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Study of Correlation between Work Experience and Performance of Palm Oil Fertilization Workers in Palm Oil Plantation at PT. Citra Agro Kencana Jamaluddin; Budi Winarni; Gregorius Rovino Batu; Muh. Yamin; Farida Aryani; Mujibu Rahman; Elisa Ginsel Popang; Edy Wibowo Kurniawan; Rahma Yanti; Mohammad Lutfi
Jurnal Loupe Vol 21 No 01 (2025): Juni 2025
Publisher : Jurusan Pertanian Politeknik Pertanian Negeri Samarinda Kampus Sei Keledang Jalan Samratulangi, Kotak Pos 192 Samarinda 75123

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51967/buletinloupe.v21i01.3397

Abstract

The continuity of operations in palm oil companies heavily relies on the quality of their human resources. This study aims to assess the relationship and impact of work experience duration on employee performance in the fertilization division. A quantitative approach was employed, using simple linear regression analysis and t-tests. The sample was selected using purposive sampling (saturation sampling), with respondents consisting of employees in the fertilization division. Data were collected through 26 questionnaires and supported by secondary information. The results indicate a positive correlation between work experience and employee performance, although the influence is not statistically significant. The low level of work experience—particularly among employees who have worked for less than a year—is the main factor behind the insignificant impact. This study also highlights the need for companies to provide training and skill development programs to enhance work experience through internal training, as well as to consider other factors such as motivation, a supportive work environment, and effective leadership.
Characteristics of Water Absorption and Load-Bearing Resistance of Coconut Coir–Based Cocopot at Different Thicknesses Muh Yamin; Farida Aryani; Mika Debora Br. Barus; Mujibu Rahman; Elisa Ginsel Popang; Edy Wibowo Kurniawan; Mamba’ul Ullum; Jamaluddin
Jurnal Loupe Vol 21 No 02 (2025): Desember 2025
Publisher : Jurusan Pertanian Politeknik Pertanian Negeri Samarinda Kampus Sei Keledang Jalan Samratulangi, Kotak Pos 192 Samarinda 75123

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51967/buletinloupe.v21i02.3613

Abstract

This study examines the characteristics of water absorption and load-bearing resistance of coconut coir–based cocopot with different thicknesses as an environmentally friendly planting medium. Cocopots were produced from a mixture of cocofiber, cocopeat, and latex adhesive with three thickness variations: 1.0 cm, 1.5 cm, and 2.0 cm. Water absorption was evaluated using a 5-minute immersion test, while load-bearing resistance was assessed by repeatedly dropping soil-filled cocopots from a height of 3 meters under a total load of 1,096 g. The results show a consistent trend indicating that increased thickness is associated with higher water absorption capacity and improved mechanical durability. Cocopots with a thickness of 2.0 cm exhibited the highest water absorption (90–91%) and the lowest damage level, with a Load-Bearing Resistance Index of 0.55–0.58%. In contrast, cocopots with a thickness of 1.0 cm showed the lowest performance. These findings suggest that thicker cocopots provide better functional characteristics for agricultural applications.
Peningkatan Keterampilan Pengolahan Otak-Otak Berbasis Surimi Ikan Patin: Pangan Sehat dan Higienis bagi Dasawisma PKK RT 26 Kelurahan Sungai Keledang Farida Aryani; Adnan Putra Pratama; Mika Debora Br Barus; Elisa Ginsel Popang; Andi Lisnawati; Anis Syauqi; Muh Yamin; M Atta Bary
Jurnal Surya Masyarakat Vol 8, No 1 (2025): November 2025
Publisher : Universitas Muhammadiyah Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26714/jsm.8.1.2025.160-168

Abstract

Food, as a basic human need, significantly determines the quality of life of the community. Catfish is a fairly abundant aquaculture commodity in East Kalimantan and has great potential as a raw material for food processing. In urban communities such as Sungai Keledang Village, Samarinda Seberang District, Samarinda City, the PKK (Family Welfare Movement) women's group plays a crucial role in maintaining household food security and is a potential actor in the development of a culinary-based creative economy. The main objective of this community service program is to increase the capacity of PKK RT 26 women in processing catfish-based food into healthy and hygienic surimi-based otak-otak products enriched with vegetables. The general implementation method of the activity includes preparation and coordination, mapping potential partners, training, evaluation, and program sustainability planning. The results of the activity were attended by approximately 25 housewives who are members of Dasawisma PKK RT 26. The presentation of material by the resource person explained functional foods, the benefits of catfish and its processed products, its vitamin content, and the processing techniques for surimi-based catfish otak-otak. The community was directly involved in every stage of the process, from preparing the ingredients, mixing them into a dough, adding the vegetables, cooking, and packaging, ensuring they understood the ratios of each ingredient used to make patin fish otak-otak. This activity improved the conceptual and technical knowledge of PKK Dasawisma RT 26 members in household food preparation.
Pemanfaatan Teknologi Ecoprint Busana Modern sebagai Upaya Pelestarian Lingkungan dan Peningkatan Pendapatan Masyarakat di Kelurahan Tanah Merah Kota Samarinda Mika Debora Br Barus; Ahmad Zamroni; Mujibu Rahman; Adnan Putra Pratama; Farida Aryani; Muhammad Rizqy Septyandy; Andi Baso Sofyan A. P.; Dito Aditia Darma Nasution
Jurnal Surya Masyarakat Vol 7, No 1 (2024): November 2024
Publisher : Universitas Muhammadiyah Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26714/jsm.7.1.2024.46-52

