Effects of Living Cover on the Soil Microbial Communities and Ecosystem Functions of Hazelnut Orchards.

Front Plant Sci · 2021 · PMC8033216 · PMID 33841481

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a decreasing trendno p-value reported

Therefore, the root concentration gradually decreased from top to bottom in the soil, so soil enzyme activity also showed a decreasing trend (Zhang and Yu, 1989 ; Zhang and Chen, 1997 ; Wang, 2006 ).

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