Please use this identifier to cite or link to this item: http://hdl.handle.net/11189/6257
Title: The biological activities of β-glucosidase, phosphatase and urease as soil quality indicators: a review
Authors: Adetunji, AT 
Lewu, FB 
Mulidzi, R 
Ncube, B 
Keywords: Decomposition;Enzyme activity;Phosphatase;Soil quality;Urease;β-glucosidase
Issue Date: 2017
Publisher: Scielo
Journal: Journal of soil science and plant nutrition 
Abstract: Soil is a fundamental resource and it is crucial to manage its quality in order to enhance agricultural productivity and environmental quality. Soil enzymes catalyze several biochemical reactions which result in the transformation of organic matter, and the release of inorganic nutrients for plant growth and nutrient cycling. Soil enzyme activities are useful biological soil quality indicators since they are operationally practical, very sensitive, integrative, easy to measure and more responsive to soil tillage and structure than other soil variables. There are several enzymes in soil, but those involved in hydrolases and the degradation of main litter components are used most often for evaluating soil quality. This paper reviews the roles of soil enzymes such as β-glucosidase, phosphatase and urease, as well as the implications of their activities for soil quality.
URI: http://hdl.handle.net/11189/6257
ISSN: 0718-9516
DOI: http://dx.doi.org/10.4067/S0718-95162017000300018
Appears in Collections:Appsc - Journal Articles (DHET subsidised)

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