How are peach trees managed now? How to manage peach trees on a daily basis

Peach tree management mainly refers to the management of peach trees during the period of pre-germination, germination, flowering, fruit setting and fruit development.

The main technical points are as follows:

1. Fertilization. The branches of peach trees grow rapidly and the fruit development period is short, so fertilization should be timely and reasonable. Spring fertilization mainly refers to fertilization before germination, and the fertilization time should not exceed late February, and it is better to apply early in advance.

Fertilization method: under the canopy, close to the root distribution area, dig 2 3 fertilization pits, fully mix organic fertilizer with nitrogen, phosphorus and potassium fertilizers and apply them, and cover the soil in time after application. In case of drought and rain before germination, light manure should be irrigated to resist drought and drainage.

2. Prevent physiological fruit drop. Physiological fruit drop is an important problem in the growth of peach trees, especially under rainy conditions.

There are three stages of physiological fruit drop in peach trees: the first stage occurs after flowering, which is mainly caused by incomplete development of pistil and pollen and poor pollination; The second stage is in the young fruit stage, which is mainly caused by poor nutrition of the tree; The third stage occurs in the hard core stage, which is mainly caused by the competition between the new shoots and the fruit for nutrients and water. Also pay attention to factors such as pest and disease damage.

1. Winter pruning.

2. Stubbing: Mainly on the fruiting branches, the top of the long fruit technique generally does not bear fruit, so it is necessary to cut off the unfruitful part of the top of the top about 1 3, leaving 30 long. Thinning and pruning, for young trees and strong trees, mainly thinning and removing drooping branches, weak branches, long branches, overlapping plants, diseased and insect branches, and back plants to improve ventilation and light transmission conditions and remove diseased and insect branches.

Long release: Do not prune the branches that are born in the current year, which is also called slow release.

Apply winter fertilizer Apply 5kg of organic fertilizer (pig, cow manure, chicken manure and other organic fertilizer) per plant (halved for young trees), add kg of calcium, magnesium and phosphorus fertilizer, and 50g of zinc sulfate. On both sides of the canopy or on the outer edge of the canopy drip line on the inside of the platform, dig a trench 100 cm long, 20 cm wide and 25 cm deep.

Clean up the ditch system. Use the winter leisure time to clean and repair the ditch system in the park, and improve the drainage system to ensure the smooth drainage of the peach orchard in the rainy season of the coming year.

2. Winter garden cleaning and pest control.

1. Clear the garden (1) Clean up the pruned branches and burn them in a centralized manner. (2) Bury the weeds that have been shoveled into the fertilization ditch. (3) Use 25kg of quicklime per 667m2 to spread the whole garden.

4) Whitening of the trunk with 30 times of stone sulfur mixture solution plus quicklime, 10% cement and salt to make lime slurry, brush the branches below the first-class main branch.

2. Pest control.

After pruning to early February, spray Baumé 5 degree stone sulfur mixture, which has a good control effect on aphids, red spiders and brown rot; After 15 days, spray a 1:1:100 Bordeaux liquid, which has a good effect on peach perforation and brown rot.

1. Timely cultivation and weeding. After the leaves are dropped, the garden is cleared, and the weeds and fallen leaves are buried deep under the trees after spraying to prevent diseases and insects. In flat land, low-lying land and peach orchards with heavy soil clay or many weeds, it is necessary to pay more attention to the drainage system before the rainy season, lower the groundwater level, remove weeds, and try to avoid water accumulation.

Second, fertilizer should be applied early, especially for trees with too many fruits, and late maturing varieties should be applied before fruit picking. The types of fertilization are mainly high-quality organic fertilizers mixed with appropriate amounts of nitrogen, phosphorus, potassium compound fertilizers and micro-fertilizers. At the same time, it cooperates with the spraying of new high-fat film to improve the utilization rate of fertilizer active ingredients.

