Not only kiwifruit needs winter pruning, but what other fruit trees need winter pruning?

Many fruit trees need to be pruned in winter, such as date trees, peach trees, apple trees, pear trees, citrus trees, walnut trees, etc. Winter pruning can effectively increase the yield of the next year's fruit.

Pruning of peach trees is generally divided into dormant (winter) pruning and growing (summer) pruning. Winter pruning generally starts from 15 days after the leaves fall in winter and the end of nutrient reflux until the next year's budding. However, considering many factors such as strip extraction and wound draining in winter, frost damage of branches and buds, winter pruning in the Yellow River Basin and northern areas of China is better in early spring, and in early winter in the southern region.

It must be carried out, because proper pruning can increase the permeability of this fruit tree and better achieve photosynthesis.

Nutritional balance to promote the effect of plant growth, but also can effectively increase the quality of fruits, after all, some branches will have insufficient nutrition, poor situation, if there is no pruning will lead to poor fruit growth, will also affect the appearance, thus affecting their own economic benefits. <>

Proper pruning is also required at the beginning of planting. One of the pruning methods at the beginning of planting, mainly to make kiwi trees.

Its growth direction is fixed, for example, if we plant kiwifruit, we have to build a shelf, if it grows in other directions, then it is definitely not conducive to the kiwi tree to climb to the shelf, so we should grow some outwards and prune them properly. For some excess buds at the beginning of planting, we should also prune them in time, and leave a mother branch on it. <>

Proper pruning is also required during the growing season. Kiwifruit during the growth period, this fruit tree tends to grow more luxuriantly, but there will always be some branches that are not so healthy and too dense, so in order to ensure lighting and permeability, we must prune those bad branches in time. If you don't prune to affect the lighting and permeability, it is easy to breed some pests and diseases, and then the house will be more troublesome, and for some of the yellowing that is not very healthy, there are pests and diseases that are not pruned, which will consume excess nutrients, which is not conducive to the growth of kiwifruit, and even leads to the spread of diseases.

Proper pruning is also required during the fruiting period. Fruitful, although it is a good word, but if the kiwi fruit tree has no way to support it, it is a troublesome thing. For those that are fruitful, then they should be reduced lightly, not too much.

When this happens, the male tree must be pruned in the summer to promote the quality or quantity of flowers in the following year. So, let's take a look at how to prune, shall we?

First, the flowering branch is a weak branch, we need to cut it off, and then retract to the vicinity of the second silk, the so-called second shed silk is located about 60 cm outside a silk, retracted to this part. However, where to retract also depends on the situation, for example, if the number of branches left in the whole tree is too small, you can appropriately increase a part, mainly to regulate our wind and light transmission conditions. The support can be adjusted by short shear and heavy short shear.

Second, we can thin out some overlapping branches, cross branches, diseased branches and other branches, and then rely on the inner branches, we should keep an appropriate amount. To put it simply, for the mediocre branches, we should keep them long and cut off the branches on the tree.

3. When pruning young trees in summer, it is necessary to take advantage of the fast growth rate of the tree body in summer, and carry out measures such as topping and shortening of the branches to promote the development of secondary branches, increase the number of branches and leaves, and accelerate the formation of the tree. When pruning the first fruit trees in summer, the canopy is enlarged to cultivate and renew the preparatory branches, so that the tree body can be formed quickly, and the pruning amount is light. The purpose of pruning fruit trees in summer is to adjust the balance of growth and fruiting, improve ventilation and light transmission conditions, and ensure a stable yield year after year.

Fourth, kiwi trees also need to be pruned in winter, if they are not pruned, the flowers will be small, and the pollen grains will be small, so pollination will be affected. In the long run, the tree's potential will weaken, because there will be a lot of buds, and the tree's nutrients will be depleted, which will be extremely harmful to the tree's injuries. Whether it is from practice or theory, it is believed that pruning should be done in winter, and if winter pruning is compared with summer pruning, winter pruning should be heavier, summer pruning is light, and when pruning, old branches and branch groups can be cut off.

Among them, the male plant does not need to tie branches, but the branches need to be fixed so that they are evenly distributed.

It is necessary to prune the fruit tree, because after pruning, the tree will grow stronger and bear better results.

