What is the price of mango saplings? What are the key points of cultivation and management techniques?

In recent years, mango planting is more and more favored by fruit farmers, and the market price of mango is also considerable, so how much is the price of mango seedlings? What are the key points of cultivation and management techniques?

What is the price of mango saplings?

Mango planting areas in China are mainly distributed in Hainan, Guangxi, Guangdong, Yunnan, Sichuan, Fujian, Guizhou and other provinces. There are some differences in the price of mango seedlings from different areas.

Second, what are the key points of mango cultivation and management techniques?

1. Timely planting

The planting time can be chosen from August to October every year, and it can be planted on rainy or cloudy days. The measures of digging holes and applying base fertilizer were adopted one month before planting, and the actual specifications of digging holes need to be controlled. Bottom width 60cm, deep 70cm, wide 80cm, appropriate amount of farm manure and calcium magnesium phosphate fertilizer were applied in each pit. In the process of planting, it is necessary to select the appropriate planting method.

The corresponding concentration of solution can be prepared with strong rooting powder, and then the roots of the seedlings can be soaked in the solution and planted, which can improve the survival rate of mango seedlings. After planting, it is necessary to irrigate the root water, then compact the soil, cover the soil with plastic film, strengthen the management measures, and replenish the seedlings in time according to the actual growth of mango.

2. Reasonable close planting

At present, reasonable close planting measures need to be taken, and the plant row spacing needs to be controlled. at present, the plant row spacing can be controlled at 4m × 4m and 2.5m × 4m. These two planting methods can be adopted for planting on flat land under normal growth environment, and 2.4m × 3.5m for planting on sloping land. In order to improve the income of mango planting, appropriate planting measures can be selected during the beginning of planting, and the whole garden should be completed after 3 ~ 5 years of growing period.

3. Fertilizer and water management

Watering measures should be taken in 5-7 days in the dry season to ensure that the soil planted on the tree plate remains moist. Nitrogen and phosphorus fertilizer should be applied in time at seedling stage, and appropriate amount of potassium fertilizer should be added according to the actual growth of young trees.

Mango will enter the stage of flower bud differentiation one month before flowering. Fertilization is needed before flower bud differentiation, nitrogen fertilizer and potassium fertilizer can be applied, which can effectively promote the flower bud differentiation of mango plant.

When the mango tree needs to apply strong fruit fertilizer after flower fade, and the fruit growth rate is accelerated about 30 days after flower fade, growers need to add urea and potassium chloride as strong fruit fertilizer according to the actual growth situation of each plant, which can be used together with phosphate fertilizer.

4. Pest control

The main pest is Spodoptera litura, which is actually harmful, which needs to be controlled in the process of planting, and the corresponding concentration of bromocyanobacteric acid or cis-bromocyanobacteric acid can be selected for control. Trichlorfon can be sprayed against aphids; trichlorfon and dimethoate can be sprayed on cut leaf weevil and short-headed leafhopper.

Warm reminder: the pruning of mango trees is also very important, which can better promote fruit growth and fruit, so that fruit trees can develop evenly, comprehensively improve fruit problems, comprehensively increase the overall yield of fruit trees, expand the economic benefits of planting, optimize the light transmittance of mango trees, avoid all kinds of diseases and insect pests, and improve the overall quality of mango fruit.