搜索结果: 1-12 共查到“农学 Microbial Biomass”相关记录12条 . 查询时间(0.078 秒)
Influence of Abiotic and Biotic Factors on Soil Microbial Biomass in Robinia pseudoacacia Plantations in the Loess Hilly Region
Robinia pseudoacacia driving factors interactive effect forward selection general linear model
2023/12/21
The ecological productivity of the Robinia pseudoacacia L. (RP) widely cultivated on the Loess hilly region has been widely questioned with its aging. Soil microbial biomass (SMB) plays a key role in ...
Patterns and Internal Stability of Carbon, Nitrogen, and Phosphorus in Soils and Soil Microbial Biomass in Terrestrial Ecosystems in China: A Data Synthesis
spatial pattern C:N:P vegetation types nutrient limitation homeostasis
2023/12/11
Inspired by the strict constraint ratio (relatively low variability) between carbon (C), nitrogen (N), and phosphorus (P) in global soils and soil microbial biomass, our study explores the biogeograph...
Coniferous-Broadleaf Mixture Increases Soil Microbial Biomass and Functions Accompanied by Improved Stand Biomass and Litter Production in Subtropical China
coniferous-broadleaf mixture soil microbial biomass extracellular enzymes phospholipid fatty acids (PLFA) carbon source utilization ability
2024/2/28
Although the advantages of multi-species plantations over single-species plantations have been widely recognized, the mechanisms driving these advantages remain unclear. In this study, we compared sta...
Impact of Alkaline Dust Pollution on Soil Microbial Biomass Carbon
Microbial biomass C cement dust pollution Cmic:Corg ratio soil health
2009/1/9
The effect of alkaline dust pollution emitted from Bartın cement plant on the soil microbial biomass carbon was investigated using the chloroform fumigation-extraction (CFE) method. Microbial bio...
The Effect of Different Land Uses on Soil Microbial Biomass Carbon and Nitrogen in Bartın Province
Microbial biomass C microbial biomass N land use type soil
2009/1/8
The microbial biomass of soil is being increasingly recognized as a sensitive indicator of soil quality. Its knowledge is fundamental for sustainable environmental management. This study aimed to det...
Variation of Soil Microbial Biomass and Enzyme Activities at Different Growth Stages of Rice (Oryza sativa)
rice soil microbial biomass soil metabolic quotient soil enzyme activity chlorophyll
2009/1/7
A pot experiment was conducted under submerged conditions with hybrid rice Zhenong 7 to study the variation in the soil microbial biomass carbon (Cmic), soil microbial biomass nitrogen (Nmic), soil re...
Effect of management practices on soil organic matter, microbial biomass and aggregate stability of Orthic Luvisol
management practice organic matter microbial biomass aggregation
2008/11/21
Because of the importance of soil organic matter (SOM) and wet aggregate stability (WAS) on soil quality, the maintenance of satisfactory levels of these parameters is an integral component of soil m...
Microbial biomass and enzyme activity in vineyard soils under organic and conventional farming systems
Conventional management enzyme activity microbial biomass organic management vineyard soils
2010/1/11
Many recent studies from around the world have compared organic and conventional farming systems in terms of soil properties. Microbial biomass and enzyme activity were compared in vineyard soils mana...
期刊信息
篇名
Microbial biomass phosphorus turnover in variable-charge soils in China.
语种
英文
撰写或编译
作者
Chen,G.,and Z. L. He.
第一作者单位
刊物名称
Commun Soil Sci. Plant A
页面
33 (13&14): 2101-211
出版日期
2002年
月
日
文章标识(I...
期刊信息
篇名
Impact of pH on microbial biomass carbon and microbial biomass phosphorus in red soils.
语种
英文
撰写或编译
作者
Chen,G,Z. L. He,and Y. J. Wang.
第一作者单位
刊物名称
Pedosphere
页面
14: 9-15 (2004).
出版日期
2004年
月
日...
期刊信息
篇名
Determination of soil microbial biomass phosphorus in red soils of southern China.
语种
英文
撰写或编译
作者
Chen G. C. and Z. L. He.
第一作者单位
刊物名称
Biol. Fertil Soils
页面
39:446-451 (2004).
出版日期
2004年
月
日
文...
SOIL MICROBIAL BIOMASS IN SEMI-ARID COMMUNAL SANDY RANGELANDS IN THE WESTERN BOPHIRIMA DISTRICT, SOUTH AFRICA
soil microbial biomass microbial community structure vegetation composition abundance and cover soil quality
2010/3/24
Soil microbial biomass is considered as an important early indicator of changes that may occur
in the long term with regard to soil fertility and constitutes an important source and sink of nutrients...