A Detailed Guide to Precautions for Vegetable Planting in March

Early spring in March is the season when all things revive and also the season for sowing vegetables. This is a busy season for farmers, as the temperature at this time is very suitable for crop growth and development, and there are countless vegetables that can be planted. So what should be noted when planting vegetables in March? Let's take a look together.

1. Pay attention to temperature

Although spring temperatures begin to gradually rise, especially in recent years when spring temperatures are somewhat higher than in previous years, changeable weather has always been a characteristic of spring. It may be sunny today and rainy tomorrow, so when planting, you still need to pay attention to the suitable temperature for vegetables to prevent frostbite and freezing death. In late spring, there can also be a cold spell in late spring, so at this time you must do a good job of cold protection and warmth preservation to ensure that seeds can germinate normally, so as to avoid late frost damage later on.

2. Pay attention to fertilizer

Many growers apply some farmyard manure as base fertilizer during production and planting. Although doing so can indeed ensure the nutrients needed for the early growth of vegetables, after just sowing, attention should still be paid to fertilizer application. Especially in March, this is the peak growth season for vegetables, and fertilizer is indispensable. Mainly apply some nitrogen fertilizer, such as urea and ammonium bicarbonate, and also pay attention to the amount of fertilizer applied to prevent excessive seedling growth.

3. Pay attention to rainwater

After the winter thaw, the water content in the soil is still relatively sufficient at this time, but some special situations cannot be ruled out. At this time, many vegetables do not have a very high demand for water, but if they are not watered in time during the vigorous growth period and fruiting period, then water shortage will occur. Spring is sometimes a season with more rainy days. If drainage and waterlogging prevention measures are not taken well, it is very likely to cause dead seedlings and dead plants. Therefore, attention should also be paid to the impact of rainwater, and ditches should be dredged and drainage carried out in time.

4. Harm from pests and diseases

In spring, all things revive, and pests and diseases also awaken in this season, so after sowing vegetables, rotten seeds and dead seedlings are also relatively common, and as the temperature takes root, pests and diseases will also increase. Moreover, because of the humidity, weeds also grow vigorously, and insect eggs will multiply in large numbers with the help of weeds. At this time, when pests and diseases appear in the field, prevention and control must be carried out in time to reduce losses as much as possible.

The above is an introduction to the precautions for vegetable planting in March. I hope it can help you. If you want to learn more related knowledge, please keep following us.