Management of Chinese cabbage seedlings refers to the management from the emergence of young buds to the period of the saplings. At this time should be time seedlings, and in 2-3 tablets or 4-5 true leaves, each seedling once, and remove weeds, diseased seedlings and weak seedlings. 6 pieces of true leaves (group) when the seedlings, and timely ploughing, so as not to hurt the roots and wounds. It should not be deep in cultivating. The live broadcast is generally planted in 5-6 true leaves.
Transplanting and planting. The seedling age is generally 15-20 days, and when the seedlings have 5-6 true leaves, it is the best time for transplanting. Transplanting is best done in the afternoon. The appropriate density is determined according to the characteristics of the variety. Water immediately after planting. After each morning and evening, water is poured once every 3 to 4 days to save the seedlings.
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