1. Variety selection: Select high-quality, good-quality solid celery fine varieties, such as Four Seasons Celery, Bailey Celery, Ventura, Jinnan Shiqin No. 1, American Celery and so on.
2. Cultivation Techniques: Choose lands that are rich in organic matter, have strong water retention and fertility, and have good drainage and irrigation conditions. According to the determination, in the same situation of fertilizer and water, the disease is easy to occur in places with strong alkalinity, high viscosity, heavy sand, and serious diseases and pests. Cultivation of celery indoors, the daytime temperature is 18 °C ~ 23 °C, do not exceed 25 °C, night 13 °C ~ 18 °C, not lower than 10 °C, ground temperature to 13 °C ~ 18 °C is appropriate. The base fertilizer should be applied enough, and the top-dressing fertilizer in the growing season should be mainly available nitrogen fertilizer. The top dressing should be promptly watered without being de-fertilized, and the measures of pouring water with small water and applying thin fertilizer should be adopted. During the vigorous growth period, water supply and fertilizer shall be continuously provided, and fertilizer should be applied once every 15 to 20 days. Gibberellin has the effect of promoting the growth of celery. However, only when the supply of water and fertilizer is sufficient, the management measures are appropriate, and the spraying of celery itself is relatively thick, it can achieve the effect of increasing production.
3. Harvesting period: The harvesting period of celery is not obvious. As long as the achievement is long, it should be harvested in time. If the harvest period is late, the leaf petiole will age, the ability of the leaves to produce nutrients will decrease, and the ability to absorb roots will be weakened. At this time, the parenchyma cells in the petiole will be ruptured due to aging and nutritional deficiencies and hollowed out.
Ee Concentrates,Fish Oil Or Omega-3 Oil,Fish Oil 10/40 Ee,Fish Oil Ee Omega 3
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