Need. Be sure to prune some residual branches and rotten leaves in time, so as to promote the growth of kiwifruit trees and avoid rotting.

Yes, proper pruning can increase the yield of the tree and also allow the tree to have a better growth.

Summary. Hello, dear, I need winter scissors.

Do kiwi three-year-old trees need to be pruned in winter?

Hello, dear, I need winter scissors.

The winter pruning of kiwifruit can not only make the orchard more beautiful and easy to manage, but more importantly, it can make the kiwifruit retain the nutrients of the tree, keep the tree strong, and regulate the relationship between the growth and fruit, so as to improve the fruit quality and yield, and increase the economic benefits.

The purpose of winter pruning is to ventilate the tree as a whole for photosynthesis, and to improve the yield and fruit quality.

Kiwifruit will only grow vigorously and bear fruit in the first year after grafting, and you do not prune in winter, which will affect the yield of old branches.

If you need to prune in winter, even if the grafted branches this year are well managed, there will not be many fruits next year.

The time of kiwifruit winter pruning is generally 10-15 days after the normal defoliation of kiwifruit, which is the dynamic pruning time of winter pruning, this time is not only to avoid the flow of kiwifruit fruit trees, but also because the nutrients of kiwifruit branches have been retracted to complete, this time is for example, December 10, about 15 to 20 days of leaf dropping, the temperature basically drops, and the nutrients of the branches are basically returned. (Personal opinion, for reference only [hug fist]).

The fruit friends said that now cut well, some people say which teacher said that the winter solstice is good, the winter pruning time is not unchanged every year, it depends on the warm winter and the cold winter, the temperature drops fast and slow and determines the winter shear, the best temperature is 5-6 degrees better kiwi winter pruning The best time is about 20 days before and after the winter solstice, the time should not be too early and not too late, it is best to prune in sunny weather, if you cut too early, the nutrients on the branches to the roots have not ended, it will cause a lot of waste of stored nutrients.

I really don't know about this, but the ripe kiwi fruit is really delicious, thanks to the developed logistics that let us eat the ripe fruit produced in the distance! When pruning kiwifruit in winter, we should first pay attention to the time of day. It should start about half a month after the kiwi fruit tree has lost its leaves, usually in mid-December and last until the beginning of spring in the following year.

The pruning time of male trees is divided into summer and winter pruning, but the pruning of kiwi female trees should be light in summer and heavy pruning of male trees, and conversely, when pruning in winter, kiwi female trees should be heavy and male trees should be light. The level of quality and labor cost are closely related to economic benefits. Therefore, kiwifruit winter pruning should reflect the technical, scientific, rational and rigorous, and must be taken seriously in production management.

The main thing is to make reasonable arrangements for the lighting and ventilation of the whole tree type, and to cut off the dense and stump (that is, to cut off the overly dense long branches and the old and weak branches), but the following points should be paid attention to in winter pruning. Carry out the brush trunk treatment.

First, choose to start in late December, second, cut off dead branches, third, find the right part, fourth, don't cut too much, fifth, try not to move the main trunk.

The first thing is to choose a suitable temperature, and in the winter pruning sometimes must choose when the temperature is colder, and be sure to avoid some relatively small seedlings, and the melons and fruits are relatively few years, do not cut too heavy.

The pruning of various fruiting mother branches should be determined according to the strength of the branches, the number of buds and the length of the branches. In general, 4 to 5 buds should be cut above the fruiting part for long fruiting branches, 3 to 4 buds should be cut above the fruiting part for long fruit branches, 2 to 3 buds should be cut above the fruiting part for medium fruit branches, and 1 to 2 buds should be left for short fruit branches or no pruning. For the fruiting mother branches that have aged or have been for more than three consecutive years, they should be re-pruned.

If there are full-grown fruiting branches or vegetative branches at the base of the fruiting mother branch, it can be retracted to the strong part to prevent the fruiting part from moving outward. If the fruiting mother branch is weak or the branch is too high, it should be cut off from the part with latent buds at the base, and the cutting part should be mastered at 3 cm above the bud to promote its germination. The perennial branches should be regenerated and pruned, and local or whole plant regeneration should be carried out according to their senescent parts.

Kiwifruit winter pruning should be paid attention to, can not be cut too short, can not be left too long, some thinner branches can be cut off, only leave a longer one, so that next year will grow better, or pay attention to careful pruning, can not prune particularly rough, so that next year will harvest a lot of kiwifruit.

