Fruit trees "winter cut taboos" - 7 "big mistakes and false cases"!

The tree-cutting person is a "big judge". You decide that all the big and small branches on this tree should kill the life and death.

However, some "judges" do not understand the "criminal law" and have sentenced many "false and wrong cases."

Hey, what are you doing with these 7 big mistakes?

Error 1:

The saplings depend on the amount of branches: many branches, more leaves, the main pole is thicker, the crown is growing faster, and the early yield is high. This is because the saplings have good illumination, and although each sapling has a large number of main branches, the side branches are short, so the illumination is good.

But some people don't know this. Young trees have too few branches and low yields.

There are also some "judges" who are mechanically shaped, and they are good at one step. They are big and big, and they are well-formed. In the second year, there are fewer flowers and buds.

Error 2:

The result of the big tree depends on the sun, the tree grows constantly, the light is constantly deteriorating, and the shape is constantly changing. This year, the light is not good, and next year is even worse, no light and no result.

But some "judges" are soft-hearted, or not plastic, do not know which big branch should kill, which one should stay. There is no shape in the heart. I don’t know which branch is a “good guy” and which branch is a “bad guy”. Or want to have more branches, more leaves, higher yields, a big branch is reluctant to sentence "death penalty."

The consequence is that the internal sputum is difficult to become a flower, and the result is moved outwards, and the tree is weak outside. Where the light is not visible, the fruit is difficult to color.

Error 3:

The trees are full of flowers and fruit, and there are few small branches. The tree is not scattered. We can't afford it, only the first cure. If there are many branches on the tree, the light can't be solved. Only the big branches kill the small branches, and fight a "small dragonfly" to protect a large piece.

"The first evil" must be done, and the threat never asks. There will be no "tiger" in the tree next year and the next year, and then "fly" (small branches).

But some "Judges", "Tigers" and "Flies" are killed together. Don't look at the fruit trees and don't talk. In the second year, the trees are full of strips, "No one is working" (no flowers).

Error 4:

There are no long strips in the trees, too many twigs. There are only so many nutrients in the tree. There are two tables of guests coming to a table. They are not enough to eat. Only when they send a table to the table, can the table be full.

However, some "judges" will only play "tigers" to kill big branches, and will not hit fly twigs. These judges think that there are not many branches on the tree, and there are no erect strips. All the twigs are flowers, like sons and grandchildren. Can't be reluctant. These judges do not know that the amount of flowers on the tree is too large. When the flowers bloom next year, the trees are opened, the leaves are small, and the fruit is small.

Error 5:

An orchard is a large shape.

Once the large-scale illumination is not good, the illumination of a tree is good, and the light cannot be fundamentally solved. Because the fruit tree is dynamic and not static, the main branches, side branches, and extension heads are still long each year, even for each tree, each master. The branches have their own growth space, and the extension head does not overlap, but the tree will cover the light of the adjacent trees, the leaves and leaves will see the sun, and the flowers in the ground will cool to produce the whole red fruit.

However, the coolness of the underground flowers should reach about 30%, that is, the cooling of 1 square meter of flowers should be nearly one foot. Therefore, when the large shape is sealed, the permanent temporary trees should be separated to cut, or the partitions should be cut across the trees.

However, some "judges" always think that "people work more and more", do not know to kill a tree, 4 trees shine. Now is the commodity era, not the production era, the production of all red fruits, in order to not sell, in order to sell high prices.

As a result, the branches on the tree, the leaves on the branches, see the sunlight, and the nutrients synthesized firstly are used for self-construction. That is, the leaves on the branches are synthesized after the sunlight, and are first stored in the top and side buds, and the reserves are more nutritious. Can be a flower. Practice has proved that if the leaves of the twigs do not see light, it is difficult to form flowers.

So before the winter cut, we must solve the large-scale lighting.

Error 6:

Some "judges" do not divide the breed and take the same cut.

Some varieties of apples are easy to flower, and the results are early, and the capacity is the result of years of flowering, for example, 嘎啦, Qin Guan and other varieties. But this kind of tree is also weak and fast.

Some varieties have sensitive pruning reactions and require higher nutrient storage to form flowers, for example, Red Fuji and other varieties. Of course, the Qiaohua, the dwarf intermediate anvil, and the short-branched type tree are easy to become flowers because of the dwarfing function, and the results are repeated for years, but the tree is also weak.

Under normal circumstances, the dwarf intermediate anvil tree, dwarfed from the rootstock and short-branched type trees, as long as the ratio of the branches is pulled, suitable for the main rod shape, slender spindle shape, free spindle shape, cylindrical shape. However, because Qiaohua Red Fuji didn't dare to retreat for almost a lifetime, if the light could not be solved, it could only be lifted and thinned. It was a big crown tree shape, and finally it was a happy shape of 3 to 4 main branches.

Big tree chaos starts from a small tree, so "Judge" should be based on the Jordan tree you planted, the dwarf intermediate anvil, the dwarf root anvil, or the short branch type tree. And planting density.

Error 7:

Some "judges" always think that a pair of scissors can "fix the Qiankun". I don't know that the fruit trees produce 5 kilograms per mu and 10,000 kilograms. The yield of fruit trees is more than any crop, and the investment is definitely bigger than any crop. Because it is heavy, it will eat more.

Of course, if you don't invest or invest small, the fruit will be smaller every year, and it will easily form the next year's results. There are still many rot diseases, and the fruit trees live for decades.

Fruit tree growth requires not only NPK, but also 17 kinds of trace elements. As long as the branches and leaves see sunlight, the sun gives, but calcium, magnesium, silicon, sulfur, iron, boron, manganese, copper, molybdenum, selenium, etc. , the same can not be less. The absence of any element affects the growth and flowering of fruit trees.

For example: zinc-deficient leaflets, iron-deficient yellow leaves, boron-deficient fruit, fruit or scorpion, calcium deficiency and black spots, lack of calcium and silicon deficiency fruit without brightness. So winter shears are only part of the management of fruit trees. Because rational fertilization, watering, reasonable fruit retention, and pest control are all key.

In short: the "judge" of the tree cut, you must be pruned by the tree, shaped with the tree, tangible, invisible, invisible, not covered after the winter cut, do not cross left and right, open the chest to meet the sun, see the leaves and see the sun, "Judge "Don't violently enforce the law, don't say that the weak tree is a fly, you don't fight."