Planting time and method of soybean

The planting time of soybean varies according to the weather, and it is generally divided into spring sowing and summer sowing.

Spring sowing is carried out around Tomb-Sweeping Day, and the harvest period is September (August of the lunar calendar).

Sow the wheat in summer after harvest, and harvest it from late September to mid-10.

In addition, there is another kind of soybean in the northeast, which is sown later, but the harvest time has nothing to do with it.

In northern China, spring soybeans are sown from April to May, yellow summer soybeans are sown in June after wheat harvest, southern summer soybeans are generally sown from May to early June, and autumn soybeans are sown from late July to early August.

Soybean planting method: 1, soil preparation and fertilization: soybean has strong adaptability and can be planted anywhere. Moreover, in rural areas, many people don't even turn over the land, so they drill a hole at an equal distance to sow, which shows that it is still very good to feed.

So if you want to produce high-yield and high-quality soybeans, you still have to follow the rules step by step.

First of all, prepare the soil. Dig as deep as possible when preparing soil, because the biggest enemy of soybean is voles, which can prevent voles, and at least dig out some hidden voles when preparing soil.

Soybeans don't need many nutrients, so just sprinkle some farmyard manure as base fertilizer when preparing soil.

2. Sowing and seedling raising: There are two ways to sow soybeans, direct seeding and transplanting. Direct seeding means that each plant is drilled and sown at intervals of 30 to 50 cm. If transplanted, seedlings must be raised on the seedbed first. Before sowing, wet the seedbed, then sow, cover the seeds with * and wait for germination.

When the bean seedlings grow to four or five centimeters, they can be transplanted, and the interval between transplanting is the same as that between direct seeding.

3. Field management: After planting, water the field roughly once, and water each plant as much as possible. Then after one week, interplanting or replanting in the field is carried out to ensure that the seedlings are neat and complete field planting. After five to seven days, soybeans should be weeded and fertilized once and watered once. This fertilization is generally a mixture of compound fertilizer and urea.

The second fertilization should wait until the soybean blooms and pods. At this time, the growth of soybean needs certain nutrients, and at the same time, in order to make the pods full, a little potassium fertilizer and phosphorus fertilizer can be added.

Then you can wait for the fruit to ripen.