Can the ginkgo tree be inserted alive, and can the big ginkgo tree that was just planted be branched

Yes, but it is best in June The method of branch cuttings is as follows: Cuttings and seedlings are divided into two methods: hard branch cuttings and young branch cuttings. Hard branch cuttings are in late autumn and early winter, select the current year branches of ginkgo seedlings or large ginkgo trees in the middle and lower part, cut into 25-30 cm cuttings (cut not on the buds), every 50 cuttings into a bundle, with ABT rooting powder coated or soaked with 100ppmabt, in the outdoor mixed sand kiln, the next spring to take out, can be cuttings, can also be cut with the spring with cuttings, cuttings of the row spacing of about 25 cm, plant spacing of about 15 cm, each mu can be about 10,000 cuttings.

When cuttings, they should be watered thoroughly or inserted with cuttings and then cuttings, so as not to damage the cortex of cuttings. Shoot cuttings are in early July, remove the semi-lignified branches of the year, cut into two bud cuttings or three bud cuttings, soak with 100ppmabt rooting powder, insert the breathable sandy soil seedbed, pay attention to shading, maintain air humidity, and then transplant the ordinary seedbed with soil after rooting.

Ginkgo tree cuttings can live, but they are not used now, because cuttings are easy to overshoot. At present, cultivation is generally used: sowing, tillering, grafting and propagation, mainly sowing.

Sowing with mining or spring sowing after sand storage. Fruit tree production is mostly propagated by grafting, rootstock with real seedlings, cutting, splitting, subcutaneous grafting, grafting time in early April. Ginkgo biloba is upright and there is no need for pruning.

Ginkgo trees are difficult to replant.

Ginkgo biloba is best planted with seeds, the survival rate of cuttings and strips is not high, and even if it lives, it is not vigorous, and it grows slowly in the first two years with seeds, and then it grows more and more vigorously.

Summary. If you want to prune, generally when you buy saplings, people will tell you to go home and prune them to increase the survival rate.

The roots of the newly planted seedlings are not well integrated with the soil, so the water absorption capacity is insufficient, but the transpiration of the leaves does not change much, so that the water will continue to pass through the leaves, and eventually the seedlings will die, and the pruning of the branches will greatly reduce the water consumption, thereby increasing the survival rate of the seedlings.

Is the big white fruit tree just planted?

Hello dear. If you want to prune, generally when you buy saplings, people will tell you to go home to prune to increase the survival rate. The roots of the newly planted seedlings are not well integrated with the soil, so the water absorption capacity is insufficient, but the transpiration of the leaf part does not change much, so it will cause the water to continue to pass through the leaves, and eventually the seedlings will also permeate and die, and the branches will be pruned will greatly reduce the water consumption of silver, thereby increasing the survival rate of the seedlings.

I'm a big ginkgo tree.

This doesn't need to be branched. Vitality is strong.

Pay attention to watering more, and wrap the trunk with grain grass.

This pole is to be wrapped around a rope made of grain and straw. Otherwise, you won't be able to survive the hot weather.

The newly planted root system is underdeveloped, and the moisture content is not enough to evaporate from the sun.

One person below is tall and has to be entangled.

Summary. Hello, dear. It's a pleasure to serve you. Ginkgo trees can be grafted with ginkgo trees.

Hello, dear. It's a pleasure to serve you. Ginkgo trees can be grafted with ginkgo trees.

Because they belong to the same family and the same attribute plants. So it can be grafted, in addition to this can also be with fig trees, apricot trees, hawthorn trees.

How to graft and what season is best.

In principle, ginkgo tree grafting can be grafted all year round, and the methods used in the sensitive period of different grafting are also different. In spring, it is advisable to choose splitting, insertion, woody bud jointing, double tongue jointing, bag jointing, abdominal jointing, etc. The grafting time was from 5 days before germination to leaf development, and the survival rate of grafting was the highest.

That is, grafting within 15 days before Qingming to 5 days after Qingming. Cube budding and block grafting can be done during the growing season. Autumn grafting is suitable for late August, the main methods are square bud grafting, wood bud grafting, splitting, skin grafting, sticking grafting, abdominal cutting grafting, etc., generally choose the grafting method suitable for local conditions, such as branches.

You don't need to buy these 3 kinds of "fruits", the branches can be inserted into the soil to live, blossom and bear fruit, and there will be surprises in the coming year.

Potted grapes. In the flower pot on the balcony, plant a few pots of grapes, and you can produce a large bunch of grapes every year, which is beautiful and can be eaten, and the children are the happiest. Grapes are very easy to live, prune some branches and plant them in the soil, and water them regularly.

Pitaya. If you bury the dragon fruit seeds in the soil and water them regularly, you will be able to produce tender green buds in a few days, which is very beautiful to look at. Or choose some healthier branches to cut down, wait for the branches to dry, insert them in the soil and water them on time, the branches can slowly germinate, maintain well, and produce dragon fruit in the next year.

Figs, which are relatively hardy fruit trees, can also grow in winter. Cut some branches and insert them in the water, wait for the branches to sprout, and then bury them in the soil, and when the leaves grow, you can grow the figs you like to eat next year.

