Evaluation of site effects on forest productivity of planted Khaya ivorensis A. chev. and Hopea odorata roxb. on degraded forestland in Segamat, Johor, Malaysia.

nork H. I. S. Gandamihardja, Yetti Heryati
Argitaratua 2011

Growth performance and biomass accumulation of a Khaya ivorensis plantation in three soil series of ultisols

nork Yetti Heryati,, Belawan, Debora, Abdu, Arifin, Mahat, Mohd Noor, Abdul Hamid, Hazandy, Nik Ab. Majid, Nik Muhamad, Hassan, Affendy, Ika Heriansyah,
Argitaratua 2011

Assessing forest plantation productivity of exotic and indigenous species on degraded secondary forests

nork Yetti Heryati,, Abdu, Arifin, Mahat, Mohd Noor, Abdul Hamid, Hazandy, Jusop, Shamsuddin, Nik Ab. Majid, Nik Muhamad, Ika Heriansyah,, Ahmad, Khairulmazmi
Argitaratua 2011

Comparing the fertility of soils under Khaya ivorensis plantation and regenerated degraded secondary forests

nork Yetti Heryati,, Abdu, Arifin, Mahat, Mohd Noor, Abdul Hamid, Hazandy, Jusop, Shamshuddin, Nik Ab. Majid, Nik Muhamad, Heriansyah, Ika, Ajang, Leslie, Ahmad, Khairulmazmi
Argitaratua 2011