当前,国内外芦笋生产发展迅速,许多国家大力发展绿芦笋生产。绿芦笋除可制罐外,还可鲜销和冷冻出口,其风味好,纤维含量低,维生素A、B 的含量高于白芦笋,深受国内外消费者欢迎。我国现以生产白芦笋为主,品种单一,出口受到限制,根据国际市场的需要,绿芦笋有广阔的发展前景。大棚栽培绿芦笋可提早采收期,增加经济效益。由于我国栽培时间短,经验不足,目前收益不高,我们调查的100个大棚中,亩收入低者不足200元,高者只达1700元。针对这个情况,我们在试验和调查的基础上,总结经验,提出提高大棚生产绿芦笋经济效益 Currently, asparagus production at home and abroad is developing rapidly, and many countries vigorously develop green asparagus production. In addition to the green cans can be made of pot, but also fresh and frozen exports, its good flavor, low fiber content, vitamin A, B content is higher than white asparagus, welcomed by consumers at home and abroad. Nowadays, our country mainly produces white asparagus, with a single species and limited export. According to the needs of the international market, green asparagus has broad prospects for development. Green asparagus greenhouse cultivation can be harvested early, increasing economic efficiency. Due to the short cultivation time and lack of experience in our country, the current yield is not high. In the 100 greenhouses we surveyed, the low income of mu is less than 200 yuan and the highest is only 1,700 yuan. In response to this situation, we based on experiments and surveys, sum up experience, put forward to improve the economic benefits of greenhouses production greenhouses