World's Best Scientists 2026 revealed!

D-Index & Metrics

Plant Science and Agronomy

D-Index
33
Citations
3840
World Ranking
5726
National Ranking
1388

Best Publications

  • Mycorrhizae: Possible Explanation for Yield Decline with Continuous Corn and Soybean

    Nancy Collins Johnson;Philip J. Copeland;R. Kent Crookston;F. L. Pfleger

  • Rotational cropping sequence affects yield of corn and soybean

    Unknown

  • Vesicular-arbuscular mycorrhizas respond to corn and soybean cropping history

    Nancy Collins Johnson;F. L. Pfleger;R. Kent Crookston;Steve R. Simmons

  • Subsurface compaction reduces the root and shoot growth and grain yield of wheat

    Unknown

  • Environment Affects the Corn and Soybean Rotation Effect

    Paul M. Porter;Joseph G. Lauer;William E. Lueschen;J. Harlan Ford

  • Carbon dioxide compensation points of flowering plants.

    Eugene G. Krenzer;Dale N. Moss;R. Kent Crookston

  • Organic and Other Management Strategies with Two- and Four-Year Crop Rotations in Minnesota

    Paul M. Porter;Dave R. Huggins;Catherine A. Perillo;Steven R. Quiring

  • Using the Kernel Milk Line to Visually Monitor Grain Maturity in Maize1

    Joe J. Afuakwa;R. Kent Crookston

  • Thermal Environment During Endosperm Cell Division and Grain Filling in Maize: Effects on Kernel Growth and Development in Vitro1

    Unknown

  • Interveinal Distance for Carbohydrate Transport in Leaves of C3 and C4 Grasses1

    R. Kent Crookston;Dale N. Moss

  • Mesophyll Resistance and Carboxylase Activity: A Comparison under Water Stress Conditions.

    John C. O'Toole;R. Kent Crookston;Kenneth J. Treharne;Jim L. Ozbun

  • Profitability of organic cropping systems in southwestern Minnesota

    Paul R. Mahoney;Kent D. Olson;Paul M. Porter;David R. Huggins

  • Effect of Water Deficit during Grain Filling on the Pattern of Maize Kernel Growth and Development1

    Unknown

  • Corn–Soybean Rotation Effects on Soil Water Depletion

    Unknown

  • Characterization of the Bean Pod as a Photosynthetic Organ 1

    Unknown

  • A top 10 list of developments and issues impacting crop management and ecology during the past 50 years

    Unknown

  • Harvest Index of Corn Affected by Population Density, Maturity Rating, and Environment1

    Richard L. DeLougherty;R. Kent Crookston

  • Grain Yields and Land Equivalent Ratios from Intercropping Corn and Soybeans in Minnesota1

    R. Kent Crookston;David S. Hill

  • Crop Sequence Affects Nutrient Composition of Corn and Soybean Grown under High Fertility

    Unknown

  • Photosynthetic Depression in Beans After Exposure to Cold for One Night 1

    R. Kent Crookston;John O'Toole;Rita Lee;J. L. Ozbun

  • Growth of Spring Wheat Kernels as Influenced by Reduced Kernel Number per Spike and Defoliation1

    Steve R. Simmons;R. Kent Crookston;James E. Kurle

  • A Visual Indicator of the Physiological Maturity of Soybean Seed 1

    R. Kent Crookston;David S. Hill

  • Effect of Temperature and Sucrose Availability on Kernel Black Layer Development in Maize1

    J. J. Afuakwa;R. Kent Crookston;R. J. Jones

  • Effect of Flowering Date on Accumulation of Dry Matter and Protein in Soybean Seeds1

    Pascal J. Gbikpi;R. Kent Crookston

  • Rate and Duration of Growth of Kernels Formed at Specific Florets in Spikelets of Spring Wheat 1

    Steve R. Simmons;R. Kent Crookston

  • Root Growth and Distribution are Affected by Corn-Soybean Cropping Sequence

    S. E. Nickel;R. Kent Crookston;Michael P. Russelle

  • Early Defoliation Affects Corn Grain Yields1

    R. Kent Crookston;D. R. Hicks

  • Interrupting Yield Depression in Monoculture Corn: Comparative Effectiveness of Grasses and Dicots

    Paul M. Porter;R. Kent Crookston;J. Harlan Ford;David R. Huggins

  • A Variation of C4 Leaf Anatomy in Arundinella hirta (Gramineae)

    R. Kent Crookston;Dale N. Moss

  • Agronomic Cropping for Maximum Biomass Production1

    R. Kent Crookston;Carl A. Fox;David S. Hill;Dale N. Moss

  • Allocation of photoassimilate by main shoots and nonsurviving tillers in barley

    Ali Chafai El Alaoui;Steve R. Simmons;R. Kent Crookston

  • Effect of Early Defoliation on Maize Growth and Yield: an Eleven-year Perspective

    R. Kent Crookston;Dale R. Hicks

  • Using the kernel milk line to determine when to harvest corn for silage.

    R. Kent Crookston;James E. Kurle

Frequent Co-Authors

Paul M. Porter
Paul M. Porter University of Minnesota
David R. Huggins
David R. Huggins Washington State University
Joseph G. Lauer
Joseph G. Lauer University of Wisconsin–Madison
Nancy Collins Johnson
Nancy Collins Johnson Northern Arizona University
Michael P. Russelle
Michael P. Russelle University of Minnesota

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