大棚春提早芹菜栽培是严冬温室育苗、早春大棚定植，初夏收获的一种栽培方式。其主要栽培技术是： 一、品种选择 宜选用抗寒能力强、不易发生抽■或抽■晚、高产、优质的品种，如开封的玻璃脆、天津的白庙，以及美国的西芹等品种。 二、育苗 １－２月份在温室育苗。播前苗床施 Greenhouse early spring celery cultivation is winter greenhouse nursery, early spring planting greenhouses, early harvesting a cultivation method. The main cultivation techniques are: First, the selection of varieties should be selected cold hardy, not prone to pumping ■ or pumping ■ late, high yield, high quality varieties, such as glass crisp Kaifeng, Tianjin White Temple, and the United States celery varieties . Second, nursery 1-2 months nursery in the greenhouse. Sowing before bed facilities