The scientific name of vine stem pimple is Qing Wu, and its aliases are turnip, radish, tea horse ancient, etc. Rattan stem pimple belongs to biennial plants of Cruciferae, and its fleshy root bark is yellow, red or white, which can be eaten as a vegetable. When cultivating vine stem bumps, it should be provided with convenient irrigation and flat soil.

What is the scientific name of a knot in one's heart on the stem?

1, Wuqing

The scientific name of a knot in one's heart is Qing Wu, also known as radish and turnip. Papules originated in Europe and have been widely planted in China. The pimple is as high as 100cm, the fleshy root is oblong or oblate, the inside is white or yellow, and the taste is crisp and tender without spicy taste.

2. Soil conditions

Suitable for growing in well-drained soil. When planting, it should be provided with sandy loam rich in organic matter, and 20 cm of soil should be deeply ploughed before sowing to make the soil more loose and breathable, so that it is not easy for it to continuously plant cruciferous plants and avoid its poor growth.

3. Sowing method

When breeding Parthenocissus tricuspidata, seeds should be sown in the middle of August every year. You can choose seeds with full particles and no pests, then spread the seeds of Parthenocissus tricuspidata evenly on the soil surface, then cover the soil with a thin layer of soil and water it every other week to make Parthenocissus tricuspidata germinate quickly.

4. Topdressing management

When cultivating rattan papules, decomposed organic fertilizers must be applied after the plants germinate to make the rattan papules grow more vigorously. When the vine stem pimple grows to 5-6 true leaves, it is necessary to apply compound fertilizer of nitrogen, phosphorus and potassium to promote the vine stem pimple to grow fleshy roots and increase yield.