Potensi Trichoderma spp Untuk Pengendalian Ganoderma sp Di Pertanaman Acacia Magium  (Potentials of Trichoderma spp, for the control ganoderma sp in Acacia manginum Plantation)

Mardhiansyah, M; Widyastuti, SM; Harjono

dc.contributor.author	Mardhiansyah, M
dc.contributor.author	Widyastuti, SM
dc.contributor.author	Harjono
dc.date.accessioned	2015-03-23T03:06:25Z
dc.date.available	2015-03-23T03:06:25Z
dc.date.issued	2015-03-23
dc.identifier.other	wahyu ari yeni
dc.identifier.uri	http://repository.unri.ac.id/xmlui/handle/123456789/6884
dc.description.abstract	The study was conducted to determine the control potensial of Trichoderma Spp. Against ganoderma sp in acacia mangium plantation; and to compare the inhibilition levels of two isolates of trichoderma sp : field isolate (T 62) and lab stock isolate (T13) (laboratory of forest health and protection, Facultaty of Foresty, Gajah Mada University) on Ganoderma sp. Trichoderma spp isolated T13 and T62 ware applied in pellete formulation. Pelletes were applied on seed bed with a rate of five pelletes per acacia seedling. Twelve months after transplanting, the plants were observed to determine the levels of Ganoderma infection. Our study results indicated that Trichoderma spp. Effection retes of the fugal pathogen on A.magium isolate T62 had a stronger inhibilition rate on ganoderma grawht compared to T13. Isolate T13 and T62 had supperession level of 95,9% and 91.3 % on Ganoderma sp in vitro respectivety : the colony growth of the isolatates after a-6 day incubation on SA growth medium indicated that isolate T62 grew better (65,5 cm ) compared to T13 (36.4 cm ). Competitive interaction berween T13 and T62 was also evident in the this experiment	en_US
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dc.description.sponsorship	JURNAL FITOMEDIKA VOL 7 NO 2, TAHUN 2010	en_US
dc.language.iso	en	en_US
dc.subject	Trichoderma spp	en_US
dc.subject	Ganoderma sp	en_US
dc.subject	Acacasia mangium	en_US
dc.subject	biocontrol	en_US
dc.title	Potensi Trichoderma spp Untuk Pengendalian Ganoderma sp Di Pertanaman Acacia Magium (Potentials of Trichoderma spp, for the control ganoderma sp in Acacia manginum Plantation)	en_US
dc.type	UR-Scientific Work Lecturer	en_US