Oil Palm Bulletin No. 17 (November 1988) p1 - 8 Oil Palm Yield Responses to P Fertilizer in Peninsular Malaysia H.L. Foster, Ahmad Tarmizi Mohammed, Mohd. Tayeb Dolmat and Zin Z. Zakaria View Full Article Download PDF version
Oil Palm Bulletin No. 16 (May 1988) p1 - 9 Variation in the Fertilizer Requirements of Oil Palm in Peninsular Malaysia. I. Within the Same Soil Series H.L. Foster and Ahmad Tarmizi Mohammed View Full Article Download PDF version
Oil Palm Bulletin No. 2 (May 1981) p1 - 6 Biology division of PORIM the oil palm research programme PORIM BIO DIV View Full Article Download PDF version