The fruit of the ginkgo tree is commonly known as ginkgo fruit, so ginkgo biloba is also known as ginkgo tree.

Cuttings propagation: Cuttings propagation can be divided into old branch cuttings and young branch cuttings, old branch cuttings are suitable for the breeding of seedlings for large-scale greening, and young branch cuttings are suitable for the breeding of a small number of seedlings in families or garden units. Old branch cuttings are generally in the spring of March and April, from the finished nursery to pick ears or on the big tree to select 1 2-year-old high-quality branches, cut into 15 cm 20 cm long cuttings, the upper cut mouth should be cut smooth and round, the lower cut cut into a horse ear shape.

After cutting, tie every 50 roots into a bundle, rinse them with water, soak them in 100ppm of ABT rooting powder for 1 hour, and cut them into fine yellow sand or loose seedbed soil.

After cuttings, water enough to keep the soil moist, and it will take root after about 40 days. After survival, normal management is carried out, and transplantation can be carried out in the spring of the following year. Shooter cuttings are from late May to mid-June, cut the cuttings that have not yet been lignified around the rhizosphere of ginkgo biloba or after heading on the branches (the cuttings are about 2 cm long, leaving 2 leaves), placed in the scattered light after inserting into the container, and change the water every 3 days or so until the callus grows, which can be transplanted into the yellow sand or seedbed soil, but it should be shaded around noon on a sunny day, and the leaves should be sprayed 2 or 3 times, and it will enter normal management after survival.

Yes, but the survival rate is not high! It is recommended to use a bead.

Ginkgo trees are difficult to replant.

Yes, but the survival rate is not high! It is recommended to use a bead.

Ginkgo trees are difficult to replant.

1. Select male scion with a late flowering period.

After the male flowers of Ginkgo biloba mature, the pollen sac releases a large amount of pale yellow pollen, which is called the flowering period at this time, and the flowering period is generally only about two days; When the ovule of the female flower matures, the bead hole exudes the powder to form a bead droplet, that is, "sexual water", which is flowering at this time, and the flowering duration is about 1 week. The pollen of the male flowers falls on the "sexual water", and the female flowers can be fertilized and fruitful. Male trees generally bloom early, the flowering encounter rate with female trees is low, and the natural pollination rate is not high, so the male branches that bloom late and bloom at the same time as females should be selected for scion grafting.

2. Select male scion with a large amount of flowering.

According to the survey, some male trees have 1 3 male flowers in an axillary bud (referring to the axillary bud containing male flowers, the same below), and some male trees have 5 9 male flowers in an axillary bud. It is necessary to choose male branches with more male flowers in axillary buds as scion.

3. Choose male scion with a longer flowering time.

The male flowers generally bloom for only about two days, and some male trees have a longer flowering period, and the flowering period can reach more than 4 days.

4. Choose two male scion with different flowering periods and little difference.

In order to avoid the normal pollination caused by continuous rain during the flowering period due to the mildew of male flowers, two kinds of male scion with different flowering periods should be selected when grafting male branches on the mother tree. It is best to have a male branch (scion) flowering peak 2 3 days earlier than the female tree's peak flowering period, and another male branch (scion) flowering peak period is 1 day later than the female tree's peak flowering period, so as to ensure the fertilization of the female flowers of the ginkgo biloba.

It is not easy to graft, and when grafting ginkgo biloba trees, it is very small to sow seedlings and start grafting, and it is not easy to distinguish between male and female at that time.

Ginkgo biloba is a large deciduous tree of the genus Ginkgo, only 1 genus and 1 species, that is, Ginkgo, and there are no other varieties. Ginkgo biloba, also known as ginkgo tree, is a relict tree species after the glacial period, and is a special product of China.

Ginkgo biloba is mainly propagated by seeds, but it can also be propagated by tillering, cuttings, grafting and other methods.

Ginkgo biloba is a deep-rooted tree species with an extremely long lifespan, which can reach more than 1,000 years. In general, it grows slowly, such as under good water and fertilizer conditions and careful management. Fruiting seedlings begin to flower and bear fruit about 20 years ago, but the fruiting period is extremely long.

Propagation by cuttings There are two types of propagation by cuttings: old branch cuttings and young branch cuttings. Old cuttings are generally pruned from the mother plant in spring in March and April.

The first and second year-old sturdy and full branches should be cut into 10 cm and 15 cm long cuttings per section, and the cuttings should be placed in fine yellow sand or loose soil, and the soil should be watered enough to keep the soil moist and take root in about 40 days. After survival, normal management is carried out. Transplantation is available in the spring of the following year.

This method is suitable for large-scale greening seedlings, etc. Shoot cuttings are in early July, remove the semi-lignified branches of the year, cut into cuttings of 2 buds or cuttings of 3 buds, soak them with 100ppmabt rooting powder, insert them into the seedbed of breathable sandy soil, pay attention to shading, maintain air humidity, and transplant ordinary seedbeds with soil after rooting.