Michael Frei

Michael Frei 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 Michael Frei sits on this spectrum.

Michael Frei 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 Michael Frei sits on this spectrum.

Best Publications

• Studies on the in vitro starch digestibility and the glycemic index of six different indigenous rice cultivars from the Philippines

  M. Frei;P. Siddhuraju;K. Becker

  571
  Citations

• Stressed food – The impact of abiotic environmental stresses on crop quality

  Unknown

  475
  Citations

• Closing the global ozone yield gap: Quantification and cobenefits for multistress tolerance

  Gina Mills;Katrina Sharps;David Simpson;David Simpson;Håkan Pleijel

  255
  Citations

• Lignin: characterization of a multifaceted crop component.

  Unknown

  193
  Citations

• Genetic and physiological analysis of tolerance to acute iron toxicity in rice

  Lin Bo Wu;Mohamad Yusser Shhadi;Glenn Gregorio;Elsa Matthus

  172
  Citations

• Response to zinc deficiency of two rice lines with contrasting tolerance is determined by root growth maintenance and organic acid exudation rates, and not by zinc-transporter activity.

  Widodo;Martin R. Broadley;Terry Rose;Michael Frei

  169
  Citations

• Evidence for the mechanisms of zinc uptake by rice using isotope fractionation.

  Tim Arnold;Guy J. D. Kirk;Matthias Wissuwa;Michael Frei

  143
  Citations

• Genotypic variation in tolerance to elevated ozone in rice: dissection of distinct genetic factors linked to tolerance mechanisms

  Michael Frei;Juan Pariasca Tanaka;Matthias Wissuwa

  138
  Citations

• Shoot tolerance mechanisms to iron toxicity in rice (Oryza sativa L.)

  Unknown

  137
  Citations

• Africa’s wooden elephant: the baobab tree (Adansonia digitata L.) in Sudan and Kenya: a review

  Jens Gebauer;Yahia O. Adam;Aida Cuní Sanchez;Dietrich Darr

  136
  Citations

• Breeding of ozone resistant rice: relevance, approaches and challenges.

  Unknown

  121
  Citations

• Mechanisms of ozone tolerance in rice: characterization of two QTLs affecting leaf bronzing by gene expression profiling and biochemical analyses

  Michael Frei;Juan Pariasca Tanaka;Charles P. Chen;Matthias Wissuwa

  117
  Citations

• ITPK1 is an InsP6/ADP phosphotransferase that controls phosphate signaling in Arabidopsis

  Esther Riemer;Danye Qiu;Debabrata Laha;Debabrata Laha;Robert K. Harmel

  111
  Citations

• Studies on nitrogen cycling under different nitrogen inputs in integrated rice-fish culture in Bangladesh

  Maike Oehme;Michael Frei;Muhammad Abdur Razzak;Somen Dewan

  98
  Citations

• A greenhouse experiment on growth and yield effects in integrated rice-fish culture.

  M. Frei;K. Becker

  97
  Citations

• Genetic dissection of ozone tolerance in rice (Oryza sativa L.) by a genome-wide association study

  Unknown

  93
  Citations

• Diagnosing ozone stress and differential tolerance in rice (Oryza sativa L.) with ethylenediurea (EDU).

  Md. Ashrafuzzaman;Md. Ashrafuzzaman;Farzana Afrose Lubna;Felix Holtkamp;William J. Manning

  87
  Citations

• Agro-biodiversity in subsistence-oriented farming systems in a Philippine upland region: nutritional considerations

  M. Frei;K. Becker

  80
  Citations

• Integrated rice–fish production and methane emission under greenhouse conditions

  M. Frei;K. Becker

  80
  Citations

• Loci, genes, and mechanisms associated with tolerance to ferrous iron toxicity in rice ( Oryza sativa L.)

  Elsa Matthus;Lin-Bo Wu;Yoshiaki Ueda;Stefanie Höller

  78
  Citations