The edible part of celery is mainly crispy petiole, which is rich in vitamins and volatile aromatic oils and has a special fragrance. It is an important vegetable in spring and autumn. Here's how to get celery seeds.
It is better to keep old roots. During the winter harvest of autumn celery, the petiole is long, broad and hypertrophic, with few fibers, large leaves and concentrated in the upper part, axillary buds are not developed, there are no tillers, the plants grow robustly, there is no pests and diseases, and the characteristics of this variety are as follows: Seed strains. Cut off the upper leaves of the seedlings, leaving only 17 to 20 cm long petiole, 2 to 3 plants in a cluster, spaced 50 to 60 centimeters apart, 30 centimeters away from the plant, planted in open field or impregnated, winter cold, second The spring begins to grow, due to strong celery broth, watering and fertilizing should be appropriate at the beginning of growth, so as not to grow long. Immediately after flowering, fertilize the water and apply available phosphate fertilizer and nitrogen fertilizer to make the plant robust and full.
Celery florescence long, inflorescence occurred one after another in order to ensure the quality of seeds, should be harvested in phases, generally per acre can receive 75 to 100 kilograms of seeds, old roots to retain seed, seed pure, full of seeds. In areas where wintering is not possible, plants can be planted and planted after winter.