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秋芹菜经过冬贮保鲜后,产值可以成倍提高。其假植贮藏技术如下。一、选地做窖。窖址最好选在背阴处,以南北向为好,窖深一般1.5米,地下深1米,地上高0.5米,宽可在2米～2.5米,长度不限,依贮藏量而定。先把窖内的土挖出,放在窖的四周砸实,窖顶留0.8米宽的通风口,长度随窖的长度而定,窖做好后准备贮藏。二、适时收获。贮藏的芹菜应掌握在零下3～4℃的低温前收获。收获前1～2天要先浇一次
Autumn celery after winter storage, the output value can be doubled. Its fake planting technology is as follows. First, choose to do pit. Cellar site is best selected at the shade, to the north and south as well, cellar depth of 1.5 meters, 1 meter deep ground, 0.5 meters above ground, wide in 2 meters to 2.5 meters, the length is not limited, depending on the storage may be. Dug the soil in the pit first and then placed it on the pits around the smashed real. The top of the pit leaves 0.8 meters wide vents, the length depends on the length of the pit, and the pit is ready for storage. Second, timely harvest. Celery should be stored at minus 3 to 4 ℃ before harvest. 1 to 2 days before the harvest to be poured once