How to do pollution free fertilization of dragon fruit?

Raise dragon fruit seedlings, fertilize in this way, and raise the main stem thick and strong!

Dragon fruit can adapt to all kinds of soil, but with more humus, water and fertilizer retention of neutral soil and weak acidic soil as good, in order to make it grow vigorously after planting, it is necessary to apply more disinfection and sterilization fermentation of human and livestock manure organic fertilizer, seedling stage application of calcium, magnesium and phosphorus fertilizer and compound fertilizer, the dosage is determined according to the size of the plant.

After the dragon fruit fruit:

Thin fertilizer application frequently: due to the long harvest period of the fruit, organic fertilizer should be reapplied every year, and nitrogen, phosphorus and potassium compound fertilizer should be applied in a balanced and long-term manner. During the flowering and fruiting period, potassium and magnesium fertilizer should be supplemented to promote the accumulation of sugar in the fruit and improve the quality.

Keep the soil moist during the fruiting period, and the tree trays are covered with grass or mushroom residue. When the weather is dry, irrigate once every 3 to 4 days.

Take 2 pots of dragon fruit and test 2 fertilizers to see which one yields the best.

Water-soluble fertilizers. Preferably imported fertilizers. In particular, the application of medium and trace elements should be added.

Dragon fruit is planted with fertilizer, and fertilization is an important part of integrated management. The full play of fertilizer efficiency is related to soil and water, and only good soil structure and physical and chemical properties can promote the activities of microorganisms, accelerate nutrient decomposition, and promote root absorption.

Dragon fruit, English pitaya, real name green dragon fruit, red dragon fruit. Native to tropical Central America. Dragon fruit is rich in nutrients and has unique functions, it contains rare plant-based *** and anthocyanins, rich in vitamins and water-soluble dietary fiber.

The dragon fruit tree is a triangular column plant of the cactus family, which is native to Brazil, Mexico and other tropical desert areas of Central America, and is a typical tropical plant.

The fertilization of dragon fruit is mainly organic fertilizer, with a small amount of chemical fertilizer. Farm manure part, according to chicken manure, pig manure, peanut bran 1:2:

The proportion of 7, the use of about 9 cubic meters per 667 square meters per year (according to the soil fertility and seedling growth), in addition, nitrogen fertilizer and potassium dihydrogen phosphate should be applied as needed, and a moderate amount of micro fertilizer should be added when there is a shortage of nutrients. The results of the experimental study showed that the application of fertilizer at the most appropriate time could reduce the number of fertilization and improve the fertilizer utilization efficiency.

In areas with high temperature and rainfall, multiple thin applications can improve the utilization rate of fertilizer. Dragon fruit can be fertilized 3 times a year in January and March of the following year, and each kilogram of cow manure compost and 200 grams of compound fertilizer can be applied. Field experiments abroad show that the application of nitrogen fertilizer generally has a continuous yield increase effect, while the yield increase effect of phosphate fertilizer is manifested in the first two years, and potassium fertilizer and trace elements (B, CU, ZN, MN) have a good effect on the increase of yield in the later stage.

For high-quality and high-yield cultivation, recommended dragon fruit fertilizer, dragon fruit fertilization rate is 80 kg of nitrogen in the first year; Clause.

20 kg of phosphorus pentoxide per year for two or three years; In the third year, 10 kg of potassium oxide is applied to the hectare, and each fruit tree is treated with Salofour 3rd generation biological fungus mineral fertilizer according to the age of the tree, which can provide a balanced variety of nutrients and improve the soil environment. Dragon fruit fertilizer.

Dragon fruit is a common fruit in life, every summer pants you will find, every family refrigerator will have its existence, plus he has detoxification and stomach protection, promote digestion, clear the effect of stool is often used in people's diet, and even raise dragon fruit at home, I will take a look at how dragon fruit is scientifically fertilized with Dajia.

In general, the first task of dragon fruit fertilization is to determine the amount of fertilizer to be applied. Through the analysis of the nutrient composition of dragon fruit leaves, the nutrient profit and loss status of dragon fruit can be judged, and then the amount of fertilizer can be adjusted. In terms of fertilization points, dragon fruit mainly uses organic fertilizer and a small amount of chemical fertilizer.

Of course, farmyard manure is also essential. It can be pressed according to chicken manure, pig manure, peanut bran 1:2:

7 proportions of the old pure shed, the amount of about 9 cubic meters 667 square meters per year.

In addition, according to the specific situation, top dressing should be carried out in time, and nitrogen fertilizer and potassium dihydrogen phosphate should be generally applied. If an element is missing, a small amount of non-fertilizer should be added, such as imported boron, zinc, manganese, iron, magnesium, calcium, silicon, etc.

Dragon fruit is nutritious, sweet in taste, has a good effect, and is very popular in the market. Due to the continuous improvement of the economic benefits of dragon fruit, the dragon fruit planting industry is also very popular. In order to improve the quality and yield of dragon fruit products, it is necessary to do a good job of scientific fertilization.

