World's Best Scientists 2026 revealed!

D-Index & Metrics

Animal Science and Veterinary

D-Index
28
Citations
3077
World Ranking
2677
National Ranking
758

Research.com Recognitions

  • 2004 - Award of Honor, American Dairy Science Association
  • 1997 - American Dairy Science Association Fellowship Award
  • 1995 - Distinguished Service Award, American Dairy Science Association
  • 1978 - American Feed Industry Association Award, American Dairy Science Association

Overview

Neal A. Jorgensen was affiliated with the University of Wisconsin-Madison in the United States. Their research primarily focused on environmental science, with specific attention to ecological modeling, nature and landscape conservation, and ecology, evolution, behavior, and systematics.

The scientist contributed to the study of species distribution and climate change, ecology and vegetation dynamics, as well as plant and animal studies. These topics formed the core of their academic work.

Neal A. Jorgensen published several research papers, including:

  • Characterizing the suitable habitat of Miconia calvescens in the East Maui Watershed, 2021, Management of Biological Invasions
  • Assessing the performance and accuracy of invasive plant habitat suitability models in detecting new observations in Wisconsin, 2021, Invasive Plant Science and Management

Their frequent co-authors were:

  • Mark Renz
  • James J. Leary
  • Brooke Mahnken

Neal A. Jorgensen's work was frequently published in the following venues:

  • Management of Biological Invasions
  • Invasive Plant Science and Management

The scientist received multiple awards in connection with the American Dairy Science Association, including the Award of Honor in 2004, the Fellowship Award in 1997, the Distinguished Service Award in 1995, and the American Feed Industry Association Award in 1978.

Best Publications

  • Influence of Amount of Feed Intake and Forage Physical Form on Digestion and Passage of Prebloom Alfalfa Hay in Dairy Cows

    R.D. Shaver;A.J. Nytes;L.D. Satter;N.A. Jorgensen

  • Impact of dietary fiber and physical form on performance of lactating dairy cows.

    J.A. Woodford;N.A. Jorgensen;G.P. Barrington

  • Forages for High Animal Production: Nutritional Factors and Effects of Conservation

    D.R. Waldo;N.A. Jorgensen

  • Combating milk fever.

    N.A. Jorgensen

  • Influence of feed intake, forage physical form, and forage fiber content on particle size of masticated forage, ruminal digesta, and feces of dairy cows.

    R.D. Shaver;A.J. Nytes;L.D. Satter;N.A. Jorgensen

  • The effect of age on calcium absorption and accumulation of 1,25-hydroxyvitamin D3 in intestinal mucosa of rats

    R.L. Horst;H.F. Deluca;N.A. Jorgensen

  • Proposed Use of Adjusted Intake Based on Forage Particle Length for Calculation of Roughage Indexes

    F.J. Santini;A.R. Hardie;N.A. Jorgensen;M.F. Finner

  • Impact of forage fiber content on digestion and digesta passage in lactating dairy cows.

    R.D. Shaver;L.D. Satter;N.A. Jorgensen

  • The determination of the vitamin D metabolites on a single plasma sample: changes during parturition in dairy cows.

    R.L. Horst;R.M. Shepard;N.A. Jorgensen;H.F. DeLuca

  • Factors influencing milk fat depression on rations high in concentrates.

    N.A. Jorgensen;L.H. Schultz;G.R. Barr

  • Elevated plasma cortisol during induced and spontaneous hypocalcemia in ruminants.

    R.L. Horst;N.A. Jorgensen

  • Vitamin D compounds in cows' milk

    Lorraine E. Reeve;Neal A. Jorgensen;Hector F. DeLuca

  • Effect of Parity on Dry Matter Intake at Parturition in Dairy Cattle

    J.P. Marquardt;R.L. Horst;N.A. Jorgensen

  • Indoor versus Outdoor Calf Rearing at Three Weaning Ages

    L.J. Jorgenson;N.A. Jorgensen;D.J. Schingoethe;M.J. Owens

  • Potential use of 1,25-dihydroxycholecalciferol for prevention of parturient paresis.

    D.R. Gast;R.L. Horst;N.A. Jorgensen;H.F. DeLuca

  • Input-Output of Dairy Cows Fed a Complete Ration of a Constant or Variable Forage-to-Grain Ratio

    R.A. Everson;N.A. Jorgensen;J.W. Crowley;E.L. Jensen

  • Adequate Response of Plasma 1,25-Dihydroxyvitamin D to Parturition in Paretic (Milk Fever) Dairy Cows

    RL Horst;JA Eisman;NA Jorgensen;HF DeLuca

  • Plasma 1,25-dihydroxyvitamin D and parathyroid hormone levels in paretic dairy cows.

    R L Horst;N A Jorgensen;H F DeLuca

  • Moisture and Storage Effects on Dry Matter and Quality Losses of Alfalfa in Round Bales

    Unknown

  • Ration Effects on Rumen Acids, Ketogenesis, and Milk Composition. II. Restricted Roughage Feeding, ,

    N.A. Jorgensen;L.H. Schultz

  • Effect of Sodium Bicarbonate and Limestone Additions to High Grain Diets on Feedlot Performance and Ruminal and Fecal Parameters in Finishing Steers

    Unknown

  • Site and Extent of Protein Digestion in Lactating Cows Fed Alfalfa Silage or Baled Alfalfa Hay

    R.W. Prange;M.D. Stern;N.A. Jorgensen;L.D. Satter

  • Impact of prepartum dietary phosphorus intake on calcium homeostasis at parturition.

    B.A. Barton;N.A. Jorgensen;H.F. DeLuca

  • Efficacy and Safety of 1α-Hydroxyvitamin D3 for Prevention of Parturient Paresis

    D.R. Gast;J.P. Marquardt;N.A. Jorgensen;H.F. Deluca

  • Effect of Ammonium Chloride on Nitrogen and Mineral Balance in Lactating and Nonlactating Goats

    R.L. Horst;N.A. Jorgensen

  • 25-Hydroxycholecalciferol (25-OHD3) II. Efficacy of Parenteral Administration in Prevention of Parturient Paresis

    W.G. Olson;N.A. Jorgensen;L.H. Schultz;H.F. Deluca

Frequent Co-Authors

Hector F. DeLuca
Hector F. DeLuca University of Wisconsin–Madison
Ronald L. Horst
Ronald L. Horst Heartland Assays, LLC
L.H. Schultz
L.H. Schultz University of Wisconsin–Madison
Randy D. Shaver
Randy D. Shaver University of Wisconsin–Madison

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Related Online Degrees & Career Pathways

For those interested in studying Animal Science and Veterinary fields, exploring related online degrees can open diverse career opportunities. Programs such as addiction counseling degree online counseling offer insight into behavioral health, which can be valuable when working with animals and humans alike.

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For those seeking advanced qualifications, an online phd in counseling offers flexible opportunities to deepen expertise and improve interventions in animal-assisted therapy or veterinary counseling.

Beyond counseling, there are numerous high paying jobs with animals available. From veterinary roles to wildlife management, combining online education with hands-on experience is key to success in these fulfilling careers.

Best Scientists Citing Neal A. Jorgensen