World's Best Scientists 2026 revealed!

D-Index & Metrics

Plant Science and Agronomy

D-Index
57
Citations
10643
World Ranking
1458
National Ranking
381

H. Lee Allen publication distribution in Plant Science and Agronomy in 2026

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 H. Lee Allen sits on this spectrum.

36–40 publications: 2 scientists 41–45 publications: 7 scientists 46–50 publications: 40 scientists 51–55 publications: 58 scientists 56–60 publications: 60 scientists 61–65 publications: 107 scientists 66–70 publications: 130 scientists 71–75 publications: 153 scientists 76–80 publications: 191 scientists 81–85 publications: 199 scientists 86–90 publications: 206 scientists 91–95 publications: 218 scientists 96–100 publications: 226 scientists 101–105 publications: 227 scientists 106–110 publications: 247 scientists 111–115 publications: 255 scientists 116–120 publications: 253 scientists 121–125 publications: 233 scientists 126–130 publications: 219 scientists 131–135 publications: 201 scientists 136–140 publications: 194 scientists 141–145 publications: 176 scientists 146–150 publications: 157 scientists 151–155 publications: 147 scientists 156–160 publications: 151 scientists 161–165 publications: 159 scientists 166–170 publications: 137 scientists 171–175 publications: 128 scientists 176–180 publications: 126 scientists 181–185 publications: 98 scientists 186–190 publications: 114 scientists 191–195 publications: 100 scientists 196–200 publications: 90 scientists 201–205 publications: 71 scientists 206–210 publications: 98 scientists 211–215 publications: 70 scientists 216–220 publications: 86 scientists 221–225 publications: 61 scientists 226–230 publications: 58 scientists 231–235 publications: 53 scientists 236–240 publications: 64 scientists 241–245 publications: 39 scientists 246–250 publications: 46 scientists 251–255 publications: 51 scientists 256–260 publications: 36 scientists 261–265 publications: 44 scientists 266–270 publications: 35 scientists 271–275 publications: 30 scientists 276–280 publications: 33 scientists 281–285 publications: 35 scientists 286–290 publications: 36 scientists 291–295 publications: 26 scientists 296–300 publications: 26 scientists 301–305 publications: 31 scientists 306–310 publications: 30 scientists 311–315 publications: 21 scientists 316–320 publications: 29 scientists 321–325 publications: 14 scientists 326–330 publications: 15 scientists 331–335 publications: 15 scientists 336–340 publications: 17 scientists 341–345 publications: 15 scientists 346–350 publications: 12 scientists 351–355 publications: 17 scientists 356–360 publications: 18 scientists 361–365 publications: 12 scientists 366–370 publications: 11 scientists 371–375 publications: 6 scientists 376–380 publications: 6 scientists 381–385 publications: 11 scientists 386–390 publications: 9 scientists 391–395 publications: 10 scientists 396–400 publications: 8 scientists 401–405 publications: 4 scientists 406–410 publications: 9 scientists 411–415 publications: 11 scientists 416–420 publications: 4 scientists 421–425 publications: 7 scientists 426–430 publications: 4 scientists 431–435 publications: 3 scientists 436–440 publications: 5 scientists 441–445 publications: 8 scientists 446–450 publications: 6 scientists 451–455 publications: 7 scientists 456–460 publications: 5 scientists 461–465 publications: 6 scientists 466 publications: 2 scientists 467+ publications: 99 scientists
36 publications 467+

This scientist: 161 publications — 63rd percentile

63% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 467 publications or more.

H. Lee Allen D-index placement in Plant Science and Agronomy in 2026

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 H. Lee Allen sits on this spectrum.

