Shamala, Sundram Efficacy of single and mixed treatments of Trichoderma harzianum as biocontrol agents of Ganoderma basal stem rot in oil palm / by Shamala Sundram - Kuala Lumpur : Malaysian Palm Oil Board, 2008 - 1 online resource (14 pages) ISSN: 1511-2780 Subjects--Topical Terms: basal stem rotoil palm