World's Best Scientists 2026 revealed!

D-Index & Metrics

Plant Science and Agronomy

D-Index
41
Citations
6009
World Ranking
3730
National Ranking
938

Overview

What is he best known for?

The fields of study he is best known for:

  • Botany
  • Gene
  • Genetics

His primary areas of investigation include Mushroom, Botany, Lentinula, Agaricus bisporus and Food science. Daniel J. Royse combines subjects such as Sawdust, Cottonseed, Inoculation and Animal science with his study of Mushroom. His work on Identification as part of general Botany study is frequently connected to Cytospora cincta, therefore bridging the gap between diverse disciplines of science and establishing a new relationship between them.

Daniel J. Royse focuses mostly in the field of Lentinula, narrowing it down to topics relating to Pleurotus and, in certain cases, Agaricus, Flammulina, Toxicology, Molecular evolution and Lineage. His biological study spans a wide range of topics, including Trichoderma harzianum, Liquid chromatography mass spectroscopy, Chromatography, Ribosomal DNA and Ergothioneine. His study in Food science is interdisciplinary in nature, drawing from both Regulation of gene expression, Biochemistry, Gene expression and Cellulase.

His most cited work include:

  • Ubiquity of lignin-degrading peroxidases among various wood-degrading fungi. (202 citations)
  • A systematic assessment of Morchella using RFLP analysis of the 28S ribosomal RNA gene (125 citations)
  • Current Overview of Mushroom Production in the World (105 citations)

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

His scientific interests lie mostly in Mushroom, Botany, Agaricus bisporus, Food science and Genetics. His study in the fields of Lentinula under the domain of Mushroom overlaps with other disciplines such as Substrate. Botany and Ergothioneine are frequently intertwined in his study.

His research integrates issues of Compost, Trichoderma harzianum, Fungi imperfecti, Microbiology and Trichoderma in his study of Agaricus bisporus. As a part of the same scientific family, Daniel J. Royse mostly works in the field of Food science, focusing on Cellulose and, on occasion, Rumen and Stover. His Nutrient research includes elements of Agronomy, Crop and Animal science.

He most often published in these fields:

  • Mushroom (53.26%)
  • Botany (32.61%)
  • Agaricus bisporus (30.43%)

What were the highlights of his more recent work (between 2007-2017)?

  • Mushroom (53.26%)
  • Agaricus bisporus (30.43%)
  • Botany (32.61%)

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

His primary scientific interests are in Mushroom, Agaricus bisporus, Botany, Compost and Horticulture. To a larger extent, Daniel J. Royse studies Food science with the aim of understanding Mushroom. His Agaricus bisporus research is multidisciplinary, incorporating perspectives in Phenylalanine, Hydrolysis, Hydrolyzed protein, Soy protein and Leucine.

In general Botany, his work in Mycelium and Pleurotus eryngii is often linked to Substrate and Agar linking many areas of study. His research in Compost intersects with topics in Nutrient, Egg white and Crop. His work deals with themes such as Flammulina, Lentinula and Per capita, which intersect with Horticulture.

Between 2007 and 2017, his most popular works were:

  • Current Overview of Mushroom Production in the World (105 citations)
  • A GLOBAL PERSPECTIVE ON THE HIGH FIVE: AGARICUS, PLEUROTUS, LENTINULA, AURICULARIA & FLAMMULINA (57 citations)
  • The influence of spawn type and strain on yield, size and mushroom solids content of Agaricus bisporus produced on non-composted and spent mushroom compost (38 citations)

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

  • Botany
  • Gene
  • Genetics

Pleurotus, Mushroom, Horticulture, Pleurotus eryngii and Botany are his primary areas of study. His Pleurotus research integrates issues from Genetics, Agaricus, Flammulina, Toxicology and Lentinula. His Mushroom research is multidisciplinary, relying on both Sawdust, Spawn, Bran and Compost.

The various areas that Daniel J. Royse examines in his Horticulture study include Basidiomycota and Agaricus bisporus. He has researched Pleurotus eryngii in several fields, including Clade, Phylogenetic tree, Species complex, Monophyly and Phylogenetics. The Biological efficiency research Daniel J. Royse does as part of his general Botany study is frequently linked to other disciplines of science, such as Yield, Substrate, Layer and Casing, therefore creating a link between diverse domains of science.

