1、培育豆芽的用具及材料:备好数十个简易木箱,(一般宽300毫米、长450毫米),可投放种豆2～3公斤。先在木箱的一侧靠近底部的地方钻9～12个80～100毫米的孔眼。箱底一般有裂缝,只要能流出水就可以,然后备足红砖(每箱3块),再备足每箱所需要的茅 1, equipment and materials to cultivate bean sprouts: ready dozens of simple wooden boxes, (generally 300 mm wide, 450 mm long), can be placed 2 to 3 kg of beans. Drill nine to twelve holes of 80 to 100 mm near the bottom of the side of the wooden box first. Bottom of the box there are generally cracks, as long as the water can flow out, and then prepare enough red brick (3 per box), and then prepare enough for each box of Mao