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 J. R. Freney sits on this spectrum.
This scientist: 127 publications — 45th percentile
45% 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 J. R. Freney sits on this spectrum.
This scientist: 53 D-Index — 73rd percentile
73% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 109 D-Index or more.
J. R. Freney mainly investigates Agronomy, Agriculture, Ammonia volatilization from urea, Nitrous oxide and Soil organic matter. The Agronomy study combines topics in areas such as Denitrification, Soil water and Plant nutrition. The various areas that he examines in his Agriculture study include Nitrogen cycle, Greenhouse gas and Environmental protection.
His Environmental protection research is multidisciplinary, incorporating elements of Ecology, Ecosystem, Human impact on the nitrogen cycle and Nitrification inhibitors. His Ammonia volatilization from urea study is concerned with the larger field of Ammonia. His studies in Nitrous oxide integrate themes in fields like Environmental chemistry and Environmental engineering.
J. R. Freney focuses on Agronomy, Denitrification, Urea, Ammonia and Ammonia volatilization from urea. His study in Agronomy is interdisciplinary in nature, drawing from both Agriculture, Soil water, Leaching and Nitrogen cycle. His work carried out in the field of Agriculture brings together such families of science as Agroforestry, Ecosystem, Greenhouse gas and Environmental protection.
His work deals with themes such as Nitrate, Nitrification, Soil health and Nitrogen balance, which intersect with Denitrification. The Ammonia study which covers Environmental chemistry that intersects with Nitrous oxide and Mineralization. In his study, Botany is inextricably linked to Urease, which falls within the broad field of Ammonia volatilization from urea.
His primary scientific interests are in Agronomy, Agriculture, Ammonia volatilization from urea, Denitrification and Fertilizer. J. R. Freney has included themes like Urea, Nutrient and Leaching in his Agronomy study. He has researched Agriculture in several fields, including Agroforestry, Ecosystem and Nitrogen cycle.
His Ecosystem study combines topics from a wide range of disciplines, such as Environmental protection, Cover crop, Organic farming, Reactive nitrogen and Biogeochemistry. J. R. Freney conducts interdisciplinary study in the fields of Nitrogen cycle and Food processing through his works. His biological study spans a wide range of topics, including Soil organic matter, Soil health and Nitrification.
J. R. Freney mainly focuses on Agronomy, Agriculture, Ammonia volatilization from urea, Nitrogen cycle and Agroforestry. His Agronomy study integrates concerns from other disciplines, such as Urea, Urease, Deposition and Animal science. His research integrates issues of Soil organic matter, Soil health, Land management, Denitrification and Nutrient in his study of Ammonia volatilization from urea.
His work on Human impact on the nitrogen cycle as part of general Nitrogen cycle study is frequently linked to Food processing and Industrial production, therefore connecting diverse disciplines of science. His Food processing study spans across into areas like Fiber, Production, Environmental protection, Reactive nitrogen and Ecosystem. His work in Agroforestry addresses issues such as Nitrogen fertilizer, which are connected to fields such as Crop yield, Crop production and Precision agriculture.
James N. Galloway;Alan R. Townsend;Jan Willem Erisman;Mateete Bekunda
C.V. Cole;J. Duxbury;J. Freney;O. Heinemeyer
A. R. Mosier;J. M. Duxbury;J. R. Freney;Otto Heinemeyer
D. Chen;H. Suter;A. Islam;R. Edis
V. Cole;C. Cerri;K. Minami;A. Mosier
J. R. Freney;J. R. Simpson;O. T. Denmead
A.R. Mosier;J.M. Duxbury;J.R. Freney;O. Heinemeyer
A.R. Mosier;J.M. Duxbury;J.R. Freney;O. Heinemeyer
Arvin R. Mosier;Marina Azzaroli Bleken;Pornpimol Chaiwanakupt;Erle C. Ellis
O. T. Denmead;J. R. Freney;J. R. Simpson
Robert R. Sherlock;Sven G. Sommer;Rehmat Z. Khan;C. Wesley Wood
O. T. Denmead;J. R. Simpson;J. R. Freney
J.R. Freney;G.E. Melville;C.H. Williams
J.R. Freney
Zhu ZhaoLiang;Wen QiXiao;J. R. Freney
JR Freney;OT Denmead;I Watanabe;ET Craswell
PJ Randall;K Spencer;JR Freney
J. R. Freney;A. C. F. Trevitt;S. K. De Datta;W. N. Obcemea
J. R. Freney;R. Leuning;J. R. Simpson;O. T. Denmead
J.R. Freney;O.T. Denmead;J.R. Simpson
J. R. Freney;O. T. Denmead;A. W. Wood;P. G. Saffigna
J. R. Freney;O. T. Denmead;J. R. Simpson
P. Prasertsak;J. R. Freney;O. T. Denmead;P. G. Saffigna
S. K. De Datta;W. N. Obcemea;J. G. Real;A. C. F. Trevitt
J.R. Freney;G.E. Melville;C.H. Williams
Gui-Xin Cai;Zhao-Liang Zhu;Acf Trevitt;JR Freney
O. T. Denmead;J. R. Freney;J. R. Simpson
D. G. Keerthisinghe;J. R. Freney;A. R. Mosier
J. R. Freney;C. J. Smith;A. R. Mosier
J.R. Freney
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