Back to profile Contact person for... - prof.dr. VA (Viola) Willemsen Pages Willemsen Group - Plant architecture in relation to the environment Plant shape, or architecture, is a primary determinant of productivity and yield. The shape of the above-ground part of the... News Viola Willemsen appointed chair group holder and professor of Cell and Developmental Biology 1 juni 2023 | The Executive Board has appointed Viola Willemsen as chair group holder and professor of Cell and Development Biology at the Plant Science Group at...