease Apple ring disease, apple tree rot and early apple defoliation are the three major diseases of apples in China. Because of its close relationship with climate, the disease is more serious in North China, Northeast China and East China. 1...
2018-06-09 -
The latest ring peeling time and method of pomegranate tree
In the process of pomegranate planting, pomegranate will be continuously shaped and pruned, which can achieve high yield and quality, and girdling is a commonly used pruning method during pomegranate growth. If the time of girdling is different, its purpose is also different. For example, the girdling can be carried out in May.
2020-11-10 The latest pomegranate tree ring peel time and method in -
How to prune bayberry trees during dormancy?
How to prune bayberry trees during dormancy? When is the dormancy period of bayberry trees? What are the ways to prune red bayberries? Please give an introduction to the general dormancy period of Chinese bayberry trees from late October to mid-November to mid-February to late March. The pruning methods of Chinese bayberry dormancy period include: removing sprouts, picking cores, pulling branches and supporting branches, ring cutting, girdling, and falling.
2018-07-18 -
Matters needing attention in the latest girdling of winter jujube
The important link in the planting process of winter jujube during ring peeling can effectively promote the fruit setting of winter jujube and ensure high yield, but we should pay attention to the time and method during ring peeling, otherwise it will be counterproductive. So what should winter jujube pay attention to when peeling around? Let's get to know it with the editor.
2020-11-10 Latest winter jujube ring peeling matters needing attention ring peeling winter jujube planting -
Control methods of Apple Tree Diseases
Control methods of Apple Tree Diseases
2018-07-02 -
Surgical treatment of jujube madness
First, the basis. The pathogen of jujube mad disease is mycoplast, which mainly lives in the phloem of jujube tree and is transmitted in the tree through sieve tube tissue. In winter, the mycoplastids were transferred from the aboveground to the roots over the winter, and returned to the branches with the sap flow in the following spring. Accordingly, surgical treatment can effectively eliminate mycoplastids. Method (1) main ring saw. Before the jujube leaves fall to sprout the following year, start from the trunk 40 cm from the ground, and saw the ring-shaped trench on the jujube trunk. It is required to saw through the cortex, but not to hurt the cambium. According to the severity of the disease
2019-01-16 -
Tree stump bonsai ring peeling and root replacement method
The method of ring peeling and root replacement, that is, the ring peeling high pressure technique commonly used in the asexual reproduction of flowers and trees is used to promote the stump to send out double roots in the appropriate position of the trunk. After a period of cultivation, the original root system of the plant together with defects.
2018-05-15 -
Matters needing attention in the latest ring peeling of fruit trees
Fruit tree girdling can cut off its nutrient transport site, adjust the nutrient balance of the tree, inhibit branch growth, and has a very significant effect on the formation of flower buds, the reduction of flower and fruit drop and the increase of fruit setting. But improper girdling will not only weaken the tree potential and reduce the resistance to the environment.
2020-11-10 Latest fruit trees girdling precautions energy cutting