3. In order to protect the leaves, so that they have strong photosynthesis, which is conducive to the accumulation of nutrients. Before flowering, at the young fruit stage and at the fruit expansion stage, the peach tree was sprayed once to thicken the fruit pedicle and improve the nutrient delivery. Prevent falling flowers, falling fruits, cracked fruits, stiff fruits, and deformed fruits, so that the fruits are beautifully colored, beautiful in shape, and in good taste.

Fourth, the crown of the cross branches, overlapping branches, diseased branches, weak branches, etc. to be thinned. The method of stubbing the branches is often used, which is generally to properly shorten the long-fruiting branches with medium growth to let them bear fruit, and select the new shoots close to the backbone branches to be heavily shortened to extract new fruiting branches. At the same time, the branch group is retracted, which promotes the lower single bud to extract strong branches.

Apply callus antiseptic film to the trim mouth to prevent bacterial infection and protect the healthy healing of the wound.

Hopefully, thank you.

The planting and management of peach trees is still relatively hard, because peach trees are in different growth stages, and the management methods are also different, which I hope everyone can pay good attention to. Because peaches are relatively weak in disease resistance, farmers should also try to provide a better growing environment to avoid being infected by pests, which will also lead to a bad growth of peach trees. If it is said that in the growing season, then the peach tree consumes more fertilizer and water, so farmers should also water and fertilize more frequently.

The branches and leaves of the peach tree should also be properly pruned, which is also convenient for the peach tree to grow better. <>

Peaches are a very traditional fruit, and everyone also says that peach trees really need to be paid special attention when planting. If people are not careful, it will also lead to bad peach trees planted by themselves, which will also give everyone a bad feeling, so people should also pay extra attention and be careful. Moreover, peaches are also a relatively traditional fruit, and many people especially like to eat peaches, so everyone will choose to go to the supermarket or fruit store to buy them.

It needs to be fertilized and watered, and everyone should be careful and careful, because peach trees need to be fertilized and watered frequently during the planting period, so that it can be conducive to the better growth of peach trees. If people don't pay attention, it will also affect the harvest of the peach tree in the second year, which is also very bad. Peaches are also very delicious, so people want to grow larger and sweeter peaches.

If you don't pay good attention to management and fertilization, it will also lead to the peaches that are grown have no taste and give people a wilting feeling. <>

The taste of peaches is very delicious, and everyone likes to eat peaches, and many people say that the taste of peaches is very good. In addition, it is also a good fruit, which has won the love of many people. Everyone also feels that it is a very happy thing to be able to eat delicious peaches, but it is also necessary to pay special attention during the cultivation of peaches, and be sure to do a good job of management.

First, apply organic fertilizer during the growth process, then reduce the water in the field to avoid root rot, and then pay attention to the occurrence of pests and diseases, so that the peach tree can be properly managed.

The management method of peach trees is to fertilize the land when planting peach trees, and in the growth process of peach trees, the fruits of peach trees should also be managed, and the peach trees should often be prevented from insect pests, and the peach trees should be fertilized and watered frequently, which is the management method of peach trees.

Peach trees are still very well managed, as long as they are watered on time, and then fertilized frequently, so that the peach trees have water and nutrients, they will grow very well.

The planting cycle of peach trees is still relatively long, so when planting, you should choose some excellent varieties, and you should often turn over the soil, so as to ensure that the soil can always have sufficient nutrients, and you can also choose some fertilizers suitable for the roots, and apply more fertilizer to improve the growth rate.

The weeds in the surrounding fields should be treated in a timely manner, and some pesticides should be sprayed occasionally to prevent some pests and diseases, and some yellowing and blackening branches should be pruned in the process.

Peach trees, like most fruit trees, are managed differently at different stages of growth.

At the seedling stage, the disease resistance is weak, try to provide a suitable environment for growth, avoid infection with pests and diseases, and pruning is mainly topping.

During the growing season, a lot of fertilizer and water are consumed, so it is necessary to water and fertilize frequently and bask in the sun.

