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edaphon n.土壤微生物(群)。

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The number of mold , bacteria , culturable microorganisms , aerobic nitrogen - fixing bacteria , anaerobic nitrogen - fixing bacteria , aerobic cellulose decomposition microbes , anaerobic cellulose decomposition microbes were the most in 16 - year - old organic tea garden , and the biomass carbon and nitrification of edaphon were also the strongest 霉菌、細菌、可培養微生物總量、好氣性自生固氮菌、嫌氣性自生固氮菌、好氣性纖維分解菌、嫌氣性纖維分解菌均以16年生茶園最多,土壤微生物生物量碳和硝化作用也以16年生茶園最強。

The nutrients content , the number of microorganism and activity of edaphon in soil of gutongling 4 - year - old , 10 - year - old and 16 - year - old organic tea garden were measured 摘要對湖南湘陰縣蘭嶺茶廠古桐嶺不同種植年限的4年生、 10年生、 16年生有機茶園,分別進行了土壤養分含量、微生物類群數量及活性測定。