Steps and methods of hydroponic soybean cultivation Detailed steps of hydroponic soybean seedlings

The method of hydroponically growing soybeans is very simple. First, select soybeans, leaving only those with full grains and removing the dry and damaged ones. Then soak them in warm water for half a day and pour out the warm water.

Then put it at the bottom of the container, put a piece of tissue paper at the bottom of the container, and put the soybeans and tissue paper on top. Pay attention to moisturizing and heat preservation in the future, so that it will sprout in a few days. When the seedlings grow to five or six centimeters high, they can be eaten.

Steps of hydroponic soybean cultivation

1. Select soybeans

Before hydroponically cultivating soybeans, you should select those with full grains and remove all the withered and damaged ones, which will affect the germination rate. After selection, soak them in warm water for about half a day, then pour out all the warm water and soak them in warm water again, which can promote better water absorption in the later stage.

2. Carry out hydroponics

Before hydroponics, you need to choose a container, the size of which depends on the number of soybeans. You can also put some paper towels in the container, then put the soybeans on the paper towels and cover them with another layer of paper towels.

Put it in a ventilated and warm place for processing, and add water appropriately according to the humidity in the later stage. As long as it is well moisturized, it will germinate in a few days. It is also necessary to strengthen the management after germination, water frequently, spray water more, maintain a certain humidity, and the growth rate will be faster when the humidity is suitable.

3. Harvest in time

Hydroponic soybean seedlings should be harvested promptly after germination. Usually, they can be harvested when the seedlings grow to five or six centimeters in height, when the taste is better.

Precautions for hydroponic soybean cultivation

1. Pay attention to water changes

When cultivating hydroponic soybeans, you must pay attention to changing the water, otherwise the roots will rot, so just make sure there is water in the container, but don't let the water cover the beans.

2. Wash your hands before choosing soybeans

When using soybeans, be sure to wash your hands first and avoid contact with greasy things or soap after absorption.

3. Soak soybeans in warm water

First, soak the soybeans in warm water, or use boiling water at 80 degrees to blanch the soybeans first so that they can absorb enough water, and then put the soybeans into the container.