2026 Wayne W. Hanna: 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	36	4879	4570	1207	1082	147	5066

Discipline name

D-Index

World Ranking

Current World Ranking

National Ranking

Current National Ranking

Publications

Citations

Plant Science and Agronomy

4879

4570

1207

1082

147

5066

Plant Science and Agronomy

D-Index

Citations

5066

World Ranking

4879

National Ranking

1207

Research.com Recognitions

2015 - Fellow, National Academy of Inventors
2001 - Fred V. Grau Turfgrass Science Award, American Society of Agronomy
1985 - Fellow of the Crop Science Society of America (CSSA)
1985 - Fellow of the American Society of Agronomy (ASA)

Best Publications

Glyphosate-resistant Palmer amaranth (Amaranthus palmeri ) confirmed in Georgia

A. Stanley Culpepper;Timothy L. Grey;William K. Vencill;Jeremy M. Kichler

606
Citations
Tight clustering and hemizygosity of apomixis-linked molecular markers in Pennisetum squamulatum implies genetic control of apospory by a divergent locus that may have no allelic form in sexual genotypes

Peggy Ozias-Akins;Dominique Roche;Wayne W. Hanna

280
Citations
Transmission of the apomictic mode of reproduction in Pennisetum: co-inheritance of the trait and molecular markers.

P. Ozias-Akins;E. L. Lubbers;W. W. Hanna;J. W. McNay

151
Citations
High-resolution physical mapping in Pennisetum squamulatum reveals extensive chromosomal heteromorphism of the genomic region associated with apomixis.

Yukio Akiyama;Joann A. Conner;Shailendra Goel;Daryl T. Morishige

140
Citations
Use of Apomixis in Cultivar Development

Wayne W. Hanna

139
Citations
Histological Examination of Fresh Forage Leaves After in vitro Digestion1

W. W. Hanna;W. G. Monson;G. W. Burton

131
Citations
Characteristics and stability of a new cytoplasmic-nuclear male-sterile source in pearl millet

W. W. Hanna

127
Citations
Differentiation of bermudagrass (Cynodon spp.) genotypes by AFLP analyses

L.-H. Zhang;P. Ozias-Akins;G. Kochert;S. Kresovich

126
Citations
An apospory‐specific genomic region is conserved between Buffelgrass (Cenchrus ciliaris L.) and Pennisetum squamulatum Fresen

Dominique Roche;Peisheng Cong;Zhenbang Chen;Wayne W. Hanna

116
Citations
Centipedegrass—Diversity and Vulnerability

Wayne W. Hanna

109
Citations
Molecular characterization of the genomic region linked with apomixis in Pennisetum/Cenchrus.

Peggy Ozias-Akins;Yukio Akiyama;Wayne W. Hanna

105
Citations
Cytology of Obligate Sexual Plants in Panicum maximum Jacq. and Their Use in Controlled Hybrids 1

Wayne W. Hanna;Jerrel B. Powell;Juan C. Millot;Glenn W. Burton

95
Citations
Uniformity of plants regenerated from somatic embryos of Panicum maximum Jacq. (Guinea grass).

W. W. Hanna;C. Lu;I. K. Vasil

91
Citations
High-resolution physical mapping reveals that the apospory-specific genomic region (ASGR) in Cenchrus ciliaris is located on a heterochromatic and hemizygous region of a single chromosome

Yukio Akiyama;Wayne W. Hanna;Peggy Ozias-Akins

90
Citations
CYTOGENETICS AND GENETICS OF PEARL MILLET

Prem P. Jauhar;Wayne W. Hanna

90
Citations
Effect of Three Ploidy Levels on Meiosis and Mode of Reproduction in Paspalum hexastachyum1

Camilo L. Quarin;Wayne W. Hanna

88
Citations
Biomass production of herbaceous energy crops in the United States: field trial results and yield potential maps from the multiyear regional feedstock partnership

DoKyoung Lee;Ezra Aberle;Eric K. Anderson;William Anderson

87
Citations
Is supernumerary chromatin involved in gametophytic apomixis of polyploid plants

Dominique Roche;Wayne W. Hanna;Peggy Ozias-Akins

87
Citations
Comparative Physical Mapping of the Apospory-Specific Genomic Region in Two Apomictic Grasses: Pennisetum squamulatum and Cenchrus ciliaris

Shailendra Goel;Zhenbang Chen;Yukio Akiyama;Joann A Conner

73
Citations
Crossability of Pearl Millet with Wild Pennisetum Species

Michel Dujardin;Wayne W. Hanna

70
Citations
Registration of ‘TiftEagle’ Bermudagrass

W. W. Hanna;J. E. Elsner

68
Citations
Long‐Term Pollen Storage

Wayne W. Hanna;Leigh E. Towill

66
Citations
Nutritive characteristics of pearl millet grain in beef cattle diets.

G M Hill;W W Hanna

63
Citations
Use of Pearl Millet, Sorghum, and Triticale Grain in Broiler Diets

R. L. Smith;L. S. Jensen;C. S. Hoveland;W. W. Hanna

63
Citations
Host-specific variation in infection by toxigenic fungi and contamination by mycotoxins in pearl millet and corn.

J. P. Wilson;J. P. Wilson;Z. Jurjevic;W. W. Hanna;D. M. Wilson

40
Citations
Registration of ‘Tift 94’ Bermudagrass

W. W. Hanna;R. N. Carrow;A. J. Powell

33
Citations
SEED SET IN AN APOMICTIC BC3 PEARL MILLET

R. N. Morgan;P. Ozias-Akins;W. W. Hanna

32
Citations
Non-Mendelian transmission of an apospory-specific genomic region in a reciprocal cross between sexual pearl millet (Pennisetum glaucum) and an apomictic F1 (P. glaucum × P. squamulatum)

Dominique Roche;Zhenbang Chen;Wayne W. Hanna;Peggy Ozias-Akins

32
Citations
The expression and perpetuation of inherent somatic variation in regenerants from embryogenic cultures of Pennisetum glaucum (L.) R. Br. (pearl millet).

F. M. Morrish;W. W. Hanna;I. K. Vasil

30
Citations
Normal-12 and Brown Midrib-12 Sorghum. I. Variations in Tissue Digestibility1

D. E. Akin;W. W. Hanna;L. L. Rigsby

28
Citations