ABSTRACT: Frankia is a genus of microorganisms called actinomycetes able to induce the formation of radicular nodules that fix atmospheric nitrogen in some non-legumes angiosperms, denominated actinorrhizal plants. The development of symbiotic fixing of N envolves multiple processes that are carried out in endosimbiotic subcellular compartments in which Frankia produces the nodules of the root which turn the N2 in combined form. The mycorrhizal symbiosis and the nodules are generally synergistic. They promote the vegetal growth, the multiplication of mycorrhizae producing a more competitive atmosphere for the pathogens. It is important to consider the participation of micronutrients like molibdenum, which is a component of the nitrogenase, ...
Uptake and translocation of nitrogen was studied in laboratory microcosms consisting of Alnus glutin...
Nitrogen fertilization of forests using biosolids offers a potentially environmentally friendly mean...
There is a considerable evidence of both cooperation and synergism between groups of organisms conce...
Frankia es un género de microorganismos llamados actinomicetos capaces de inducir la formación de nó...
Alder shrubs and trees that are capable of forming symbioses with mycorrhizal fungi and the nitrogen...
Graduation date: 1990Nodulated roots of young red alder trees and soil samples were collected from a...
Alder (Alnus glutinosa L. Gaertn.) is a species of a pioneer plant usually colonizing sites in the e...
The presence of actinorhizas and arbuscular mycorrhizas may reduce plant stresses caused by adverse ...
In Frankia-actinorhizal symbioses phosphorus and nitrogen greatly affect nodulation as well as plant...
Four sources of Frankia endophyte were tested with four seed sources of Alnus spp. host plants in al...
Glasshouse experiments showed significant differences in early interactions of Alnus glutinosa with ...
In the first part of this project, the effects of CO2 levels, that may be encountered in the soil at...
Several techniques and media were compared for their effectiveness in the isolation of Frankia from ...
The genus Casuarina, with approximately 18 species growing naturally in Australia and islands of the...
The molecular mechanisms involved in the establishment and the specificity of the nitrogen-fixing sy...
Uptake and translocation of nitrogen was studied in laboratory microcosms consisting of Alnus glutin...
Nitrogen fertilization of forests using biosolids offers a potentially environmentally friendly mean...
There is a considerable evidence of both cooperation and synergism between groups of organisms conce...
Frankia es un género de microorganismos llamados actinomicetos capaces de inducir la formación de nó...
Alder shrubs and trees that are capable of forming symbioses with mycorrhizal fungi and the nitrogen...
Graduation date: 1990Nodulated roots of young red alder trees and soil samples were collected from a...
Alder (Alnus glutinosa L. Gaertn.) is a species of a pioneer plant usually colonizing sites in the e...
The presence of actinorhizas and arbuscular mycorrhizas may reduce plant stresses caused by adverse ...
In Frankia-actinorhizal symbioses phosphorus and nitrogen greatly affect nodulation as well as plant...
Four sources of Frankia endophyte were tested with four seed sources of Alnus spp. host plants in al...
Glasshouse experiments showed significant differences in early interactions of Alnus glutinosa with ...
In the first part of this project, the effects of CO2 levels, that may be encountered in the soil at...
Several techniques and media were compared for their effectiveness in the isolation of Frankia from ...
The genus Casuarina, with approximately 18 species growing naturally in Australia and islands of the...
The molecular mechanisms involved in the establishment and the specificity of the nitrogen-fixing sy...
Uptake and translocation of nitrogen was studied in laboratory microcosms consisting of Alnus glutin...
Nitrogen fertilization of forests using biosolids offers a potentially environmentally friendly mean...
There is a considerable evidence of both cooperation and synergism between groups of organisms conce...