What are the conditions for pineapple cultivation? Do you know what kind of soil is needed?

Pineapples prefer places that are relatively warm, sunny, well-ventilated, and have soft soil. It is recommended to keep the temperature between 25 and 35 degrees Celsius and provide plenty of light. It is suitable for growing in soft, thick sandy soils, and does not like too clay and heavy soils and easily hardened soils.

When it is planted, the soil can be made from a mixture of leaf mold and sandy soil. Soil requirements: Pineapple has strong adaptability to the soil, but the root system is shallow, so it is advisable to plant loose and fertile, well-drained sandy soil or mountain laterite, not sticky, and poorly drained soil. It also has strict requirements for the soil, that is, the pH value, pineapple prefers acidic soil, avoid neutral and alkaline soil, neutral and alkaline soil will lead to poor growth, and the soil pH value is suitable between.

Temperature RequirementsSince it is a tropical fruit, it prefers warm and humid regions. Suitable for growth at 15-40 degrees Celsius. It grows slowly at temperatures below 15 degrees Celsius, stops growing below 10 degrees Celsius, and freezes below 5 degrees Celsius.

Is different at the temperature of each growth stage, insertion in the budding state is to keep the temperature at 23 degrees, which is conducive to germination, but also appropriate shade, in the root growth temperature of 30 degrees, if it is higher than 40 degrees or less than 5 degrees will stop growing, in winter pay attention to thermal insulation measures to avoid frostbite.

Lighting needs Pineapple is native to tropical rainforest areas and can withstand semi-shade, but it should be ensured to have sufficient sunshine for a long time when planted artificially, so that it grows well, accumulates sugar quickly, and has good yield and quality; And if there is not enough light, the growth is stunted, sweet, high acidity, and poor quality. In general, the light is reduced by 20% and the output is reduced by 10%. Although it requires plenty of light, the strong sunlight in the summer can scorch and discolor the leaves, and the fruits are susceptible to burns.

Therefore, we should pay attention to shade and sun protection.

Water Requirement Pineapples are drought resistant, but still need a certain amount of water during the growth phase. It is suitable for planting in areas with annual precipitation of 500-2800mm, which can meet the water demand of China's main growing areas. It can self-regulate, in the case of water shortage, it will reduce the transpiration of the plant, reduce the consumption of water, in the case of severe water shortage, the leaves change from green to red and yellow, at which time watering is needed to prevent the plant from dying.

In areas with a lot of rain, there is too much moisture in the soil, which is easy to cause root rot, so it is necessary to drain water in time when it rains.

When planting, we must choose the soil is relatively fertile and broad, and we must use farmhouse fertilizer when fertilizing, do not use the fertilizer bought outside, and often water the plants, but also to prevent the occurrence of pests and diseases, if there is a situation of small insects, then we must spray insecticides in time. But I think the most important thing is that when growing pineapples, you must use alkaline soil.

The planting conditions of pineapple are that the temperature should not be too high, not too low, the light must be sufficient, the soil must be fertile, and the drainage must be good; Choose fertile, loose, well-drained sandy soil.

Pineapples prefer loose and fertile, well-drained sandy soil, the temperature is best at 15 to 40 degrees, pay attention to keep warm in winter, to avoid exposure to the sun, need to be watered frequently.

Pineapple is a common tropical fruit that is native to Brazil. It is widely planted in Guangdong, Fujian, Hainan, Taiwan and other places, with a large annual output. As a tropical fruit, pineapple is not suitable for a variety of growing environments.

Pineapples are adaptable to the soil, but have a shallow root system. The best soil for planting is loose, fertile, well-drained sandy soil or montane red soil. It also has strict requirements for the soil.

Pineapples prefer acidic soils, with a suitable soil pH value of 4, healthy plant growth and high yield.

Guangxi pineapple should be planted in the red soil formed by the weathering of shale, granite and mudstone, the red soil developed by the Quaternary red soil with good vegetation and the purple soil formed by the weathering of purple shale. The root system of pineapple is shallow and aerobic, and most of the root groups extend horizontally along the soil surface and are distributed in a 20 cm tillage layer. When the soil becomes hard and the tillage layer is shallow, the root group is shallow and weak; When the soil layer is deep and loose, the root system is developed and the leaves are luxuriant.

Newly cultivated wastelands favor the growth of pineapples, which tend to grow more vigorously than mature wastelands. On the gentle slope of mechanical tillage, plow the ground after rain, rake and plow 2-3 times after exposure to the sun, and the depth should be about 30 cm. Pineapple is highly nutritious, including fructose, glucose, B vitamins, vitamin C, citric acid, and proteases.

