Oil Palm Bulletin No. 37 (November 1998) p1-14 Empty fruit bunch mulching and nitrogen fertilizer amendment : the resultant effect on oil palm performance and soil properties HAMDAN Abu Bakar , AHMAD TARMIZI Mohamad , MOHD TAYEB Dolmat View Full Article Download PDF version
Oil Palm Bulletin No. 13 (November 1986) p1 - 11 Volatilisation losses of nitrogen from urea applied to Malaysian soils Effect of granular size and soil properties H.L. Foster and Zin Z. Zakaria View Full Article Download PDF version