Pemanfaatan Trichoderma sp Dan Dregs Untuk Pertumbuhan Bibit Kelapa Sawit Pada Medium Gambut Di Pre Nursery

Amalia Brilliani, Rizka

Pemanfaatan Trichoderma sp Dan Dregs Untuk Pertumbuhan Bibit Kelapa Sawit Pada Medium Gambut Di Pre Nursery

dc.contributor.author	Amalia Brilliani, Rizka
dc.date.accessioned	2015-04-13T03:12:32Z
dc.date.available	2015-04-13T03:12:32Z
dc.date.issued	2015-04-13
dc.description.abstract	Oil palm (Elaeis guineensis Jacq) represent the commodity of primadonna in plantation sector. The problems which is often faced in oil palm agriculture effort is the availability of seed which quality and also availability of potential and fertility soil. Peat soil own some weakness for example is it acidity (pH) and slowly decomposition process. There is one way to overcome the acidity of peat soil is by using dregs and to overcome the faster decomposition proces by giving Trichoderma sp. The objective of this research is kwow the influence of interaction and primary factor of Trichoderma sp and dregs givenees for oil palm seed growth at medium of peat in pre nurery. It's conducted from September 2006 up to Februari 2007. the parameter of this research is to perceived the hight of seed, leaf amount, bar cusp diameter, shoot wet weight, root wet weight, shoot dry weight, root dry weight, and shoot root ratio. The result of this research indicated that the treatment of Trichoderma sp 25 g/ kg of peat + dregs 30 g/kg of peat have a real effect to hight of seed, shoot wet weight, root wet weight, and shoot wet weight. The primary factor of dregs have a real effect to hight of seed and root wet weight at dose of dregs 20 g/kg of peat while leaf amount, shoot wet weight and shoot root ratio at dose of dregs 30 g/kg of peat. The primary factor of Trichoderma sp don't have any real effect at all of parameter.	en_US
dc.description.sponsorship	Dibiayai oleh Higher Education Institution- Implementation Unit (HEI-IU) Indonesia- Managing Higher Education for Relevance and Efficiency (I-MHERE) Project bersumber dari dana pinjaman Bank Dunia (IBRD Loan No. 4789-IND & IDA Loan no. 4077-IND) dengan Surat Kontrak Pelaksanaan Student Grant No. 184/SG/I-MHERE/UNRI/2007 Tanggal 25 April 2007	en_US
dc.identifier.other	Dody
dc.identifier.uri	http://repository.unri.ac.id/xmlui/handle/123456789/7004
dc.subject	Trichoderma sp	en_US
dc.subject	Dregs	en_US
dc.subject	Peat	en_US
dc.subject	Oil palm {Elaeis guineensis Jacq)	en_US
dc.title	Pemanfaatan Trichoderma sp Dan Dregs Untuk Pertumbuhan Bibit Kelapa Sawit Pada Medium Gambut Di Pre Nursery	en_US
dc.type	UR e-Research	en_US