2026 Marek Zivcak: Plant Science and Agronomy Researcher – H-Index, Publications & Awards

D-Index & Metrics

Discipline name	D-Index	World Ranking	Current World Ranking	National Ranking	Current National Ranking	Publications	Citations
Plant Science and Agronomy	55	1598	1462	2	2	127	12836

Discipline name

D-Index

World Ranking

Current World Ranking

National Ranking

Current National Ranking

Publications

Citations

Plant Science and Agronomy

1598

1462

127

12836

Plant Science and Agronomy

D-Index

Citations

12836

World Ranking

1598

National Ranking

Research.com Recognitions

2026 - Research.com Plant Science and Agronomy in Slovakia Leader Award
2025 - Research.com Plant Science and Agronomy in Slovakia Leader Award

Best Publications

Chlorophyll a fluorescence as a tool to monitor physiological status of plants under abiotic stress conditions

Hazem M. Kalaji;Anjana Jajoo;Abdallah Oukarroum;Marian Brestic

1298
Citations
Frequently asked questions about in vivo chlorophyll fluorescence: Practical issues

Hazem M. Kalaji;Gert Schansker;Richard J. Ladle;Vasilij Goltsev

867
Citations
Impact of Metal and Metal Oxide Nanoparticles on Plant: A Critical Review.

Anshu Rastogi;Marek Zivcak;Oksana Sytar;Oksana Sytar;Hazem M. Kalaji

828
Citations
Frequently asked questions about chlorophyll fluorescence, the sequel

Hazem M. Kalaji;Gert Schansker;Marian Brestic;Filippo Bussotti

626
Citations
Application of silicon nanoparticles in agriculture

Anshu Rastogi;Durgesh Kumar Tripathi;Saurabh Yadav;Devendra Kumar Chauhan

582
Citations
Identification of nutrient deficiency in maize and tomato plants by in vivo chlorophyll a fluorescence measurements.

Hazem M. Kalaji;Abdallah Oukarroum;Vladimir Alexandrov;Margarita Kouzmanova

511
Citations
Photosynthetic electron transport and specific photoprotective responses in wheat leaves under drought stress

Marek Zivcak;Marian Brestic;Zuzana Balatova;Petra Drevenakova

368
Citations
Performance index as a sensitive indicator of water stress in Triticum aestivum L.

M. Živčák;M. Brestič;K. Olšovská;P. Slamka

340
Citations
PSII Fluorescence Techniques for Measurement of Drought and High Temperature Stress Signal in Crop Plants: Protocols and Applications

Marian Brestic;Marek Zivcak

323
Citations
Photosynthetic responses of sun- and shade-grown barley leaves to high light: is the lower PSII connectivity in shade leaves associated with protection against excess of light?

Marek Zivcak;Marian Brestic;Hazem M. Kalaji;Govindjee

261
Citations
Plasticity of photosynthetic processes and the accumulation of secondary metabolites in plants in response to monochromatic light environments: A review

Marco Landi;Marek Zivcak;Oksana Sytar;Marian Brestic

258
Citations
Photosystem II thermostability in situ: Environmentally induced acclimation and genotype-specific reactions in Triticum aestivum L

Marian Brestic;Marek Zivcak;Hazem M. Kalaji;Robert Carpentier

256
Citations
Prompt chlorophyll fluorescence as a tool for crop phenotyping: an example of barley landraces exposed to various abiotic stress factors

H. M. Kalaji;A. Rastogi;M. Živčák;M. Brestic

251
Citations
Nano-CuO stress induced modulation of antioxidative defense and photosynthetic performance of Syrian barley (Hordeum vulgare L.)

Arun Kumar Shaw;Supriya Ghosh;Hazem M. Kalaji;Karolina Bosa

246
Citations
Comparative analysis of bioactive phenolic compounds composition from 26 medicinal plants

Oksana Sytar;Irene Hemmerich;Marek Zivcak;Cornelia Rauh

243
Citations
Repetitive light pulse-induced photoinhibition of photosystem I severely affects CO2 assimilation and photoprotection in wheat leaves

Marek Zivcak;Marian Brestic;Kristyna Kunderlikova;Oksana Sytar

214
Citations
Low PSI content limits the photoprotection of PSI and PSII in early growth stages of chlorophyll b-deficient wheat mutant lines

Marian Brestic;Marek Zivcak;Kristyna Kunderlikova;Oksana Sytar

209
Citations
High temperature specifically affects the photoprotective responses of chlorophyll b-deficient wheat mutant lines

Marian Brestic;Marek Zivcak;Kristyna Kunderlikova;Suleyman I. Allakhverdiev;Suleyman I. Allakhverdiev

198
Citations
Physiological and molecular mechanisms of metal accumulation in hyperaccumulator plants

Oksana Sytar;Oksana Sytar;Supriya Ghosh;Hana Malinska;Marek Zivcak

178
Citations
Photosynthesis research under climate change

Sajad Hussain;Zaid Ulhassan;Marian Brestic;Marek Zivcak

174
Citations
Photosynthetic proton and electron transport in wheat leaves under prolonged moderate drought stress

Marek Zivcak;Hazem M. Kalaji;Hong-Bo Shao;Hong-Bo Shao;Katarina Olsovska

170
Citations
Application of chlorophyll fluorescence performance indices to assess the wheat photosynthetic functions influenced by nitrogen deficiency.

M. Zivcak;K. Olsovska;P. Slamka;J. Galambosova

156
Citations