Pruning should adjust the proportion of fruiting branches and growing branches, generally leaving 4 fruiting mother branches in square meters, each fruiting mother branch can extract 4 5 fruiting branches, and the second year can produce 16 20 fruiting branches, and each fruiting branch leaves 3 fruits. The leaf-to-fruit ratio is 7:1 8:

1。The growth and development of new shoots of kiwifruit gradually entered the peak period, and the second topping should be carried out in time at this time to prevent wind cutting, surrounding, controlling branch growth and promoting the transformation of nutrients into fruits. The second topping is suitable for wrapping the branches around each other, and the topping is done around this stage according to the strength of the growth potential.

To affect the fruit set in the coming year, pruning can generally be done after the leaves have fallen. When pruning, it is necessary to remove the branches reasonably according to the shape of the tree, and do not affect the overall tree shape because of the distress of the strong branches. Pruned branches should be cleared out of the garden in time to prevent the spread of pests and diseases.

But most of them are the best pruning time in the two months before the lunar calendar, and the general kiwifruit pruning is required to be completed before the year, and the reserved result of the mother branch into the branch binding, the specific time is to kiwifruit leaves to the lunar year before the period of time.

Fruiting branches of more than one meter. Leave 40 to 50 cm stubs above the fruiting part, or stub at four to six bud eyes, long and medium-fruiting branches between 50 and 80 cm in length, 30 to 40 cm above the fruiting part, and four to six buds truncated. Leave enough fruiting branches at the density of row spacing, and enough branches other than the mother branches for the next year.

Leave two or three leaves from the flower buds upwards for tipping. Maintaining such a tree momentum is equivalent to completing the year-round summer pruning? When winter pruning again after falling leaves, the workload is also very small!

The long fruiting branches should be left with 6-7 buds stub above the fruiting part. Long, medium and short fruiting branches leave 4-6 buds above the fruiting part. In order to ensure high and stable yield, the fruiting mother branch should be reasonably allocated, and some fruiting branches can be thinned.

After the leaves are dropped, they can be pruned, and early pruning can make the wound lose water and dry up as soon as possible, and reduce the wound flow in the spring of the next year. Pruning methods vary depending on the variety and strength of the tree. The basic principle is to remove this year's fruiting branches, leaving vegetative branches.

The first point is to pay attention to the length of the pruning, the second point should pay attention to the entire width of the pruning, must master the skills, the third point is the connection between the tree and the tree must be mastered distance, the fourth point should be paid attention to, that is, you should pay attention to the above branches and branches should be pruned poles, the fifth point should pay attention to the leaf must be pruned well, the 6th point should pay attention to its entire spacing, otherwise it will die.

When pruning, choose sunny weather to prune, thin and withered branches and leaves need to be pruned off those dense branches first, you can avoid growing too many side branches, prune those composed of branches, you need to pay attention to the overall symmetry of kiwifruit to avoid threatening phenomena, after the necessary maintenance pruning, proper watering and fertilization.

I don't know at all, because I don't usually pay much attention to this piece and don't know much about it, so I don't know what the 6-step pruning method is.

The amount of pruning in winter is large, mainly due to the renewal of the fruiting mother branches, the control of the outward movement of the fruiting parts, and the appropriate amount of branches and the number of winter buds in the pruning. After 2 3 years, the fruiting of the mother branch must be updated in time, and the annual renewal amount should be controlled at about 1 3. After the selection and cultivation of the renewing branches of the fruiting mother branch by summer pruning, the branches are full and the bud eyes are full, and the old fruiting mother branches can be retracted to the newly selected fruiting mother branches during winter pruning, so as to achieve the purpose of renewal.

For other branches and vegetative branches that have borne fruit, they should generally be thinned or shortened, and the length should not be entangled with other branches or not hanging to the ground. 10 12 buds can be pruned for long fruit branches, 7 9 buds can be pruned for medium fruit branches, 4 6 buds can be left for short fruit branches, and short fruit branches can not be shortened. The branches that have continued to bear fruit and begin to weaken, as well as overly dense branches, diseased branches and weakened vegetative branches should be all thinned.

After winter pruning, 600 800 buds per plant should be retained.