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资料表明,在金针菇子实体生长期喷施稀土,可明显提高子实体产量。另有资料报道,添加一定量的矿质元素于培养基中,对金针菇产量的提高及品质的改善有一定的促进作用。但未见稀土与微量元素配合施用的效果报道。本试验探讨了稀土与微量元素锌等添加于培养基中对金针菇生长发育的影响。
Data show that the growth of Flammulina velutipes spraying rare earth, fruiting bodies can significantly improve the yield. Another data reported that adding a certain amount of mineral elements in the medium, the yield of Flammulina and quality improvement have a certain role in promoting. But no rare earth and trace elements with the application of the report. This experiment explored the rare earth and trace element zinc added to the medium on the growth of Flammulina velutipes.