How to raise a lucky hand?
1. Breeding method and pruning of lucky hands: How lucky hands raise their hands belongs to Rutaceae, a variety of Citron (Yuan), which is similar to the original species in performance, but the morphological difference is that the fruit is cracked, or like a fist, or like fingers open. The pulp is almost completely degraded. Medically, it is an aromatic stomach tonic. In addition, there are many similar things, such as hand tea, hand lotus, hand orange, hand melon and so on. , are named after the shape of the hand. Rich hand-trimmed illustrations.
In recent years, with the development of economy and the change of people's concept, the consciousness of wanting to get rich and please others is getting stronger and stronger. Therefore, the original boundless hand is embodied by the hand, which means good luck and peace, and now it is extended to the "lucky hand" hand tree pruning tutorial.
Hands are native to tropical areas, so they have five loves and five fears. Five loves: 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.
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 increasing. 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. How to water the lucky hand?
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. Pruning diagram of potted hand tree.
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.
2. Feeding methods and pruning of lucky hands: How to trim lucky hands should pay attention to the reserved length. Generally, 2-3 buds are left, that is, 2-3 branches from one branch will gradually take shape. Hydroponics of the lucky hand.
Small evergreen trees or shrubs. The old branches are gray-green, the young branches are slightly, and there are short and hard thorns. Simple leaves alternate; Petiole short, 3-6 mm long, wingless, articulate; Leaf blade is leathery, oblong or obovate-oblong, 5 in length and 2.5-7 cm in width, with blunt apex, sometimes slightly concave, nearly round or wedge-shaped base, and shallow wavy obtuse serrations at the edge. Flowers solitary, clustered or racemes; Calyx cup-shaped, 5-lobed, lobes triangular; 5, internal white and ultraviolet; Stamens are numerous; The room is oval, and the upper part is narrow and sharp. Citrus fruits are oval or rectangular with fist-shaped or fingertip-shaped openings at the top. The number of cracks represents the number of carpels, the surface is orange, rough and the pulp is light. There are several seeds, ovoid, with sharp tips, and sometimes they are not fully developed. The flowering period is April-May, and the fruit is mature10-65438+February.
Hands are tropical, have plants, and like warm, humid and sunny environment. Cold resistance, frost resistance, drought resistance, shade resistance, barren resistance and waterlogging resistance. Suitable for planting in areas with sufficient rainfall and no freezing in winter.
1. temperature: the optimum growth temperature is 22 ~ 24℃, and the overwintering temperature is above 5℃;
2. Humidity: How to hydroponic the branches of lucky hands with annual precipitation of 0 ~ mm?
3. Lighting: The annual sunshine hours should be 100 ~ 200 hours.
The above is about how to raise lucky hands, and it is about how to raise lucky hands. I saw the breeding method and pruning of the lucky hand, I hope this will help everyone!