How many days does soybean mature?

How long does it take for soybeans to mature?

In general, soybeans are sown in June, and autumn sowing can be carried out in the northern region in advance from April to May, and from the end of July to the beginning of August, because the temperatures in these two periods are most suitable for plant growth. The growth cycle of soybean is about 5 months, which is almost 180 days, and it takes 40-55 days for plants to mature from pod setting.

Soybean mature season

Soybean generally refers to soybean. According to the color of wampee, there are three kinds of soybeans, namely yellow soybeans, green beans and black beans. In addition, it is also divided into Jilin No.5, Baofeng 1, Xidou No.5, Changjiang Spring 1 and other cultivated varieties.

Because of the different sowing time, the soybean harvest time is also different. Spring-sown soybeans are harvested from June to July, and autumn-sown soybeans are harvested in February11-65438+.

Mature appearance of soybean

After the soybean matures, the pods become fat and droop, and the surface is yellow-green. When the plants and pods turn yellow, there is a noise when shaking the plants, indicating that the soybeans are ripe for picking.