大棚春黄瓜可比露地黄瓜早应市25~30天。大棚生产一般都需要在温室培育秧苗。如农户没有温室和加温设施的育苗条件,照样也可进行大棚春黄瓜生产,可采取以下技术措施。1.大棚准备棚高要求2~2.8米、跨度6~10米,根据地势决定长度和方向。竹木、钢条或钢管都可备作骨架。最好在封冻前扣棚,这样在封冻比较严重地方,春天可提早培育瓜苗。 Greenhouse cucumber than the open cucumber should be 25 to 30 days. Greenhouse production generally need to cultivate seedlings in the greenhouse. If farmers do not have greenhouse and heating facilities nursery conditions, the same can also be carried out in the greenhouse cucumber production, the following technical measures can be taken. 1. shed preparation shed height of 2 to 2.8 meters, span 6 to 10 meters, according to the topography of the length and direction. Bamboo, steel or steel can be prepared as a skeleton. Best frozen prior to buckle shed, so frozen in more serious places, early spring can cultivate melon seedlings.