淮山浅层栽培模式比较

Comparison Test of Shallow Cultivation of Yam

为了探究淮山不同品种在不同斜度埋管的综合表现,开展了不同品种浅层栽培与不同斜度埋管对比试验。结果表明,不同斜度埋管对地下块茎影响比较大,在不影响起垄整畦用工的情况下,今后淮山浅层栽培种植埋管斜度以20°为佳。浅层栽培与传统的淮山栽培方法相比,具有整畦做垄和块茎采挖上的用工大量节省,还能明显减少采挖造成的块茎损伤,从而提高商品率的优点。

In order to explore comprehensive performance of different yam varieties under different slopes,comparison test of different yam varieties between under shallow cultivation and different slopes was conducted.The results showed that different sloped had great effect on tuber.For the same labor for ridging and furrow preparation,20°slope was the best for shallow cultivation of yam.Comparing traditional cultivation,shallow cultivation could save labor for ridging and furrow preparation and tuber digging and reduce damage from digging the tuber an then improve good commodity.