According to the soil conditions, each mu of dragon fruit planting needs about 9 cubic meters of soil manure, and the soil manure is mainly chicken manure, pig manure and peanut bran, the ratio is 1:2:7, and the fertilizer that needs to be applied is nitrogen fertilizer and potassium dihydrogen phosphate.

Since dragon fruit is picked multiple times a year, the amount of fertilizer required is relatively large, mainly nitrogen fertilizer is used to meet the rapid growth of plants, and compound fertilizer is applied evenly in the middle and late stages. However, according to the experience of fruit farmers for many years, organic fertilizer is still the mainstay, and the application of organic fertilizer can effectively improve the soil structure and facilitate the growth and development of dragon fruit roots.

1. According to the seedling age. Dragon fruit planted for 1-2 years is mainly nitrogen fertilizer, a small amount and many times, so as to promote the growth of young dragon fruit trees. For fruit trees that are more than 3 years old, the main nitrogen fertilizer and phosphorus fertilizer are mainly controlled, which can not only ensure the sufficiency of nutrients, but also will not harm the normal growth of the fruit.

2. According to the royal period of growth. It is carried out in January-February before the colonization of the servants. About 40-50 kg of organic fertilizer such as soil miscellaneous fertilizer, weeds, mushroom fertilizer, livestock manure and other organic fertilizers are applied in the planting pit of hilly slope orchards, and 3 kg of lime; Flat orchards are planted with mounds, and about 15-20 kg of decaying poultry manure or mushroom fertilizer and kilograms of lime are applied to each planting hole.

3, the seedling stage to rot bran cake liquid fertilizer (water fertilizer) or rotten livestock manure water fertilizer is appropriate, in order to apply thin fertilizer diligently for the principle, each new branch when the sprout and the new branch when the vine begins to turn green fertilizer once, each liquid fertilizer about kilogram column. Organic compound fertilizer can also be used, and the amount of fertilizer is about 50-80g column each time. From the second year, the amount of fertilizer applied is increased by about 50%-80% compared with the first year.

4. Generally, there are 5 main fertilization periods throughout the year. Winter Tree Disc Mulching Organic Fertilizer: Apply the tree tray with organic fertilizer in December and January when the branches have completely turned green, and apply 10 kg of mixed organic fertilizer per column, or 15 kg of mulching soil miscellaneous fertilizer per column.

1. Base fertilizer: When dragon fruit is planted, its seeds need to be soaked in water for a period of time. After the seeds have sprouted, they can be sown and balanced.

When the seedlings grow to 3-4 leaves, some nitrogen fertilizer needs to be added appropriately; When it grows to 7-8 leaves, you can start applying phosphorus and potassium fertilizers. Doing so will make the flowers and fruits bigger, as well as the branches thicker. Fertilizer should be applied once every half a month or so, and three times in a row can be applied.

3. Watering: When watering dragon fruit, pay attention to maintaining the moisture in the pot.

In order to improve the utilization rate of fertilizer, more and more dragon fruit bases choose the integration of water and fertilizer. As a fast-acting fertilizer, water-soluble fertilizer can quickly supplement nutrients for dragon fruit.

The nitrogen demand for dragon fruit is high at the seedling stage and growth stage, and more phosphorus, potassium and other elements need to be applied at the flowering and fruiting stage. In general, the ratio of NPK should be 3:1 in the early stage (seedling stage and growth stage).

1. The late stage (flowering and fruiting period) is 1:1:3.

Along with the application of organic fertilizers, chemical fertilizers are also essential, but the principle of small quantities and many times should be followed.

For general growers, fertilization has been based on farmhouse fertilizer and compound fertilizer, compost as base fertilizer, top dressing using compound fertilizer, and spraying foliar fertilizer during the fruit period.

Dragon fruit is a common fruit in the tropics of China. Due to its high nutritional value, it can be eaten not only as a fruit but also as a salad. Therefore, many people like to eat dragon fruit, so many people start growing dragon fruit.

It is also a fertilizer-loving variety. How you fertilize and what kind of fertilizer you use determines the quality and yield of dragon fruit.

The type of fertilizer used depends on the stage of growth, the age of the tree, the stage and the nature of the soil. Therefore, fertilizer characteristics, fertilization methods, and fertilizer varieties will vary. For trees planted for 1-2 years, nitrogen fertilizer should be applied mainly to promote tree growth.

Dragon fruit planted for more than 3 years should be mainly phosphate fertilizer and potassium fertilizer, supplemented by nitrogen fertilizer. Dragon fruit topdressing should be based on fast-acting fertilizer and water-soluble fertilizer. You can choose simple fertilizers and binary fertilizers with good water solubility.

The foliar top dressing of dragon fruit should be dominated by medium and trace elements such as magnesium, boron, calcium, and nitrogen.

