How to manage winter spinach?

Spinach is a common green vegetable, and the demand in the market is relatively stable. Many areas have spinach plantation parks, and many families also grow spinach in their own vegetable gardens. But no matter what kind of planting method, the most important thing now is to pay attention to scientific management to help spinach safely overwinter. So how to manage winter spinach? Let's understand.

Overwintering spinach

1. After sowing

After sowing, seedlings appear to be pulled out, and water needs to be added appropriately. After the seedlings are fully populated, if the seedlings are too dense, it is time to plant and fix the seedlings. The seedlings were thinned for the first time when there were 2 to 3 true leaves, and the seedlings were not replaced every 7 days or so. Finally, the seedlings should be 10 cm x 10 cm away from the seedlings. Remove diseased seedlings and yellow seedlings to ensure that the seedlings are neat and grow well. Before entering the winter, ensure that there are 4 to 6 true leaves.

Key Points of Overwintering Spinach Management

2. Before winter

Before overwintering, we must ensure that the soil is moist. If the soil is dry, water it in time to promote the growth of spinach. After sprouting and unearthing, loosen the soil in time. When the plant grows 3 to 4 leaves, it can properly control moisture and promote root development, which is conducive to spinach overwintering. Before frost and icy weather, it is necessary to cover the plastic film and shading net in time.

When the plant grows 4 to 5 leaves, it will soon stop growing, watering and freezing in time, the frozen water is best to use manure water, which is beneficial to accelerate the growth of green plants. Control fertilizer and water during the winter.

3. After winter

After overwintering, remove snow and covered weeds in time. It is not advisable to turn back to watering too early. After the temperature rises in early spring, the soil layer is thawed, and when the spinach leaf heart begins to grow, start watering. The amount of water should not be too large to prevent lowering the ground temperature and affecting spinach growth. When the plant grows to 6-10 cm, water it once every 7-8 days.

Both spinach and saplings are edible and can be harvested many times at a time. It can be harvested when the height is 18 ~ 25 cm. The growing period is usually about 55 days. The spinach is sown in time, and the yield of the harvest is the highest. There are 5-6 leaves after 30-50 days after sowing. Once harvested, it is basically harvested in about 50 days. It is not easy to harvest too late, so as not to affect the yield and quality.

Disclaimer: Some articles of this website are transferred from the Internet. If the legal rights of third parties are involved, please inform this website for processing. phone