“五一”节前后仍是一个黄瓜消费的高峰,其价格虽比不上春节,但效益仍较高。这茬黄瓜的栽培期,最恶劣的严寒气候多已过去,除了育苗还需要用温室外,整个栽培已用不着加温温室或日光温室,塑料大棚就可以满足栽培要求。1.选择品种“五一”节上市的黄瓜品种应选择抗病、高产、早熟 “May Day” before and after the festival is still a cucumber consumption peak, although the price is not as good as the Spring Festival, but the benefits are still high. This crop of cucumber cultivation, the worst of the cold climate has passed, in addition to nursery also need to use outside the greenhouse, the entire cultivation has no need to heat greenhouse or solar greenhouse, plastic greenhouse can meet the cultivation requirements. 1. Select varieties “May Day” section of the market cucumber varieties should choose disease-resistant, high yield, precocious