Effect of fertilization on composition and spatial distribution of dissolved organic nitrogen in paddy soil microbial systems

Dissolved organic nitrogen (DON) has high bioavailability and is an important source of soil nutrients. In order to determine the concentrations and the composition of DON in different depths (0-30 cm), and provide a theoretical basis for further deep research into the paddy soil nitrogen supply, ex...

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Bibliographic Details
Main Authors: H. Zhang, Z. Zhao, X. Yi, Y. Lu, L. Cao
Format: Article
Language:English
Published: Czech Academy of Agricultural Sciences 2012-03-01
Series:Plant, Soil and Environment
Subjects:
Online Access:https://pse.agriculturejournals.cz/artkey/pse-201203-0004_effect-of-fertilization-on-composition-and-spatial-distribution-of-dissolved-organic-nitrogen-in-paddy-soil-mic.php