Matters needing attention for planting celery in greenhouse in autumn

Celery is a kind of fast-growing green leafy vegetables, its adaptability is very strong, greenhouse celery is generally raised in summer and planted in autumn. Now that we are planting, we need to pay close attention to raising seedlings.

Celery in greenhouse is mostly sown with dry seeds, or it can be sown by accelerating germination. Pour enough bottom water on the seedbed, level the seedbed with fine soil when the water is not completely dry, and spread the seeds evenly on the bed surface of the seedbed.

Celery in the greenhouse should be covered with sunshade and rain-proof equipment after sowing, which can gradually reduce the time of shading and increase the time of light after celery emergence. And the seedbed should be watered regularly. When celery seedlings grow to 4-6 leaves, appropriate water control should be carried out to prevent the invasion of insect pests and viruses in time, and to prevent celery from getting stunted when they are young.

The seedling bed should be watered thoroughly before the celery seedlings are raised in the greenhouse, which will be beneficial to the uprooting of celery seedlings, grading and border planting of celery seedlings according to the size of the seedlings, and planting should be carried out individually, and the planting depth should also be appropriate. water should be irrigated immediately after planting is completed. Chen long