How many hours is best to soak bean seeds in water before planting?

When planting beans, many farmers choose to plant seeds directly, but in order to ensure a higher germination rate and speed, it is recommended to soak the bean seeds in water. So how many hours is best to soak bean seeds in water before planting? Let’s take a look with the editor below.

1. How many hours is best to soak beans seeds in water before planting?

1. Soaking time

Soaking bean seeds in water is actually soaking to accelerate germination, which can make the bean seeds germinate faster and increase the germination rate. Through soaking, the seeds can absorb enough water, thereby increasing their activity and preparing for germination.

The soaking time of bean seeds is usually 4 to 6 hours. During this period of time, the seeds can fully absorb water, but will not cause loss of internal nutrients or other adverse effects due to soaking time too long.

2. Soaking method

Soak the seeds in warm water at about 30℃. This temperature helps the seeds absorb water quickly without causing heat damage to them. After soaking, the seeds need to be taken out and cleaned, then wrapped in a wet cloth and placed in an environment of 25 to 28°C for germination. During this period, pay attention to maintaining humidity and check the germination of seeds regularly.

2. How to plant beans seeds?

1. Soil selection

Choose fertile, loose, well-drained soil for planting. Before planting, deep plow the land to a depth of about 30-35 cm, and apply an appropriate amount of base fertilizer, such as decomposed organic fertilizer , to supplement soil nutrients.

2. Sowing time

Choose the appropriate sowing time according to local climatic conditions and planting habits. Generally speaking, spring is the main season for growing beans, and they can be sown when the temperature is stable above 15℃.

3. Sowing method

Dig trenches or make ridges on the prepared land. The depth of the trenches is about twice the diameter of the seeds, and the trench spacing is determined according to the variety and planting density. Sprinkle the processed bean seeds evenly into the furrows or sow them on the bed surface, place 2-3 seeds in each hole, then cover with a thin layer of soil and compact lightly. After sowing, water thoroughly to keep the soil moist.

4. Build a trellis to guide vines

Green beans are climbing plants. When the seedlings grow to about 20 cm, a support should be built in time and the vines should be guided onto the support. The support can be constructed with materials such as bamboo poles and wooden strips, and the height and density are determined according to the species and growth habits.

5. Watering and fertilizing

The soil should be kept moist during the growth period of beans, but waterlogging should be avoided. Apply fertilizer in a timely manner according to the growth conditions and soil fertility, mainly with decomposed organic fertilizer and an appropriate amount of compound fertilizer . Control the supply of fertilizer and water during the seedling stage to prevent excessive growth, and increase the supply of fertilizer and water during the podding stage to promote flowering and podding.

The above is the best introduction to soaking bean seeds in water for a few hours before planting. After soaking, the bean seeds should be germinated in time and maintain appropriate humidity and temperature conditions to promote rapid germination of the seeds.