How do you cut grape branches? What should I pay attention to when cutting grape branches?

Grapes are a very delicious fruit and are also very popular in people's daily life, so fruit growers will choose to plant grapes at the right time, and grape branches need to be cut into the process. If you want to put the grape branches as you wish, you need to choose the branches with long disease resistance, and at the same time must ensure that the growth substrate is in a soft and breathable state, the method of cuttings is still very simple, but it must be scientific and reasonable, after the end of the cuttings must pay attention to providing a suitable growth environment for it, not only to shade the light and control the temperature, but also to water and moisturize. <>

Before cuttings, we must carry out corresponding treatment, not those branches with pests and diseases, the length is about 20 cm, and each branch must have bud points, so as to help improve the survival rate. When pruning, the bottom needs to be cut into a diagonal shape, which increases the water absorption area of the grape shoots and allows them to take root as quickly as possible. You can add some river sand in the garden in an appropriate amount, which can enhance the drainage and air permeability of the substrate, and at the same time, add some base fertilizer appropriately, which can also improve its resistance, but it must be disinfected before use to avoid pests and diseases.

Insert the grape branches directly into the prepared soil, and expose a bud point, be sure to pay attention to the maintenance after cuttings, although do not need to water frequently, but be sure to keep the soil moist, so as to promote the roots and growth of the branches as soon as possible, the ambient temperature should be guaranteed to be above 10, otherwise it will affect the budding of the branches. Grape branches can not live in direct light place, must be properly shaded treatment, when the seedlings grow, appropriate topdressing 2 3 times, when the buds grow to 3 4 pieces, you can remove the shading tools, let it be in a ventilated state, and transplant according to the growth situation in the later stage. <>

To sum up, as long as the cuttings are carried out in a scientific and reasonable way, the grape branches are still very well surviving, so before carrying out the relevant operations, we must make sufficient preparations, consult the relevant information, and if the operation is not possible, you can seek professional help, so as to be able to carry out the next step well.

When cutting grape branches, the cuttings should be treated first, and the ones that grow robustly should be selected without pests and diseases. The length of the cuttings is about 20 cm, and each section has more than two bud points on it, so as to improve the survival rate. When pruning, the bottom should be cut into an oblique mouth to increase the water absorption area and promote faster rooting.

1.If you want to renovate grape shoots, you need to choose strong branches, with at least two buds per segment. 2.

The substrate should be soft and breathable, with strong drainage ability, so that the substrate is more conducive to germination and rooting. 3.The method of cutting is very simple, put the cuttings directly into the soil, and pay attention to exposing a bud point outside.

If you want to live, you can put the grape branches in the soil, the first point must pay attention to timely watering to ensure survival, and the second point should pay attention to the usual temperature must be mastered, and grapes can grow slowly.

1.Grape cuttings are usually harvested in spring and early summer, and the climate is not particularly hot and dry in June and July, which is more conducive to the growth of cuttings.

2.When cuttings, you need to choose lignified branches, and the more likely you are to choose the ones close to the top of the branches to take root and survive.

3.Cuttings can also be carried out in spring, but the survival rate is not as high as in summer, and the specific time is from late March to mid-April.

Typically, vines.

It is possible to complete cuttings, and the young grape plants can flower and bear fruit normally after 2-3 years of growth. Here's how:

1. Preparation for seedling stage.

The seedling stage of cuttings should be selected as a light sandy soil layer with flat and wide terrain, rich soil layer and convenient irrigation, and standardized leveling and cleaning of the seedling field should be completed on the fertilizer money. In areas with arid weather, you can choose flat cuttings, and in humid areas, you can choose high cuttings or ridge cuttings.

2. Prepare cuttings.

Green cuttings can usually be selected for green cuttings, which can be collected around July, and hard cuttings can be selected as cuttings, which can usually be collected during winter pruning. In terms of the selectivity of branches, it is necessary to select strong branches with abundant growth and development, no diseases, insects and weeds, and good wood. After the collection is completed, the branches are cut into 22-26 cm long branches, each branch section retains 2-3 leaves and 2-3 strong and round buds, and then removes the leaves, secondary branches, tendrils, etc., leaving only the leaf stems.

3. Cuttings key points.

For grape cuttings, green cuttings are usually done in June-September, and hard cuttings are usually completed in March-April in spring. And in order to improve the survival rate of cuttings, you can use 100 milliliters of naphthalene acetic acid or indole butyric acid, rooting powder and other substances to complete the root cleaning. In the process of cuttings, special attention should be paid not to bury all the bud points in the soil, and to water enough immediately after cuttings.

4. Post-cutting management.

Within 10 days after the grapes are cuttings, special attention should be paid to shading and heat preservation, and before budding, usually only need to keep the soil layer moist, without too much frequent watering. If the soil layer is dry and there is little water, it is reasonable to spray a small amount of water immediately.

Let the soil moisten, and for this purpose ensure that the cuttings take root as soon as possible. Normally, it takes about a month after the grape branches are cut to take root and bud.

Cuttings are possible. Male furrow small plastic bag cuttings film covering method.

