Analysis of organic fertilizers and soil conditioners : variation of results and comformity with specification

door Zainab Hamzah, Lau, C.H.
Gepubliceerd in 2015

Physiological and nutritional aspects in relation to the spontaneous development of tapping panel dryness in clone PB 260

door Faridah Yusof, H. Ghandimathi, Samsidar Hamzah, S. Sivakumaran, Zainab Hamzah, Yeang, H. Y.
Gepubliceerd in 2019