What season is the transfer of Zaocun cut. Precautions

The planting season can be in spring and autumn, but spring is preferred. Generally, it is carried out within a week before the budding of jujube trees, and the time varies from place to place, roughly in early to mid-April, with an average daily temperature of 18 19.

Jujube trees are highly adaptable, and transplantation is relatively simple, the main points are as follows:

1. Jujube trees like light and are afraid of wind, and jujube orchards should be built in a sunny place to avoid the wind.

2. The row spacing of general varieties is controlled at about 4 meters and 6 meters, and there are about 28 plants per mu.

3. The size of the planting hole is generally 80 cm square, and more than 10 kg of farm fertilizer is applied, mixed with the subsoil.

4. The planting depth is level with the root neck, and it should be watered after planting.

5. Seedling pulp roots dipped in phosphorus fertilizer are conducive to improving the survival rate.

Jujube trees can be planted in spring and autumn, but they are mainly planted in spring. Jujube saplings mostly grow from the lateral roots of old trees; Therefore, its fibrous roots are scarce, so it is not easy for jujube trees to survive transplanting. No wonder there is an agricultural proverb that "carefully planted jujube is not alive, and willows and willows are inserted at will".

The main reason why jujube trees are difficult to plant is that people are used to planting at the same time as other trees, in essence, jujube trees should be planted late rather than early, in order to improve the survival rate of saplings, especially in this year's severe spring cold, it is not easy to plant early, and should be planted one to two months later than ordinary trees. Transplanting experiments have been carried out on jujube seedlings at different times. The result is:

The survival rate of jujube seedlings transplanted in the germination stage was the highest, which could reach more than 90%.

Why is it easy to survive transplanting jujube trees at the bud stage? Because the temperature required for rooting and germination of jujube trees is high, if planted too early in spring, the trunk will lose too much water and the root system will be difficult to replenish, which will affect survival. When transplanting at the bud stage, the jujube liquid has begun to flow, the tree body begins to grow, the injured root system is easy to recover and regenerate, and the underground nutrients are transported to the aboveground part in time, which is easy to survive.

Therefore, there is a saying that "willow planting sticks hammer jujube planting buds". The following points should be paid attention to when transplanting:

1. It is most suitable for transplanting jujube buds exposed one centimeter.

2. Water the jujube seedlings once five days before transplanting.

3. The transplanted jujube seedlings should be robust, the abduction roots should be more than 20 cm, and as many fibrous roots as possible.

4. Cut off rotten roots and cracked roots before planting, minimize the wound area, and then soak the root system with naacetic acid or rooting agent for 5 6 hours, take it out and dip it in high-quality plant ash to plant it when it is wet, the potassium in the plant ash can improve the resistance of the root, activate the activity of some enzymes in the root, and thus facilitate rooting.

5. Do not touch the root system and jujube branches during transportation, and it is best to wrap the root system with plastic cloth to prevent wind and sun, rub the root bark, and ensure that the root system is intact and moist.

6. The planting pit should be at least 70 cm square, layered and solid and then watered, and the soil pile should be cultivated after water seepage, so as to prevent drought and wind from shaking the impact of survival.

7. When planting, sand or plant ash can be mixed around the root system for the clay soil to improve the soil oxygen content. After filling the soil, water is filled, and sand or film is covered on top to store heat and retain moisture and increase the ground temperature.

8. After planting, the direction of the branches should be consistent with that before transplanting.

9. When transplanting jujube trees, a handful of millet can be placed in the tree pit dug in advance, which can improve the survival rate of jujube trees. Because the millet can tightly hold the roots of the jujube tree after germination in the tree pit, reduce the shaking of the trunk, which is conducive to the growth and development of new roots, and can also be used as a nutrient for the growth and development of new roots of the jujube tree after the grain buds rot.

Transplanting at the germination stage has the highest survival rate, which can reach more than 90%. Because the temperature required for rooting and germination of jujube trees is high, if it is planted too early in spring, the trunk will lose too much water and the root system will be difficult to replenish, which will affect survival. When transplanting at the bud stage, the sap has begun to flow, the tree body has begun to grow, the injured root system is easy to recover and regenerate, and the underground nutrients are transported to the aboveground part in time, which is easy to survive.

