Vegetation composition and diversity of highland peats in Toba Plateau, North Sumatra, Indonesia
Taufiq Siddiq Azvi1, Mashhor Mansor1* and S. M. Rezaul Karim2
1School of Biological Sciences, Universiti Sains Malaysia, 11800 Pinang, Malaysia.
2Department of Agronomy, Bangladesh Agricultural University, Mymensingh 2202, Bangladesh.
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