How many mandarin trees are planted in an acre? How many catties of mandarin yield per mu

The planting density in all parts of the province has generally increased, and most of them have more than 60 plants per mu. How many mandarin trees are planted in an acre of land.

The seedlings depend mainly on the terrain. Generally, the row spacing of mountain orchards is 2 meters 3 meters, and the number of plants per mu is about 111, and the row spacing of plain orchards is 3 meters, and the number of plants per mu is about 148. When the orchard is in full bloom, it is time to start thinning, usually at a permanent density of 3 4 meters.

Mandarin orange is generally planted in an acre of about 70-80 plants, that is, 3 meters of plant row spacing, but the specific number of plantings per mu is still based on the planting area and individual orchard planning to determine how many plants to be planted in an acre, such as in Guangxi is more popular dense planting dwarfing, and the number of plants per mu in some areas is as high as 120-140.

Judging from the growth of citrus at the existing planting density, about 50 to 70 citrus orchards per mu are generally put into production in the fourth year after planting, and the canopy is in the high yield period 8 to 9 years after planting.

It has been sealed and sealed, and since then the yield has been declining with the decline of the tree, and the harvest period is short, and the high yield cannot be obtained in the early and late stages, so this planting density is not ideal.

If you plant Maogu oranges, paddy fields are a better choice, one is to ensure that the fruit trees can get enough water, the other is to plant in the paddy field for 2 to 3 years to enter the harvest period, and if planted in the mountains, it takes 4 to 5 years, 110 to 120 Maogu citrus seedlings per mu of paddy field are appropriate, and they can be planted around the Spring Festival.

The planting time of mandarin seedlings depends on the region. If it is in a snow-free area, the planting time is generally from November to April of the following year, and the planting time in the area with frost and snow damage should be after the year. Mandarin oranges are popular because of their high sugar content, good residue and high fruit rate, but they have many seeds and have now been replaced by seedless mandarins, which are better than ordinary mandarins and can be cultivated on a large scale.

Hello, most of the planting density is more than 60 plants per mu. From the perspective of the growth of citrus at planting density, about 50 70 mandarin oranges are planted per mu. Row spacing is about three meters!

Cultivation points: 1"Mandarin orange" has medium cold tolerance, suitable for planting in citrus producing areas with an average annual temperature of more than Chongqing City, and requires a minimum temperature of not less than -1 in winter.

2.In production, orange, red orange, citrus aurantium and citrus orange can be used as rootstocks, and there is no incompatibility with grafting with citrus aurantium, so it is avoided to choose citrus aurantium as rootstock.

In areas with high calories, avoid using strong rootstocks such as Volkamer and coarse lemon, so as not to make the fruit acidic too low and make the flavor lighter, the main characteristics of orange grafting are fast growth and high yield, and the characteristics of citrus aurantium are good taste and strong drought resistance.

3."Mandarin orange" has strong growth, fruit hanging time for a long time, and the demand for fertilizer and water is large, so the base fertilizer should be reapplied in production, and the base fertilizer is mainly rotten and fermented farmhouse fertilizer and sea meal water-soluble fertilizer. In purple soil and barren slope land, the improvement of soil should be strengthened, more organic fertilizer and phosphorus and potassium fertilizer should be applied, and an appropriate amount of zinc and magnesium fertilizer should be supplemented to ensure that the leaf color is dark and green.

4.In order to avoid small fruit and annual fruit, the production should pay attention to fruit thinning and timely fruit picking according to the tree load.

Yes, the Yunnan-Guizhou Plateau will plant a lot of sheds.

Mandarin orange (Mandarin orange) belongs to spring orange, is a late-maturing hybrid citrus (hybrid citrus) variety, this variety has the characteristics of vigorous growth, less fruit landing in winter, strong fruit-bearing ability, and long fruit-bearing harvest period. It can be harvested from January to February at maturity and can be harvested from May to May. The fruit is full and festive in appearance, the flesh is tender, the skin is thin, the orange flesh is juicy, so the taste is sweet and soft, low acid and refreshing, the nutrient content is high, and it contains a lot of vitamins.

Since it is listed around March, it can be staggered with other varieties on the market, so it is good and has high sales.

"Mandarin orange" has medium cold tolerance, suitable for planting in citrus producing areas with an average annual temperature of more than 1, and requires a minimum temperature of not less than -1 in winter.

The plantation area should choose an environment with sufficient sunshine hours, good surrounding ecological environment, good air quality, abundant water sources and no pollution. The requirements for the soil are deep and flat soil layers, the slope is less than 25 degrees, and the sandy soil layer rich in soil organic matter is required, and at the same time has convenient drainage and irrigation functions.

In the production, fragrant orange and closed, red orange, citrus aurantium and citrus aurantium can be used as rootstocks, and there is no incompatibility with grafting with citrus aurantium, so it is avoided to choose citrus aurantium as rootstock. In areas with high calories, avoid using strong rootstocks such as Volkamer and Niando coarse lemon, so as not to make the flavor of the fruit too low acid, the main characteristics of orange grafting are fast growth and high yield, and the characteristics of citrus aurantium are good taste and strong drought resistance.

As a common fruit, under normal circumstances, the yield per mu can reach 4000-5000 kg, and after entering the full fruit period, the yield per mu can be as high as about 6000 kg. The market price of mandarin orange is now about 8 yuan, if the yield per mu is about 4,000 catties, after removing the cost, the profit per mu can reach about 20,000 yuan.

