How to lay mulching on newly planted grapes, and the influence of mulching on the rooting of grape f

Early- to medium-ripening grapes are cultivated in the open field, and vertical fan-shaped pruning is currently mainly used. Because the pathogenic bacteria of white rot are mainly in the soil, and the grapes cultivated on the vertical frame are close to the ground, the pathogenic bacteria are very easy to infect the fruit ears near the ground, which will affect the appearance quality and incomplete fruit ears, and can cause a large number of yield reductions in severe cases. In order to solve this problem, through a large number of experiments, the results show that the implementation of early spring mulching can effectively prevent the occurrence of white rot, especially in the rainy years, the effect is more obvious.

The method of mulching is to produce grapes 3 to 4 days earlier than in the regular open field in normal years.

soil, cover the mulch film in time after being put on the shelf. On the basis of applying sufficient base fertilizer before the year, apply enough fertilizer according to the standard before unearthing, and after watering, the soil is put on the shelf, and 5 Baumé stone sulfur mixture is sprayed. Before mulching, ridge along the grape row, ridge height 10

cm, width 1 4 m, ridge middle high, low on both sides, flat with an iron rake, covered on one side 80 cm wide.

Mulch film (the middle of the ridge is strict). Spray pre-bud herbicides such as acetochlor before covering the film. If the soil is heavy, a layer of fine sand should be sprinkled on the ridge surface to prevent compaction.

Summary. Hello dear, I am happy to answer your <>

The use of mulching of grape plots can have the following effects on rooting:1Keep warm and moisturize.

Mulch film can reduce evaporation, increase soil temperature, improve soil moisture, facilitate grape growth and development, and promote root growth. 2.Inhibits weed growth.

Mulch keeps out light and air, reduces weed growth and keeps the vineyard tidy. 3.Increase soil fertility.

Mulch film can avoid rain erosion, reduce the impact of climate drought on the soil, and help retain nutrients in the soil. In conclusion, mulching can provide a good growing environment for grapes, promote root growth and development, and improve yield and quality. However, the use of plastic film also needs to pay attention to the method and timing to avoid negative effects, such as the use of plastic film for too long may lead to problems such as soil hypoxia and increased acidity.

The effect of grape mulch film on rooting.

Hello. The paving of the road grape mulch has little effect on rooting.

Hello dear, I am happy to answer your <>

The use of mulching of grape plots can have the following effects on rooting:1Keep warm and moisturize.

Mulch film can reduce evaporation, increase soil temperature, and increase soil moisture, which is conducive to the growth and development of grape grapes and promotes root growth. 2.Inhibits weed growth.

Mulch keeps out light and air, reduces weed growth and keeps the vineyard tidy. 3.Increase soil fertility.

Mulch film can avoid rain erosion, reduce the impact of climate drought on the soil, and help retain nutrients in the soil. In conclusion, mulching can provide a good growing environment for grapes, promote root growth and development, and improve yield and quality. However, the use of plastic film also needs to pay attention to the method and timing, so as to avoid negative effects, such as the use of plastic film for too long can lead to soil hypoxia, acidity and other problems.

But I know that mulching will be a way for the roots to float. Does this affect growth?

Are you there? Dear, yes.

In early spring, if the greenhouse vineyard is not covered with mulch, due to the short ventilation time, the humidity in the greenhouse is high, and it is easy to get gray mold. In summer, the ventilation time is longer, the humidity in the shed is not large, and even if the mulch film is not laid, there is not much harm.

On the contrary, laying mulch film in summer, due to the poor air permeability of the soil, affects the respiration of the root system, and is prone to the symptoms of root plucking, and iron deficiency yellow leaf disease often occurs. Therefore, it is best to remove the mulch film after the summer (late May).

Summary. It is recommended to cover grapes in early spring, and the operation method of grape mulching.

On the basis of applying sufficient basal fertilizer before the previous year, applying sufficient germination fertilizer according to the standard before germination, timely watering, spraying pre-germination herbicide, and spraying 5 Baumé stone sulfur mixture sterilization, starting in mid to late April, ridge along the grape row, high in the middle, low on both sides, flat with an iron rake, covering 80 cm wide mulch film on both sides of the tree body, and compacting with soil to prevent wind. If the soil is heavy, a layer of fine sand should be sprinkled on the ridge surface to prevent compaction. After the grapes are ripe and sold, the mulch should be removed in time to facilitate the sterilization of the ground sunlight, and take them out of the orchard for deep burial or incineration.

Can the vineyard be mulched now?

Kiss. The vineyard can now be mulched.

