Mango project

Mango is one of the famous tropical fruits, because of its delicate flesh, unique flavor, loved by people, known as the "tropical fruit king" said. How to grow large, sweet and high-yielding mangoes is a passion of growers, and fertilizer, the crop's food, plays an important role.

Scientific fertilization can help mango increase yield and income. Only controlled release fertilizer can release nutrients according to the law of fertilizer demand of mango, meet the growth needs of mango, and reduce the number of times of fertilizer application, save labor cost and time.

Traditional fertilizer should be applied four times in mango growing period. The release period of only controlled release fertilizer is 3 months. The application of only controlled release fertilizer can reduce the times of fertilization, and the combination of urge flower fertilizer and strong flower fertilizer can achieve controlled release for 3 months at a time. Fertilization in the flowering stage can promote early germination and early flowering of fruit trees, prevent the occurrence of diseases in the growth stage. Controlled release fertilizer in the strong flowering stage can also provide nutrients, promote the evenness and flourishing of flowers, improve the natural pollination ability of flower lines, and ensure a good growth state of fruit trees. April-may is a period of rapid fruit growth, but also a period of slightly rapid growth in spring, when nutrient deficiency can cause a large number of fruit. A controlled release fertilizer can be added according to the situation of slightly extraction and results of the plant, so as to balance the nutrient needs of branch tip growth and fruit development, prevent fruit falling, and the fruit expands rapidly with good color, which can effectively increase the yield by more than 25%--40%. Heavy fertilizer should be applied to mango before and after fruit harvesting. Mango has a large amount of fruit and consumes a lot of nutrients. If it is not provided with timely fertilizer supplement, it is difficult to restore the tree potential. In order to prevent premature aging of fruit trees and make the plants receive timely nutrient supplement and timely extraction after fruit harvesting, it is suggested to mix and apply controlled release fertilizer of 60kg per mu to lay a solid foundation for the next year's results.

18-9-18+Ca+Mg

    20kg/袋

    3个月

Fertilization scheme

1、 broadcasting,

The controlled release fertilizer can be distributed under the canopy of trees when the soil is wet after rain, which can be absorbed quickly.

2、Annular fertilization

According to the size of the tree crown, the trunk as the center of the ring trench excavation. This is a common method for young trees. Groove size, depth is generally 20-30 cm, annular groove with the growth of the crown and gradually moved out.

3、 Ditch fertilization

Namely between orchard plant or row, according to fertilize period and fertilizer how many, decide gully length, dig to pass gully or short gully. Groove width and depth is generally 20-60 cm, the base fertilizer should be deep, fertilizer should be shallow. The location of the trench should be rotated outwards according to the size of the canopy year by year. This method can be used for different tree ages.

4、Radiation ditch fertilization

According to the size of the canopy, dig 4-5 radial trenches in the tree disk, 30-40 cm deep and wide. Close to the trunk of the appropriate shallow, gradually deeper to the outside. As for the distance between radial groove and trunk, it can be determined according to the thickness of root system.

Virtor Ecological Agriculture Co., Ltd.

Telephone: 029-89182243

Technical service hotline: 400-860-2606