吉林省新烟区苗棚苗床设施研究

Constructive Forms Of Seedling Bed And Seedling Shed In Newly Developed Tobacco Areas Of Jilin Province

本文针对吉林省新烟区的环境特点,对不同形式的苗棚苗床对烟苗的影响进行了研究。结果表明,假植以前由于气温低,应当采用离地床,双棚保温;假植以后由于气温升高,应当采用地面床,以利保水。

The study on various form of seedling bed and seedling shed was carried out in Jilin province newly developed tobacco areas. The results showed that the off-ground seedling bed was adapted before temporary planting due to low temperature; and the above-ground seedling bed was adapted aftertemporary - planting under higher temperature so as to maintain moisture in soil.