Cultivation methods and matters needing attention of lucky tree
1. Breeding methods and precautions of lucky hand tree: breeding methods of lucky hand maintenance gold hand/lucky hand:
How do lucky hands raise their hands to blossom and bear fruit many times a year? On the same inflorescence, there are a few to a dozen flowers, some are degraded flowers that cannot be pollinated, and some are thin flowers. Manual flower thinning and fruit thinning is a highly technical job, which needs to master the following points:
① Old or weak trees, mainly bearing spring flowers; Young trees and strong trees have sparse flowers in spring, and most of the flowers in summer can bear fruit.
② Leave solitary flowers. If there are many flowers, leave the ovary in the middle of inflorescence green, and other flowers should be thinned out.
(3) Keep more top flowers and sparse axillary flowers; Leave more flowers on the short branches and sparse flowers on the long weak branches.
(4) When the young fruit grows to the size of fresh jujube, part of the fruit is thinned, so that the preserved fruit can obtain sufficient nutrition, be large and symmetrical, and make the plant bear fruit every year.
2. Breeding methods and precautions of lucky hand trees: How to raise lucky hand plants? When cultivating a lucky hand, you must choose a suitable culture soil for him. This plant likes loose and fertile slightly acidic soil with high humus content, and the soil should have good air permeability and water permeability. When cultivating flowerpots, you can go to the flower market to buy special nutrient soil, or you can use it yourself, and make nutrient soil with humus soil, river sand and other materials at home.
Temperature and humidity are the two most important conditions when cultivating lucky hands. This plant likes a relatively humid environment, and the humidity in the breeding period is about 70%.
In addition, lucky people also like a warm growing environment. During the breeding period, the ambient temperature should be controlled between 20 and 24 degrees. After entering winter, it should be placed in a warm environment above 5 degrees. If the temperature is too low, lucky people will die or fall leaves.
Lucky hands must be properly fertilized during the breeding period. Every spring is the time when it grows most vigorously. Fertilize in time, topdressing once a week, and use dilute liquid fertilizer.
Every summer is also the time when the rich need fertilizer. At this time, he can be given decomposed bone meal or other organic fertilizer, or he can be given an appropriate amount of phosphorus and potassium fertilizer. Only with sufficient fertilizer can flowers bloom as soon as possible.
3. Breeding methods and precautions of lucky hand tree: How to raise lucky hand is native to tropical areas, so it has five loves and five fears. Five: Love warmth, love ventilation, love sunshine and love acidic soil. Five fears: fear of frost, drought, waterlogging, soot and clay. After it is cultivated, it must be maintained according to its habits. How to raise a lucky tree?
Hand-transplanted rice has been planted in flowerpots for many years. If the pot soil is cultivated soil, there is no need to fertilize it. Apply thin fertilizer every half a month in the second year. Buds began to appear in the third year and fertilization was suspended. Apply thin fertilizer once a week after fruit setting. Hands need more fertilizer during the whole growth period, which depends on the growth and the quantitative use of fertilizer. Watering should change according to the season. Usually water it once every 3-5 days. From April to May, the temperature is getting higher, the growth of plants is accelerated, and the water demand is increased. Water should be watered once a day. It is hot in summer, and the evaporation is large. Water should be poured once in the morning and once in the evening, and water should be sprayed on the leaves. When the temperature is low, water should be controlled in rainy season to prevent water from accumulating in the basin. Hands like sunshine, no matter which season, let them get more sunshine. Hands are not cold-resistant, so they can only leave the house after Qingming Grain Rain and enter the house before the frost in late autumn. The room temperature should be 8- 15 degrees, and it will freeze below 3 degrees.
Generally, change hands once every 1-2 years, which should be in early spring. Pot soil should be fertilized and cultivated, and some hooves should be added as base fertilizer. When the new shoots grow to 15-20 cm in spring, they should be picked in time to facilitate flower bud differentiation. In case of light flowering, you can shake the blooming branches in your hands to shake off the weak flowers, supplemented by artificial thinning, leaving the fruit-bearing flowers. Generally, flowers with large and green ovaries are easy to bear fruit. When the small fruit is as big as jade, all the newly sprouted leaf buds on the branches are picked to concentrate the nutrients on the long fruit, and then the bud picking is stopped until the new fruit seat is stable.
Hand pruning is usually done after leaving the house in spring. Can cut off dead branches, too dense branches, pests and diseases. , and pay attention to shaping.
The main pests and diseases of hands are red spider, aphid, scale insect and soot disease.
Red spiders and aphids mostly occur in high temperature, high humidity and ventilated environment, which mainly harm twigs and leaves, making them yellow, wither and fall off. It can be sprayed with 50-fold solution or 10-fold solution. Scale insects can harm branches, leaves and fruits. Spray the whole plant with-fold solution and bury it in the roots of plants to prevent it. The disease mostly occurs on the branches with dense aphids, and can be sprayed with 0.2-degree naringin mixture or Bordeaux mixture twice.
The above is about the maintenance of lucky hands, and it is about sharing the maintenance of lucky hands. I read the breeding methods and precautions of the lucky hand tree, I hope this will help everyone!