Panggal Buaya is one of forest trees that has a good prospect to be developed. The successful of plantation is greatly depend on the availability of good seeds. Some conditions to assure the good…
This experiment is aimed at assessing the possible relation between age of gmelina arborea trees and their growth parameter, and between such age and characteristics of their seeds (i.e. the potent…
Naturally, seed proceeds chronological ageing process following times. Seed ageing is a decrease of physiological seed quality that cause broad changes of seed either physically, physiologically o…
Ermerillia ovalis is one of the local priority species in South Sulawesi. Cultivation is one of the problems in plantation of this species. The information of E. ovalis cultivation is still limit…
Musizi ( Maesopsis eminii Engler) is a fast growing species and economically importanttimber species. This research wasss conducted because the difficulties to get high quality and uniformity on s…
Insustaining the success of planting Kiputih seeds, high qualities of such seeds are required. The high-quality seeds could be recognized among others germination test trial. Inherent with such, …
A database of measurements of 130 logs from keruing trees (Dipterocarpus spp.) in the forest area in Sampit, Central Kalimantan was used to compare the performance of formulas, namely the Newton, H…
Site preparation for forest plantation development with slash and burn system has been prohibited since 1955. The alternative of slash and burn system that economically and environmentally sound m…
Food consumption, worker body protein, and brood rearing activity of Apis mellifera honeybees werre compared in colonies fed pollen supplement composed of soy-been flour + skim milk + maize pollen …
A sstudy aimed at examining the efficacy of mahagony fruit peel (MFP) as flora pesticide to control leaf damaging pests was carried out at Forest and Natural Conservation Research and Development C…
Pinus merkusii Jungh et De Vriese a conifer which has excurrent log form. On the tree volume estimation, the log was devided into sections to reduce log form influence. In this method, log form d…
Bacterial wilt caused by Pseudomonas tectonae is an important disease that are commonly found attacking teak seedling in nursery and a young plaaant in the field. This phenomenon causes the in av…
Research was conducted at the Kutai National Park, aimed to study the population and social structure of the proboscis monkey groups and the impact of the habitat destruction to the population and …
A study carried out in the protection forest of Sungai Wain, East Kalimantan. This study was conducted on August 2000 and stratified technique sampling method was applied. The total sampling area…
A digestion trial was undertaken to determine the digestibilities of deer (Cervus timorensis) feeding on grass (Paspalum dilatatum) and mixing of grass with leases of beringin (Ficus benjamina), ka…
Tree volume was estimated by dividing the log into sections. On that estimation, the length of section will determine the time efficiency. The longer log section will estimate the tree volume mor…
The most important considerations of forest management planning such as in yield prediction or yield regulation are athe information of stand strucature dynamic and stand potency of athe managed fo…
A Study aimed at investigating the efficacy of some insecticides to mulberry's shoot pest G. pulverulentalis was conducted in mulberry field at PT Indojado Sutera Pratama in Cimenteng, sukabumi, fr…
Paraserianthes falcataria is one of some fast growing species which is developed in man mode forest, community forest and social forest. this species is widely planted because of its easy growth a…
Khaya anthotheca is an exotic species which is known under the trade name of 'African mahagony' since its introduction to Indonesia, especially in West Java : K. anthotheca has become popular, beca…
Some equations have been computed to assess the standing tree volume of Pinus merkusii in the Takengon region, Aceh. For this purpose, 207 sample trees were selected using purposive sampling metho…
The report deals with an experiment on the manufacture of activated charcoal from the wasted of tealeaf processing. The purpose of the experimentwas firstly, to evaluate the influence of H3PO4 con…
Wood materials from plantation timber, among others is mangium (Acacia mangium Willd.) are supposed to be more susceptible to the wood-degrading organisms. This situation can expectedly be overcom…
This report deals with assessing the performance of tusam (Pinus merkusii Jungh et de Vries) log removal using particular skyline system. The assessment in this regard is pointed out by the aim of…
Investigation on assessing the productivity and cost of log-skidding using a farm tractor type Ford 5660 was carried out at the Semaras plantation forest under PT Inhutani's concession situated in …
Sago tree (Metroxylon rumphii) is a potential source of starch and an important contributor of non timber forest products for foodstuff reserve because it has a high carbohydrate content particular…
The machining properties of four lesser known wood species from natural forest in Kalimantan has been investigated. The wood species were gading (Kaliodepes sp.), penjalin (Drypetes sp.), arang (D…
Determination of the formaldehyde emission from particleboard can correspond to the American and Japan Standards. However, the difference in preparing the test sample of particleboard can bring a…
To accomplish natural forest sustainable, the Indonesian Selective Cutting and Planting (ISCP) system is adopted for natural forest management and timber harvesting. Felling trees using controlled…
Anatomical characteristics of five 'gaharu' wood species, aquilaria malaccensis, Aetoxylon sympetalum, Gonystylus macrophyllus, and Gyrinops versteeghii were described and compared, to find out how…