Essentially, everyone will try to fulfill their daily life needs, namely by ear- ning income from work carried out during their productive age. However, as time goes by, workers will also entering retirement age retirement, that is, the age at which workers are no longer actively working as usual. So one way to ensure someone’s welfare in their old age is to participate in a pension fund in…
Traffic accidents are things that often cause loss of life. The number of traffic accidents varies every year, therefore anticipation is needed such as the addition of personnel on each road that is prone to accidents. This study aims to predict the number of accidents and material losses in Riau Province using the Support vector regression (SVR) method. The traffic accident data obtained is an…
By the indigenous people of Buluh Cina Village in the hope that it can have a positive impact on their lives. However, there are several obstacles and problems in managing natural tourism activities at Buluh Cina NTP, such as the management of natural tourism activities not being organized and the existence of conflict between the people of Buluh Cina Village and the management of Buluh Cina NT…
Fluctuations in cabbage (Brassica oleracea var. capitata L.) production in Indonesia are caused by several factors, one of which is the attack of cabbage crop caterpillar (Crocidolomia pavonana F.). Control using synthetic insecticides is the main choice of farmers in controlling Crocidolomia pavonana F., but it turns out that it can cause negative impacts such as pest resistance, recurrence, k…
Biofertilizer viability will decrease, a carrier material is needed that can maintain the shelf life of the biofertilizer. The carrier material used in this research as a storage medium was M. bracteata. This research aims to obtain the best shelf life from long storage of biofertilizer to support the growth and production of sweet corn. The research was conducted experimentally using a complet…
Rice (Oryza sativa L.) is a staple food crop that produces rice as the staple food for most of the Indonesian population. The average productivity of upland rice in Indonesia is still relatively low, but it has the potential to be cultivated on marginal dry land (Ultisol) which has various limiting factors, both chemical and physical. Improvement of these limiting factors can be done by adminis…
Spodoptera litura F. one of pest soybean plants. Control using local entomopathogenic fungi Cordyceps militaris is an effort to control S. litura using environmentally friendly materials so as to reduce synthetic chemical pesticides. C. militaris has a cordycepin toxin that generally attacks larvae and pupae of the order Lepidoptera. The research was aimed to obtain the concentration of local …
The fall armyworm (Spodoptera frugiperda J.E. Smith) is a major pest of maize crops. Biological control using local Cordyceps militaris L. Fries can control S. frugiperda. C. militaris has cordycepin toxin which generally attacks larvae and pupaeofthe order Lepidoptera. Thestudyaimed to obtain the concentration of local entomopathogenic fungi C. militaris as a bioinsecticide against the mortali…
Vermicompost (worm castings) is a fertilizer that plays a role in increasing soil fertility and providing nutrients for plant growth. NPK fertilizer contains macro nutrients that plants need in their growth process. This research was carried out at the Technological Islamic Boarding School Land, Kulim, Tenayan Raya District, Pekanbaru, Riau and was carried out for 5 months. Research Method This…
Efforts can be made to increase rice production by developing upland rice cultivation and increasing its productivity, because upland rice can be cultivated on marginal dry land such as Ultisol. The technology that can be applied to increase this is the provision of a composition of rice husk zeolite, fish liquid organic fertilizer (LOF), N and P fertilizer. The aim of the research is to obtain…
Cultivating upland rice on dry land (Ultisol) is one way to increase rice production in Indonesia. Increasing the productivity of upland rice on ultisol soil can be done by applying rice husk zeolite, banana hump LOF, and N, P fertilizer. The aim of this research was to obtain the best dosage composition of rice husk zeolite (ZSP), banana hump LOF, N and P fertilizer to increase the growth and …
The decrease in corn crop yields in Riau Province was possibly caused by several factors, one of which was the infestation of plant pests such as the corn cob borer (Helicoverpa armigera Hubner). The primary choice for farmers to control H. armigera was using synthetic insecticides, but this could lead to various negative impacts. A solution to reduce the use of synthetic insecticides was the …
Rice (Oryza sativa L.) is an important food crop commodity in Indonesia because rice is the staple food for about 95% of the Indonesian population. This means that an increase in population is followed by an increase in the need for rice. One of the efforts that can be done through upland rice cultivation on Ultisol land but Ultisol soil has limiting factors both physically and chemically. Tech…
Soybean (Glycine max L. Merril) is a primary food crop after rice, wheat, and corn. Spodoptera litura F. is one of main pests of soybean. An alternative way to control the pest is botanical insecticides use such as indian jujube leaves (Ziziphus mauritiana L.) with ethanol solvent. The research aimed to determine the effective concentration of ndian jujube leaf organic extract to S. litura mort…
Rice is critical as the primary food source for 95% of Indonesia's population, with demand increasing alongside population growth. Developing upland rice on dry podzolic land is seen as a promising strategy to boost production. Despite challenges posed by podzolic soil's chemical composition, Indonesia's vast podzolic areas offer significant potential for upland rice cultivation. Techniques suc…
Biofertilizer viability will decrease, a carrier material is needed that can maintain the shelf life of the biofertilizer. the carrier material used in this research as a storage medium was M. bracteata. this research aims to obtain the best shelf life from long storage of biofertilizer to support the growth and production of gogo rice. The research was conducted experimentally using a complete…
Corn (Zea mays L.) is the one of main food commodity after rice which has a strategic role in agricultural development and the national economy. One of the main pests that attack corn plants is the corn cob borer caterpillar (Helicoverpa armigera Hubner). Alternative control that can be done to reduce the negative impact of synthetic insecticides is using botanical insecticides. Pest control ca…
Oil palm production decreased due to plant disrupting organisms (PDO) such as horned beetle pests (Oryctes rhinoceros Linn.). Control of O. rhinoceros pests generally uses synthetic insecticides. Alternative control can use vegetable insecticides, one of which is japanese papaya leaves (Cnidoscolus aconitifolius I. M. Johnst). C. aconitifolius contain secondary metabolite compounds such as cya…
The study assessed the relationship of intellectual capital with the financial performance of the village-owned enterprises BUM Desa in Rumbio Jaya District, Riau Province. BUM Desa is a government effort to encourage economic empowerment of village people through use of local resources. While it plays an important role in supporting the public economy, the management of the BUM Desa's intellec…
Posyandu is a form of Community-Based Health Effort managed from, by, for, and with the community, to empower the community and provide convenience to the community in obtaining basic health services. Posyandu is classified into 4 strata, namely pratama, madya, purnama and mandiri. Currently, Posyandu in Tanjung Rhu Village itself has 10 active posyandu with 9 purnama strata posyandu and 1 mand…