Pineapple contains a substance called pineapple prion, which can break down proteins, help digestion, dissolve blocked fibrin and blood clots in tissues, improve local blood circulation, dilute blood lipids, eliminate inflammation and edema, and promote blood circulation. Bromelain can effectively break down the protein in food, promote gastrointestinal motility, and further promote digestion.

Pineapple contains sugar and enzymes, has a certain diuretic effect, is very useful for patients with nephritis, hypertension, and also has an auxiliary effect on patients with bronchitis. Rich in minerals, high in potassium and low in sodium, it is suitable for people with high blood pressure. Potassium promotes the excretion of sodium ions.

Pineapple is a typical high-potassium and low-sodium food, which is very suitable for people who have a long-term intake of foods with strong taste and excessive sodium ions that cause extravasation of blood vessels. Pineapple is a great food, whether eaten straight with the skin peeled or made into dishes and soups.

First of all, when planting, we must choose the soil is relatively fertile and broad, and in the process of planting, we must choose farmhouse fertilizer, do not use fertilizer bought outside, but also to prevent the occurrence of pests and diseases, if there is a situation of small insects, then we must spray insecticides in time. And the temperature must be suitable, the temperature should not be lower than about 25 degrees during the day, and the temperature should not be below 0 degrees at night, and the soil should also choose acidic soil, and it should also be very humid soil.

When planting, it is best to choose newly cultivated wasteland, and then after the sun is exposed to the sun, be sure to rake and plow 2-3 times, and the depth should be kept at about 30 cm. The soil must be breathable, and the drainage must be good, there must be a certain amount of organic matter, and the soil must be acidic, preferably sandy soil or mountain laterite.

First of all, it is necessary to choose a deep soil layer, and then the drainage is better, and the soil is softer, and the pH value must be grasped between 5 and 6, and acidic soil must be selected, and the temperature must be grasped at about 35 degrees.

Soil: Pineapples can be grown in general soil, and we don't need to think too much about it when choosing a pineapple plantation.

The land is fertile and loose, with relatively good drainage and moderate temperature. Laterite or sandy soils are better.

Orchard selection planting pineapple should choose fertile and loose, good drainage, strong air permeability orchard for planting, a filial piety like acidic soil as well, and to ensure sufficient sunlight and flat terrain, in order to facilitate the mechanized management of pineapple planting, before planting, deep fertilization of the * block, and ditching and ridge, do a good job of flushing and drainage. Planting pineapple planting methods have double row single plant, three row single plant and multiple row single plant, which is better to determine which is better to double row single plant zigzag arrangement, because the plant is close to each other, can make full use of sunlight, through reasonable dense planting can improve pineapple yield, planting will be the base of the sprout several leaflets left, expose the root point, in order to facilitate the roots, the planting depth is generally about 10cm.

Pineapple is planted in an orchard, pineapple planting method stove sells double-row single plant, three-row single plant and yard argument difficult multi-row single plant, double-row single plant zigzag arrangement is also the most common one, need to do a good job in water and fertilizer management measures, planting process delay in the idea of preventing pest control.

Be sure to choose fertile soil, but also pay attention to the soil with good drainage, to properly turn the soil, and to do a good job of drainage.

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.

Pineapple is a very popular tropical fruit. The taste is delicious and juicy, sweet and sour, and the nutritional value is comprehensive. Every time the pineapple is on the market, the market is very hot.

Pineapples are not only loved by many people but are also cultivated by many people. At present, it is cultivated in Fujian, Guangdong, Hainan, Guangxi, Yunnan and other places in China. So how do you grow pineapples?

Let's find out.

1. Choose a garden. Pineapples should be planted on fertile and loose land, and transportation should also be done in a convenient place. In addition, according to the growth characteristics of pineapples, the optimal garden environment should also meet the following requirements:

The average annual temperature in the planting area should be around 22-28; The annual precipitation is controlled in the range of 800-2000mm.

2.Optimal seedling.

Pineapple is vegetatively propagated and is generally cultivated by seedlings, so the optimization of seedlings is very important. Pineapple seedlings must be strong, disease-free, and similar in size so that the pineapples can ripen at the same time.

3.Cultivation method:

In the production process, the planting method of wide rows and narrow double rows is usually adopted, generally 100-120cm for large chong limbs and 30-50cm for small rows. Double-row planting can not only ensure the number of seedlings per unit area, but also make the orchard ventilated and light-transmitting, which is convenient for operation and management. In addition, mulching can also get a good yield.

The border is 2m wide. When planting, dig small holes according to the planned specifications to make the pineapple seedlings 30cm 30cm planting.

