World's Best Scientists 2026 revealed!

D-Index & Metrics

Plant Science and Agronomy

D-Index
60
Citations
19260
World Ranking
1188
National Ranking
82

Research.com Recognitions

  • 1994 - Fellow of the Soil Science Society of America (SSSA)
  • 1994 - Fellow of the American Society of Agronomy (ASA)

Overview

What is he best known for?

The fields of study he is best known for:

  • Botany
  • Biochemistry
  • Agronomy

Agronomy, Botany, Potassium, Chlorosis and Apoplast are his primary areas of study. His work deals with themes such as Plant nutrition, Soil fertility, Bulk soil, Soil pH and Calcareous, which intersect with Agronomy. His study in Plant nutrition is interdisciplinary in nature, drawing from both Biotechnology, Fertilizer and Plant physiology.

His research integrates issues of Soil chemistry and Clay minerals in his study of Fertilizer. His work in the fields of Water stress and Picea abies overlaps with other areas such as Niebla. His research in Potassium intersects with topics in Turgor pressure, Horticulture, Sieve tube element and Osmotic pressure.

His most cited work include:

  • Principles of plant nutrition (3751 citations)
  • Iron availability in plant tissues — iron chlorosis on calcareous soils (304 citations)
  • Soil pH increase due to biological decarboxylation of organic anions (221 citations)

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

His main research concerns Agronomy, Botany, Horticulture, Potassium and Ammonium. Konrad Mengel works mostly in the field of Agronomy, limiting it down to topics relating to Soil pH and, in certain cases, Environmental chemistry and Plant nutrition. In the field of Botany, his study on Chlorosis overlaps with subjects such as Light intensity.

Konrad Mengel works mostly in the field of Horticulture, limiting it down to concerns involving Picea abies and, occasionally, Wax. His Potassium research is multidisciplinary, relying on both Amino acid and Assimilation. The study incorporates disciplines such as Phosphate and Soil horizon in addition to Fertilizer.

He most often published in these fields:

  • Agronomy (37.80%)
  • Botany (18.90%)
  • Horticulture (18.11%)

What were the highlights of his more recent work (between 1997-2009)?

  • Apoplast (11.02%)
  • Agronomy (37.80%)
  • Botany (18.90%)

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

His primary areas of study are Apoplast, Agronomy, Botany, Helianthus annuus and Soil organic matter. His Agronomy study combines topics in areas such as Soil classification, Soil test, Loam and Plant nutrition. His study focuses on the intersection of Plant nutrition and fields such as Calcareous with connections in the field of Soil pH.

His Assimilation study, which is part of a larger body of work in Botany, is frequently linked to Silicic acid, Plant metabolism and Glutamine synthetase, bridging the gap between disciplines. Konrad Mengel usually deals with Helianthus annuus and limits it to topics linked to Chlorosis and Sunflower. The Soil organic matter study combines topics in areas such as Environmental chemistry, Fertilizer, Lolium multiflorum and Animal science.

Between 1997 and 2009, his most popular works were:

  • The central role of microbial activity for iron acquisition in maize and sunflower. (162 citations)
  • Apoplastic pH and Fe3+ Reduction in Intact Sunflower Leaves (98 citations)
  • The paramount influence of nitrate in increasing apoplastic pH of young sunflower leaves to induce Fe deficiency chlorosis, and the re‐greening effect brought about by acidic foliar sprays (55 citations)

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

  • Botany
  • Biochemistry
  • Agronomy

His primary scientific interests are in Agronomy, Apoplast, Chlorosis, Helianthus annuus and Nitrogen cycle. His Agronomy research includes elements of Soil test and Soil horizon. Apoplast is a primary field of his research addressed under Biochemistry.

Konrad Mengel focuses mostly in the field of Chlorosis, narrowing it down to topics relating to Sunflower and, in certain cases, Citric acid, Xylem and Cotransporter. His Nitrogen cycle research integrates issues from Transplanting, Ripening and Loam. His Poaceae research incorporates themes from Sorghum, Shoot and Iron deficiency.

