Results 31 to 40 of about 225,792 (298)

BIOLOGICAL NITROGEN FIXATION AND ITS ROLE IN FORESTRY

Forestist, 2002
Nitrogen is one of the primary limiting factors for plant growth in the soil and can not be taken up by the trees from the atmesphere directly. Biological nitrogen fixatiorı is the biochernical process to which elemental nitrogen is cornbined into ...
Fahrettin TİLKİ
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Hydrodynamic regimes modulate nitrogen fixation and the mode of diazotrophy in Lake Tanganyika

Nature Communications, 2023
The factors that govern the geographical distribution of nitrogen fixation are fundamental to providing accurate nitrogen budgets in aquatic environments.
Benedikt Ehrenfels, Kathrin B. L. Baumann, Robert Niederdorfer, Athanasio S. Mbonde, Ismael A. Kimirei, Thomas Kuhn, Paul M. Magyar, Daniel Odermatt, Carsten J. Schubert, Helmut Bürgmann, Moritz F. Lehmann, Bernhard Wehrli, Cameron M. Callbeck   +12 more
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Microbial protein out of thin air : fixation of nitrogen gas by an autotrophic hydrogen-oxidizing bacterial enrichment [PDF]

, 2020
For the production of edible microbial protein (MP), ammonia generated by the Haber-Bosch process or reclaimed ammonia from waste streams is typically considered as the nitrogen source.
Bernaerts, Kristel, Boeckx, Pascal, Boon, Nico, Clauwaert, Peter, Ghesquiere, Justien, Hu, Xiaona, Kerckhof, Frederiek-Maarten   +6 more
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Biological nitrogen fixation in grass [PDF]

Evidência, 2012
Biological nitrogen fixation in grassAbstractNitrogen (N) due to their role in plant metabolism is the nutrient that most limits crop production. It ispresent in large quantities in air, primarily as di-nitrogen, but unfortunately the plants are not able
, Julierme Zimme rBarbosa; Rangel Consalter; , Antonio Carlos Vargas Motta
doaj  

Carbon allocation, nodulation, and biological nitrogen fixation of black locust (Robinia pseudoacacia L.) under soil water limitation

Annals of Forest Research, 2015
The pioneer tree black locust (Robinia pseudoacacia L.) is a drought-resistant tree and, in symbiosis with Rhizobium, able to fix dinitrogen from the atmosphere.
Dario Mantovani, Maik Veste, Katja Boldt-Burisch, Simone Fritsch, Laurie Anne Koning, Dirk Freese   +5 more
doaj   +1 more source

Harnessing flavonoids to control probiotic function: in situ application of a naringenin-responsive genetic circuit

Microbiology Spectrum
Efforts to improve probiotics’ capabilities through synthetic biology have recently increased. Using naturally occurring plant-based compounds, such as flavonoids, as inputs of genetic circuits introduced in probiotics is a promising strategy to enhance ...
Brenno Wendler Miranda, Lucas Henrique Junges, Emanuel Maltempi de Souza, Paula Santana Lunardi, Marcelo Müller-Santos   +4 more
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Combining ability of black common bean developed under a biological nitrogen fixation system [PDF]

Pesquisa Agropecuária Brasileira
The objective of this work was to select parents and segregating populations of black common bean developed under a biological nitrogen fixation system. Twenty-eight segregating populations were obtained from complete diallel crosses among eight parents ...
Nayana Valéria Costa, Patrícia Guimarães Santos Melo, Helton Santos Pereira, Enderson Petrônio de Brito Ferreira, Adriano Moreira Knupp, Leonardo Cunha Melo   +5 more
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A review of farm-scale nutrient budgets for organic farms as a tool for management of soil fertility [PDF]

, 2002
On organic farms, where the importation of materials to build/maintain soil fertility is restricted, it is important that a balance between inputs and outputs of nutrients is achieved to ensure both short-term productivity and long-term sustainability ...
Aarts, Agricultural Research Council, Bachinger, Barry, Berner, Björklund, Committee on Long Range Soil and Water Conservation (CLSWC), Cowling, Crush, Cuttle, Dewes, Ebbesvik, Eriksen, Evans, Fagerberg, Fagerberg, Fisher, Fowler, Goss, Goulding, Goulding, Granstedt, Hansen, Haraldsen, Holland, Jarvis, Jarvis, Jensen, Kaffka, Kirchmann, Korsaeth, Kristensen, Lampkin, Ledgard, Løes, MAFF, Meisinger, Munters, Myrbeck, Nauta, Nguyen, Nolte, Noordwijk, Nutman, Oenema, Patriquin, Philipps, Review Group on Acid Rain, Rodrigues, Schmidt, Shepherd, Sprent, Steineck, Stopes, Sylvester-Bradley, Vereijken, Watson, Watson, Watson, Watson, Watson, Watson, Watson, Whitehead, Wood, Öborn   +65 more
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Biological N2 fixation, C accumulation and water-use efficiency (δ13C) of chickpea grown in three different soil types: response to the addition of biochar from poultry litter and acacia

Acta Agriculturae Scandinavica. Section B, Soil and Plant Science, 2022
Adding biochar to soil can alter soil properties and thus affect plant growth; however, the effect of biochar on biological nitrogen fixation, carbon accumulation and water-use efficiency of chickpea in tropical soils is not fully understood.
S. G. Lusiba, S. T. Maseko, J. J. O. Odhiambo, R. Adeleke   +3 more
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Functional modules, structural topology, and optimal activity in metabolic networks. [PDF]

PLoS Computational Biology, 2012
Modular organization in biological networks has been suggested as a natural mechanism by which a cell coordinates its metabolic strategies for evolving and responding to environmental perturbations.
Osbaldo Resendis-Antonio, Magdalena Hernández, Yolanda Mora, Sergio Encarnación   +3 more
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