4.Orchard management.

1) Water and fertilizer: Sufficient fertilizer and water can obtain high yield and high-quality fruits. Pineapples require more nitrogen fertilizer before flower bud differentiation, but potassium fertilizer is required most throughout the growth and fruiting process.

Under the condition of ensuring nitrogen and phosphorus fertilizer, the yield of loose pineapple increases with the increase of potassium fertilizer. Pineapple orchards can be fertilized according to each stage of growth and development.

2) Soil cultivation: After the fruit is picked, soil cultivation is carried out in combination with fertilization to promote root growth and make the remaining buds grow healthily.

3) Weeding: During the growth of pineapples, weeds should be removed in time. Weeds that grow between pineapples should be uprooted. At the same time, dead pineapple leaves can be removed to ensure the ventilation effect between pineapples.

4) Pest control: Pineapple has few pests and diseases during the growth cycle. Generally, it is a common heart rot, which is mainly caused by the death of seedlings or the accumulation of hot water. It is recommended to use carbendazim 25% or 70% 1000 for spray control.

5. Scientific harvesting.

When the 1-2 rows of small fruits at the base of the fruit turn yellow, it is a suitable time to harvest. Check the harvest time frequently and harvest in batches in a timely manner. The method is to cut off the fruit stalk with a knife and harvest it carefully. Be careful not to damage the peel to prevent the fruit from rotting.

In general, pineapple is a good cash fruit crop. If growers want to increase production and income, they must carefully master various planting management techniques. Of course, depending on the planting conditions and varieties, it is also necessary to learn to flexibly use various methods and techniques.

Pineapples are generally grown in southern China. Because the requirements for environment and humidity in the pineapple Hu base are very high, you should choose a piece of nutrient soil, after planting a good pineapple, you should water more, fertilize the front group more, but also maintain a certain distance, and you should usually weed more. This will make the pineapple trousers go up very fast.

The temperature should be kept at around 25 degrees, and some small branches and leaves of the pineapple should also be pruned regularly so that they can grow well.

It should be planted in areas with relatively high temperatures, and it should be planted in areas with sudden droughts. The planting technique is to ensure the sunshine of the pineapple, the temperature of the pineapple, and the water and fertilizer management called by the state Niankai pineapple, and then plant the pineapple.

Put the pineapple seeds in the soil, cover the balance and water and fertilize the soil, so that the planting is ready. If there is soil, the depth can be shallow when digging the pit, put in three or four seeds, and cover the soil with water on top of the seeds.

1. Tree pineapple requires a humid environment, high annual growth and yield, sufficient water, and good growth in annual rainfall of more than 1200 mm. However, the pineapple tree has a deep root system and is also quite drought tolerant. The annual rainfall of pineapple in China's suitable area is mostly 1200 mm or more, and the water and heat are mainly rainfall in the growing season during the same period, which is suitable for the requirements of tree pineapple, but the general autumn drought and winter drought are more serious, affecting the growth and nutrient accumulation, resulting in a large number of leaf litter.

The spring drought also affects flowering. Therefore, it should be drought prevention and moisturizing, and irrigation should be carried out when conditions permit.

2. Tree pineapple requires sufficient sunshine, and the annual sunshine hours in the existing tree pineapple producing areas in Hainan and Guangdong are 1920 2400 hours, and Dongfang County in Hainan is the most, reaching 2667 hours. Sufficient sunshine is conducive to photosynthesis, shoot growth and flowering and fruiting, and the low temperature and rain during the flowering period will hinder pollination and fertilization, increase diseases, and rot and fall off flowers and young fruits. However, the tree pineapple is also quite shade-tolerant, and the seedlings are more afraid of strong sunlight, so it can be interplanted with coconut, lychee, longan, yellow bark, banana and plantain, etc., and the appropriate and reasonable dense planting and more nutritious branches meet the requirements of the tree pineapple.

3. The pineapple tree is tall, the leaves are large, the branches are brittle, and the planting ground is often windy and typhoon, knocking down the branches and leaves, breaking the branches, affecting the length and fruit of the skin of the living hall in the current year and the next year, if the main trunk is broken at the waist or the main branches are all lost, it will take 10 years to restore the growth on the code before bearing fruit, so it is not suitable to build a garden in the tuyere and the place where the wind damage is serious.

4. The selection of tree pineapple is too strict on the soil, and a variety of soils can be adapted, but the soil with a deep soil layer, loose and fertile, and good drainage is the most suitable. At the edge of the village, in front of and behind the house, the soil is fertile and moist, the pineapple grows fast, the branches and leaves are lush, the fruit is early, the yield is high, and the quality is good.