The mangrove forest is one of the unique and distinctive tropical forest ecosystems because it is a meeting between land and ocean ecosystems. Area of mangrove ecosystems in Bengkalis districtis in Teluk Pambang Village. Reduced width of mangrove forest located in Teluk Pambang Village, Bantan Subdistrict, Bengkalis districtis caused by changes in land use and land functions through a variety o…
Sumtra’s Elephant (ElephasmaximussumatranusTemminck.) including one of the endangered animals and the largest animal is still alive and could only be encountered on the island of Sumatra.Form of elephant population dynamics influenced food availability, water availability and mineral salts. The results showed that the sign of Sumatra’s Elephant often encountered in the area of plantations, …
This research aimed to determine the effect of the role water immersion of Piper betle leaf. Protect Paraserianthes falcataria of seed quality and know the best dosage Piper betle leaf soaking in Paraserianthes falcataria maintain quality seed. The research method used in completely randomized design (CRD) with 4 treatments and 4 replications. The treatment consisted of: S0=Paraserianthes falca…
The price Acacia log was low, it caused by coorperative operation between the forest plantation with the forest product industry. The aims of study were knowed: the determinant factors and the production cost of Acacia mangium and Acacia crassicarpa in the forest plantation, the price A. mangium and A. crassicarpa log based on the production cost, and the financial analysis of forest plantation…
Companies must be able to regulate the allocation factors of production to increase productivity and improve production. The aim of this research are : 1) to know calculation of steam production cost, 2) to know the most factors that influence the production of steam, 3) to know efficiency of steam production cost. The research conducted in PT. Indah Kiat Pulp and Paper Tbk. The sample was take…
The collaboration of forest management between Segati community and company, accomplished in a Village Conservation Institution. LKD Segati is an institution manages by the community. LKD Segati has the vision and mission of managing nature to increase public revenues, economic development alternatives and create new jobs, and undertake sustainable management of protected areas. This study aims…
Shorea leprosula is a major timber producing trees in Indonesia and one of an essential commodity. To get high quality of Shorea leprosula must be developed by cultivation techniques in order to obtain the quality plant’s growth of Shorea leprosula. The development of biotechnology in forestry provides an opportunity to use environmentally friendly technology through the application of mycorr…
Forest not only produce wood, but forests also produce non-timber forest products are utilized around the forest with a technique known or traditional way with traditional wisdom. The research was conducted in the Village District Segati Langgam Pelalawan starting from January to June 2013. The data collected was done by interview and direct observation in the field by using a sampling techniqu…
ABSTRACT Kasang Kulim Zoo is one of the ex-situ conservation institutions located in Riau Province. Ex-situ conservation institutions has a role to maintain and preserve the existence of the orangutan population. This research is aim to determine the maintenance techniques (cage management, feed management, and health management) of the bornean and sumatran orangutans and to evaluate the …
ABSTRACT The Sultan Syarif Hasyim Forest Park area is one of the lowland conservation areas in Riau Province. SSH Tahura can be found in at least 40 birds, four species of reptiles, and 12 species of mammals. One of the types of animals in Tahura SSH is the gibbon. The gibbons in the Tahura SSH area have never been calculated for their distribution and population density. This study aims t…
Alternative use of insecticides from natural ingredients that are safe, relatively inexpensive and easily obtained, as the leaves Cerbera manghas. This study was conducted to determine the effect of leaf extract Cerbera manghas as botanical insecticides against the pest control Paracoccus marginatus on nursery Eucalyptus pellita, and get the concentration of the best of the level of mortality o…
ABSTRACT Elephants have a preference for several types of plants, to find out it is necessary to observe and analyze the types of ground cover plant or seedling that are preferred by the sumatran elephant. The aims of this study are: to identify the type of elephant feed at the Pusat Latihan Gajah (PLG) Minas sub District, Siak Regency, Riau Province and to identify the level of preference for…
ABSTRACT The area of the Tasik Besar Serkap Forest Management Unit is the largest remaining peat swamp forest area on the East Coast of Sumatra Island which has high conservation value. This peat swamp forest is a place for flora and fauna to live interrelated. This study aimed to determine the types of mammals in the Tasik Besar Serkap Forest Management Area (spesific area Block E). For colle…
ABSTRACT Macaca fascicularis is one of the forest-dwelling animals that has an important meaning in life in nature. The existence of Macaca fascicularis is not only part of biodiversity, but is important in the regeneration of tropical forests. The purpose of this study was to determine the habitat characteristics of Macaca fascicularis around the Bukit Rimbang Bukit Baling Wildlife Reserv…
ABSTRACT Non-timber forest products (NTFP’s) are one of the forest resources (SDH) that have a comparative advantage and are in direct contact with forest communities. One of the non-timber forest products known by the community around the forest is rattan. Rattan is used by the community in various daily needs, even in some places it has become a supporter of the cultural development o…
ABSTRACT Bird wildlife has an important role in nature, namely to maintain the balance of ecosystems and also as an indicator of environmental change. The purpose of this research is to determine the diversity of bird species on various types of land coverage in Buluh Cina Natural Tourism Park Siak Hulu District Kampar Regency. Data collection on species and number of birds was carried out…
ABSTRACT Diversity is widely used to identify the environmental conditions of an ecosystem. Diversity is identical to the stability of an ecosystem, ie if the diversity of an ecosystem is relatively high, then the condition of the ecosystem tends to be stable. The criteria for an area to be designated as a TWA area is to have natural attractions in the form of plants, animals or landscapes…
ABSTRACT Macaca fascicularis are found in various environments around swap forest and secondary forests. Macaca fascicularis are scattered in almost every altitude of the location covering various types of ecosystems. The purpose of this study was to determine the distribution of Macaca fascicularis in the community garden around the Bukit Rimbang Baling Wildlife Reserve Singingi Hilir Sub…
ABSTRACT Mammals as one of the fauna that have an important role in forest ecology and the need for the community to know the types of mammals that must be protected and conserved because there are still many people who do not know the animals that are protected by the government. The purpose of this study was to determine the diversity of mammal species in the Imbo Putui Customary Prohibi…
ABSTRACT Forest are essentially an ecolgical system in the life support system of living things, including those that support human life. Agroforestry system always have ecological and economi interactions between their components, while the retically every agroforestry system has an important goal, namely productivity. This study aims to determine plant species and farmers’ opinions on the …