How many days does kidney bean germinate after sowing?

Kidney bean, also known as green bean, is one of the edible leguminous plants widely planted in rural areas. Kidney beans are rich in vitamins and other nutrients. It's delicious when fried, salted and dried. This is a popular food.

It is not good to control the temperature too low or too high when planting kidney beans. It is better to control it at about 30, and the seeds will germinate after 3-4 days of sowing. Generally, the water absorbed by kidney bean seeds for germination is less than 50% of the seed amount. If there is too much water, seeds will rot. Loosen the soil in the field to make the seeds breathe. If it is planted outdoors in the open air, if it rains on cloudy days when kidney beans are sown, it is best to postpone planting. If the temperature is low, the seeds are difficult to germinate, and if they are soaked in rain, the seeds will rot.

How long does it take for kidney beans from sowing to emergence? This is influenced by many factors, such as environment, soil and climate. Under normal circumstances, kidney beans can germinate in about 3 days and emerge in about 6 days.

1, select healthy and full seeds. The early emergence and uniformity of kidney beans are closely related to seeds. Screening seeds with full and uniform particles that are not affected by pests, soaking them in clear water for about 30 minutes, drying the water, and then sowing are beneficial to the rapid germination and emergence of kidney beans.

2. Sowing environment and base fertilizer management. Although kidney beans are hardy crops, you can't choose to sow in too cold weather. The suitable temperature for kidney bean germination is about 20 degrees Celsius. Acid sandy loam with deep soil layer and good drainage should be selected, and nitrogen fertilizer or cooked farmyard manure should be applied as the base fertilizer for deep tillage.

3. Heat preservation and water management of sowing. Kidney bean germination needs high temperature and high humidity, so try to avoid the rainy season. Generally speaking, late April is the best time to sow. Kidney bean seedlings like to grow in humid environment, but the seeds are easy to rot if they are watered too much or the soil is too wet, so it is generally unnecessary to water kidney beans after sowing. Proper heat preservation and moisture preservation are needed after sowing, and a layer of fine soil of about 1 cm is enough.