Spring spinach cultivation techniques

Spring spinach is generally sown after thawing 4-6 cm on the surface of the soil in early spring. Seeding at a daily average temperature of 4-5 ° C is more appropriate. When spring spinach is planted, the temperature in the early stage is low and the emergence is slow, which is not conducive to the differentiation of leaf primordia. It is easy to pick up the seeds together, and the production prospect is low. Today we will introduce the spring spinach cultivation technology.

1. Sowing spring spinach has a short growing period. In order to accelerate the emergence of seedlings, round-leaf spinach can be selected, soaking seeds to promote germination before sowing, and sowing by wet sowing. Spring sowing children can increase to 7 kg / mu.

2. The management of spring spinach has a short growth period. You should see the seedlings and topdressing about 10 days after emergence to promote seedling growth. If the seedlings are yellow and thin, topdressing with 1000 kg / mu of dung or 15-20 kg / mu of urea should be applied, and 1-2 times afterwards. Weeds grow fast in spring, so care should be taken to remove field weeds. Other management of spring spinach is the same as winter spinach. Spring spinach cultivation techniques are introduced here. Spring spinach cultivation techniques are similar to winter spinach.

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White Tea Powder

White tea, belongs to the micro-fermented tea, old white tea is often prepared as medicine to practical, its medicinal properties are very good. It has the effect of moistening the lungs and protecting the liver. The production of white tea is special, after picking the fresh leaves, it is not killed, but only dried and processed by sun-drying. The buds and hairs of the finished tea are relatively intact, with white hairs showing and the fragrance of hairs overflowing; the soup color is clear, generally yellow-green, and the taste is light with a strong sweetness. The main production areas of white tea are in Fuding, Fujian, Zhenghe and Jinggu, Yunnan, and the more famous white teas are: white hairs silver needle, white peony, Shoumei, Fuding white tea and so on.

White tea is simpler than black tea and green tea in terms of production method. After being picked, it is directly dried or dried in the sun without any frying or twisting action. Because of the simplicity of the production process, white tea retains the nutrients in the tea leaves to a great extent. People who often drink white tea in the summer rarely get heatstroke. Experts believe that this is because white tea contains a variety of amino acids, which have the effect of reducing heat, dispelling heat and detoxifying.

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