Effects of cone colour and seed-extraction methods on yield and quality of seeds of Pinus merkusii in Indonesia
Cone-collection and seed-handling prosedure in relation to maturity of cones and quality of seeds of Pinus merkusii J and ...
Pembangunan hutan tanaman acacia mangium: pengalaman di PT. Musi Hutan Persada, Sumatera Selatan
Workshop Program Jaringan Kerja Litbang Hutan Tanaman