Results 41 to 50 of about 3,172 (238)

From Synthetic to Biological Nitrification Inhibition: Advancing Stabilization of Organic Fertilizers [PDF]

Soil Biology and Biochemistry
Abstract Fertilizer type plays a critical role in nitrogen (N) cycling, influencing nitrous oxide (N 2 O) emissions, soil mineral N dynamics, and microbial communities. Understanding these interactions is essential for developing sustainable fertilization strategies that balance ...
Izargi Vega-Mas, Aude Mancia, Lucas Maggetto, Hugo Murillo, Alain Debaq, Bernard Heinesch, Francois Boland, Hans-Martin Krause, Hervé Vanderschuren, Cécile Thonar   +9 more
openaire   +4 more sources

Controls and Adaptive Management of Nitrification in Agricultural Soils

Frontiers in Microbiology, 2019
Agriculture is responsible for over half of the input of reactive nitrogen (N) to terrestrial systems; however improving N availability remains the primary management technique to increase crop yields in most regions.
Jeanette Norton, Yang Ouyang
doaj   +1 more source

Nitrosospira cluster 3 lineage of AOB and nirK of Rhizobiales respectively dominated N2O emissions from nitrification and denitrification in organic and chemical N fertilizer treated soils

Ecological Indicators, 2021
Agricultural soils are known as nitrous oxide (N2O) sources due to the input of nitrogen (N) fertilizer and livestock faecal excretion. However, few studies have explored the responses of N2O microbial emission pathways and their related functional ...
Manman Chen, Hong Pan, Mingjie Sun, Wei He, Meng Wei, Yanhong Lou, Hui Wang, Quangang Yang, Haojie Feng, Yuping Zhuge   +9 more
doaj   +1 more source

Combined effect of heavy metals on the activated sludge process; pp. 305–314 [PDF]

Proceedings of the Estonian Academy of Sciences, 2018
Migration of heavy metals in the environment is a serious problem for wastewater treatment plants (WWTP) and the environment as a whole. The combined effect of eight heavy metals on the biological wastewater treatment process was analysed in this ...
Erki Lember, Vitali Retšnoi, Karin Pachel, Enn Loigu   +3 more
doaj   +1 more source

Biological inhibition of soil nitrification by forest tree species affects Nitrobacter populations

Environmental Microbiology, 2020
Summary Some temperate tree species are associated with very low soil nitrification rates, with important implications for forest N dynamics, presumably due to their potential for biological nitrification inhibition (BNI).
Laffite, Amandine, Florio, Alessandro, Andrianarisoa, Kasaina Sitraka, Creuzé Des Châtelliers, Charline, Schloter‐Hai, Brigitte, Ndaw, Sidy, Periot, Charlotte, Schloter, Michael, Zeller, Bernhard, Poly, Franck, Le Roux, Xavier   +10 more
openaire   +6 more sources

Potential Role of Fungal Endophytes in Biological Nitrification Inhibition in Brachiaria Grass Species [PDF]

Journal of Plant Biochemistry & Physiology, 2017
Brachiaria species have the ability to suppress nitrification in soil by releasing an inhibitory compound called ‘brachialactone’ from its roots; a process termed biological nitrification inhibition (BNI). This study tested the hypothesis that endophytic association with Brachiaria grass improves BNI activity of root tissues and reduces ...
Odokonyero, Kennedy, Acuña, Tina Botwright, Cardoso Arango, Juan Andrés, Jiménez Serna, Juan de la Cruz, Rao, Idupulapati M., Nuñez, Jonathan, Arango, Jacobo   +6 more
openaire   +2 more sources

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

FEBS Letters, EarlyView.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes, Jan Brysch, Carmen Gelze, Lilli Meier, Daniel Kümmel   +4 more
wiley   +1 more source

Biological nitrification inhibition (BNI)-Is there potential for genetic interventions in the Triticeae?

Breeding Science, 2009
The natural ability of plants to release chemical substances from their roots that have a suppressing effect on nitrifier activity and soil nitrification, is termed ‘biological nitrification inhibition’ (BNI). Though nitrification is one of the critical processes in the nitrogen cycle, unrestricted and rapid nitrification in agricultural systems can ...
Subbarao, G V, Kishii, M, Nakahara, K, Ishikawa, T, Ban, T, Tsujimoto, H, George, T S, Berry, W L, Hash, C T, Ito, O   +9 more
openaire   +2 more sources

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

FEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa, Konstantinos Makryniotis, Theofani‐Iosifina Sousani, Evangelos Topakas, Vangelis Daskalakis, Maria Dimarogona   +5 more
wiley   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

FEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace, Alyssa Borges, Charles Arnaud, Tove Karlsson, Nina K. Bröker, Stefanie Barbirz, Marta Bally   +6 more
wiley   +1 more source