How to raise a lucky hand tree
1, How to raise a lucky hand tree: How to raise a lucky hand? Hands belong to rutaceae. It is a variety of citron, and its seedlings are planted in pots all the year round. If the pot soil is cultivated soil, no fertilization is required. 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.
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. I hope my answer is helpful. Thank you
How to raise lucky hand plants
2. How to raise the lucky hand tree: how to raise your hand and how to raise your hand;
1. Soil: Use loose, fertile and well-drained acid soil to achieve the cultivation effect.
2, watering: spray humidification in dry season, timely drainage in rainy season, watering after flowering should not be too wet, otherwise it is easy to drop flowers and fruits.
3. Fertilization: Sufficient phosphorus and potassium fertilizer should be applied in the fruit period.
4, pruning: hands bloom many times a year, can bear fruit, 3? Fruits bearing fruit in April are not resistant to storage, and there are many residual fruits. Therefore, the fruits that bear fruit during this period should be picked, and the fruits that bear fruit after May should be taken care of.
Generally speaking, when the fruit is as big as jade, it should be thinned twice, leaving 6~8 pieces and removing the rest. The lateral buds and terminal buds on the fruit branches should be wiped off, leaving only leaves;
When growing to the size of grapes, the fruit should be sparse 1 times, leaving 4-5 larger young fruits (generally only one fruit branch), and adding phosphorus and potassium fertilizer.
Matters needing attention in potted plants
1, promote the vegetative growth of seedlings and make them grow into plants as soon as possible. When changing pots in the spring of the second and third years, cake fertilizer, hoof pieces and bone meal were applied as base fertilizer at the same time.
2. For acidic soil, the pH value should be 5.3; The proportion of basin soil is humus 60%, river sand 30%, peat soil or furnace ash slag 10%. Topdressing can be done every ten days and a half months 1 time. Roots are easy to rot when the water is big, so water the soil as much as possible. The surface of the basin soil is not watered, but watered once, all year round.
3. The most suitable humidity for hands is 70%-90%. Therefore, in the dry season, water should be sprayed on the leaves 1-2 times a day, and water should be sprayed on the ground to increase the air humidity. The suitable temperature for hands is 15-30℃. In hot season, move to a cool, ventilated and shady place, and keep warm when the temperature is below 5℃.
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