2019 Photomicrography Competition

Hibiscus stigmas, stamens, and pollens

Dr. Csaba László Pintér

Affiliation
University of Pannonia
Department of Plant Protection
Keszthely, Zala, Hungary
Technique
Focus Stacking
Magnification
2.2x (Objective Lens Magnification)

Hibiscus pollen

Dr. Csaba László Pintér

Affiliation
University of Pannonia
Department of Plant Protection
Keszthely, Zala, Hungary
Technique
Focus Stacking
Magnification
5.6x (Objective Lens Magnification)

Tip of an Arabidopsis thaliana (a plant from the mustard family) stem with young flower buds displaying varying expression levels of a gene (dark red to white)

Dr. Nathanaël Prunet Stefán Eggertsson

Affiliation
University of California, Los Angeles (UCLA)
Department of Molecular, Cell and Developmental Biology
Los Angeles, California, USA
Technique
Confocal