rhizosphere and non-rhizosphere soil 根际与非根际土壤
The major ecological distribution of micro-organisms in non-rhizosphere and rhizosphere soil of reed, Typha and Scirpus were studied in this paper.
研究了河北衡水湖湿地芦苇、长苞香蒲、水葱的根际与非根际土壤中．主要微生物类群的数量分布。
Results indicated that rhizosphere soil is markedly more favorable to bacteria and for enzyme activity than non rhizosphere soil.
研究结果表明：根际土壤中的细菌数量明显大于非根际土壤，根际土壤酶的活性高于非根际土壤；
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