Immunosuppression duringRhizobium-legume symbiosis
نویسندگان
چکیده
منابع مشابه
Update on MicroRNAs in the Rhizobia Legume Symbiosis MicroRNAs in the Rhizobia Legume Symbiosis
Legumes are agronomically valuable crops for food and fodder production worldwide because they are rich in protein, oil, fiber, and micronutrients. In addition, legumes require less chemical fertilizer than other major crop plants since they can assimilate some nutrients through symbiotic interactions with soil microbes. These relationships are mutually beneficial for the partners because the p...
متن کاملMicroRNAs in the rhizobia legume symbiosis.
Legumes are agronomically valuable crops for food and fodder production worldwide because they are rich in protein, oil, fiber, and micronutrients. In addition, legumes require less chemical fertilizer than other major crop plants since they can assimilate some nutrients through symbiotic interactions with soil microbes. These relationships are mutually beneficial for the partners because the p...
متن کاملInsights into the history of the legume-betaproteobacterial symbiosis.
The interaction between legumes and rhizobia has been well studied in the context of a mutualistic, nitrogen-fixing symbiosis. The fitness of legumes, including important agricultural crops, is enhanced by the plants' ability to develop symbiotic associations with certain soil bacteria that fix atmospheric nitrogen into a utilizable form, namely, ammonia, via a chemical reaction that only bacte...
متن کاملR gene-controlled host specificity in the legume-rhizobia symbiosis.
Leguminous plants can enter into root nodule symbioses with nitrogen-fixing soil bacteria known as rhizobia. An intriguing but still poorly understood property of the symbiosis is its host specificity, which is controlled at multiple levels involving both rhizobial and host genes. It is widely believed that the host specificity is determined by specific recognition of bacterially derived Nod fa...
متن کاملIron: an essential micronutrient for the legume-rhizobium symbiosis
Legumes, which develop a symbiosis with nitrogen-fixing bacteria, have an increased demand for iron. Iron is required for the synthesis of iron-containing proteins in the host, including the highly abundant leghemoglobin, and in bacteroids for nitrogenase and cytochromes of the electron transport chain. Deficiencies in iron can affect initiation and development of the nodule. Within root cells,...
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ژورنال
عنوان ژورنال: Plant Signaling & Behavior
سال: 2014
ISSN: 1559-2324
DOI: 10.4161/psb.28197