30 D-Index: 200 scientists 31 D-Index: 236 scientists 32 D-Index: 253 scientists 33 D-Index: 283 scientists 34 D-Index: 288 scientists 35 D-Index: 240 scientists 36 D-Index: 246 scientists 37 D-Index: 243 scientists 38 D-Index: 247 scientists 39 D-Index: 229 scientists 40 D-Index: 232 scientists 41 D-Index: 230 scientists 42 D-Index: 228 scientists 43 D-Index: 219 scientists 44 D-Index: 193 scientists 45 D-Index: 164 scientists 46 D-Index: 158 scientists 47 D-Index: 143 scientists 48 D-Index: 131 scientists 49 D-Index: 127 scientists 50 D-Index: 122 scientists 51 D-Index: 122 scientists 52 D-Index: 110 scientists 53 D-Index: 102 scientists 54 D-Index: 98 scientists 55 D-Index: 79 scientists 56 D-Index: 85 scientists 57 D-Index: 88 scientists 58 D-Index: 91 scientists 59 D-Index: 62 scientists 60 D-Index: 61 scientists 61 D-Index: 59 scientists 62 D-Index: 54 scientists 63 D-Index: 61 scientists 64 D-Index: 59 scientists 65 D-Index: 58 scientists 66 D-Index: 41 scientists 67 D-Index: 49 scientists 68 D-Index: 39 scientists 69 D-Index: 32 scientists 70 D-Index: 40 scientists 71 D-Index: 47 scientists 72 D-Index: 38 scientists 73 D-Index: 28 scientists 74 D-Index: 29 scientists 75 D-Index: 28 scientists 76 D-Index: 22 scientists 77 D-Index: 21 scientists 78 D-Index: 25 scientists 79 D-Index: 26 scientists 80 D-Index: 19 scientists 81 D-Index: 16 scientists 82 D-Index: 12 scientists 83 D-Index: 16 scientists 84 D-Index: 14 scientists 85 D-Index: 11 scientists 86 D-Index: 17 scientists 87 D-Index: 13 scientists 88 D-Index: 10 scientists 89 D-Index: 12 scientists 90 D-Index: 18 scientists 91 D-Index: 16 scientists 92 D-Index: 16 scientists 93 D-Index: 17 scientists 94 D-Index: 12 scientists 95 D-Index: 8 scientists 96 D-Index: 9 scientists 97 D-Index: 9 scientists 98 D-Index: 11 scientists 99 D-Index: 12 scientists 100 D-Index: 5 scientists 101 D-Index: 8 scientists 102 D-Index: 4 scientists 103 D-Index: 11 scientists 104 D-Index: 5 scientists 105 D-Index: 9 scientists 106 D-Index: 7 scientists 107 D-Index: 4 scientists 108 D-Index: 8 scientists 109+ D-Index: 99 scientists
30 D-Index 109+

This scientist: 57 D-Index — 78th percentile

78% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 109 D-Index or more.

Overview

What is he best known for?

The fields of study he is best known for:

  • Ecology
  • Botany
  • Ecosystem

H. Lee Allen mainly investigates Agronomy, Human fertilization, Botany, Nutrient and Silviculture. His research in Agronomy tackles topics such as Soil water which are related to areas like Acid rain. His studies examine the connections between Human fertilization and genetics, as well as such issues in Growing season, with regards to Forest ecology and Basal area.

His work deals with themes such as Primary production, Ecosystem respiration and Carbon sink, which intersect with Botany. His Nutrient research is multidisciplinary, relying on both Productivity, Animal science, Leaf area index and Irrigation. His Silviculture research includes elements of Biomass and Hydrology.

His most cited work include:

  • Leaf Area and Above- and Belowground Growth Responses of Loblolly Pine to Nutrient and Water Additions (393 citations)
  • The Development of Pine Plantation Silviculture in the Southern United States (298 citations)
  • Leaf Area, Stemwood Growth, and Nutrition Relationships in Loblolly Pine (258 citations)

What are the main themes of his work throughout his whole career to date?

His scientific interests lie mostly in Agronomy, Human fertilization, Nutrient, Botany and Loblolly pine. His Agronomy study combines topics in areas such as Silviculture, Ecology and Soil water. His research integrates issues of Fertilizer, Forestry, Thinning, Stand development and Weed control in his study of Human fertilization.

