World's Best Scientists 2026 revealed!

D-Index & Metrics

Plant Science and Agronomy

D-Index
33
Citations
3758
World Ranking
5741
National Ranking
1391

Best Publications

  • Nitrogen Fixation, Nodule Development, and Vegetative Regrowth of Alfalfa (Medicago sativa L.) following Harvest.

    Carroll P. Vance;Gary H. Heichel;Donald K. Barnes;Jeff W. Bryan

  • CO2 assimilation of primary and regrowth foliage of red maple (Acer rubrum L.) and red oak (Quercus rubra L.): response to defoliation.

    G. H. Heichel;N. C. Turner

  • Nitrogen utilization from fertilizer and legume residues in legume-corn rotations

    O. B. Hesterman;M. P. Russelle;C. C. Sheaffer;G. H. Heichel

  • Boundary layer resistance and temperature distribution on still and flapping leaves: I. Theory and laboratory experiments.

    Jean-Yves Parlange;Paul E. Waggoner;Gary H. Heichel

  • Dinitrogen Fixation, Nitrogen Transfer, and Productivity of Forage Legume‐Grass Communities

    Unknown

  • Nitrogen release from roots of alfalfa and soybean grown in sand culture

    Unknown

  • N2 Fixation, and N and Dry Matter Partitioning During a 4‐Year Alfalfa Stand1

    G. H. Heichel;D. K. Barnes;C. P. Vance;K. I. Henjum

  • Histological and ultrastructural observations of Medicago sativa root nodule senescence after foliage removal

    C. P. Vance;L. E. B. Johnson;A. M. Halvorsen;G. H. Heichel

  • CO2 Fixation in Alfalfa and Birdsfoot Trefoil Root Nodules and Partitioning of 14C to the Plant1

    C. A. Maxwell;C. P. Vance;G. H. Heichel;S. Stade

  • Purification and Characterization of NADH-Glutamate Synthase from Alfalfa Root Nodules

    Michael P. Anderson;Carroll P. Vance;Gary H. Heichel;Susan S. Miller

  • Varietal Differences in Net Photosynthesis of <i>Zea mays</i> L.<sup>1</sup>

    Unknown

  • Nitrogen Fixation of Alfalfa in the Seeding Year 1

    G. H. Heichel;D. K. Barnes;C. P. Vance

  • Nitrate Assimilation during Vegetative Regrowth of Alfalfa

    Carroll P. Vance;Gary H. Heichel

  • Comparative efficiency of energy use in crop production.

    Unknown

  • Dinitrogen Fixation, and N and Dry Matter Distribution During 4 Year Stands of Birdsfoot Trefoil and Red Clover

    G. H. Heichel;C. P. Vance;D. K. Barnes;K. I. Henjum

  • STOMATAL DEVELOPMENT AND SEASONAL CHANGES IN DIFFUSIVE RESISTANCE OF PRIMARY AND REGROWTH FOLIAGE OF RED OAK (QUERCUS RUBRA L.) AND RED MAPLE (ACER RUBRUM L.)

    N. C. Turner;G. H. Heichel

  • Ineffectively and Effectively Nodulated Alfalfas Demonstrate Biology Nitrogen Fixation Continues with High Nitrogen Fertilization

    J. F. S. Lamb;D. K. Barnes;M. P. Russelle;C. P. Vance

  • A multiple-trait breeding program for improving the symbiosis for N2 fixation betweenMedicago sativa L. andRhizobium meliloti

    D. K. Barnes;G. H. Heichel;C. P. Vance;W. R. Ellis

  • Nitrogen transfer from forage legumes to grass in a systematic planting design. [Medicago sativa; Lotus corniculatus; Phalaris arundinacea]

    Unknown

  • Opportunities for Meeting Crop Nitrogen Needs from Symbiotic Nitrogen Fixation

    Unknown

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