ABSTRACT Clania tertia is a type of bagworm that attacks oil palm plantations in Indonesia. A common bagworm control technique is to use synthetic pesticides that can have a negative impact. The solution offered is to use the entomopathogenic Metarhizium anisopliae rice field isolate as an environmentally friendly alternative. This study aims to obtain the concentration of entomopathogenic fun…
ABSTRACT Oil palm plant is one of the plantation commodities that have an important role in economic activities in Indonesia. Cultivating oil palm plants as monocultures causes the environment more favorable for insect pests to attack the plants. To overcome this, it is necessary to observe the types and populations of pests on palm oil plants. This research aimed to obtain information and…
ABSTRACT Oil palm (Elaeis guineensis Jacq.) is one of Indonesia's main plantation commodities, especially in Riau Province. One of the key factors influencing the productivity of oil palm is the time required for flowering and fruit maturation. This study aimed to evaluate the interaction effects of coal-based fertilizer and NPK fertilizer, and to determine the optimal combination that aff…
ABSTRACT Coconut (Cocos nucifera L.) is an important commodity for the people of Indonesia, especially in Indragiri Hilir Regency, Riau. The land in coastal areas is generally tidal land, which often faces various problems. This study aims to determine the quality of coconuts produced based on differences in land elevation. The research uses a non-experimental comparative observational ap…
ABSTRACT This study aims to see the interaction between coal fertilizer and potassium fertilizer and get the best combination of coal fertilizer and potassium fertilizer for the time of flower emergence and production of oil palm (Elaeis guineensis Jacq.). This research was carried out in an oil palm plantation in Agrotourism Village, Rumbai District, Pekanbaru City, Riau. This research was ca…
ABSTRACT Shallot (Allium ascalonicum L.) is one of the leading horticultural crops that is highly favored by the public as a cooking spice and is also useful as a traditional medicine. Efforts to increase shallot production still face obstacles, such as pest attacks by the onion caterpillar (Spodoptera exigua Hubner), which can cause yield losses of 32–42%. One of the control strategies …
ABSTRACT A financing institution is a business entity that carries out financing activities in the form of providing funds or capital goods. Financing institutions in carrying out credit agreements adhere to the principle of prudence. The principle of prudence is also known as the 5c principle in financial institutions, its purpose is to consider creditors before entering into a credit agreeme…
ABSTRACT Traffic accidents are frequent offenses that can result in material and immaterial losses. In Pekanbaru City, the number of traffic accidents increases every year. As an alternative settlement, restorative justice is often used by the people of Pekanbaru City because the settlement is considered to prioritize recovery rather than retaliation. Therefore, the purpose of this thesis rese…
ABSTRACT The development of digital technology has affected various aspects of life, including entertainment through applications. One example is the online game Higgs Domino Island, which allows players to use and purchase chips to participate in various types of games. The practice of buying and selling these chips has raised legal concerns, particularly when they hold economic value and are…
ABSTRACT Law No. 46 of 2009 concerning the Corruption Court which was established as one of the institutions that plays a role in eradicating corruption. However, in its implementation, it is not free from internal and external problems as a result of the very strong demands for eradicating corruption from the community. The judge recruitment system, the integrity of judges, the quality of jud…
ABSTRACT Law Number 35 of 2014 concerning Child Protection is a legality granted by the state to guarantee the realization of children's rights so that they can live, grow, develop and participate in the best possible way in accordance with human dignity and dignity, and to realize quality, noble and prosperous Indonesian children and receive protection from violence and discrimination. Howeve…
ABSTRACT The phenomenon of sexual violence against children in Siak Regency still occurs at a fairly high rate, even though this area has received the title of Child- Friendly Regency from the Ministry of Women's Empowerment and Child Protection of the Republic of Indonesia. This condition shows a gap between the symbolic awards received and the reality on the ground, so an in-depth study …
ABSTRACT Licensing is the granting of legality to a person or certain business actor/activity in the form of a permit or business registration certificate. Transportation of people using public motorized vehicles not on a route is transportation served by public passenger cars or public buses in urban areas and/or certain areas or from one place to another, which has an origin and destination …
ABSTRACT The use of Lethal Autonomous Weapon Systems (LAWS) raises complex moral, ethical, legal, social, and political implications. One of the main concerns is the potential violation of fundamental principles in international humanitarian law, such as the principles of humanity, distinction, and proportionality. Without direct human control, decisions made by autonomous weapon systems in ar…
ABSTRACT As a growth center in Riau, the city of Pekanbaru faces numerous challenges with transportation infrastructure, particularly concerning pedestrian pathways. Jalan Hangtuah, which serves as a major route connecting various essential facilities, including schools, mosques, and hospitals, experiences significant pedestrian traffic during peak hours. However, the condition of the road in …
ABSTRACT During the project implementation, several challenges often arise that can lead to delays or cost overruns. Therefore, an effective control system, such as Earned Value Management (EVM), is needed to integrate time, cost, and progress to monitor the overall project performance. The objective of this research is to evaluate the cost and time of the Physical Development of Package C…
ABSTRACT Coastal areas are typically characterized by non-uniform soil properties, often featuring soft, water-saturated soils with high plasticity, which frequently results in low soil bearing capacity. This study aims to investigate the relationship between California Bearing Ratio (CBR) values and Mackintosh Probe (MP) test results by utilizing a mixture of clay soil comprising bentonit…
ABSTRACT Benzoic acid is an intermediate material needed in Indonesia. The benzoic acid plant is designed with a production capacity of 18,000 tons per year. The raw materials used are toluene and oxygen, with the assistance of cobalt acetate catalyst through the toluene oxidation reaction. The average import of benzoic acid in Indonesia is 8,339 tons per year (BPS, 2023). It is expected that …
Attira Denova ABSTRACT The polymer industry is one of the basic materials industries that is quite popular because of its widespread use in life. The development of the polymer industry began in 1839, with the discovery of vulcanization by Charles Goodyear. Until 1970 there were more than 25 polymer products produced and this continues to increase to this day. The important role of polymers i…
ABSTRACT Methyl Methacrylate is a chemical compound used in various industries such as leather coating, cosmetics, paint, household equipment, polymer, and other industries. Methyl Methacrylate is produced through the oxidation process of Isobutylene. The plant is planned to operate for 330 days per year, running continuously 24 hours per day, with a production capacity of 38,000 tons per year…