Ginger soil cultivation methods and matters needing attention

Cultivating soil in the process of planting ginger is an important measure to determine the yield and quality of ginger. Only by cultivating soil properly can it make the insemination growth strong and the yield high. But we should also pay attention to the time and methods of soil cultivation. Let's take a look at the soil cultivation techniques of ginger with Xiaobian.

First, soil cultivation time

1. Cultivate the soil for the first time

In ginger according to pomelo 3-5 bifurcations, but not yet exposed to the surface, the thickness is about 2 cm, then the soil only needs small hoes and other agricultural tools, the ridge soil on both sides of the planting ditch along the edge of the ridge to the planting ditch, watering. This can replicate the breeding of weeds and is conducive to the expansion of the rhizome. The first cultivation of the soil should not be too thick, so as not to affect the soil permeability, hinder the growth of new buds, and affect the yield and quality.

2. The second cultivation of soil

In the first 20 days of soil cultivation, soil thickness of 2-3 cm, and the first soil cultivation, with a small hoe on both sides of the ridge soil can be delimited, the same should not be too thick, so as not to cause rhizome growth difficulties, affecting the yield.

3. The third time to cultivate soil

This soil cultivation, also known as Dabei, is carried out half a month after the second soil cultivation, with a thickness of 7-8 cm. At this time, it is necessary to cultivate all the soil on the ridge into the planting ditch, so that the original ginger growth ditch becomes a ridge, and the original ridge becomes a ditch. This soil cultivation is more important, is the key to determine the growth of ginger rhizome, too shallow, will cause ginger short thick, too thick, will cause ginger slender.

II. Points for attention

The main results are as follows: 1. According to the time of soil topdressing, it is not too early or too late, if soil topdressing is too early, because the temperature is high and the temperature difference between day and night is small, it is very easy to cause aboveground stems and leaves to flourish, according to less nutrition accumulation, slow development and too late soil cultivation, it will miss the maximum efficiency period of ginger vegetative growth, which is not conducive to the growth and development of roots and stems.

2. Every time soil cultivation should be combined with fertilization and watering, the soil should be fertilized first and then watered. 5% compound fertilizer and 40% bio-organic fertilizer can be applied per mu before the first and second soil cultivation, but not directly at the base of the root. cultivate soil and irrigate after fertilization. The last time to increase the amount of fertilizer application, it is necessary to slowly apply 50% compound fertilizer and 75 kg bio-organic fertilizer.

3. Irrigate the soil 2-3 days after topdressing, try not to irrigate immediately, if the soil is fertilized immediately, because there are wounds in the root system, it is conducive to the transmission of pathogens, resulting in the aggravation of root diseases. Therefore, watering should be carried out 2-3 days after soil cultivation and fertilization, when the root wound basically heals, and the disease resistance and stress resistance will be enhanced.

4. Avoid soil injury, which leads to the spread and spread of soil-borne diseases. Many farmers use mechanical operation when cultivating soil, which virtually aggravates the damage to the root system of ginger. Certain damage to the root system is bound to affect the absorption of fertilizer and water, thus hindering growth, but also reduce the resistance to disease, but the disease is serious.

The above is the introduction of ginger soil cultivation methods and matters needing attention. I hope I can help you. If you want to know more about it, please follow us.