Early spring grape planting is recommended to be mulched, grape mulching operation method in the year before the application of sufficient base fertilizer, before germination according to the standard application of sufficient germination fertilizer, timely watering, spraying pre-germination herbicide, spraying 5 Baumé stone number of residual sulfur mixture sterilization on the basis of sterilization, in mid to late April, along the grape row ridges, high in the middle, low on both sides, with an iron rake, on both sides of the tree slope covered with 80 cm wide mulch, and with soil compaction and windproof. If the soil is heavy, a layer of fine sand should be sprinkled on the ridge surface to prevent compaction. After the grapes are ripe and sold, the mulch should be removed in time to facilitate the sterilization of the ground potatoes in the sun, and take them out of the orchard for deep burial or incineration.

Summary. Generally, a mulch film with one side black and one side silver is used. The black color is to prevent sunlight from reaching the ground, bringing a good weed-inhibiting effect.

The silver side is used to reflect sunlight, which can not only add light to the greenhouse, but also effectively increase the temperature.

Dear, hello, I am glad to answer for you, the greenhouse grape floor can use two-color mulch. 1. Improve yield and color. 2. Inhibit the growth of weeds and reduce production costs.

3. The surface of the product has a strong ultraviolet reflection function, which can effectively repel winged aphids, thrips and other pests and reduce the harm of pests and diseases. 4. Effectively reduce the temperature of the ground ridge during the day, and effectively increase the ground temperature at night.

Is it better to use white mulch or a silver-gray color.

Dear, generally not white.

Generally, the potato flour is black kernel and one side is silver mulch. The black color is to prevent the sun from shining on the ground and bring a good weed-suppressing effect. The silver side is used to reflect sunlight, which can not only add light to the greenhouse, but also effectively increase the temperature.

It has also been heard that white can raise the ground temperature compared to silver-gray.

No, the lighter the color, the worse the effect.

Oh. Generally use multi-thickness.

The mulch film should not be too thick, just a little thicker than the usual thickness.

I saw it on Kuaishou and said it was good to use white mulch, so I couldn't figure it out.

I saw it on Kuaishou and said it was good to use white mulch, so I couldn't figure it out.

Instead of white, use black or silver.

Okay, thanks.

You are welcome.

In general, grape varieties can be unveiled during the day after 45 days of planting, and after 2-3 days of warming the grapes in the greenhouse, the dormant branches and buds of the grapes should be broken by grape sleep breaker. After about a week of warming the grapes in the greenhouse, the grapes should be sprayed with the appropriate chemicals to eliminate the remaining germs.

1. Greenhouse grape heating technology

1. After 45 days of planting, the general grape varieties can be uncovered during the day and the grass begins to heat up, at this time, it is necessary to pay attention not to water immediately, otherwise there may be a stiff tree.

2. After the grapes in the greenhouse are heated for 2-3 days, the cave should use grape sleep breaker on the dormant branches and buds of the grapes in time, which can be smeared or sprayed, so as to break the dormant state of the branches and buds. The first use of the sleep breaker needs to be tested, otherwise it may not relieve the dormant state of the grape buds and will also cause the grapes to sprout unevenly.

3. After heating the grapes in the greenhouse for about a week, the grapes need to be sprayed with corresponding agents to eliminate the residual germs. Moreover, at this time, temperature and humidity control is more important, and it is necessary to keep the temperature and ground temperature heating at the same rate, while maintaining relatively high soil moisture and air humidity.

4. The humidity adjustment of greenhouse grapes should be carried out in accordance with the standard. After the grape branches germinate, you can water it thoroughly, and then combine it with a topdressing of urea and other nitrogen fertilizers, or you can apply 15 kg of compound fertilizer per mu, which can ensure that the grape trees are well nourished.

Second, when to lay the greenhouse grapes with mulching film

1. After the greenhouse grape vines sprout, when the new shoots grow to 2 cm, the whole garden is covered with mulch, and then the soil is moisturized and the moisture in the shed is controlled, so that the occurrence of bud rot can be prevented in the early stage of germination, and the occurrence of gray mold can also be reduced in the later stage.

2. Before mulching the grapes, the weeds in the shed should be removed, which can prevent the growth of weeds and the mulch film, and also prevent the damage and collapse of the mulch film caused by trampling.

3. After laying the mulch film for the greenhouse grapes, the surrounding film should be removed every morning to shoot out the mist, and the fog in the greenhouse should be discharged before the sun is irradiated, otherwise it will cause the heating rate to rise too fast and easily lead to bud burning.