Authors: van Os, GJ van Ginkel, JH

Citation: Gj. Van Os et Jh. Van Ginkel, Suppression of Pythium root rot in bulbous Iris in relation to biomass andactivity of the soil microflora, SOIL BIOL B, 33(11), 2001, pp. 1447-1454

Authors: van Os, GJ Wijnker, JPM van Gulik, WJM

Citation: Gj. Van Os et al., Effects of soil fumigation and flooding on suppression of Pythium root rotin ornamental bulb culture, EUR J PL P, 105(8), 1999, pp. 791-800