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 Perry B. Cregan sits on this spectrum.
This scientist: 219 publications — 82nd percentile
82% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 467 publications or more.
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 Perry B. Cregan sits on this spectrum.
This scientist: 77 D-Index — 93rd percentile
93% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 109 D-Index or more.
Jeremy Schmutz;Steven B. Cannon;Jessica Schlueter;Jessica Schlueter;Jianxin Ma
Jeremy Schmutz;Phillip E McClean;Sujan Mamidi;G Albert Wu
P.B. Cregan;T. Jarvik;A.L. Bush;R.C. Shoemaker
Q.J. Song;L.F. Marek;R.C. Shoemaker;K.G. Lark
Mahinur S. Akkaya;Arvind A. Bhagwat;Perry B. Cregan
David L. Hyten;Qijian Song;Qijian Song;Youlin Zhu;Youlin Zhu;Ik Young Choi
Q. J. Song;Q. J. Song;J. R. Shi;S. Singh;E. W. Fickus
Qijian Song;David L. Hyten;Gaofeng Jia;Charles V. Quigley
J. A. Anderson;R. W. Stack;S. Liu;B. L. Waldron
Y. L. Zhu;Y. L. Zhu;Q. J. Song;Q. J. Song;D. L. Hyten;C. P. Van Tassell
Eun-Young Hwang;Qijian Song;Gaofeng Jia;James E Specht
J. Rongwen;M. S. Akkaya;A. A. Bhagwat;U. Lavi
J. H. Orf;K. Chase;T. Jarvik;L. M. Mansur
L. M. Mansur;J. H. Orf;K. Chase;T. Jarvik
Mahinur S. Akkaya;Randy C. Shoemaker;James E. Specht;Arvind A. Bhagwat
J. Chung;H. L. Babka;G. L. Graef;P. E. Staswick
Ik Young Choi;David L. Hyten;Lakshmi K. Matukumalli;Qijian Song
Qijian Song;Gaofeng Jia;Youlin Zhu;David Grant
David L. Hyten;Ik-Young Choi;Ik-Young Choi;Qijian Song;Qijian Song;James E. Specht
N. Diwan;P. B. Cregan
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