How is pineapple grown? How to grow pineapples

The remaining kernels can be collected, rinsed with water, and soaked in water for 7 to 15 days. After the white shell is cracked, it can be put into the moss for germination, and when the buds grow to one centimeter, they can be planted, and the pineapple seedlings will be successfully cultivated.

To plant pineapples, you first need to choose the right one, try to choose a fuller and fuller one, but also keep it healthy, the leaves are firm and green, and there is no influence of pests and diseases.

Cut off the crown buds from the pineapple and cut them from the place where they meet the pulp, making sure that there is no flesh left on the top, otherwise it may cause rot and spoilage. After that, the old leaves on the outside are removed, and then the small white roots underneath are exposed, and they are placed in a cool and ventilated place to dry, so that the wound part can be dried to prevent rot.

If you want to carry out hydroponic germination, you must first prepare a container, the size should be appropriate, the material should be transparent glass, if the diameter part is not suitable, you can find a foam board, dig a small hole to support the top bud of the pineapple. After that, fill the bottle with an appropriate amount of water, not more than the position of the roots, but also pay attention to change the water in it every day, and put it in a astigmatism environment, about a week or so to emerge roots.

When it grows roots in water, it can be transplanted into the soil to control temperature, moisture, light and other factors to promote healthy growth.

Pineapple cultivation method:

Pineapple is a tropical fruit, to be planted and grown in a warm and humid place, it is best to choose fertile and loose, drainage and air permeability of the soil to plant pineapple, the pH value of the soil is best controlled between, the orchard requires a sunny leeward, flat and open terrain, in order to reduce the impact of sharpness and soil erosion on the growth of pineapple, and facilitate future transportation and mechanized management.

When building an orchard, be sure to dig a ditch in the garden for drainage, turn the soil deep and rake fertilizer before planting pineapples, and if the orchard is on a large slope, in order to maintain water and soil, it is necessary to build inclined terraces in the orchard.

According to different pineapple varieties and planting conditions, the planting density is determined, and the appropriate dense planting can increase the number of seedlings planted, and can also improve the photosynthesis of leaves and increase the yield.

It is best to choose a single row planting for planting pineapple in a large slope area, the planting density is controlled at 3000-4000 acres, and the plant row spacing is controlled at about 30 120cm.

Management of pineapples:

1.Fertilize. Pineapple needs a lot of potassium, and it is better to increase potassium fertilizer appropriately. In terms of specific requirements, the application of nitrogen fertilizer is heavy first and then light, potassium fertilizer is first light and then heavy, and phosphate fertilizer is applied as basal fertilizer.

2.Orchard weeding.

The newly planted pineapple orchard is weeded 3 5 times a year, and manual weeding is more labor-intensive, and if chemical weeding, it can greatly improve the efficiency of work.

3.Remove the buds and leave the buds.

After the pineapple buds are extracted, the crown buds, fast buds, sucking buds, and descendant buds on the plant are drawn out one after another, if all are left, it will affect the growth of the fruit, affect the yield and the growth of the fruiting buds of the next year, so it is necessary to remove the excess buds and select the appropriate buds for next year's fruiting plants.

How to grow pineapples:

1. Pick pineapples.

If you want to grow pineapples, you should start by choosing the right pineapple. Choose an unripe pineapple, its appearance is best to be a healthy green, pineapple skin should be golden brown, gently lift the leaves if the leaves are not shaken and are torn off is not qualified, in addition, pay attention to choose insect-free.

2. Handle the pineapple.

Once you have bought a suitable pineapple, cut off the crown with leaves on the top, clean the remaining pulp from the incision, otherwise it may cause rot, and then dry the crown upside down to allow the wound to heal, and then put it in a large glass, change the water every once in a while and wait for rooting.

3. Prepare soil.

Pineapple for the soil requirements are not very high, it can generally grow and develop normally in the ordinary potting soil, but it is best to use more suitable soil for its growth, with humus, garden soil, sandy loam soil and other uniform mixture, so that the soil obtained is loose and fertile and acidic, the most suitable.

4. Planting techniques.

After the crown of the hydroponic pineapple takes root, put it into the soil that has been prepared, do not let the soil bury the leaves, keep the surrounding environmental temperature not lower than 18 degrees Celsius, if the environment is dry, it will be properly hydrated, and generally maintained for a few years to start flowering and fruiting and obtain pineapple fruits.

Precautions for pineapple farming:

1. Pest control.

There are fewer pineapple pests and diseases, the disease is mainly pineapple heart rot, the sprouts are disinfected with 25% carbendazim 800 times liquid soaked in the base of the seedling for 10 minutes and then dried and planted, and 70% thiophanate-1000 times liquid is sprayed in the early stage of the disease for prevention; The insect pest is mainly pineapple mealybug, and when it is severe, it can be sprayed with pine resin mixture (10 times liquid in winter and 20 times liquid in summer).

2. Harvesting. When the 1 2 rows of small fruits at the base of the fruit turn yellow, it is the right time for harvesting. During the harvest period, it is necessary to check frequently, and harvest in batches in a timely manner, by cutting off the fruit stalk with a knife and picking it carefully, taking care not to damage the peel to prevent the fruit from rotting.

How to grow pineapples:1. Intercept crown buds: Pineapples can be planted with crown buds to intercept mature crown buds.

4. Planting: Remove the dead leaves at the base of the pineapple sprouts and plant the sprouts into the soil.

5. Post-management: strengthen fertilizer and water management after planting.

Pineapple (scientific name: ananascomosus) is one of the tropical fruits. Fujian and Taiwan are called Wangli or Wanglai (ng-l i), Singapore and Malaysia are called pineapples, and mainland and Hong Kong are called pineapples.

There are more than 70 varieties, one of the four famous fruits of Lingnan.