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蘑菇菌糠含有丰富的有机质,且有良好的持水和透气能力。通过对蘑菇菌糠进行二次增效发酵,其作为园艺栽培基质的性能和肥效均有了较大的提高:粗纤维含量下降了5.8%,粗蛋白和粗脂肪分别提高了1.3%和0.7%,总有机质含量下降了0.6%,碳氮比下降了6.2%。将经过二次增效发酵的蘑菇菌糠用于黄桃栽培中作为基肥,黄桃品质和产量均有显著改善,其中优果率提高了5%。蘑菇菌糠发酵料经二次增效发酵处理后是一种优良的园艺基质原料。
Mushroom bran is rich in organic matter, and has good water and breathable capacity. Through the secondary synergistic fermentation of mushroom fungus bran, its performance and fertilizer efficiency as a horticultural culture substrate have been greatly improved: crude fiber content decreased by 5.8%, crude protein and crude fat increased by 1.3% and 0.7% , Total organic matter decreased by 0.6% and carbon / nitrogen ratio decreased by 6.2%. After secondary synergistic fermentation of mushroom fungus bran used in the cultivation of peach as a base fertilizer, peach quality and yield were significantly improved, including the best fruit rate increased by 5%. Mushroom mushroom bran fermented material after secondary synergistic fermentation is an excellent horticultural matrix material.