H. Lee Allen combines subjects such as Productivity, Dendroctonus frontalis, Ecosystem and Soil fertility with his study of Nutrient. The Botany study combines topics in areas such as Stocking, Animal science and Horticulture. His studies deal with areas such as Leaf area index and Phenology as well as Irrigation.

He most often published in these fields:

  • Agronomy (42.86%)
  • Human fertilization (34.82%)
  • Nutrient (30.36%)

What were the highlights of his more recent work (between 2009-2021)?

  • Agronomy (42.86%)
  • Human fertilization (34.82%)
  • Agroforestry (16.07%)

In recent papers he was focusing on the following fields of study:

H. Lee Allen mainly focuses on Agronomy, Human fertilization, Agroforestry, Nutrient and Biomass. His study of Irrigation is a part of Agronomy. H. Lee Allen works mostly in the field of Irrigation, limiting it down to concerns involving Botany and, occasionally, Animal science.

His Human fertilization research is multidisciplinary, incorporating perspectives in Picea abies, Boreal, Wood production and Thinning. His Nutrient study integrates concerns from other disciplines, such as Eucalyptus, Fertilizer and Fascicle. H. Lee Allen has included themes like Productivity and Forestry in his Biomass study.

Between 2009 and 2021, his most popular works were:

  • Fertilization and irrigation effects on tree level aboveground net primary production, light interception and light use efficiency in a loblolly pine plantation (52 citations)
  • Local and general above-stump biomass functions for loblolly pine and slash pine trees (41 citations)
  • Maximum response of loblolly pine plantations to silvicultural management in the southern United States (37 citations)

In his most recent research, the most cited papers focused on:

  • Ecology
  • Agriculture
  • Ecosystem

Forestry, Agronomy, Biomass, Human fertilization and Agroforestry are his primary areas of study. H. Lee Allen has researched Forestry in several fields, including Carbon sequestration, Fertilizer, Carbon dioxide and Greenhouse gas. His studies in Agronomy integrate themes in fields like Primary production and Botany.

His study in Biomass is interdisciplinary in nature, drawing from both Productivity, Pinus , Slash Pine and Sowing. His Human fertilization study incorporates themes from Dominance, Woody plant, Leaf area index and Interception. He interconnects Temperate forest, Picea abies, Thinning and Scots pine in the investigation of issues within Agroforestry.

Best Publications

  • Leaf Area and Above- and Belowground Growth Responses of Loblolly Pine to Nutrient and Water Additions

    Timothy J. Albaugh;H. Lee Allen;Phillip M. Dougherty;Lance W. Kress

  • The Development of Pine Plantation Silviculture in the Southern United States

    Thomas R. Fox;Eric J. Jokela;H. Lee Allen

  • Below‐ground carbon input to soil is controlled by nutrient availability and fine root dynamics in loblolly pine

    John S. King;Timothy J. Albaugh;H. Lee Allen;Marilyn Buford

  • Tree Nutrition and Forest Fertilization of Pine Plantations in the Southern United States

    Thomas R. Fox;H. Lee Allen;Timothy J. Albaugh;Rafael Rubilar

  • Long term growth responses of loblolly pine to optimal nutrient and water resource availability

    Timothy J. Albaugh;H. Lee Allen;Phillip M. Dougherty;Kurt H. Johnsen

  • What is Ahead for Intensive Pine Plantation Silviculture in the South

    H. Lee Allen;Thomas R. Fox;Robert G. Campbell

  • Genetic variation in nitrogen use efficiency of loblolly pine seedlings

    Bailian Li;S. E. McKeand;H. L. Allen

  • Manipulation of water and nutrients - practice and opportunity in southern U.S. pine forests.

    Unknown

  • Microbial biomass and bacterial functional diversity in forest soils: effects of organic matter removal, compaction, and vegetation control

    Qingchao Li;H. Lee Allen;Arthur G. Wollum

  • Water quality impacts of forest fertilization with nitrogen and phosphorus

    Dan Binkley;Heather Burnham;H Lee Allen

  • Stand-level allometry in Pinus taeda as affected by irrigation and fertilization.