Water the jujube seedlings once five days before transplanting, the jujube buds expose 1 cm transplanting is the most appropriate, the transplanted jujube seedlings should be strong, the abduction roots should be more than 20 cm, and try to bring fibrous roots.

The transplantation of jujube trees comes in season and pays attention to self-matters:

Planting season. Both spring and autumn are available, but spring is preferred. It is generally carried out within a week before the jujube tree sprouts. planting density; The row spacing of jujube orchards is 4-5 meters 5-6 meters, and there are 22-33 plants per mu.

Long-term jujube grain intercropping row spacing is 8-15 meters, plant spacing is 4-6 meters, and planting adopts north-south rows. The size of the planting hole is generally 80 cm square, and more than 10 kg of farm manure is applied.

The planting depth and root neck are aligned, and the seedlings are straightened while backfilling, and the seedlings are irrigated immediately after planting. When planting, the roots of seedlings are dipped in phosphorus fertilizer mud, which is conducive to survival.

About half a month before germination in spring or about a week after leaf fall in autumn, transplanting jujube trees has the highest survival rate.

When transplanting, it is necessary to prune properly, keep the root system intact as much as possible, water thoroughly immediately after planting, and then water every 7-10 days or so until the rainy season comes.

The transplanting of jujube seedlings needs to pay attention to the following aspects:

1.Determine the best time to plant.

Although it can be planted in spring and autumn, due to the high temperature required for jujube seedlings to take root and germinate, and the late germination of jujube seedlings, autumn planting is not advocated in actual production, and spring planting is the mainstay. Under the same conditions, the survival rate of transplanting in spring germination stage can be as high as more than 90%. In the northern region, it is about late February to early May (temperature above 18), because the sap has flowed at this time, the jujube seedlings have begun to grow, the injured root system is easy to recover and regenerate, and the underground nutrients can be transported to the aboveground in time, which is easy to survive.

If planted too early in spring, jujube seedlings will lose too much water, and the root system will be difficult to replenish, which will affect their survival.

2.Seedling. Jujube seedlings are seedling, and it is required to dig seedlings (planing seedlings), which is not"from"Miao,"Don't"seedlings, to ensure that the root phloem and xylem are not broken, the root system is not torn, and the main and lateral root phloem are intact and undamaged. The main root is more than 30-35 cm long, the lateral roots are intact, and there are as many fine roots as possible. Start digging 30-35cm away from the rhizome of jujube seedlings, 35-40cm deep, dig at least three sides, and dig in the brow.

Soak the roots and dip the slurry while raising the seedlings.

3.Wrap. The transport distance in one day can be carried without packaging. Otherwise, it should be well packaged, each bundle of jujube seedlings with a film to wrap the roots of the jujube seedlings, it is best to put some wet sawdust that absorbs enough water at the roots, and pack the wrapped 2 bundles of jujube seedlings into woven bags.

4.Plant in time.

It is required that jujube seedlings with 15-20 cm of mother roots and all fibrous roots should be planted in the nursery with a plant spacing of 20-25 cm and a row spacing of 60-100 cm. Do not touch the root system and jujube branches of jujube seedlings during transportation, and it is best to wrap the root system with plastic cloth to prevent wind and sun, rub the root bark, and ensure that the root system of jujube seedlings is intact and moist.

The content of dreams is strange, so don't believe in dreams. Spend your energy on your studies and life, and wish you happiness every day.

It has jurisdiction over 10 communities and 25 administrative villages: community - Yicha - Taohuawu, Yunshan, Tianfu Mountain, Jinzhongling, Heping, Huanglongdong, Zhuyuan, Zaoshu, Huanghuan, Yongjin; Administrative villages - Maozhuyuan, Yudian Qinyou, Huanglongdong, Houdi, Tanshu, Xu Shangyuan, Huanghuan, Shiliting, Jiangzhai, Zaoshu, Shibuling, Yantou, Huali, Feilongkou, Zhongxu, Huangniling, Chendian, Wucun, Shengdaoyuan, Houjia, Changtingshou Qitanghou, Zhushan, Lixu, Chenjiajing, Dawuji.

There may be fewer digital TV repair points,I can only inquire myself,It's good if you can go to the place where you bought the TV to repair it,Maybe your TV is still under warranty.。。 The warranty time of this kind of TV should be relatively long.。。

Renovation is underway.

It is not clear when the renovation will be completed.