Best Publications

  • Current Overview of Mushroom Production in the World

    Daniel J. Royse;Johan Baars;Qi Tan

  • A systematic assessment of Morchella using RFLP analysis of the 28S ribosomal RNA gene

    Britt A. Bunyard;Michael S. Nicholson;Daniel J. Royse

  • A GLOBAL PERSPECTIVE ON THE HIGH FIVE: AGARICUS, PLEUROTUS, LENTINULA, AURICULARIA & FLAMMULINA

    Daniel J Royse

  • Technical Guidelines for Mushroom Growing in the Tropics

    T. H. Quimio;S. T. Chang;D. J. Royse

  • The Influence of Fungi Isolated from Peach Twigs on the Pathogenicity of Cytospora cincta

    D. J. Royse

  • Identification and Quantification of Ergothioneine in Cultivated Mushrooms by Liquid Chromatography-Mass Spectroscopy

    N. Joy Dubost;Robert B. Beelman;Devin G. Peterson;Daniel J. Royse

  • Use of Isozyme Variation to Identify Genotypic Classes of Agaricus Brunnescens

    Daniel J. Royse;Bernie May

  • Effect of spawn run time and substrate nutrition on yield and size of the shiitake mushroom

    Daniel J. Royse

  • Yield, mushroom size and time to production of Pleurotus cornucopiae (oyster mushroom) grown on switch grass substrate spawned and supplemented at various rates.

    D J Royse;T W Rhodes;S Ohga;J E Sanchez

  • Influence of spawn rate and commercial delayed release nutrient levels on Pleurotus cornucopiae (oyster mushroom) yield, size, and time to production.

    Royse Dj

  • Yield, size and bacterial blotch resistance of Pleurotus eryngii grown on cottonseed hulls/oak sawdust supplemented with manganese, copper and whole ground soybean.

    A.E. Rodriguez Estrada;D.J. Royse

  • Molecular Phylogenetic Analyses of Biological Control Strains of Trichoderma harzianum and Other Biotypes of Trichoderma spp. Associated with Mushroom Green Mold.

    M. D. Ospina-Giraldo;D. J. Royse;X. Chen;C. P. Romaine

  • Molecular evolution of Agaricus species based on ITS and LSU rDNA sequences

    József Geml;David M. Geiser;Daniel J. Royse

  • Bioactive Components in Button Mushroom Agaricus bisporus (J. Lge) Imbach (Agaricomycetideae) of Nutritional, Medicinal, and Biological Importance (Review)

    Robert B. Beelman;Daniel J. Royse;Naveen Chikthimmah

  • Transcriptional regulation of laccase and cellulase genes during growth and fruiting of Lentinula edodes on supplemented sawdust.

    Shoji Ohga;Daniel J. Royse

  • Botanical fractions of rice straw colonized by white-rot fungi: changes in chemical composition and structure

    K. Karunanandaa;G.A. Varga;D.E. Akin;L.L. Rigsby

  • PARTIAL BETA -TUBULIN GENE SEQUENCES FOR EVOLUTIONARY STUDIES IN THE BASIDIOMYCOTINA

    Michael R. Thon;Daniel J. Royse

  • Ground wheat straw as a substitute for portions of oak wood chips used in shiitake (Lentinula edodes) substrate formulae

    Daniel J. Royse;Jose E. Sanchez

  • Phylogenic relationships of Trichoderma harzianum causing mushroom green mold in Europe and North America to other species of Trichoderma from world-wide sources

    M. D. Ospina-Giraldo;D. J. Royse;M. R. Thon;X. Chen

  • The influence of spawn type and strain on yield, size and mushroom solids content of Agaricus bisporus produced on non-composted and spent mushroom compost

    Delphina P. Mamiro;Daniel J. Royse

  • Improvement of yield of Pleurotus eryngii var. eryngii by substrate supplementation and use of a casing overlay.

    Alma E. Rodriguez Estrada;Maria del Mar Jimenez-Gasco;Daniel J. Royse

  • Influence of substrate wood-chip particle size on shiitake (Lentinula edodes) yield.

    Daniel J Royse;Jose E Sanchez-Vazquez

  • Biodegradation of cell wall components of maize stover colonized by white-rot fungi and resulting impact on in-vitro digestibility

    Jinchuan Chen;Steven L Fales;Gabriella A Varga;Daniel J Royse

  • Genetic Relatèdness and its Application in Selective Breeding of Agaricus Brunnescens

    Daniel J. Royse;Bernie May

Frequent Co-Authors

Robert B. Beelman
Robert B. Beelman Pennsylvania State University
Bernie May
Bernie May University of California, Davis
Gabriella A. Varga
Gabriella A. Varga Pennsylvania State University
María del Mar Jiménez-Gasco
María del Mar Jiménez-Gasco Pennsylvania State University
David M. Geiser
David M. Geiser Pennsylvania State University
Danny E. Akin
Danny E. Akin United States Department of Agriculture
Jeng-Leun Mau
Jeng-Leun Mau National Chung Hsing University
Ming Tien
Ming Tien Pennsylvania State University
József Geml
József Geml Hungarian Academy of Sciences

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