6 articles in this issue
Gusmailina Gusmailina,Gustan Pari,Sri Komarayati
One of the alternatives that can be used to develop and have significant prospect to improve the critical or degraded land is through the use or application of charcoal. Charcoal can be used as one ingredient in the media to enhance the growth of plants. ... see more
Tjutju Nurhayati,Saepuloh Saepuloh,Sylviani Sylviani
The objectives of this trial was to produce activated charcoal from 5 raw material species which are abundantly potential. The production was conducted in an experimentally designed kiln, expectedly appropriate as a manufacturing prototype of activated ch... see more
Achmad Supriadi,Osly Rachman
The investigation on the bending characteristics of wood conducted in Indonesia was still very limited. In contrast, the use of bent wood in the country has intensively increase particularly in furniture industry. The preparation of such bent wood at pres... see more
Sukadaryati Sukadaryati,Dulsalam Dulsalam,M Sinaga
The trees have certain optimal ages to be harvested. Beyond those ages, the value of the trees tend to decline. Therefore, good harvesting plans must be created and then followed by refining to expedite forest sustainability. In reality, forest harvesting... see more
Jamaludin Malik,Osly Racbman
This paper deals with a study in machining properties of small diameter log of five wood species, i.e. mahang (Macaranga pruinosa Muell. Arg.), medang kuning (Litsea sp.), bayur (Pterospermum diversifolium Bl.), balam merah (Palaquium gutta Baill.), and m... see more