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以棘托竹荪D89为供试菌株,研究栽培料发酵时间及不同比例杂木屑和谷壳培养料对棘托竹荪生长的影响。结果表明,棘托竹荪栽培料发酵60 d时,产量最高,为2.18 kg/m~2;供试范围内,随着谷壳用量的增加,菌丝长势之间无明显差异,但菌丝长满畦床时间逐渐缩短,棘托竹荪鲜质量呈降低趋势,槟榔芋产量无显著性差异。其中配方A(89.5%杂木屑,10%谷壳,0.5%尿素)用于槟榔芋间作棘托竹荪时,原基形成时间为70 d,棘托竹荪产量1.73 kg/m~2,槟榔芋产量达4.80 kg/m~2。
The Dicotyledon D89 was used as the tested strain to study the effects of fermentation time and different proportions of chaff and chaff culture material on the growth of Dictyophora. The results showed that the highest yield was 2.18 kg / m ~ 2 after the fermented Dictyophora spp. Had been fermented for 60 days. With the increase of the amount of chaff, there was no significant difference in the growth of hypha, The length of the bed covered with cotyledons gradually shortened, the fresh mass of Acacia crassipes decreased, and the yield of betel nut was no significant difference. Among them, Formulation A (89.5% miscellaneous sawdust, 10% chaff, 0.5% urea) was used to make Acanthopanax senticocarpus, when the primordial formation time was 70 d, Acacia crassicarpa production was 1.73 kg / m ~ 2, Taro yield 4.80 kg / m ~ 2.