Analysis of Molecular Structure Changes in Humic Acids from Manure-Amended Soils over 17 Years Using Elemental Analysis and Solid-State ¹³C Nuclear Magnetic Resonance Spectroscopy

Soil organic matter (SOM) plays an important role in regulating plant nutrient availability. Here, the effects of the long-term application of different forms of processed swine manure on the SOM structure are explored through the analysis of humic acid (HA) using elemental analysis and <sup>13</sup...

Ausführliche Beschreibung

Bibliografische Detailangaben

Hauptverfasser:	Ibrahim Mohammed, Busayo Kodaolu, Tiequan Zhang, Yutao Wang, Yuki Audette, James Longstaffe
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	MDPI AG 2023-08-01
Schriftenreihe:	Soil Systems
Schlagworte:	soil organic matter soil fertility organic soil amendments sustainable agriculture humic acid
Online-Zugang:	https://www.mdpi.com/2571-8789/7/3/76
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