Research Article
N2 Fixation, Nutrient Accumulation and Plant Growth Promotion by Rhizobacteria in Association with Oil Palm Seedlings
School of Biological Sciences, Universiti Sains Malaysia, 11800 Minden, Penang, Malaysia
Z. H. Shamsuddin
Departments of Land Management, Universiti Putra Malaysia, 43400 UPM, Serdang, Selangor, Malaysia
M. S. Halimi
Departments of Land Management, Universiti Putra Malaysia, 43400 UPM, Serdang, Selangor, Malaysia
M. F. Ramlan
Crop Science and Universiti Putra Malaysia, 43400 UPM, Serdang, Selangor, Malaysia
M. Marziah
Biochemistry and Microbiology, Universiti Putra Malaysia, 43400 UPM, Serdang, Selangor, Malaysia