2026 Erik H. Ervin: Plant Science and Agronomy Researcher – H-Index, Publications & Awards

D-Index & Metrics

Discipline name	D-Index	World Ranking	Current World Ranking	National Ranking	Current National Ranking	Publications	Citations
Plant Science and Agronomy	31	6196	5798	1496	1332	80	3753

Discipline name

D-Index

World Ranking

Current World Ranking

National Ranking

Current National Ranking

Publications

Citations

Plant Science and Agronomy

6196

5798

1496

1332

3753

Plant Science and Agronomy

D-Index

Citations

3753

World Ranking

6196

National Ranking

1496

Research.com Recognitions

2016 - Fellow of the American Society of Agronomy (ASA)

Best Publications

Cytokinin-Containing Seaweed and Humic Acid Extracts Associated with Creeping Bentgrass Leaf Cytokinins and Drought Resistance

Xunzhong Zhang;E. H. Ervin

475
Citations
Impact of Seaweed Extract-Based Cytokinins and Zeatin Riboside on Creeping Bentgrass Heat Tolerance

Xunzhong Zhang;E. H. Ervin

272
Citations
Plant Growth Regulators Can Enhance the Recovery of Kentucky Bluegrass Sod from Heat Injury

Xunzhong Zhang;E. H. Ervin;R. E. Schmidt

205
Citations
Physiological Effects of Liquid Applications of a Seaweed Extract and a Humic Acid on Creeping Bentgrass

Xunzhong Zhang;E.H. Ervin;R.E. Schmidt

187
Citations
Physiological Mechanism of Enhancing Salt Stress Tolerance of Perennial Ryegrass by 24-Epibrassinolide.

Wenli Wu;Qiang Zhang;Erik. H. Ervin;Zhiping Yang

179
Citations
Drought avoidance aspects and crop coefficients of Kentucky bluegrass and tall fescue turfs in the semiarid west

Erik H. Ervin;Anthony J. Koski

152
Citations
Assessment of drought tolerance of 49 switchgrass (Panicum virgatum) genotypes using physiological and morphological parameters

Yiming Liu;Xunzhong Zhang;Hong Tran;Liang Shan

138
Citations
Influence of late-season iron, nitrogen, and seaweed extract on fall color retention and cold tolerance of four bermudagrass cultivars

G. C. Munshaw;E. H. Ervin;E. H. Ervin;E. H. Ervin;C. Shang;S. D. Askew

124
Citations
Enzymatic antioxidant responses to biostimulants in maize and soybean subjected to drought

Ana Carolina Feitosa de Vasconcelos;Xunzhong Zhang;Erik H. Ervin;Jorge de Castro Kiehl

122
Citations
Growth Responses of Lolium perenne L. to Trinexapac-ethyl

E.H. Ervin;A.J. Koski

110
Citations
Trinexapac-ethyl Increases Kentucky Bluegrass Leaf Cell Density and Chlorophyll Concentration

E.H. Ervin;A.J. Koski

107
Citations
Metabolic defense responses of seeded bermudagrass during acclimation to freezing stress

Xunzhong Zhang;E. H. Ervin;A. J. LaBranche

99
Citations
Impact of Biosolids on Hormone Metabolism in Drought-Stressed Tall Fescue

Xunzhong Zhang;E.H. Ervin;G.K. Evanylo;K.C. Haering

96
Citations
Kentucky Bluegrass Growth Responses to Trinexapac-Ethyl, Traffic, and Nitrogen

E. H. Ervin;A. J. Koski

89
Citations
Trinexapac-ethyl Restricts Shoot Growth and Prolongs Stand Density of 'Meyer' Zoysiagrass Fairway Under Shade

E.H. Ervin;C.H. Ok;B.S. Fresenburg;J.H. Dunn

86
Citations
Ultraviolet-B Radiation Damage on Kentucky Bluegrass II: Hormone Supplement Effects

Erik H. Ervin;Xunzhong Zhang;John H. Fike

74
Citations
Applied Physiology of Natural and Synthetic Plant Growth Regulators on Turfgrasses

Erik Ervin;Xunzhong Zhang

61
Citations
Creeping Bentgrass Physiological Responses to Natural Plant Growth Regulators and Iron Under Two Regimes

Xunzhong Zhang;R.E. Schmidt;E.H. Ervin;S. Doak

60
Citations
Trinexapac-ethyl, Propiconazole, Iron, and Biostimulant Effects on Shaded Creeping Bentgrass

E.H. Ervin;Xunzhong Zhang;J.M. Goatley;S.D. Askew

59
Citations
Heat shock proteins in relation to heat stress tolerance of creeping bentgrass at different N levels.

Kehua Wang;Xunzhong Zhang;Mike Goatley;Erik Ervin

51
Citations
Optimizing dosages of seaweed extract-based cytokinins and zeatin riboside for improving creeping bentgrass heat tolerance.

Xunzhong Zhang;Kehua Wang;E. H. Ervin

49
Citations