Dynamics of denitrification and ammonification activities in the abandoned and intensely cultivated gray forest soils (Tula oblast)

被引：2

作者：

Emer, N. R. ^{[1
]}

Kostina, N. V. ^{[1
]}

Golichenkov, M. V. ^{[1
]}

Netrusov, A. I. ^{[1
]}

机构：

[1] Lomonosov Moscow State Univ, Moscow 119991, Russia

来源：

EURASIAN SOIL SCIENCE | 2017年 / 50卷 / 04期

基金：

俄罗斯基础研究基金会;

关键词：

soil; microorganisms; anthropogenic impact; succession; denitrification; ammonification; MICROBIAL COMMUNITIES; RESILIENCE; DIVERSITY; WETLAND; SYSTEMS; FALLOW;

D O I：

10.1134/S1064229317040032

中图分类号：

S15 [土壤学];

学科分类号：

0903 ; 090301 ;

摘要：

The results of experimental study of daily dynamics of denitrification activity and the activity and population density of ammonifiers in the abandoned (converted to long-term fallow) and intensely cultivated gray forest soils (Luvic Retic Greyzemic Phaeozems (Aric)) are discussed. The potential denitrification activity in the arable soil is higher than that in the fallow soil, whereas the actual denitrification activity in the arable soil is lower. Data on the dynamics of ammonification do not show reliable differences between the activities of ammonifiers in the arable and fallow soils, though the number of ammonifying bacteria is considerably higher in the arable soil. Differences in daily dynamics of the numbers of ammonifiers in the fallow and arable soils are shown.

引用

页码：438 / 444

页数：7

共 24 条

[1] Dynamics of denitrification and ammonification activities in the abandoned and intensely cultivated gray forest soils (Tula oblast)
N. R. Emer
N. V. Kostina
M. V. Golichenkov
A. I. Netrusov
Eurasian Soil Science, 2017, 50 : 438 - 444
[2] PHYSICOMECHANICAL PROPERTIES OF GRAY FOREST SOILS OF PAKHOMOVO SOVKHOZ IN TULA OBLAST
BAKHTIN, PU
VOLOTSKA.VI
SOVIET SOIL SCIENCE-USSR, 1966, (12): : 1414 - &
[3] CHANGES IN GRAY FOREST SOILS WHEN CULTIVATED
RUBTSOVA, LP
SOVIET SOIL SCIENCE-USSR, 1967, (03): : 308 - &
[4] Dynamics of 137Cs Distribution in the Soils of Tula Oblast before and after the Chernobyl Accident
V. K. Kuznetsov
E. P. Knyazeva
A. I. Sanzharov
E. O. Krechetnikova
O. B. Tsvetnova
Moscow University Soil Science Bulletin, 2022, 77 (4) : 237 - 243
[5] Changes in the properties of cultivated gray forest soils after their abandoning
Kuznetsova, I. V.
Tikhonravova, P. I.
Bondarev, A. G.
EURASIAN SOIL SCIENCE, 2009, 42 (09) : 1062 - 1070
[6] Changes in the properties of cultivated gray forest soils after their abandoning
I. V. Kuznetsova
P. I. Tikhonravova
A. G. Bondarev
Eurasian Soil Science, 2009, 42 : 1062 - 1070
[7] Fertility and Ecotoxicological State of Reference Sites of Gray Forest Soils in Vladimir Oblast
A. A. Utkin
S. N. Lukyanov
Russian Agricultural Sciences, 2022, 48 (Suppl 1) : S11 - S20
[8] Transformation of organic matter and clay minerals in cultivated gray forest soils
Artem'eva, Z. S.
Travnikova, L. S.
EURASIAN SOIL SCIENCE, 2006, 39 (01) : 84 - 94
[9] Transformation of organic matter and clay minerals in cultivated gray forest soils
Z. S. Artem’eva
L. S. Travnikova
Eurasian Soil Science, 2006, 39 : 84 - 94
[10] INFLUENCE OF AGRICULTURAL USE ON FERTILITY OF LEACHED CHERNOZEMS AND GRAY FOREST SOILS OF PENZA OBLAST
KUZNETSO.KA
NIKOLAYE.NI
SOVIET SOIL SCIENCE-USSR, 1966, (08): : 928 - &

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