Best Publications

  • Principles of plant nutrition

    Konrad Mengel;Ernest A. Kirkby

  • Iron availability in plant tissues — iron chlorosis on calcareous soils

    Konrad Mengel

  • Soil pH increase due to biological decarboxylation of organic anions

    Feng Yan;Sven Schubert;Konrad Mengel

  • Ionic balance in different tissues of the tomato plant in relation to nitrate, urea, or ammonium nutrition.

    Unknown

  • Principles of Plant Nutrition.

    D. J. F. Bowling;K. Mengel;E. A. Kirkby

  • Iron availability in plant tissues-iron chlorosis on calcareous soils

    Unknown

  • The central role of microbial activity for iron acquisition in maize and sunflower.

    Jaber Masalha;H Kosegarten;Ömer Elmaci;K Mengel

  • Turnover of organic nitrogen in soils and its availability to crops

    K. Mengel

  • Effect of Low Root Medium pH on Net Proton Release, Root Respiration, and Root Growth of Corn (Zea mays L.) and Broad Bean (Vicia faba L.).

    Feng Yan;Sven Schubert;Konrad Mengel

  • Effect of potassium on the water potential, the pressure potential, the osmotic potential and cell elongation in leaves of Phaseolus vulgaris

    Konrad Mengel;Wilhelm-Wolfgang Arneke

  • Potassium in crop production.

    Konrad Mengel;Ernest A. Kirkby

  • Soil pH changes during legume growth and application of plant material

    F. Yan;S. Schubert;K. Mengel

  • Bicarbonate, the most important factor inducing iron chlorosis in vine grapes on calcareous soil

    K. Mengel;M. Th. Breininger;W. Bübl

  • Alternative or complementary role of foliar supply in mineral nutrition

    Unknown

  • Determination of Available Interlayer Potassium and Its Uptake by Ryegrass

    Konrad Mengel;Karina Uhlenbecker

  • Effect of low pH of the root medium on proton release, growth, and nutrient uptake of field beans (Vicia faba).

    S. Schubert;E. Schubert;K. Mengel

  • Apoplastic pH and Fe3+ Reduction in Intact Sunflower Leaves

    Harald U. Kosegarten;Bernd Hoffmann;Konrad Mengel

  • Effect of Potassium Supply on the Rate of Phloem Sap Exudation and the Composition of Phloem Sap of Ricinus communis

    Konrad Mengel;Hans-Eckhard Haeder

  • Relationship between leaf apoplast pH and iron chlorosis of sunflower (Helianthus annuus L.)

    Konrad Mengel;Rudiger Planker;Bernd Hoffmann

  • Nitrogen fertilization of direct-seeded flooded vs. transplanted rice. I, Nitrogen uptake, photosynthesis, growth, and yield

    H. F. Schnier;M. Dingkuhn;S. K. De Datta;K. Mengel

  • Relationship between iron chlorosis and alkalinity in Zea mays

    Konrad Mengel;Gabriele Geurtzen

  • Iron chlorosis on calcareous soils. Alkaline nutritional condition as the cause for the chlorosis

    K. Mengel;G. Geurtzen

  • Effect of acidic fog on needle surface and water relations of Picea abies

    Konrad Mengel;Andreas M. R. Hogrebe;Andreas Esch

  • Potassium uptake of rye-grass ( Lolium perenne ) and red clover ( Trifolium pratense ) as related to root parameters

    K. Mengel;D. Steffens

  • Active extrusion of protons into deionized water by roots of intact maize plants.

    Konrad Mengel;Sven Schubert

  • Plant Water Relationships

    Konrad Mengel;Ernest A. Kirkby;Harald Kosegarten;Thomas Appel

Frequent Co-Authors

Sven Schubert
Sven Schubert University of Giessen
S. K. De Datta
S. K. De Datta Virginia Tech
Karl H. Mühling
Karl H. Mühling Kiel University
Michaël Dingkuhn
Michaël Dingkuhn Centre de Coopération Internationale en Recherche Agronomique pour le Développement

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