The extract of tuba root isa plant-based insecticide that can be used to control pests. The active ingredient in tuba root extract is sensitive to sunlight, which can reduce its effectiveness. An alternative solution to this issue is the addition of surfactants. This study aims to determine the effective concentration of surfactant added to tuba root extract against the mortality of armyworms o…
Red chili (Capsicum annuum L.) is a horticultural plant with high economic value. One effort to increase agricultural yields is by fertilizing both organic and inorganic fertilizers. Unbalanced use of inorganic fertilizers can have a negative impact on the environment, this can be overcome by combining inorganic fertilizers and organic fertilizers. The addition of organic material can be an eff…
The objectives of this research are: 1) to determine the condition of Mr. Hadi's tofu agro-industry business through production aspects, processing aspects, technological aspects, marketing aspects and institutional aspects in Tapung Hulu District, Kampar Regency. 2) analyze Mr Hadi's tofu agro-industry business through production aspects, processing aspects, technological aspects, marketing as…
Kamang Magek and Canduang Districts contain organic rice farmers as a form of government success in voicing sustainable agricultural systems in West Sumatra. Organic rice farming in this location has problems with the decreasing number of organic rice farmers, limited organic land, and the absence of an organic market so the price of organic rice obtained by farmers is not by the market price o…
The gap between production and consumption of red chili in Pekanbaru City resulted in the fulfillment of red chili consumption by sourcing from outside the region such as West Sumatra and North Sumatra. The supply of red chilies entering Pekanbaru City is distributed to various traditional markets including Pasar Simpang Baru Panam and Pasar Pagi Arengka. This research aims to determine the str…
This study aims to analyze the community-based management of palm oil plantations in Bukit Gajah Village, Ukui District, Pelalawan Regency, managed by BUMDesa Amanah. The development program for the palm oil plantation is driven by the history of transmigration and the need for economic equity as well as sustainability in natural resource management. This research identifies how BUMDesa Amanah,…
Crackers are a snack made from a mixture of starch or flour added with protein ingredients, as well as seasonings such as pepper, garlic, onion, and salt. The main raw material used in making crackers besides tapioca can be used cassava flour. This study aims to determine the effect of treatment and get the best ratio of cassava flour and tempeh flour on the characteristics physicochemical and …
Shallot (Allium ascalonicum L.) is a horticultura crops that is needed by the people of Indonesia. This study aims to determine the best doses of empty fruit bunch (EFB) ash on each shallot variety in peatland, to determine the interaction of shallot varieties with various doses of EFB ash in peatland and to determine the relationship, direct and indirect effects of shallot agronomic characters…
Shallots are horticultura crops that play an important role for the people of Indonesia. This study aims to determine the response and best combination of several shallot varieties to the administration of various doses of EFB (Empty Fruit Bunch) ash, as well as to obtain the most adaptive shallot varieties on peaty mineral soil. This study was conducted experimentally using a factorial RBD (Ra…
The low production of okra in Riau is due to low soil fertility, especially inceptisol soil. This study aims to determine the interaction effect of cow urine liquid organic fertilizer and NPK fertilizer, single factor of cow urine and NPK fertilizer, and get the best concentration of cow urine liquid organic fertilizer and NPK fertilizer dosage. The research was conducted experimentally in the …
Oil palm plants have high economic value. One of the efforts that can be made to increase oil palm production is by replanting on ultisol soils that have low macro and micro nutrients. An alternative that can be done is the addition of biological fertilizers, namely phosphate solubilizing bacteria combined with inorganic fertilizers, namely NPKMg fertilizers. The purpose of this research is to …
Shallot is a horticultural commodity that has many benefits and is much needed by the community, so efforts are needed so that shallot production always increases. This study aims to determine the interaction and influence of each shallot variety and EFB (Empty Fruit Bunch) ash on peatland and to determine the genetic diversity and heritability value of several shallot varieties. The research m…
Oil palm is a major plantation commodity in Indonesia. Riau is one of the provinces that has the largest oil palm distribution in Indonesia. Oil palm plantations in Riau are mostly cultivated on marginal lands, such as soils with sandy textures (Dystrudepts). Soils with sandy textures are a limiting factor for the growth and nutrient uptake of oil palm. So it is necessary to develop a technolog…
Oil palm (Elaeis guineensis Jacq.) is widely cultivated in Indonesia, especially in Riau Province, where many plantations are located on marginal soils like sandy-textured Dystrudepts which have high percolation and nutrient leaching. To address this, slow-release fertilizers like Polyhalite are suitable but require potassium supplementation, such as with KCl. This study aims to examine the eff…
Penelitian ini di latar belakangi oleh adanya peran organisasi kesiswaan di SMAN Bina Bhakti Sapat tentang bagaimana pembiasaan karakter peduli sosial siswa pada kegiatan yang dilaksanakan oleh organisasi kesiswaan di SMAN Bina Bhakti Sapat. Rumusan masalah dari penelitian ini adalah apa saja kegiatan yang dilaksanakan untuk membiasakan karakter peduli sosial siswa, faktor faktor pendukung dan …
Pendidikan adalah kunci utama untuk bangsa dalam membangun masa depan. Penguasaan dalam bidang teknologi merupakan bentuk persaingan yang mengindikasi majunya suatu bangsa. Kemajuan teknologi didasari oleh pengetahuan dasar, yaitu Ilmu Pengetahuan Alam (IPA). Berdasarkan studi lapangan yang telah dilakukan, pembelajaran IPA disekolah cenderung menekan pada pembelajaran yang bersifat konvesional…
This study aims to develop the Flood Disaster application to increase knowledge of flood disaster mitigation in children aged 5-6 years in One Roof 021 Kindergarten, Indragiri Hilir Regency. The type of research used is RND (Research and Developmet) research with quantitative methods. The steps used are six stages, namely potential and problems, data collection, product design, design validatio…
The decline in oil palm (Elaeis guineensis Jacq.) production in Indonesia is caused by several factors, one of which is the attack of the rhinoceros beetle (Oryctes rhinoceros Linn.). Control using synthetic insecticides is the common method used by farmers to control Oryctes rhinoceros L., but it has negative impacts such as the formation of pesticide residues, killing natural enemies, the dev…
Coptotermes curvignathus is a major pest that attacks oil palms in peat soils. The origin of the isolate affects the pathogenicity of the entomopathogenic fungus Metarhizium anisopliae. This study aims to obtain the concentration of entomopathogenic fungus Metarhizium anisopliae rice isolate as a bioinsecticide against termites Coptotermes curvignathus, a pest of oil palm. The research was cond…
Sweet corn production and productivity in Riau has fluctuated due to changes in harvested land area. Solution to increase sweet corn production and productivity is to expand planting area to peaty land and use superior varieties. Problems on peaty land can be solved with EFB (Empty Fruit Bunch) ash. Assembly of superior varieties can be done through correlation and path-analysis. Research aimed…