Nodule Morphogenesis in the Absence of Rhizobium

Symbiotic host-specificity of Rhizobium meliloti is determined by a sulphated and acylated glucosamine oligosaccharide signal

1990 • 1,116 citations

A novel highly unsaturated fatty acid moiety of lipo-oligosaccharide signals determines host specificity of Rhizobium

1991 • 533 citations

Sulphated lipo-oligosaccharide signals of Rhizobium meliloti elicit root nodule organogenesis in alfalfa

1991 • 497 citations

PLANT GENETIC CONTROL OF NODULATION

1991 • 470 citations

Early nodulin genes are induced in alfalfa root outgrowths elicited by auxin transport inhibitors

1989 • 365 citations

Symbiotic mutants of rhizobium meliloti that uncouple plant from bacterial differentiation

1985 • 337 citations

Molecular genetics of plant-microbe interactions

1987 • 308 citations

SIGNALING AND HOST RANGE VARIATION IN NODULATION

1992 • 268 citations

Rhizobium meliloti mutants that fail to succinylate their Calcofluor-binding exopolysaccharide are defective in nodule invasion

1987 • 228 citations

Current ReviewPhenolic Compounds as Regulators of Gene Expression in Plant-Microbe Interactions

1990 • 215 citations

Ultrastructure and functioning of the transport system of the leguminous root nodule

1969 • 186 citations

Alfalfa nodulation in the absence of Rhizobium

1989 • 174 citations

Microscopic studies of cell divisions induced in alfalfa roots by Rhizobium meliloti

1987 • 170 citations

Expression of nodule-specific genes in alfalfa root nodules blocked at an early stage of development.

1988 • 124 citations

Transfer of Rhizobium meliloti pSym genes into Agrobacterium tumefaciens: host-specific nodulation by atypical infection

1984 • 97 citations

Nodulin Gene Expression and ENOD2 Localization in Effective, Nitrogen-Fixing and Ineffective, Bacteria-Free Nodules of Alfalfa.

1990 • 94 citations

Transfer cells in the vascular system of stems: Taxonomy, association with nodes, and structure

1970 • 88 citations

Rhizobium meliloti nodulation genes allow Agrobacterium tumefaciens and Escherichia coli to form pseudonodules on alfalfa

1984 • 87 citations

Inheritance of Ineffective Nodulation and Non‐nodulation Traits in Alfalfa¹

1981 • 85 citations

Nodules Initiated by Rhizobium meliloti Exopolysaccharide Mutants Lack a Discrete, Persistent Nodule Meristem

1992 • 73 citations

Nodules are induced on alfalfa roots by Agrobacterium tumefaciens and Rhizobium trifolii containing small segments of the Rhizobium meliloti nodulation region

1985 • 72 citations

Morphology of root nodules and nodule-like structures formed by Rhizobium and Agrobacterium strains containing a Rhizobium meliloti megaplasmid.

1983 • 62 citations

A non-nodulating alfalfa mutant displays neither root hair curling nor early cell division in response to Rhizobium meliloti.

1989 • 53 citations

Nodulin Gene Expression in Effective Alfalfa Nodules and in Nodules Arrested at Three Different Stages of Development

1988 • 48 citations

Chemotaxis, induced gene expression and competitiveness in the rhizosphere

1990 • 44 citations

Ontogeny and ultrastructure of spontaneous nodules in alfalfa (Medicago sativa)

1991 • 39 citations

Spontaneous nodules induce feedback suppression of nodulation in alfalfa

1991 • 32 citations

Plant genetic suppression of the non-nodulation phenotype of Rhizobium meliloti host-range nodH mutants: gene-for-gene interaction in the alfalfa-Rhizobium symbiosis?

1992 • 16 citations