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 at the moment is to focus on scientific management to help spinach safely overwinter. So how should winter spinach be managed? Let's understand.

Overwintering spinach

1. After sowing

After sowing, the seedlings are pulled out, and it is necessary to add water 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 out for the first time when 2 to 3 true leaves were reached, and the seedlings were not once every 7 days or so. Finally, the seedlings should be 10 cm x 10 cm away from the seedlings. Remove the 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 overwintering

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 germination and unearth, loosen the soil in time. When the plant grows 3 to 4 leaves, it can properly control the water and promote root development, which is beneficial to the winter of spinach. 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 conducive to accelerating 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 should not be prematurely watered. When 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 the growth of spinach. When the plant grows to 6-10 cm, water 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 harvested yield is the highest. There are 5-6 leaves in 30-50 days after sowing. Once harvested, basically all harvested in about 50 days, it is not easy to harvest too late, so as not to affect the yield and quality.

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