scholarly journals Nitrite and nitrate inhibition thresholds for a glutamate-fed bio-P sludge

Chemosphere ◽  
2021 ◽  
pp. 131173
Author(s):  
Natalia Rey-Martínez ◽  
Gökçe Merdan ◽  
Albert Guisasola ◽  
Juan Antonio Baeza
Keyword(s):  
Nitrate Inhibition

scholarly journals Extracellular Glucose Increases the Coupling Capacity of the Yeast V H+-ATPase and the Resistance of Its H+ Transport Activity to Nitrate Inhibition

PLoS ONE ◽  
2012 ◽  
Vol 7 (11) ◽  
pp. e49580 ◽  
Author(s):  
Camila C. Ribeiro ◽  
Renan M. Monteiro ◽  
Flavia P. Freitas ◽  
Claudio Retamal ◽  
Layz R. S. Teixeira ◽  
...  
Keyword(s):  
Transport Activity ◽  
Extracellular Glucose ◽  
Nitrate Inhibition

Biological nitrogen and phosphorus removal in UCT-type MBR process

2009 ◽  
Vol 59 (11) ◽  
pp. 2093-2099 ◽  
Author(s):  
H. Lee ◽  
J. Han ◽  
Z. Yun
Keyword(s):  
Phosphorus Removal ◽  
P Uptake ◽  
Biological Nutrient Removal ◽  
Anoxic Zone ◽  
Nitrogen And Phosphorus ◽  
Nitrogen And Phosphorus Removal ◽  
Nitrate Inhibition ◽  
Biological Nitrogen ◽  
P Removal ◽  
Production Characteristics

A lab-scale UCT-type membrane bio-reactor (MBR) was operated for biological nitrogen (N) and phosphorus (P) removal simultaneously. In order to examine biological nutrient removal (BNR) characteristics of MBR, the lab unit was fed with a synthetic strong and weak wastewater. With strong wastewater, a simultaneous removal of N and P was achieved while application of weak wastewater resulted in a decrease of both N and P removal. Recycled nitrate due to the limited organic in weak wastewater operation probably caused a nitrate inhibition in anaerobic zone. In step feed modification with weak wastewater, both N and P removal capability recovered in the system, indicating that the allocation of COD for denitrification at anoxic zone was a key to increase the biological P removal. In addition, the analysis on the specific P uptake rate in anoxic zone demonstrated that denitrifying phosphorus accumulating organism (dPAO) played an important role to remove up to 40% of P along with N. The sludge production characteristics of UCT-type MBR were similar to ordinary activated sludge with BNR capability.

Reversal of Nitrate Inhibition of Nodulation by Indolyl-3-acetic Acid

Nature ◽  
1965 ◽  
Vol 206 (4981) ◽  
pp. 326-326 ◽  
Author(s):  
CONCEPCION L. VALERA ◽  
M. ALEXANDER
Keyword(s):  
Acetic Acid ◽  
Nitrate Inhibition

scholarly journals Coinoculation of soybean plants with Bradyrhizobium japonicum and Trichoderma harzianum: Coexistence of both microbes and relief of nitrate inhibition of nodulation

2020 ◽  
Vol 26 ◽  
pp. e00461
Author(s):  
Esteban Tomás Iturralde ◽  
Marina Celeste Stocco ◽  
Andrés Faura ◽  
Cecilia Inés Mónaco ◽  
Cristina Cordo ◽  
...  
Keyword(s):  
Trichoderma Harzianum ◽  
Bradyrhizobium Japonicum ◽  
Nitrate Inhibition ◽  
Soybean Plants
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