Search Results - WANG Li-ping

In order to understand the effect of heavy metal pollution on mineralization of soil organic matter and added plant materials, incubation experiments were conducted to study dynamics of mineralization and accumulation of particulate organic matter (POM) and microbial biomass C in three soils amended...

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In order to understand the enrichment mechanism of heavy metals in soil particulate organic matter (POM), four chemical species of Cu and Pb in the POM, including exchangeable, complex, organic tightly bound and mineral bound, were characterized by chemical selective extraction. As compared with &am...

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Two experiments were conducted to investigate the effect of adding mannan oligosaccharides (MOS) in diets on growth performance, intestinal structure and serum nonspecific immune index of tilapia, Oreochromis niloticus × O. aureus. Diets containing MOS 0.00% (control group), 0.25%, 0.50%, 0.75% were...

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To solve the problem of nodularization and graphite degeneration of thick section heat-resistant Si-Mo ductile iron, standard Y-type test blocks with different wall thickness were poured, and the effects of the SiC pretreatment process on the microstructure and mechanical properties of thick heavy s...

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2324 aluminum alloy has excellent comprehensive performance, especially high damage tolerance performance As a structural material, it has been widely used in advanced large aircraft, and its heat treatment process is the key to ensure high comprehensive performance.This paper takes 2324 aluminum a...

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