Bioindication monitoring of the state of fallow lands

Microbiological testing (bioindication) of fallow lands of ameliorative objects in the humid zone has been carried out. It is shown that soils of plots with an unsatisfactory water and air regime are characterized by increased enzyme activity, high level of the redox ratio, and high content of labil...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Russian agricultural sciences 2013-09, Vol.39 (5-6), p.468-470
Hauptverfasser:	Rabinovich, G. Yu, Mitrofanov, Yu. I, Kotelnikov, V. A, Tikhomirova, D. V
Format:	Artikel
Sprache:	eng
Schlagworte:	Agricultural biotechnology Agriculture air Biomedical and Life Sciences Carbon Decomposing organic matter Decomposition Enzymatic activity enzyme activity Enzyme kinetics Enzymes Fertility Humus Life Sciences Microbiology Microorganisms Mineralization monitoring Nitrogen Nutrient content Plant Biochemistry soil Soil microorganisms Soil testing Studies Water
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	Microbiological testing (bioindication) of fallow lands of ameliorative objects in the humid zone has been carried out. It is shown that soils of plots with an unsatisfactory water and air regime are characterized by increased enzyme activity, high level of the redox ratio, and high content of labile humus and nutrient elements in a mobile form. On plots with a favorable water and air regime, activation of mineralization processes with no means for restoring fertility is also a negative factor. Such evaluation allows determining the necessary rehabilitation measures.
ISSN:	1068-3674 1934-8037
DOI:	10.3103/S1068367413050133