During the flowering period, water should be controlled before flowering, potassium dihydrogen phosphate should be applied to promote flower bud differentiation, fertilizer should be stopped during flowering, and fertilizer should be supplemented after flowering.

Fertilization can be stopped during the dormant period.

When planting peach trees, it is advisable to choose a gentle slope with sufficient sunlight, loose soil, complete drainage and irrigation facilities, and leeward and sunny slopes, and give fine management. Let's introduce the key points of peach tree cultivation and management techniques. Planting peach trees should promote flowering in a timely manner For over-prosperous trees or moderately prosperous trees, spray 150 300 times paclobutrazol plus 300 400 times potassium dihydrogen phosphate, spray 1 time in 10 15 days, spray 2 3 times in a row, moderate the top advantage, inhibit vegetative growth, improve the yield of photosynthetic products, and promote the formation of flower buds.

Fertilizer control, water control, Qingchang and flower promotion: control the amount of nitrogen fertilizer and irrigation to prevent growth, increase phosphorus and potassium fertilizer, weaken the vegetative growth of peach trees in the later stage, and promote flower bud differentiation.

Hello, I am honored to answer for you: 1. Planting peach trees should promote flowering in a timely manner to over-flourish trees or moderate and prosperous trees, spray 150 300 times paclobutrazol plus 300 400 times potassium dihydrogen phosphate, spray 1 time in 10 15 days, spray 2 3 times in a row, moderate the top advantage, inhibit vegetative growth, improve the yield of photosynthetic products, and promote the formation of flower buds. Fertilizer control, water control and flower promotion:

The amount of nitrogen fertilizer and irrigation amount were controlled to prevent growth, and phosphorus and potassium fertilizers were increased to weaken the vegetative growth of peach trees in the later stage to promote flower bud differentiation. 2. The management of peach trees should pay attention to promoting artificially assisted pollination during the flowering period of fruit set, spraying borax or Baoguoling No. 1 to promote pollination and fertilization; Spraying gibberellin at the young fruit stage reduces fruit drop. During the flowering period, 2 3 boxes of bees were stocked in each mu of peach orchard, and the pollination effect was better.

Third, the reasonable fruit thinning technology of peach trees must be thinned to produce high-grade commercial peach fruits, and the general yield per mu is controlled at 2000 3000 kg. 15 to 20 days after thinning flowers, thin small fruits, diseased and insect fruits, densely squeezed fruits, and deformed fruits. According to the spacing of 15 20 cm, leave 1 fruit, generally leave a single fruit on the short branch, leave 2 3 fruits on the middle fruit branch, and leave about 4 on the long branch.

Fourth, the bagging technology in the management of peach trees, the peach peel is thin, and it is easy to be harmed by pests and diseases. Fruit bagging can effectively prevent pests and diseases, and can significantly improve the appearance quality of peach fruits, reduce pesticide pollution, and is conducive to the production of pollution-free and green fruits. The bagging time is generally after the fruit is set, and the best effect is to set a double-layer film paper bag.

Note that 1 spray of thiophanate-methyl and other fungicides before bagging, and wait for the liquid to dry before drying. Fifth, the management of peach trees should pay attention to promoting coloring, and when the fruit is colored on one side, the fruit will be turned into fruit; At the same time, the light-blocking leaves were removed, and the reflective film was laid on the ground to improve the ventilation and light transmission conditions of the fruits. Sugar-enhancing color promoters can also be sprayed to promote the overall coloring of fruits. 6. Peach trees should be harvested in stages, and timely harvesting has a very obvious effect on improving the quality of peach fruits.

The fruit at the top of the canopy is picked first, and is harvested when the original green color of the peel has completely disappeared and turned pale white, and the colored part has taken on a vivid red color. The early-maturing and late-maturing fruits should be harvested in batches in a timely manner. Harvested too early, low content of soluble solids, poor fruit quality; If it is too late, it is not resistant to storage and transportation, which will affect the commerciality of the fruit.

After harvesting, it is placed in a cool place, then graded and boxed.