Latest Summary of Precautions for Spring Vegetable Planting

Spring is the season when all things revive. At this time, many vegetables begin to grow again, and the soil gradually thaws, so growers are at their busiest during this period. Although the process of planting vegetables is relatively simple, there are still some issues that need attention. Let's take a look below at the precautions for spring vegetable planting.

1. Pay attention to temperature

Spring temperatures begin to rise gradually. Especially this year, the temperature is higher than in previous years, but spring weather is also changeable. It may be over ten degrees today and only a few degrees tomorrow, so when planting at this time, pay attention to the suitable temperature for vegetables to prevent frostbite or freezing to death. In addition, late spring cold snaps are very likely in spring. At this time, be sure to do a good job of keeping warm and protecting against cold to ensure that seeds can germinate normally. In the later period, late frost damage may also occur, so corresponding protective measures should also be taken.

2. Pay attention to fertilizer

Before planting vegetables, many farmers often apply a pile of fertilizer to their fields in advance as base fertilizer. Although the early supply of fertilizer can be guaranteed, when the seeds have just been planted, attention should still be paid to fertilizer use. Especially in March and April, this is the period of vigorous vegetable growth, when fertilizer is indispensable. Mainly apply some quick-acting nitrogen fertilizers, such as urea, ammonium bicarbonate, etc. At the same time, pay attention to the application amount of fertilizer and do not apply too much, to prevent excessive seedling growth.

3. Pay attention to rainwater

Just after winter, generally speaking, the fields are not short of water, but special situations cannot be ruled out. Of course, many vegetables do not need much water when planted, but during the vigorous growth period and fruiting period, water shortage will occur. In addition, there are many cloudy and rainy days in spring. If drainage and waterlogging prevention are not done well at this time, it is very easy to cause dead seedlings and dead plants. Therefore, pay attention to the impact of rainwater on vegetables and drain the ditches in time.

4. Harm from pests and diseases

Spring is also the time when pests and diseases are most likely to occur. Just after plants die, pests and diseases appear relatively rarely, but as the temperature rises, pests and diseases become more and more numerous. Moreover, because of the humidity, weeds in the field also begin to grow, and pests will slowly begin to hatch. Therefore, when pests and diseases appear in the field, they must be controlled in time to minimize losses.

The above is an introduction to the precautions for spring vegetable planting. I hope it can help you. To learn more related knowledge, please follow us.