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近年来.芹菜的消费不断增加,为适应市场需要,我市在原有的基础上,通过选育品种,改进技术,实现了芹菜四季生产,周年供应,产量和质量均大幅度提高.一般每亩一年约产芹菜,1～2万公斤(种2～3茬)。 一、栽培方式 主要有露地栽培和保护地栽培两种方式,以露地栽培为主。在露地栽培中,有春芹菜、夏芹菜、秋芹菜和越冬芹菜等四大茬口;其中以春芹菜、秋芹菜两茬栽培面积大,供应量充足,供应期较长。在保护地栽培中,有阳畦芹菜、塑料小棚芹菜、塑料大棚芹菜、塑料不加温温室芹菜等;其中以塑料大棚芹菜、不加温温室芹菜栽培面积多,供应量大。但保护地栽培一般采取前茬栽培芹菜。下茬(即春茬)多栽培瓜果蔬菜。
In recent years, celery consumption continues to increase, in order to meet the needs of the market, the city on the basis of the original, through breeding varieties, improve technology, to achieve celery seasons production, annual supply, yield and quality are substantially increased. Approximately celery a year, 1 to 2 million kg (2 to 3 stubble). First, the main cultivation methods are open-field cultivation and protected cultivation in two ways, mainly open-field cultivation. In open field cultivation, there are spring celery, celery, celery autumn and winter celery four stubble; which spring celery, autumn celery crop two large area, adequate supply, the supply of longer. Cultivation in the protection of the sun, celery, plastic shed Celery, plastic greenhouses celery, plastic greenhouses celery, etc .; of which celery plastic greenhouse, not greenhouse greenhouse celery cultivation area and large supply. However, the cultivation of protected areas generally adopt the cultivation of celery crop before. The next crop (that is, spring) and more cultivated fruits and vegetables.