Agronomy experiment is with crop device of growing seedlings

The utility model discloses an agronomy experiment is with crop device of growing seedlings, an agronomy experiment is with crop device of growing seedlings, by the body, seedling raising box, water supply installation constitutes, seedling raising box is adjacent to be placed on the body, water supply installation fixes in the body side, the body bottom is the coarse sand layer, body upper portion is fine sand layer, the coarse sand layer with it is spaced apart through the fine sand net between the fine sand layer, the water supply installation bottom is provided with water tank outlet port,the body bottom is provided with the water delivery mouth, the water delivery mouth leads to pipe and water supply installation's water tank outlet port fixed connection. The device of the utility model is simple in structure, convenient operation is fit for promoting. 本实用新型公开了种农学试验用作物育苗装置，所述种农学试验用作物育苗装置，由本体，育苗箱，供水装置组成，所述育苗箱相邻放置在本体上，所述供水装置固定在本体侧面，所述本体底部为粗砂层，所述本体上部为细沙层，所述粗砂层和所述细沙层之间通过细沙网间隔开，所述供水装置底部设置有水箱出水接口，所述本体底部设置有输水口，