Is pineapple cultivated or planted

The method of growing pineapples is actually very simple!

lz, isn't cultivation just planting......

Pineapple is native to Liangguang and Yunnan in China and is a tropical crop. The plant is 70-80 cm tall, the leaves are narrow and long, with serrated edges, and the weight of a single fruit is generally kilograms. In 1997, the northern greenhouse was successfully introduced, with a yield of more than 5,000 kilograms per mu, and the shape, color and taste of the fruit were better than those of origin, and it was resistant to disease and insects, and had strong fecundity.

1. Planting method Before land preparation, apply 5,000 kg of fermented and rotted farmhouse fertilizer and 25 kg of soybean cake per mu. Ploughing depth 25-30 cm, leveling, adjusting the north and south furrows. Two meters for a planting belt, 50 cm back, 150 cm furrow surface, the height difference of the back furrow can be watered, not too large.

Each furrow is planted in 4 rows, the plant spacing is about 30 cm, and the density per mu is 4000 4500 trees. Ditching and watering or plowing holes can be used for planting.

Second, the management method of the seedling stage to appropriate watering, pay attention to soil breaking, weeding, and promote the growth of stems and leaves (Jin Leaves and Jin Fruit). The requirements for fertilizer during the growth period are not strict, and according to the situation, according to the situation, according to the nitrogen, phosphorus and potassium 2:1:

3 administration. Cover a greenhouse before the frost falls. In the severe winter season at night and in windy and snowy days, the shed should be covered with straw, and when it is very cold, the temperature must be raised with heating facilities, and the shed should be kept above 5 to prevent the plants from being frozen.

In the beginning of summer, the shed must be drained in the rainy season to prevent rotten fruits. Before flowering and fruiting, a wire should be pulled in the middle of every two rows to fix the fruit stalk and prevent the fruit from lodging. The tender concave heart at the upper end of the pineapple fruit is easy to hide insects, and it can be prevented by breaking off the tender heart or covering it with grass.

Pesticides are basically not used throughout the growing season. Cultivated in the north, the fruit ripens for 11 months from planting, and the ripe pineapple has a flat, yellow peel and exudes a fragrance.

3. Reproduction After picking fruits, leave a side bud closest to the ground to cultivate, for the next year's fruit, the remaining 6 7 side buds and top buds can be broken down and cultivated, the first year of planting 1 acre, the second year can develop 7 acres.

Preamble: When planting pineapples, the requirements for soil and environment are relatively high. When planting pineapples, cut off the crown buds of pineapples, do not leave the pulp, tear off the small leaves at the bottom, expose the white part, pay attention to the roots under the horizontal leaves, do not be destroyed, and put the canned teeth in a ventilated place to dry for two days until the incision is dry.

Prepare a glass bottle, pour water into the glass bottle, put these crown teeth in the container, make sure that the bottom end of the crown teeth of the pineapple is in contact with the water surface, but avoid touching the water surface to avoid rotting, and wait for the root system to grow about a centimeter or so at the bottom before transplanting. Pineapple is a very common tropical fruit, pineapple is more adaptable to the soil, their roots are relatively shallow, so the soil is best loose and fertile, well-drained sandy, or laterite, it is not recommended to choose more clay soil, the pH value of the soil is between 4 is the most suitable. <>

The tropical fruits on the side like moist areas, so the growth temperature is best around 15 40 degrees, in winter to pay attention to keep warm, so as not to be frost damage, pineapple drought tolerance is very strong, but the growth stage also needs a certain amount of water, so during the planting period to ensure sufficient water, if in the rainy area, pay attention to the soil should not accumulate too much water, otherwise it will lead to infection or rotten roots. When the pineapple is cultivated into a new root system, it can be planted in a pot, because the soil of the potted plant has a very good permeability, it is necessary to prepare drainage holes in advance, carefully plant the new ones in the pot and water them in a cool and ventilated environment, so that the seedlings can grow quickly. <>

In order to make the seedlings more adaptable to the environment, we should avoid exposure to the sun, water frequently, and increase the humidity of the environment, so that the pineapple seedlings can adapt to the new environment as soon as possible. If there is a lack of sunlight for a long time, then the leaves will turn yellow, and if the light is too strong, it is also not conducive to the growth of pineapple seedlings. So when we grow pineapples, we must pay attention to the soil and temperature.

Pineapples are grown on loose, fertile, well-drained sandy or mountainous red soils with plenty of sunlight.

First of all, the temperature must be kept above 25 degrees, it must be planted in a warm environment, the soil must be particularly fertile, the temperature and humidity must be particularly high, high-quality seeds must be selected, and germination should also be done.

When planting pineapples, there must be sufficient sunlight, and secondly, you should also water more and fertilize more, and cut off useless branches and leaves, so that pineapples can absorb more nutrients and grow better, and the corresponding nutrient solution should also be added.

It is necessary to ensure the moisture of the soil, to ensure the fertility of the soil, to water in time, to do a good job in the drainage system, and to replenish organic fertilizer in time.

The temperature should be kept at about 25 degrees Celsius. The humidity should be kept above 85%, and sandy soil or ordinary soil is fine. In this way, the pineapple imitation will grow particularly well.

When planting, a bucket of Qing is determined to choose the soil is more fertile and wide land, and in the fertilization must use farmhouse fertilizer, do not use the fertilizer bought outside, but also often water the plant bend, but also to prevent the occurrence of pests and diseases, if there is a situation of small insects, then be sure to spray insecticides in time.

You should choose some good soil, and you should choose some more fertile soil, which has good drainage, and you must choose some sandy soil that imitates Wu Zechai Daxun. The suitable temperature is about 15 to 40 degrees Celsius.

How to grow pineapples:

1. Pick pineapples.

If you want to grow pineapples, you should start by choosing the right pineapple. Wang Shuyu choose an unripe pineapple, its appearance is best healthy turquoise, the skin of the pineapple should be golden brown, gently lift the leaves, if the leaves are not shaken, they are not qualified, and 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 is generally in the ordinary potting soil can also grow and develop normally, but it is best to use more suitable for its growth of the soil, with humus, garden soil, sandy loam soil and other uniform mixture, so that the soil obtained is loose and fertile and acidic, is the most suitable for the ridge.

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, and 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.

Pineapple's ridge deficiency planting method:1. Intercept crown buds: Cherry burning 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.

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.

Summary. Hello, preparation before pineapple sowing; Cut off the crown buds of the pineapple, do not leave the pulp, tear off the small leaves at the bottom, expose the white part, be careful not to destroy the primordium of the roots under the leaf marks, put the crown buds horizontally in a ventilated place, and let them dry for two days until the cut is dry and the fish is dried.

Hello, preparation before pineapple sowing; Cut off the crown bud of the pineapple, do not leave the pulp, tear off the small leaves at the bottom, expose the white part, be careful not to destroy the original base of the root under the leaf pat plum mark, put the crown bud horizontally in a ventilated place, and let it dry for two days until the cut is dry and the mold is delayed.

root treatment; Prepare a glass bottle, pour water into the glass container, and then roll the crown buds into the glass container, keeping the bottom end of the pineapple crown buds close to the water surface but avoiding contact with the water surface to avoid rotting the crown buds. Wait until the base of the crown bud has grown about 1 cm of root system before transplanting.