不同栽培环境条件对蕨菜生长及产量的影响

Effect of Different Cultivation Environment on Growth and Yield of Pteridium aquilinum

通过对不同环境条件下蕨菜的生长发育情况进行调查分析,结果表明:在不同栽培环境条件下,蕨菜的出芽率、出茎期存在明显差异,但整体的温度和湿度差异并不大。塑料大棚栽培,春季的整体气温、地温回升速度与其他两种栽培环境相比明显较快,蕨菜产量最高。

During the growth and development of Pteridium aquilinum , the effects of different cultivation methods on the growth of Pteridium aquilinum were analyzed. Result shows that there are significant differences in the sprouting rate & stem stage of Pteridium aquilinum under different cultivation modes, but the overall temperature & humidity are not significantly different. Under the cultivation form of plastic greenhouse, the overall temperature & ground temperature in spring are obviously faster than those in the other two cultivation forms, and the yield of Pteridium aquilinum is the highest.