    J. S. King;T. J. Albaugh;H. L. Allen;L. W. Kress

  • Bioavailability of slowly cycling soil phosphorus: major restructuring of soil P fractions over four decades in an aggrading forest

    Daniel D. Richter;H. Lee Allen;Jianwei Li;Daniel Markewitz

  • Acidic Deposition and Forest Soils: Context and Case Studies of the Southeastern United States

    Dan Binkley;Charles T. Driscoll;H. Lee Allen;Philip Schoeneberger

  • Applying 3-PG, a simple process-based model designed to produce practical results, to data from loblolly pine experiments

    Joe J. Landsberg;Kurt H. Johnsen;Timothy J. Albaugh;H. Lee Allen

  • Performance of improved genotypes of loblolly pine across different soils, climates, and silvicultural inputs

    Steven E. McKeand;Eric J. Jokela;Dudley A. Huber;Thomas D. Byram

  • Respiratory carbon use and carbon storage in mid-rotation loblolly pine (Pinus taeda L.) plantations: the effect of site resources on the stand carbon balance

    Chris A. Maier;Timothy J. Albaugh;H. Lee Allen;Phillip M. Dougherty

  • Three decades of observed soil acidification in the Calhoun Experimental Forest: Has acid rain made a difference?

    Daniel Markewitz;Daniel D. Richter;H. Lee Allen;J. Byron Urrego

  • Short- and long-term effects of site preparation, fertilization and vegetation control on growth and stand development of planted loblolly pine

    Urban Nilsson;H.Lee Allen

  • Meeting global policy commitments: carbon sequestration and southern pine forests

    Kurt H. Johnsen;David N. Wear;R. Oren;R.O. Teskey

  • Nitrogen mineralization in a pine plantation fifteen years after harvesting and site preparation

    Kathryn B. Piatek;H. Lee Allen

  • Amount and vertical distribution of foliage of young loblolly pine trees as affected by canopy position and silvicultural treatment

    Andrew R. Gillespie;H. Lee Allen;James M. Vose

  • Irrigation and fertilization effects on foliar and soil carbon and nitrogen isotope ratios in a loblolly pine stand.

    Woo-Jung Choi;Scott X. Chang;H. Lee Allen;Daniel L. Kelting

  • Nitrogen mineralization dynamics following the establishment of a loblolly pine plantation

    Qingchao Li;H Lee Allen;Carlos A Wilson

  • Are forest floors in mid-rotation stands of loblolly pine (Pinus taeda) a sink for nitrogen and phosphorus?

    Kathryn B. Piatek;H. Lee Allen

  • Estimates of nutrient removal, displacement and loss resulting from harvest and site preparation of a Pinus taeda plantation in the piedmont of north Carolina

    D. Thompson Tew;L.A. Morris;H. Lee Allen;C.G. Wells

  • Foliar nutrient dynamics of 11-year-old loblolly pine (Pinus taeda) following nitrogen fertilization

    Shangshan Zhang;H. Lee Allen

  • Nitrogen Mineralization Following Vegetation Control and Fertilization in a 14-Year-Old Loblolly Pine Plantation

    Nevzat Gurlevik;Daniel L. Kelting;H. Lee Allen

  • Historical Patterns of Forest Fertilization in the Southeastern United States from 1969 to 2004

    Timothy J. Albaugh;H. Lee Allen;Thomas R. Fox

Frequent Co-Authors

Thomas R. Fox
Thomas R. Fox Boehringer Ingelheim (Germany)
José Luiz Stape
José Luiz Stape North Carolina State University
Dan Binkley
Dan Binkley Colorado State University
Charles T. Driscoll
Charles T. Driscoll Syracuse University
Eric J. Jokela
Eric J. Jokela University of Florida
Urban Nilsson
Urban Nilsson Swedish University of Agricultural Sciences
Harold E. Burkhart
Harold E. Burkhart Virginia Tech
John S. King
John S. King North Carolina State University
Chris A. Maier
Chris A. Maier US Forest Service
Sune Linder
Sune Linder Swedish University of Agricultural Sciences

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