How to grow soybeans

Soybean is also what we call soybean, cultivated all over the country, is one of the food crops of Chinese medicine, rich in plant protein. How to grow soybeans better?

How to grow soybeans

1, soybeans are better to feed to high yield, it is best to choose fertile loose, good drainage soil for planting. Deep ploughing and soil preparation are carried out on the seedbed, and appropriate amount of farm manure can be sprinkled as base fertilizer.

2. Sow the seeds of soybeans on the prepared seedbed, and keep the spacing between each plant at about 30-50 cm. Wet the seedbed before sowing and cover the seed with soil after sowing. When the bean seedlings grow to 4-5 cm, they can be transplanted and planted.

3. After transplanting and planting, irrigate the whole soybean field once. Weed and fertilize the soybeans a week later and water them again. Fertilizers applied are generally compound fertilizers and urea. The second fertilization should wait until the soybean blossoms and pods. In order to make the pods full, some phosphorus and potassium can be applied.

4. Bean moths can damage soybean leaves. When the pests are serious, they can eat the bean plants into polished ones, resulting in the plants failing to bear pods. Fenvalerate solution should be sprayed immediately for control.

5. Root rot often occurs in seedling stage. Brown oval disease spots appear at the base of stem when the disease occurs. The disease spots are slightly depressed. With the deterioration of the disease, the base of stem rot will seriously lead to plant death. Dokefu, soybean micro-compound fertilizer No. 1 and furdofu should be sprayed immediately after discovery.

6. The maturity time of soybeans is inconsistent. When the yellow pods feel hard, they can be harvested. The first harvest pod, the second time when the maturity, you can harvest the whole plant soybeans. After harvesting, it is dried and threshed, and then the seeds can be cleaned out.

Soybean planting method is relatively simple, the above content is mainly to give some reference to friends in need, the specific operation also needs to be carried out according to the actual situation.