Xuelihong may be unfamiliar to some friends. In fact, xuelihong is potherb mustard(sowing tray). It is usually seasonal vegetables in the south of China, but it is very common in the north. Next, learn the key cultivation techniques of "red in snow". Xuelihong planting soil requires high fertility(18 cell propagation trays wholesale). The land should be leveled and made into strips, and the drainage should also be done well.
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The drainage ditch should be wide enough for a foot. Weeds cleaned out shall be taken away in time(large plastic planters cheap). Xuelihong seedling requires fertile soil, which can be composted with farmyard manure one month before seedling raising. The soil should be fine(40 cell propagation trays wholesale). Generally, seeds need not be buried very deep. Because the planting time of xuelihong should be early, the time should be controlled at about 8-10 a.m.(thermoform v11 nursery pots manufacturers uae)
when the seedlings grow to about 12-15cm(15 gallon plant pot), they should be transplanted again, the distance between the transplanted seedlings should be controlled at 20-30cm, and the water must be poured after transplantation. Because water and fat are the decisive factors for the growth of xuelihong(36 cell propagation trays wholesale). A certain amount of urea can be applied in the early stage, but a small amount of fertilizer should be applied in one week after planting.
(thermoform v11 nursery pots manufacturers uae)Fertilization is generally based on the combination of P, K and N, of course, n is the main component(4 inch square nursery pots). If there is too much water, the roots are easy to rot, not only causing leaves, but also death. Don't fertilize half a month before picking. It is generally around the autumn equinox(plant start trays wholesale). In winter, it grows slowly and cannot be watered in large quantity. Adjust the position frequently and keep it at 15-22 ℃.
The prevention and control of diseases and insect pests of xuelihong must be done well(3 gallon container), otherwise it is easy to cause yield reduction. Red in snow is mainly harmful to insects, especially aphids. If you find that the color of the red leaves in the snow is not right, please check the plants in time(4 cell propagation trays wholesale). Growing and supporting mulberry trees in the family often falls in late autumn, and some even die when it is warm in spring.(thermoform v11 nursery pots manufacturers uae)
If you can master its habits, after careful maintenance, falling buds and leaves can be avoided(4 inch square pots). Fusang likes light, warm and humid environment, and is not resistant to cold and frost. Before the cold dew, it should be moved into the room and placed in a sunny and ventilated place(6 cell propagation trays wholesale). In order to increase its illumination time, we can choose a warm and windy noon, and move the pot plant to the outdoor for more sunshine.
(thermoform v11 nursery pots manufacturers uae)If the illumination is insufficient, the existing flower buds will wilt, and the leaves will turn yellow and fall off(plastic garden pots online). If the temperature is too high, the branches and leaves will grow in vain, consuming nutrients, and the growth trend in spring will not be vigorous(8 cell propagation trays wholesale); if the temperature is lower than 10 ℃ and the temperature difference between day and night changes greatly, all the new and old leaves will be stripped.
Two to three centimeters is enough(1 gallon plastic containers). If it is lower than 5 ℃, it is not easy to turn green in spring. In the long winter, the basin soil should be kept 30% humidity. Every three or five days, the water close to the room temperature should be used to spray the leaves, which can not only increase the humidity, reduce the dust, but also improve the ornamental value(12 cell propagation trays wholesale). It is better to "not dry but not watered, and then watered thoroughly".