Items where Author is "Rolettha, Y. Purba"

Article

Rolettha, Y. Purba and A., Sipayung and Condro, Utomo (1994) Jamur tanah yang antagonistik terhadap Ganoderma boninense PAT. dan kemungkinan aplikasinya di perkebunan kelapa sawit. Buletin Pusat Penelitian Kelapa Sawit, 2 (1): 3. pp. 25-34. ISSN 0854-4751