P. J. R. De Vries

INDUCTION OF CONJUGATION AND SPORE FORMATION IN SPECIES OF SPIROGYRA (CHLOROPHYCEAE, ZYGNEMATALES)

J. Simons, A.P. van Beem, P. J. R. De Vries · Acta Botanica Neerlandica · 1984 · 36 citations

Life Sciences, Biology, Plant Sciences +17

Morphology of the prostrate thallus of Stigeoclonium (Chlorophyceae, Chaetophorales) and its taxonomic implications

J. Simons, A.P. van Beem, P. J. R. De Vries · Phycologia · 1986 · 26 citations

Life Sciences, Botany, Plant Sciences +11

STRUCTURE AND CHEMICAL COMPOSITION OF THE SPORE WALL IN SPIROGYRA (ZYGNEMATACEAE, CHLOROPHYCEAE)

J. Simons, A.P. van Beem, P. J. R. De Vries · Acta Botanica Neerlandica · 1982 · 24 citations

Life Sciences, Botany, Plant Sciences +17

Bioassays with Stigeoclonium Kütz. (Chlorophyceae) to identify nitrogen and phosphorus limitations

P. J. R. De Vries, Marian Torenbeek, H. Hillebrand · Aquatic Botany · 1983 · 22 citations

Agriculture, Plant Biology, Plant Sciences +14

Effects of phosphorus and nitrogen enrichment on the yield of some strains of <i>Stigeoclonium</i> Kütz. (Chlorophyceae)

P. J. R. De Vries, STEPHAN J. M. de SMET, JOOP van der HEIDE · Freshwater Biology · 1985 · 13 citations

Life Sciences, Botany, Plant Biology +17