不同香菇菌渣配比对黑木耳栽培的影响

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中图分类号：S646.6 文献标志码：A 文章编号：1673-2871（2025）11-114-06

Abstract：To address the issues of environmental polutioncausedbyLentinus edodes residue and the high production costsforAuriculariaheimuer，thisstudyinvestigatedtheeffectsofdiferentLentinusedodesresidueratios 0% ， 10% 20% 30% 40% 50% 60% 70% ，and 80% ，corresponding to Formulations Ito VII）in the cultivation substrate on the growth of A .heimuer，and evaluated thefeasibilityofusingLentinusedodesresidue toreplaceapplewood sawdust.The results showedthatLentinus edodesresidue isrich innutrients，withhighercontentofN，P，K，andashcomparedtoapple sawdust，making itasuitablecultivationmaterialforA.heimuer： InformulationII，the mycelial growthratewasthe fastest，significantlyexceeding thatofthecontrolandotherformulations.Additionall，this formulationpromotedtheearliest primordia formation，2 days earlier than CK，with a primordia uniformity of 100% .In terms of yield and efficiency， Formulation II performed the best，achieving a total of fresh ear output of 822.72g⋅bag-1 and a biological efficiency of 96.79% .FromFormulationItoVI，both the total freshear outputand biological efficiencyshowedan initial increase followed byadecreasing trend.Based onacomprehensiveevaluation using fuzzy membership function method，it was determinedthat，withfixedsupplementarymaterials（wheat bran，soybeanpowder，lime，andgypsum）accounting for 13.5% of the substrate，the optimal economic benefits for A .heimuercultivationcould be achieved when theLentinus edodesresidue constituted 30% and applewood sawdust 56.5% of the formulation.

Keywords：Auricularia heimuer;Lentinusedodesresidue;Yield;Membership function

黑木耳属真菌学分类为担子菌纲，具有较高的营养价值，含有大量的蛋白质、钙、铁、维生素等营养物质，具有活血、润肺等作用。（剩余6882字）