Results 21 to 30 of about 347,929 (338)

Intracellular carbon storage by microorganisms is an overlooked pathway of biomass growth

Nature Communications, 2023
The concept of biomass growth is central to microbial carbon (C) cycling and ecosystem nutrient turnover. Microbial biomass is usually assumed to grow by cellular replication, despite microorganisms’ capacity to increase biomass by synthesizing storage ...
Kyle Mason-Jones, Andreas Breidenbach, Jens Dyckmans, Callum C. Banfield, Michaela A. Dippold   +4 more
doaj   +1 more source

Microbial biomass sulphur [PDF]

, 2021
Soil microorganisms require a range of essential elements for their optimal functioning and store several elements in the microbial biomass (MB), such as carbon (C), nitrogen (N), phosphorus (P) and sulphur (S), as well as other secondary and trace elements.
Heinze, Stefanie (Dr. rer. nat.), Hemkemeyer, Michael (Dr. rer. nat.), Schwalb, Sanja Annabell (B. Sc.), Khan, Khalid Saifullah (Dr.), Jörgensen, Rainer Georg (Prof. Dr.), Wichern, Florian   +5 more
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Plant and soil microbe responses to light, warming and nitrogen addition in a temperate forest [PDF]

, 2018
1. Temperate forests across Europe and eastern North America have become denser since the 1950s due to less intensive forest management and global environmental changes such as nitrogen deposition and climate warming. Denser tree canopies result in lower
Boeckx, Pascal, Boon, Nico, De Frenne, Pieter, Ma, Shiyu, Props, Ruben, Vanhellemont, Margot, Verheyen, Kris, Wasof, Safaa   +7 more
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Effects of Different Long-Term Fertilizer Management Systems on Soil Microbial Biomass Turnover in a Double-Cropping Rice Field in Southern China

Agriculture, 2022
Soil microbial biomass content is usually regarded as an early indicator of changes in soil quality and soil fertility in paddy fields. Soil microbial biomass turnover is mainly influenced by the application of different fertilizer management systems ...
Haiming Tang, Yilan Xu, Chao Li, Lihong Shi, Li Wen, Weiyan Li, Kaikai Cheng, Xiaoping Xiao   +7 more
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Augmenting Biogas Process Modeling by Resolving Intracellular Metabolic Activity [PDF]

, 2019
The process of anaerobic digestion in which waste biomass is transformed to methane by complex microbial communities has been modeled for more than 16 years by parametric gray box approaches that simplify process biology and do not resolve intracellular ...
Denny Popp, Dirk Benndorf, Dirk Benndorf, Fabian Bonk, Florian Centler, Sabine Koch, Steffen Klamt, Sören Weinrich   +7 more
core   +1 more source

Microbial fertilizer regulates C:N:P stoichiometry and alleviates phosphorus limitation in flue-cured tobacco planting soil

Scientific Reports, 2023
Fertilization can be optimized and managed during the flue-cured tobacco growing period by studying the response of soil and microbial biomass stoichiometric characteristics to fertilization.
Junna Feng, Lulu Chen, Tiyuan Xia, Yanan Ruan, Xiaolu Sun, Tian Wu, Yu Zhong, Xiaodong Shao, Zuoxin Tang   +8 more
doaj   +1 more source

Comparison of the Biodegradation of n-alkanes and Readily Biodegradable Substrates Using Open Mixed Culture under Aerobic, Anoxic and Anaerobic Conditions [PDF]

, 2017
Peer reviewedPublisher ...
Dionisi, Davide, Uzukwu, Chukwuemeka
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Chemical analysis of phenolic compounds and determination of anti-oxidant, antimicrobial and cytotoxic activities of organic extracts of Pinus coulteri

Bangladesh Journal of Pharmacology, 2018
New bioactive natural products, the phenolic composition and the biological activities of organic extracts from the needles of the Algerian Pinus coulteri were investigated.
Soumia Merah, Dahmane Dahmane, Soumeya Krimat, Hafidha Metidji, Ahmed Nouasri, Lynda Lamari, Tahar Dob   +6 more
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Microbial Biomass Is More Important than Runoff Export in Predicting Soil Inorganic Nitrogen Concentrations Following Forest Conversion in Subtropical China

Land, 2022
Elevated runoff export and declines in soil microbial biomass and enzyme activity following forest conversion are known to reduce soil inorganic nitrogen (N) but their relative importance remains poorly understood.
Chao Xu, Teng-Chiu Lin, Jr-Chuan Huang, Zhijie Yang, Xiaofei Liu, Decheng Xiong, Shidong Chen, Minhuang Wang, Liuming Yang, Yusheng Yang   +9 more
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Microbial biomass in paddy soil [PDF]

Soil Science and Plant Nutrition, 1984
The authors investigated the role of microorganisms in paddy soil ecosystems and the influence of fertilizer and manure applications on the soil microbial biomass in paddy soils based on direct count using a fluorescence microscope. The results are summarized as follows.
Akira Hasebe, Shinjiro Kanazawa, Yasuo Takai   +2 more
openaire   +1 more source