以食用菌菌渣作水稻育秧基质，开展了水稻菌渣基质育秧、专用育秧基质育秧以及菜园土育秧的对比试验。试验结果表明，3种不同材料作育秧基质各有优缺点。用食用菌菌渣作育秧基质能提高水稻秧苗素质和机插质量，且育秧成本适中，并提出了食用菌菌渣作水稻机插育秧基质的关键技术。

A contrast test of rice seedling raising was conducted by Babu agricultural science institute with fungi residues, special substrates and garden soil. The results indicated that the three treatments have their own advantages. The seedling quality and mechanical transplanting quality was improved of rice seedling raising with fungi residue, and proposed the key techniques of fungi residues seedling raising on machine transplanted rice.