P. Vorm

发表

Dry ashing of plant material and dissolution of the ash in HF for the colorimetric determination of silicon

P. Vorm, 1987 .

Comparative studies on the usefulness of ammonium sulphate and urea as fertilizers for lowland rice

A. Diest, P. Vorm, B. D. Ferrante, 1986, Fertilizer research.

The effect of pH on copper toxicity to hydroponically grown maize

T. Lexmond, Th.M. Lexmond, P.D.J. van der Vorm, 1981 .

Uptake of Si by five plant species, as influenced by variations in Si-supply

P. Vorm, 1980, Plant and Soil.

Recovery of Fertilizer-Nitrogen by Rice Grown in a Greenhouse Under Varying Soil- and Climatic Conditions

A. Diest, P. Vorm, J. Jacobs, 1981 .

Redistribution of nutritive elements in a 'Gros Michel' banana plant.

A. Diest, P. Vorm, 1982 .

Aspects of Fe- and Mn nutrition of rice plants. II. Iron- and manganese uptake by rice grown on aerobic water cultures

A. Diest, P. Vorm, 1979 .

Fe- and Mn nutrition of rice plants. I. Iron- and Manganese uptake by rice plants grown under aerobic and anaerobic conditions

A. Diest, P. Vorm, 1979 .