Vol. 8 No. 4 (1960)

Papers

• Some experiences in soil aeration measurements and relationships to depth of rooting.

  L.K. Wiersum

  245-252

  • PDF

• Effects of copper and oil in the control of sigatoka banana leaf spot.

  D. Tollenaar

  253-260

  • PDF

• Review of plastic drainage in the Netherlands

  A.W. de Jagers

  261-270

  • PDF

• A comparison of two planting systems in orchards as regards the amount of radiation intercepted by the trees

  J.H.A. Ferguson

  271-280

  • PDF

• Hypomagnesaemia in milking cows: the response of serum magnesium to alterations in herbage composition resulting from potash and nitrogen dressing on pasture.

  A. Kemp

  281-304

  • PDF

• On the mineral nutrition of lowland rice. (Oryza sativa) II.

  G.B. Hong, J. van Schuylenborgh

  305-316

  • PDF

• The effect of nitrogen fertilisation and certain other factors on the chemical composition of apple leaf.

  J. van der Boon

  317-327

  • PDF