How to grow soybeans

Soybean is one of the most important food crops in China, which has been cultivated for five thousand years. In ancient times, it was known as soybeans. How to grow soybeans with high yield?

1. Soil preparation and fertilization

Ploughing as deep as possible, soybeans do not need a lot of nutrients, so sprinkle an appropriate amount of farm manure to make base fertilizer when preparing the soil.

2. Sowing and raising seedlings

Dig holes at an interval of 30 to 50 centimeters per plant, put seeds in each hole, cover them with a thin layer of soil, and pour the right amount of water to promote soybean seed germination.

III. Field management

Once ploughing, weeding and fertilizing soybeans, and watering water at the same time, this time the fertilizer is generally mixed with urea and fertilizer.

IV. Disease prevention

Soybeans are most likely to develop diseases at this time when they blossom and bear pods, so in order not to reduce the yield, it is necessary to protect the flowers and pods of soybeans and spray them with dimethoate milk.

5. Timely harvest

The ripening time of soybeans is different, so special attention should be paid during harvest. Generally, most of the pods above the bean seedlings slowly turn yellowish green, and they can be harvested by touching them harder with their hands. After harvesting, they should be dried and dried. Finally, there will be a lot of sundries after threshing, and the sundries will be cleaned up.

Northeast China is the main soybean producing area, and its seeds are rich in plant protein crops. Soybeans are most commonly used to make a variety of soybean products, extract soybean oil, brew soy sauce and extract protein.