Management techniques of flowering period of Mango

In general, the fruit of fruit trees have to go through the process of flowering and pollination, so the management of flowering period in the planting process affects the yield and quality. The following is to take mango as an example to introduce its flowering management technology.

What are the management techniques for the flowering period of mango?

1. Fertilizer application

Generally, 15-20 days before flowering, trace elements such as calcium, zinc and boron are mainly supplemented, carbon-based nutrient microbial fertilizer is used for 1-2 times of extra-root topdressing at flowering stage, and carbon-based nutrient compound microbial water-soluble fertilizer is sprayed at full flowering stage, which has obvious effect on flower and fruit protection.

two。 irrigation

During the period of flower germination, it is recommended to apply water and fertilizer at the same time. If you encounter fruit trees that are not irrigated with water and fertilizer and are seriously missing, you need to apply a small amount of water frequently. In full bloom, there is basically no need for irrigation, but in the case of dried flowers, appropriate amount of water should be sprayed on the crown from 8:00 to 11:00 every morning.

3. Pollination

Some bees can be properly pollinated during the flowering period of mango.

4. Flower thinning

When Rain Water is more, the flower cluster is easy to accumulate water, and the petals and flowers are easy to stick together, resulting in retting flowers, and the flower embryo will be necrotic and blackened for a long time, resulting in not setting fruit, so it is necessary to technically do a good job of thinning flowers, shake the dead flowers away and shake off the water.

In addition, for the case of slow flowering and uneven spike extraction, potassium nitrate can be fully sprayed once to promote flowering.