Clive R. Spray

1.1k total citations
20 papers, 736 citations indexed

About

Clive R. Spray is a scholar working on Molecular Biology, Plant Science and Cell Biology. According to data from OpenAlex, Clive R. Spray has authored 20 papers receiving a total of 736 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Molecular Biology, 11 papers in Plant Science and 4 papers in Cell Biology. Recurrent topics in Clive R. Spray's work include Plant Molecular Biology Research (7 papers), Plant Reproductive Biology (5 papers) and Plant biochemistry and biosynthesis (5 papers). Clive R. Spray is often cited by papers focused on Plant Molecular Biology Research (7 papers), Plant Reproductive Biology (5 papers) and Plant biochemistry and biosynthesis (5 papers). Clive R. Spray collaborates with scholars based in United States, United Kingdom and Japan. Clive R. Spray's co-authors include Bernard O. Phinney, Paul Gaskin, Jake MacMillan, Hisakazu Yamane, Shozo Fujioka, Nobutaka Takahashi, Makoto Kobayashi, Yoshihito Suzuki, Sarah J. Gilmour and Masayuki Katsumi and has published in prestigious journals such as Proceedings of the National Academy of Sciences, PLANT PHYSIOLOGY and Phytochemistry.

In The Last Decade

Clive R. Spray

20 papers receiving 682 citations

Peers

Countries citing papers authored by Clive R. Spray

Since Specialization

Citations

This map shows the geographic impact of Clive R. Spray's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Clive R. Spray with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Clive R. Spray more than expected).

Fields of papers citing papers by Clive R. Spray

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Clive R. Spray. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Clive R. Spray. The network helps show where Clive R. Spray may publish in the future.

Co-authorship network of co-authors of Clive R. Spray

This figure shows the co-authorship network connecting the top 25 collaborators of Clive R. Spray. A scholar is included among the top collaborators of Clive R. Spray based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Clive R. Spray. Clive R. Spray is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