Choose to carry out cuttings in spring when the soil temperature is around 10-15. First of all, the chicken manure, sawdust, river sand, vegetable garden soil are mixed as the culture soil according to the proportion, put it into a small plastic bag with small holes at the bottom, and the depth of the culture soil is about 15 cm, and then the grape branches of the three buds are soaked in water overnight, and gently inserted into the prepared culture soil, leaving a bud outside the plastic bag. After burying the plastic bag in the soil, cover it with a film and wait until the seedlings have formed.

I think it's okay now; When planting, it is necessary to carry out regular pruning accordingly, which is more conducive to the improvement of its yield, and it is necessary to choose some areas with fertile soil of high varieties and apply fertilizer regularly.

I think it's okay; Use clean fine river sand as the seedbed, and after cuttings, keep the sand bed moist and avoid direct sunlight.

If the grapes leave two knots, they can be easily survived by inserting them into the sand soil with ventilation and moisturizing moisture from winter to early spring.

Cutting time and preparation for cuttings.

6 August can be carried out, it is best to take cuttings in the summer to raise seedlings, when the new shoots grow to 5 10 knots, semi-lignification has a certain hardness and maturity with the cutting and cutting. The seedbed should choose a plot with good light, convenient drainage and irrigation, loose and fertile soil. The seedling land was ploughed and leveled, and a 1 meter wide slotting bed (generally inserted in 3 4 rows, with a plant spacing of 6 8 cm) was set aside.

At the same time, prepare brackets and branches for shade. In order to improve the survival rate of cuttings in summer, the base of the cuttings can be soaked in indoleacetic acid solution for 6 to 8 hours before cuttings, or dipped in indoleacetic acid for 5 seconds, or treated with rooting powder.

Cuttings methods and precautions.

1.The cuttings should be selected to have lignified, the buds are yellow-brown spring vines, cut into 20 25 cm long (with 3 5 nodes) of small segments, leave 1 leaf at the top of the cuttings, the other leaves together with the petiole cut off, the lower end from the outside of the bud node obliquely cut into a horseear shape, the cuttings are cut into the seedbed in time after cuttings. After cuttings, the soil will be stepped on, filled with water and set up a shade shed, the shade shed is high meters, the width of the shed is the same as the width of the furrow, and the shade degree is 60% 70%.

After insertion, the bed soil should be kept moist and not stained with water. 15 to 20 days after cutting, the cuttings sprout, and the new vines can be gradually removed.

2.It is worth noting that because the cut cuttings are easy to lose water, they should be cut and inserted. After the germination of new shoots, a small amount of topdressing should be carried out to ensure that high-quality seedlings emerge in the autumn of that year.

Grapes need cuttings, and the vines containing the spinning bacteria are easy to survive.

Grapes belong to the ground planting plants, the requirements for soil nutrients and branches are very high, and there are high requirements for the degree of sunlight, the stronger the length of the sun, the stronger the strength, the sweeter the grapes, for example, the grapes in Turpan, Xinjiang are the sweetest grapes, because the intensity of sunlight there is very strong.

During the period of moderate ripeness, the grapes need to be grafted with new canes for new genetically modified cultivation in order to produce sweet fruit in the autumn.

In China, a country with rapid economic and technological development, people's demand for food is also constantly increasing, and the demand is very large, and the food on the Chinese table every day is the same as the total food of the entire population of a small developing country in a year. Therefore, in some areas of crop economy, the degree of cultivation is getting higher and higher, so we need to constantly integrate new technologies to catch up with the aesthetic standards of modern people.

Rooting powder can be widely used in tree transplanting, seedling cuttings, bonsai cultivation and other fields, which can effectively promote the germination of the heel system, improve plant growth, restore plant vitality, and enhance plant resistance. There are many ways to use it, such as root irrigation, soaking, and quick dipping. I have used the rooting powder of Kuaihuolin, which has fast rooting, large root quantity, high survival rate, and is easy to use and inexpensive.

Cuttings can be made in autumn, but the effect is not good. Grapevine hard branch cuttings are generally cut after leaf fall and before budding after spring thawing, and healthy shoots with 2 3 buds and a length of 13 18 cm are cut for cuttings. In autumn, it is best to take cuttings to raise seedlings and transplant them after a year.

Cuttings can also be taken in summer, but they are shoot cuttings, which need to be brought with leaves, which is relatively troublesome, and has high requirements for environment, moisture, light, etc., so it is not recommended to use it. I saw a friend mention the problem of wound flow, this is not a problem for cuttings, the wound flow is only for living grape plants, the fluid flow in the body of the cuttings is slow, the wound is prone to scarring, and it is not easy to appear wound flow. However, it is still necessary to take care to avoid problems with the old vines due to wounded flow.

Cuttings are best cut with cuttings, spring cuttings can be cut in the sand in winter, and cuttings can be taken out directly in spring. Grape cuttings are easy to survive and are very simple. Normal vigorous, healthy shoots are fine, but they must have buds.

It is better not to use it at the top.

It is all buried, and it will sprout on its own in the spring.