What are the planting conditions, methods and techniques of Jiabao fruit? How many years can I hang up the fruit?

Jiabao fruit is shaped like a black pearl growing on the branches of the "tree grape". How long in the tropics, because the fruit shape and flavor are similar to grapes, so enjoy the delicious "tropical grapes". Because it is imported directly from Brazil and the planting cost is high, the price of the fruit is also high, about 300 yuan / jin. So what are the planting conditions, methods and techniques of Jiabao fruit? How many years can I hang up the fruit?

I. planting conditions of Jiabao fruit

Jiabao fruit is suitable for growing in cooler tropical and subtropical climates with medium to high rainfall. It is a sunny tree species that requires all-day sunshine or a little shade. It requires moist soil, but avoids stagnant water and can withstand short-term drought.

It has strong adaptability to soil, but the slightly acidic (pH5.5~6.5) sandy loam with deep soil layer, fertile soil and good drainage is the best, which grows poorly on calcareous soil and is not resistant to salt and alkali.

2. Planting methods and techniques of Jiabao fruit

1. Choose a place to build a garden

For the cultivation of Jiabao fruit in the flat paddy field, the drainage and irrigation ditch should be repaired, the border height is 30 cm, the groundwater level should be below 100 cm, the slope cultivation should be reclaimed into a terrace with a width of 3 cm and 4 m according to the contour, and the terrace surface should be inversely inclined by 3 °5 degrees. The original varieties of tree grape should be selected, and the cultivation can be planted in holes or trenches, and the specifications are determined according to the seedling or cultivation model, and the general specifications are 60 × 60 cm or 80 × 80 cm.

2. Planting specifications

The planting specifications of Jiabao fruit are short-term, long-term and short-term growing model. the plant-row spacing of the short-term model is 0.5 × 0.5m, 2666 plants / mu, and the first anniversary is a planting cycle. The plant-row spacing of the long-term model is 4 × 4 meters, 88 plants / mu, 15 years or more is a cycle. The plant-row spacing of the short-growing model was 1 × 0.5m, 1333 plants / mu, and 1/2 seedlings came out of the nursery every year from the second year after planting.

3. Wiping buds and fixing shoots

After sprouting, Jiabao fruit wiped off double buds, multiple buds and too weak buds, formed new shoots and tied them with iron wires on both sides, fixed shoots at a distance of 15cm to 20cm and sprayed Huawang No. 3 in time, which could effectively control shoot growth, promote more flower branches and promote flower bud differentiation. It can effectively balance the size of flowers and ears and save the trouble of thinning flowers and fruits.

4. Fertilizer and water management

The cultivation of Jiabao fruit should pay attention to the use of organic fertilizer, advocate the combined use of organic fertilizer, microbial fertilizer and chemical fertilizer, and the proportion of nitrogen, phosphorus and potassium is 1:2:1. To popularize plant nutrition diagnosis and formula fertilization, it can be applied in holes or furrows, with water-soluble fertilizers or long-acting fertilizers, organic fertilizers, microbial fertilizers and chemical fertilizers for many times. Jiabao fruit is a wet species, to keep the soil moist, but avoid stagnant water.

5. Pruning

Jiabao fruit grows slowly and does not need strong pruning at ordinary times, but in order to control plant height and potted tree type, it is appropriate to prune the branches with exuberant growth at the top. In general, it is recommended to trim the lower and inner thin and short branches in order to shape the tree type with ventilated and beautiful branches. Dense or overgrown branches can be trimmed in autumn and winter.

6. Disease and pest control

Jiabao fruit has few diseases and insect pests in domestic cultivation, and seldom uses pesticides in management, so it is an excellent planting tree species. However, it is easy to be damaged by birds during the fruiting period. if the poisonous moth larvae harm the leaves, the plant protection manual can be recommended for prevention and control. In addition, aphids, fruit flies, crustaceans and beetles have been recorded, so we should pay attention to these diseases and insect pests when cultivating.

Third, how long can Jiabao fruit be hung?

Although the income of Jiabao fruit is attractive, the trees grow slowly, and it takes at least 6-7 years for trees to be planted for at least 6-7 years. Friends who want to engage in the planting of Jiabao fruit should be psychologically prepared to invest a lot of time in the early stage.

But once the fruit begins to hang, Jiabao fruit can blossom and bear fruit all the year round, and the flowers and fruits grow on the branches and stems. The ripe fruit is round, the skin is firm and smooth, and the flesh is juicy and translucent. It tastes like mangosteen, caramel, Sakya, pineapple, grape and other flavors. It has a unique taste and will experience five different unique tastes after eating. The nutritional value is extremely high.

In addition, the Jiabao fruit is in line with the meaning of the traditional Chinese culture of "many children and many blessings" and "a lot of money". Nowadays, many villa gardens and farm courtyards are also planted with Jiabao fruit, and the market demand for Jiabao fruit seedlings and fruits is increasing rapidly. as a result, the price of Jiabao fruit seedlings and fruits continues to rise.