The Latest Techniques and Methods Tutorial for Soybean Field Management

When growing soybeans, management work is very crucial. Soybean yield is closely tied to how well the management work is done, so we absolutely must not neglect management work when planting. However, many people do not have a specific management plan when planting, and do not know how to manage either. Below, the editor brings you the field management techniques for soybeans. Let's take a look!

1. Timely thinning of seedlings

Thinning work is very important for soybean growth. The purpose of thinning is to distribute soybean seedlings reasonably, preventing seedlings from affecting each other's growth. This leads to excessive consumption of nutrients and water, uneven seedling growth, and reduced soybean yield. Therefore, thinning should begin when soybean seedlings grow to two true leaves. Pull out weak seedlings, dead seedlings, and seedlings with pests or diseases, etc., to ensure a full stand of seedlings.

2. Timely topdressing

Fertilizer nutrients are indispensable for soybean growth. If the fertility of the planting plot is insufficient, then topdressing should be done reasonably according to the plot's fertility and the growth of the seedlings. Generally, nitrogen fertilizer is the main type, but it should not be excessive, otherwise it easily leads to excessive vegetative growth. During various important periods such as soybean flowering and seed setting and regreening, appropriate topdressing should be applied to meet the soybean's nutritional needs for growth and improve planting benefits.

3. Intertillage and weeding

Intertillage and weeding are also an indispensable management task when growing soybeans. We should carry out intertillage regularly to improve soil permeability and enhance the soil's nutrient absorption capacity. Weeding can prevent weeds from snatching the nutrients needed for soybean growth and concentrate nutrients on the soybean plants. Therefore, special attention should be paid in summer, as it can not only concentrate nutrients but also improve field permeability and increase yield.

4. Foliar topdressing

Foliar topdressing is to prevent soybeans from suffering nutrient loss, which leads to insufficient nutrition and reduced yield. When planting, we must pay attention to frequently observing the growth of soybeans. If lodging is found in soybeans, foliar fertilizer should be sprayed promptly. This improves stem thickness, dwarfs the plants, and reduces lodging. During important growth periods such as full flowering and pod setting, regulators may be sprayed appropriately to promote dry matter accumulation and increase yield.

5. Pest and disease control

Pests and diseases cause very great harm to soybeans, so when planting we must pay attention to doing a good job of soybean pest and disease control. Otherwise, it easily leads to reduced soybean yield and lowers planting benefits. Pests and diseases should be mainly prevented, management should be strengthened, water and fertilizer work should be done well, and the soybean's growth capacity should be enhanced. After soybeans develop disease, attention should be paid to promptly identifying the main pests and diseases, and then applying the right treatment, to avoid the spread of the disease and expansion of the affected area.

The above is a brief introduction to soybean field management techniques. Soybean field management work is very important, so everyone must not underestimate it, in order to increase yield and protect your own planting benefits. That is all for today's introduction. This article is for reference only, and we hope it can help everyone!