Abstract: In this study, urease was immobilized on chitosan beads via a saccharide-concanavalin A binding. Similarly, the covalent immobilization of urease using glutaraldehyde was also studied for ...
Terrestrial ecosystems are important places for life-sustaining activities. Soil microorganisms serve as an important driving force and link in maintaining terrestrial ecosystems (Guan, 1986; Dietert ...
School of Chemistry, University of Leeds, Leeds LS2 9JT, U.K. Astbury Centre for Structural Molecular Biology, University of Leeds, Leeds LS2 9JT, U.K. School of Chemistry, University of Leeds, Leeds ...
ABSTRACT: Under the current context of climate change, supplementary irrigation may be needed for crop production resilience. We determined the effects of supplementary irrigation on sorghum grain ...
In the rumen of cattle, urease produced by ureolytic bacteria catalyzes the hydrolysis of urea to ammonia, which plays an important role in nitrogen metabolism and animal production. A high diversity ...
ABSTRACT: Vertical occurrence of soil urease activity along with ammonia content from three distinct regions viz. Deep forest region (No tidal action and wave attack occurs as it is furthest from ...
Abstract: In natural attenuation processes, biological soil enzyme activities may change with time and the concentration of the contaminant(s) whose transformation were naturally catalyzed. Short-term ...
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