Results 21 to 30 of about 301,541 (378)

Celebrating 20 Years of Genetic Discoveries in Legume Nodulation and Symbiotic Nitrogen Fixation[OPEN]

open access: yesThe Plant Cell, 2019
A comprehensive review of all plant genes currently known to be required for symbiotic nitrogen fixation in two model legume species, Medicago truncatula and Lotus japonicus, and two crop species, soybean and common bean. Since 1999, various forward- and
Sonali Roy   +8 more
semanticscholar   +1 more source

Nonspecific Symbiosis Between Sophora flavescens and Different Rhizobia

open access: yesMolecular Plant-Microbe Interactions, 2018
We explored the genetic basis of the promiscuous symbiosis of Sophora flavescens with diverse rhizobia. To determine the impact of Nod factors (NFs) on the symbiosis of S.
Yuan Hui Liu   +12 more
doaj   +1 more source

Impact of Soybean Nodulation Phenotypes and Nitrogen Fertilizer Levels on the Rhizosphere Bacterial Community

open access: yesFrontiers in Microbiology, 2020
The effects of nodulation properties of legumes on the rhizosphere bacterial community are still not clear. To determine the effects of nodulation phenotypes on bacterial communities in the rhizosphere of soybean plants, we performed high-throughput ...
Hao Wang   +5 more
doaj   +1 more source

Rhizobial tRNA-derived small RNAs are signal molecules regulating plant nodulation

open access: yesScience, 2019
Microbial tRNA pieces regulate nodulation To fix nitrogen, leguminous plants enter into a symbiotic relationship with nodulating bacteria. Ren et al. now reveal the bacteria as active regulators in this process (see the Perspective by Baldrich and Meyers)
Bo Ren   +3 more
semanticscholar   +1 more source

Phylogenetic Perspectives on the Origins of Nodulation

open access: yesMolecular Plant-Microbe Interactions, 2011
Recent refinements to the phylogeny of rosid angiosperms support the conclusion that nodulation has evolved several times in the so-called N2-fixing clade (NFC), and provide dates for these origins.
Jeff J. Doyle
doaj   +1 more source

Flumioxazin, imazethapyr and their mixture in the rhizosphere of soybean: effect on early nodulation and biological N fixation

open access: yesRevista Ceres, 2022
The application of flumioxazin and imazethapyr can affect the interactions between rhizobia and soybean in the rhizosphere. However, it remains unclear the effect of both herbicides, even when applied in mixture, on early nodulation and biological N ...
Mariane Pertile   +5 more
doaj   +1 more source

Legume nodulation: The host controls the party.

open access: yesPlant, Cell and Environment, 2018
Global demand to increase food production and simultaneously reduce synthetic nitrogen fertilizer inputs in agriculture are underpinning the need to intensify the use of legume crops.
B. Ferguson   +7 more
semanticscholar   +1 more source

Competitive Nodulation Blocking of cv. Afghanistan Pea Is Related to High Levels of Nodulation Factors Made by Some Strains of Rhizobium leguminosarum bv. viciae

open access: yesMolecular Plant-Microbe Interactions, 2002
Cultivar Afghanistan peas are resistant to nodulation by many strains of Rhizobium leguminosarum bv. viciae but are nodulated by strain TOM, which carries the host specificity gene nodX.
Bridget Hogg   +4 more
doaj   +1 more source

Variability of nodulation traits in Andean and Mesoamerican common bean gene pools [PDF]

open access: yesPesquisa Agropecuária Brasileira, 2017
: The objective of this work was to evaluate the genotypic diversity for nodulation in common bean (Phaseolus vulgaris) genotypes of Andean and Mesoamerican gene pools present in the core collections of Embrapa, in Brazil. Evaluations were carried out in
Adriano Moreira Knupp   +2 more
doaj   +1 more source

Systemic regulation of soybean nodulation and nitrogen fixation by nitrogen via isoflavones

open access: yesFrontiers in Plant Science, 2022
Nitrogen (N) inhibits soybean (Glycine max L.) nodulation and N2 fixation. Isoflavones secreted by soybean roots can stimulate signal transduction for symbiotic nodules, thus playing a key role in root nodule development and N2 fixation. The relationship
Xiaochen Lyu   +11 more
doaj   +1 more source

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