R. Varma Penmetsa

R. Varma Penmetsa publication distribution in Plant Science and Agronomy in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Plant Science and Agronomy in 2026. The highlighted bar marks where R. Varma Penmetsa sits on this spectrum.

R. Varma Penmetsa D-index placement in Plant Science and Agronomy in 2026

The chart shows the D-index (discipline H-index) distribution of Plant Science and Agronomy scientists ranked by Research.com in 2026. The highlighted bar marks where R. Varma Penmetsa sits on this spectrum.

Best Publications

• Draft genome sequence of chickpea ( Cicer arietinum ) provides a resource for trait improvement

  Rajeev K Varshney;Rajeev K Varshney;Chi Song;Rachit K Saxena;Sarwar Azam

  1434
  Citations

• Draft genome sequence of pigeonpea (Cajanus cajan), an orphan legume crop of resource-poor farmers

  Rajeev K Varshney;Rajeev K Varshney;Wenbin Chen;Yupeng Li;Arvind K Bharti

  1009
  Citations

• A Medicago truncatula phosphate transporter indispensable for the arbuscular mycorrhizal symbiosis.

  Hélène Javot;R. Varma Penmetsa;Nadia Terzaghi;Douglas R. Cook

  776
  Citations

• Four Genes of Medicago truncatula Controlling Components of a Nod Factor Transduction Pathway

  Romy Catoira;Christine Galera;Francoise de Billy;R. Varma Penmetsa

  721
  Citations

• A Legume Ethylene-Insensitive Mutant Hyperinfected by Its Rhizobial Symbiont

  Unknown

  712
  Citations

• Medicago truncatula DMI1 Required for Bacterial and Fungal Symbioses in Legumes

  Jean Michel Ané;Jean Michel Ané;György B. Kiss;György B. Kiss;Brendan K. Riely;R. Varma Penmetsa

  665
  Citations

• The NFP locus of Medicago truncatula controls an early step of Nod factor signal transduction upstream of a rapid calcium flux and root hair deformation

  Besma Ben Amor;Sidney L. Shaw;Giles E. D. Oldroyd;Fabienne Maillet

  462
  Citations

• A Sequence-Based Genetic Map of Medicago truncatula and Comparison of Marker Colinearity with M. sativa

  Hong-Kyu Choi;Hong-Kyu Choi;Dongjin Kim;Taesik Uhm;Eric Limpens

  431
  Citations

• An ERF Transcription Factor in Medicago truncatula That Is Essential for Nod Factor Signal Transduction

  Patrick H. Middleton;Júlia Jakab;R. Varma Penmetsa;Colby G. Starker

  398
  Citations

• Genetic analysis of calcium spiking responses in nodulation mutants of Medicago truncatula

  Rebecca J. Wais;Christine Galera;Giles Oldroyd;Romy Catoira

  353
  Citations

• Back to the wilds: tapping evolutionary adaptations for resilient crops through systematic hybridization with crop wild relatives.

  Unknown

  328
  Citations

• The Medicago truncatula ortholog of Arabidopsis EIN2, sickle, is a negative regulator of symbiotic and pathogenic microbial associations

  R. Varma Penmetsa;Pedro Uribe;Jonathan Anderson;Judith Lichtenzveig;Judith Lichtenzveig

  322
  Citations

• Resequencing of 429 chickpea accessions from 45 countries provides insights into genome diversity, domestication and agronomic traits.

  Rajeev K. Varshney;Mahendar Thudi;Manish Roorkiwal;Weiming He

  309
  Citations

• Large-scale development of cost-effective SNP marker assays for diversity assessment and genetic mapping in chickpea and comparative mapping in legumes

  Pavana J Hiremath;Pavana J Hiremath;Ashish Kumar;Ramachandra Varma Penmetsa;Andrew Farmer

  283
  Citations

• Dual Genetic Pathways Controlling Nodule Number in Medicago truncatula

  R. Varma Penmetsa;Julia A. Frugoli;Lucinda S. Smith;Sharon R. Long

  275
  Citations

• Whole-genome resequencing of 292 pigeonpea accessions identifies genomic regions associated with domestication and agronomic traits

  Rajeev K Varshney;Rajeev K Varshney;Rachit K Saxena;Hari D Upadhyaya;Aamir W Khan

  253
  Citations

• Novel SSR Markers from BAC-End Sequences, DArT Arrays and a Comprehensive Genetic Map with 1,291 Marker Loci for Chickpea (Cicer arietinum L.)

  Mahendar Thudi;Abhishek Bohra;Abhishek Bohra;Spurthi N. Nayak;Spurthi N. Nayak;Nicy Varghese

  207
  Citations

• Ecology and genomics of an important crop wild relative as a prelude to agricultural innovation.

  Eric J.B. von Wettberg;Eric J.B. von Wettberg;Peter L. Chang;Peter L. Chang;Fatma Başdemir;Noelia Carrasquila-Garcia

  203
  Citations

• Production and Characterization of Diverse Developmental Mutants of Medicago truncatula

  Unknown

  203
  Citations

• The HCL gene of Medicago truncatula controls Rhizobium-induced root hair curling

  R. Catoira;A.C. Timmers;F. Maillet;C. Galera

  196
  Citations