The propagation methods of dragon fruit include grafting, cuttings and sowing, among which cuttings are the most commonly used. The propagation operation of cuttings is relatively simple, and the survival rate is high. Dragon fruit is generally harvested in March-April.

First, choose a stem node that grows normally, is strong, and is free of pests and diseases. Then cut it into small pieces of about 5 cm. When the wound is gradually healing, the substrate is inserted directly after air drying, and a pillar is erected next to it.

Choose a place with good permeability, abundant organic matter, and normal drainage and irrigation. Then do a good job of land preparation, apply enough rotting agricultural fertilizer, and mix well with the soil.

Dragon fruit will gradually enter the flowering and fruiting stage within one to two years after planting. Dragon fruit is a very common fruit. Dragon fruit is rich in glucose, fructose, vitamins and trace elements, and is rich in dietary fiber.

As a result, dragon fruit has a high nutritional value and multiple functions. Dragon fruit is rich in vitamins and anthocyanins. It has the effect of antioxidant and prevention of arteriosclerosis.

It can not only prevent the occurrence of cardiovascular and cerebrovascular diseases, but also scavenge free radicals and effectively delay aging.

It is better to use all-element fertilizer, which can make dragon fruit grow better, produce more, and make dragon fruit taste good.

At this time, you can choose farmhouse fertilizer, you can also choose organic fertilizer, for example, you can choose phosphorus fertilizer, nitrogen fertilizer, and you should also choose the right fertilizer according to the growth of crops.

You should choose phosphate fertilizer, nitrogen fertilizer and potassium fertilizer, or you can add some organic fertilizer, and you can also use some farm fertilizer, such as cow manure and sheep manure, but you must pay attention to the amount of fertilizer.

During the growth period of potted dragon fruit, it is necessary to apply an appropriate amount of nitrogen fertilizer to the plant, which can promote the growth of branches and leaves. In the early stage of flowering and fruiting, dragon fruit needs to be applied an appropriate amount of phosphorus and potassium fertilizer to the plant, which can promote the growth of flowers and fruits, which is conducive to the flowering and fruiting of plants. After the plants stop growing during the winter period, they need to be water-controlled and do not need to be fertilized.

Dragon fruit is a fruit plant, which can be planted in the ground or in pots. During the growth period of potted dragon fruit, the demand for fertilizer is high, and thin fertilizer needs to be applied frequently, and the fertilizer is generally nitrogen fertilizer. Nitrogen fertilizer can promote the growth of plant branches and leaves, make the leaves of the plant more vibrant, and enhance the stress resistance of the plant, but it should be fertilized in moderation to avoid damage to the roots.

Potted dragon fruit has a greater need for fertilizer than it does before flowering and fruiting, and it is necessary to give the plant sufficient fertilizer for flowering and fruiting. Plants also need to apply thin fertilizer frequently before flowering and fruiting, and the fertilizer should be mainly phosphorus and potassium fertilizer. Phosphorus and potassium fertilizers can promote the growth and development of flowers and fruits, and can ensure the quality of flowers and fruits.

During the winter, potted dragon fruit needs to be moved to a warmer place indoors, and the ambient temperature should be controlled to stabilize the temperature at about 10 degrees, so that it can survive the winter smoothly. During the winter, when the plants enter a dormant state, they need to control the water, do not fertilize the plants, and place the plants on a well-lit balcony to help the plants grow in the coming year.

Potted dragon fruit has a beautiful appearance, peculiar leaves, and high ornamental value. The main propagation methods of plants are sowing propagation and cuttings, which can be cultivated using loose, breathable and well-drained soil. During the maintenance period, the temperature should be stabilized between 25 and 35 degrees, and the plants should be given sufficient light and fertilizer, water and fertilizer, and the plants should be sprayed.

There are many options for dragon fruit fertilization, and they are all very good.

1.A large number of elements, dragon fruit needs a large amount of fertilizer, especially for a large number of elements of nitrogen, phosphorus and potassium, the proportion of dragon fruit demand for nitrogen, phosphorus and potassium in the whole growth period is 1::, the demand for potassium is the largest, potassium fertilizer has many effects such as promoting fruit expansion, color increase and improving taste sweetness, in addition to promoting the early maturity of dragon fruit on the market.

2.Medium elements, dragon fruit to trace elements calcium, magnesium, sulfur demand is also a lot, such as calcium deficiency will make dragon fruit prone to pests and diseases, dragon fruit new growth points will be affected, magnesium deficiency will lead to dragon fruit vine stem yellow, small fruit, poor sweetness, sulfur deficiency makes dragon fruit easy to wither, fruit size will also become smaller.

3.Trace elements, zinc, boron, etc. are essential elements for the growth of dragon fruit, such as boron deficiency will cause the flowering period of dragon fruit to appear yellowing and falling off.