1. Spinach is suitable for direct seeding and planting all year round, preferably in autumn and winter. Spinach is not suitable for acid soil, so it is best to mix a little lime in nutrient soil when planting.
2. Different containers can be selected for sowing as required. Soak the seeds in water for a day before sowing, so that the seeds can germinate more easily. It began to sprout after a week. Fertilize every two weeks after 3-4 leaves grow. Combination of water and fertilizer.
3. Not tolerant to waterlogging, and need enough water in the growing period to avoid drought. Generally, water once every/kloc-0 ~ 2 days. When the temperature is high, water it early and water it late to keep the soil moist.
4. Spinach When the seedlings grow to 4-5 true leaves, the larger seedlings are usually pulled out and the smaller seedlings continue to grow. After harvest, the decomposed organic fertilizer is applied once.
5. Spinach is not resistant to high temperature and cold. It can still grow above 15 ~ 25℃ and O℃, but it grows slowly. Spinach seedlings with 4 ~ 6 true leaves have the strongest cold resistance, can safely overwinter in the open field at about 65438 00℃, and can tolerate short-term low temperature of 40 ~ 30℃.
6. Spinach Under normal circumstances, the whole tree is harvested. Generally, seedlings above 10 cm can be harvested in batches or stages, and the rest can be harvested after they grow up.
Today's balcony planting content has been introduced. Spinach is a very popular seasonal vegetable. Spinach tastes smooth and delicious. The most important thing is that spinach is also very simple to grow and has strong adaptability to the environment, so it has derived varieties that can adapt to various environments! Now everyone knows the problems that should be paid attention to in daily cultivation of spinach. I hope this article is helpful to everyone.