Yield per mu of mandarin oranges.

As a common fruit, mandarin orange will only begin to bear fruit in the third year after planting under normal circumstances, and the yield per mu can reach 4000-5000 kg, and after entering the full fruit period, the yield per mu can be as high as about 6000 kg.

Profit from mandarin orange planting.

Mandarin orange generally begins to bear fruit after the third year, the market price is about 8 yuan, if the yield per mu is about 4,000 catties, after removing the cost, the profit per mu can reach about 20,000 yuan.

Citrus fruits have always been very popular in our country, and mandarin orange is a kind of comprehensive fruit, not only the demand for the city is hot, but also the sales are relatively high, so it has a good planting prospect.

Fertile citrus high-yield planting technology.

1. Select land for fertilization

It is best to choose to build a garden in the area with deep soil layer and convenient irrigation, and when preparing the land, it is necessary to apply foot fertilizer, and then carry out the whole garden ploughing, and control the distance between the fiber and the plant at about 1 meter when planting, and you can plant it one month after land preparation.

2. Plant in a timely manner

The transplanting of mandarin oranges can be carried out in September and November, after planting, water enough root water, and then use black film to cover the tree tray, and lay a good drip irrigation belt, which can promote the high quality and high yield of fruit trees.

The yield of each plant is about 40 catties, an acre of land can be planted about 70 trees, so the yield per mu is about 2800 catties, in high-yield areas, the yield per mu of mandarin oranges can reach about 8000 catties, the cost of mandarin oranges per mu is about 4000 yuan, according to the market **12 yuan kilogram, the income per mu is 48000 yuan, the net profit is about 44000 yuan, and the economic benefits are relatively high.

Yield per mu of mandarin oranges.

The yield of each mandarin is about 40 catties, and about 70 trees can be planted in one acre, so the yield per mu is about 2,800 catties, and in high-yield areas, the yield per mu of mandarin oranges can reach about 8,000 catties.

Prospect of mandarin orange planting.

The cost of mandarin per mu is about 4,000 yuan, the yield per mu is 8,000 catties, according to the market **12 yuan kilogram, the income per mu is 48,000 yuan, the net profit is about 44,000 yuan, the economic benefits are relatively high, and the mandarin is a fruit with high nutritional value, the market demand is large, so the planting prospects are considerable.

How to grow mandarin oranges to achieve high yields.

1. Planting lot

In order to increase the yield of mandarin oranges, it is necessary to choose the right soil, and it is best to choose a seed crack planting land with deep soil layer, abundant soil nutrients, fertile and loose, certain shading, and suitable for watering. Before planting, plough the land to a depth of about 30 cm to make it loose and apply some base fertilizer.

2. Planting density

After the soil of mandarin orange is deeply turned, according to the distance of about 10 meters to make a box shed, the mandarin orange planted in each box shed should be less than 4 rows, the row spacing is controlled at about meters, the plant spacing is 1 meter, and the dense planting can improve the fruit yield and the use rate of the soil when planting.

3. Supply fertilizer

After the planting of mandarin orange should be fertilized in time, the fertilizer is mainly fast-acting fertilizer or nitrogen fertilizer, and the top dressing is carried out every half month during the peak growth period to promote the growth of branches and leaves, and phosphorus and potassium fertilizer can be increased in autumn and before winter, and the ordinary growth period is irrigated with leaf fertilizer or elemental fertilizer.

4. Pruning and harvesting

The growth rate of mandarin orange is very fast, it is necessary to prune dense and long branches and leaves in time to reduce the consumption of nutrients, and so on to grow to 20 cm to top topping, to promote the growth of branches, in the fruit ripening period, it is necessary to harvest and pick the fruit trees as soon as possible, so as not to attract pests and diseases after the mandarin is ripe and rotten.

1. Soil selection and fertilization: Choose a ventilated and sunny site for planting mandarin oranges, and make a box with a distance of 8 meters after deep turning of the soil. 2. Reasonable dense planting

At the beginning of planting, the plant spacing was 1 meter and the row spacing was 2 meters, and after the yield of mandarin oranges increased, the plant spacing was changed to 2 meters. 3. Field management: apply accelerated nitrogen fertilizer after the spring shoots grow to 5 cm, and topping treatment after the new shoots grow to 20 cm.

1. Select land for fertilization

Planting mandarin oranges should be ventilated to the sun, loose soil, deep soil layer of the site to build an orchard, and then the soil is turned deep to dry, and to apply farmhouse fertilizer to it, improve the fertility of the soil, after the planting is completed, the spacing of 8 meters should be used as a box, and four rows of 2 meters spacing ditch is dug on the surface of the box.

2. Reasonable dense planting

When planting mandarin oranges, it is necessary to select seedlings with good growth, no damage, no diseases and insect pests, plant them in the ditch dug in advance with a plant spacing of one meter, and then compact the soil at the roots, and water them once permeable, wait for the yield of mandarin oranges to increase, and take measures to move between the rows to change the plant spacing to 2 meters.

3. Field management

The growth rate of mandarin orange is faster, wait for the spring shoots of seedlings to grow to 5 cm, to apply fast-acting nitrogen fertilizer every 15 days to promote the growth of plants, after the new shoots grow to 20 cm, it should be topped to promote the germination of new branches of mandarin orange, and in September and October of each year, phosphorus and potassium fertilizer should be applied to mandarin orange to promote fruit development.