#	Work	Indexed citations
1	Gibberellin biosynthesis: metabolic evidence for three steps in the early 13-hydroxylation pathway of rice 2000 ·Phytochemistry ·Masatomo Kobayashi, Jake MacMillan, Bernard O. Phinney, Paul Gaskin, Clive R. Spray, Peter Hedden	9
2	Gibberellin Metabolism in Maize (The Stepwise Conversion of Gibberellin A12-Aldehyde to Gibberellin A20 1996 ·PLANT PHYSIOLOGY ·Makoto Kobayashi, Clive R. Spray, Bernard O. Phinney, Paul Gaskin, Jake MacMillan	17
3	The dwarf-1 (dt) Mutant of Zea mays blocks three steps in the gibberellin-biosynthetic pathway. 1996 ·Proceedings of the National Academy of Sciences ·Clive R. Spray, Makoto Kobayashi, Yoshihito Suzuki, Bernard O. Phinney, Paul Gaskin, Jake MacMillan	94
4	3-epigibberellin A1: Natural occurrence in plants and artefactual formation from gibberellin A1 1995 ·Phytochemistry ·Paul Gaskin, Jake MacMillan, Clive R. Spray, Yoshihito Suzuki, (unknown)	10
5	Endogenous gibberellins from callus cultures of maize 1995 ·Phytochemistry ·(unknown), Clive R. Spray, David A. Somers, Christopher Donovan, Paul Gaskin, Jake MacMillan, Bernard O. Phinney	3
6	The Metabolism of Gibberellin A20 to Gibberellin A1 by Tall and Dwarf Mutants of Oryza sativa and Arabidopsis thaliana 1994 ·PLANT PHYSIOLOGY ·Makoto Kobayashi, Paul Gaskin, Clive R. Spray, Bernard O. Phinney, James D. Macmillan	30
7	Metabolism and Biological Activity of Gibberellin A4 in Vegetative Shoots of Zea mays, Oryza sativa, and Arabidopsis thaliana 1993 ·PLANT PHYSIOLOGY ·Makoto Kobayashi, Paul Gaskin, Clive R. Spray, Yoshihito Suzuki, Bernard O. Phinney, Jake MacMillan	27
8	Metabolism of ent-Kaurene to Gibberellin A₁₂-Aldehyde in Young Shoots of Normal Maize 1992 ·PLANT PHYSIOLOGY ·Yoshihito Suzuki, Hisakazu Yamane, Clive R. Spray, (unknown), Jake MacMillan, Bernard O. Phinney	16
9	Hydrolysis and reconjugation of gibberellin A20 glucosyl ester by seedlings of Zea mays L. 1992 ·Proceedings of the National Academy of Sciences ·G. Schneider, (unknown), Clive R. Spray, Bernard O. Phinney	39
10	Cytokinins from the tRNA of the Red Alga <italic>Porphyra perforata</italic> J. Ag. 1992 ·Plant and Cell Physiology ·(unknown), Hisakazu Yamane, Clive R. Spray, David J. Chapman, Bernard O. Phinney	1
11	IDENTIFICATION OF CYTOKININS IN SARGASSUM MUTICUM (PHAEOPHYTA) AND PORPHYRA PERFORATA (RHODOPHYTA)¹ 1991 ·Journal of Phycology ·Wei Zhang, David J. Chapman, Bernard O. Phinney, Clive R. Spray, Hisakazu Yamane, Nobutaka Takahashi	19
12	Gibberellin A₃ Is Biosynthesized from Gibberellin A₂₀ via Gibberellin A₅ in Shoots of Zea mays L. 1990 ·PLANT PHYSIOLOGY ·Shozo Fujioka, Hisakazu Yamane, Clive R. Spray, Bernard O. Phinney, Paul Gaskin, Jake MacMillan, Nobutaka Takahashi	67
13	Endogenous Gibberellins from Sporophytes of Two Tree Ferns, Cibotium glaucum and Dicksonia antarctica 1988 ·PLANT PHYSIOLOGY ·Hisakazu Yamane, Shozo Fujioka, Clive R. Spray, Bernard O. Phinney, Jake MacMillan, Paul Gaskin, Nobutaka Takahashi	24
14	Qualitative and Quantitative Analyses of Gibberellins in Vegetative Shoots of Normal, dwarf-1, dwarf-2, dwarf-3, and dwarf-5 Seedlings of Zea mays L. 1988 ·PLANT PHYSIOLOGY ·Shozo Fujioka, Hisakazu Yamane, Clive R. Spray, Paul Gaskin, Jake MacMillan, Bernard O. Phinney, Nobutaka Takahashi	146
15	The dominant non-gibberellin-responding dwarf mutant ( D8 ) of maize accumulates native gibberellins 1988 ·Proceedings of the National Academy of Sciences ·Shozo Fujioka, Hisakazu Yamane, Clive R. Spray, Masayuki Katsumi, Bernard O. Phinney, Paul Gaskin, Jake MacMillan, Nobutaka Takahashi	110
16	Identification and quantificaton of endogenous gibberellins in the vegetative shoots of normal, d1, d2, d3, and d5 Zea mays 1987 ·Shuichi Fujioka, Hisayo Yamane, Clive R. Spray, Bernard O. Phinney, Paul Gaskin, Jake MacMillan	1
17	Identification of Ten Gibberellins from Sporophytes of the Tree fern, Cyathea australis 1985 ·PLANT PHYSIOLOGY ·Hisakazu Yamane, Isomaro Yamaguchi, Masatomo Kobayashi, Masahiro Takahashi, Yoshio Satō, Nobutaka Takahashi, Kunio Iwatsuki, Bernard O. Phinney, Clive R. Spray, Paul Gaskin, Jake MacMillan	19
18	Native gibberellins and the metabolism of [14C]gibberellin A53 and of [17-13C, 17-3H2]gibberellin A20 in tassels of Zea mays 1985 ·Phytochemistry ·Rick C. Heupel, Bernard O. Phinney, Clive R. Spray, Paul Gaskin, Jake MacMillan, Peter Hedden, Jan E. Graebe	15
19	Internode length in Zea mays L. 1984 ·Planta ·Clive R. Spray, Bernard O. Phinney, Paul Gaskin, Sarah J. Gilmour, Jake MacMillan	85
20	The synthesis of 2,2-dialkylgibberellins 1984 ·Journal of the Chemical Society Perkin Transactions 1 ·Michael H. Beale, Jake MacMillan, Clive R. Spray, D. A. H. Taylor, Bernard O. Phinney	4

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

Explore authors with similar magnitude of impact