Agroforestry parak in Kenagarian Koto Malintang is one of the plant cultivation activities carried out on customary forest land with a management system individually or in families. The objective of the research is to know the composition, planting patterns, Important Value Index, species diversity level and evenness index in the parak agroforestry system. Sampling in this study used the princi…
The success of kelulut honey bee cultivation is based on food supply, bee colonies and natural enemies. One of the natural enemies is predators, which are carnivorous or prey animals that generally often attack other animals. The existence of predator species that can harm kelulut honey bees is one of them from insects. The presence of these predators certainly reduces bee production and causes…
Agroforestry is a land management method where agricultural crops, forestry crops and plantation crops are planted simultaneously in one area. The Aquilaria malaccensis plant is a type of plant that is threatened with extinction from the International Union for Conservation of Nature and Natural Resources (IUCN) red list data. To prevent the extinction of the Aquilaria malaccensis plant by impl…
Forests are the habitat of anura. Grand Forest Park SSH is a nature conservation area used for tourism and education. This research aims to identify, determine the species diversity index and determine the habitat of anura vegetation in Sultan Syarif Hasyim Grand Forest Park, Riau Province. Six transects were made in 3 habitats, 2 transects were made in each habitat in water and land areas with…
Ice cream is a frozen processed product made from milk that is very popular among the public. The purpose of this study was to obtain the best concentration of Lactobacillus plantarum TMW 1.1623 on the quality of synbiotic ice cream based on edamame and purple sweet potato. The study was conducted experimentally using a completely randomized design (RAL) with four treatments and four replicati…
Forest areas that are converted into other functions have a negative impact on the habitat of wild plants and animals, one of which is narrowing the habitat and space for animals to move. The Sumatran elephant (Elephas maximus sumatranus) is an endangered animal. Sumatran elephants are very vulnerable to food availability and habitat disturbance, so their habitat needs to be protected. The rapi…
Tasik Besar Serkap FMU has implemented resort based management at Resort Dosan since 2020. Resort Dosan is located in the utilization block of the Tasik Besar Serkap FMU and covers Pusako, Mempura, and Dayun Districts with an area of ±53,905 ha. Resort Dosan was established to address forestry issues in its area, including: forest and land fires, illegal logging, and area encroachment. This st…
Elephants are one of the protected species that feed mostly in forest areas. The increasing number of people who convert forest areas into plantations makes many elephants enter settlements / plantations. The research was conducted in Peranap District, Indragiri Hulu Regency, located in Semelinang darat and Pandan Wangi villages with the aim of knowing people's perceptions of wild elephants usi…
Primates are an ecosystem component that has important value for the continued existence of forests and human life. Primates have 3 important roles, namely the ecological role, the economic role and the ecotourism role. Rawa Mekar Jaya Mangrove Ecotourism is an ecotourism located in Siak Regency that is managed independently by the Mangrove Nature House Tourism Awareness Group (pokdarwis). T…
Tenurial conflicts that continue to occur in the Bukit Suligi Protected Forest area encourage KPHL Suligi-Batu Gajah to look for alternative solutions. The Minister of Environment and Forestry Regulation No. 84 of 2015 concerning the handling of forest tenure conflicts states that social forestry is one of the schemes for resolving forest tenure conflicts, including in the form of community for…
ABSTRACT Research on public perceptions of the Sumatran tiger (Panthera tigris sumatrae) in Lareh Sago Halaban District, 50 City Regency, West Sumatra Province, was carried out for 60 days from August to September 2022. Data collection methods used questionnaires and interviews. The sampling method uses simple random sampling, the aim is to know the public's perception of the Sumatran tiger,…
ABSTRACT Sumatran elephant (Elephas maximus sumatranus Temminck.) a conservation strategy that has been formed and implemented needs to be observed. Observation of the implementation of conservation strategies is carried out in order to determine the extent to which the form of the strategy affects the conservation goals of Sumatran elephants in Tesso Nilo National Park (TNTN). This study aims…
ABSTRACT Development of industrial plantation forest, especially in Sumatra Acacia crassicarpa species, to meet the raw material requirements of the pulp and paper. Acacia crassicarpa nursery especially those at PT RAPP Estate Pelalawan, pest attacks were found of Spodoptera litura F. Chemical pesticides are often used to control these pests. But it has many negative effects, alternative contr…
ABSTRACT Indonesia is a tropical country located on the equator which means Indonesia is rich in forest products with various nutritious plant. Nutritious plants have long been used by traditional communities, one of which is the community in Pahae Jae District, precisely in Sitolu Ompu Village, North Tapanuli Regency, North Sumatra Province, still using plants as traditional medicine. It is k…
ABSTRACT Gold mining activities produce waste in the form of rock dumps and tailings. The waste from mining has a negative impact on the environment if not handled properly. Tailings contain metal mercury and elemental cyanide that can poison plants, animals and humans. For this reason, efforts are made to restore soil conditions to their original state, especially by revegetation using Parase…
ABSTRACT The Wanatani program initiated for the management of Sumatran elephants in the Balai Raja habitat area aims to reduce conflicts between elephants and humans. This research was conducted to understand the perceptions, attitudes, and views of the community towards the concept of elephant-human space implemented through the Wanatani pattern, which involves the use of plants not consume…
ABSTRACT Information about medicinal plants used by the people of the Talang Mamak tribe has not been widely reported. This study aims to obtain information about the types of plants used as medicine by the Talang Mamak tribe. Data collection in the field has been carried out by interview method, and snowball sampling technique is used to determine the sample. The number of medicinal plants us…
ABSTRACT Forests are one of the main factors in maintaining the quality and stability of natural ecosystems. The forest has a role as a water management regulator has been felt by various parties. Forests dominated by trees and other biotic and abiotic components are able to form ecosystems that are very influential on the hydrological cycle system. Bukit tiga puluh National Park is a forest a…
ABSTRACT Riau University is a state university in Pekanbaru City. The Riau University area can also be called a green campus because of the total area of 365 ha, there are shady plants and trees randomly in the area. Undergrowth is a plant community that forms the subsoil close to the soil surface. Undergrowth is one of the major components in the forest ecosystem that role in the genome shoul…
ABSTRACT Mangrove forests often used by local communities to meet their daily needs, both directly and indirectly. Such uses include the conversion of mangrove forests into shrimp ponds, agricultural land, building materials, firewood and charcoal production. This mangrove forest utilization activity has been carried out by the community around the mangrove forest, including Sonde Village comm…