Abstract

Ecoprint techniques have shifted to dyeing and patterning textiles. Ecoprint is a dyeing process that forms an image on fabric using leaf structures and produces patterns. This community empowerment activity aims to increase the knowledge and competence of mothers in Tanah Merah Subdistrict, Samarinda City, by using new Ecoprint technology to protect the environment and increase community income, implementing the activity through persuasive teaching methods with stages of preparation, coordination, implementation and assessment. The activity results show that 1) the knowledge of housewives in Tanah Merah Subdistrict, Samarinda City, has increased about using natural dyes in plants that are good to buy through ecoprint. 2) Increasing the awareness of housewives in Tanah Marah Subdistrict, Samarinda City, about transforming plants into natural dyes using primissima mori cloth as a creative project. 3) Increasing the knowledge and work of housewives in Tanah Merah Subdistrict, Samarinda City, regarding the processing and production environment using natural dyes. With the results of this activity, it is hoped that it can protect the environment and increase community income. 
Peningkatan Keterampilan Pengolahan Otak-Otak Berbasis Surimi Ikan Patin: Pangan Sehat dan Higienis bagi Dasawisma PKK RT 26 Kelurahan Sungai Keledang Farida Aryani; Adnan Putra Pratama; Mika Debora Br Barus; Elisa Ginsel Popang; Andi Lisnawati; Anis Syauqi; Muh Yamin; M Atta Bary
Jurnal Surya Masyarakat Vol 8, No 1 (2025): November 2025
Publisher : Universitas Muhammadiyah Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26714/jsm.8.1.2025.160-168

Abstract

Food, as a basic human need, significantly determines the quality of life of the community. Catfish is a fairly abundant aquaculture commodity in East Kalimantan and has great potential as a raw material for food processing. In urban communities such as Sungai Keledang Village, Samarinda Seberang District, Samarinda City, the PKK (Family Welfare Movement) women's group plays a crucial role in maintaining household food security and is a potential actor in the development of a culinary-based creative economy. The main objective of this community service program is to increase the capacity of PKK RT 26 women in processing catfish-based food into healthy and hygienic surimi-based otak-otak products enriched with vegetables. The general implementation method of the activity includes preparation and coordination, mapping potential partners, training, evaluation, and program sustainability planning. The results of the activity were attended by approximately 25 housewives who are members of Dasawisma PKK RT 26. The presentation of material by the resource person explained functional foods, the benefits of catfish and its processed products, its vitamin content, and the processing techniques for surimi-based catfish otak-otak. The community was directly involved in every stage of the process, from preparing the ingredients, mixing them into a dough, adding the vegetables, cooking, and packaging, ensuring they understood the ratios of each ingredient used to make patin fish otak-otak. This activity improved the conceptual and technical knowledge of PKK Dasawisma RT 26 members in household food preparation.
Pengaruh Jenis Gula terhadap Karakteristik Kimia dan Organoleptik Kue Sagon Ampas Kelapa: Effect of Different Sugar Types on the Chemical and Organoleptic Characteristics of Coconut Pulp Sagon Cake Mujibu Rahman; Natalia Marlinang Sihombing; Farida Aryani; Hamka; Andi Lisnawati; Jamaluddin; Zainal Abidin
Jurnal Loupe Vol 22 No 01 (2026): Juni 2026
Publisher : Jurusan Pertanian Politeknik Pertanian Negeri Samarinda Kampus Sei Keledang Jalan Samratulangi, Kotak Pos 192 Samarinda 75123

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51967/buletinloupe.v22i01.3898

Abstract

Sagon cake is a traditional Indonesian food that can be further developed through the utilization of coconut pulp as a value-added raw material. This study aimed to analyze the effect of different sugar types on the chemical and organoleptic characteristics of coconut pulp sagon cake. A Completely Randomized Design (CRD) with one factor and three treatments was applied, namely palm sugar (P1), corn sugar (P2), and coconut sugar (P3), with three replications each. The observed parameters included moisture content, ash content, and organoleptic properties (color, aroma, texture, and taste). Data were analyzed using Analysis of Variance (ANOVA) followed by the Least Significant Difference (LSD) test at the 5% significance level. The results showed that sugar type had a highly significant effect on moisture content (p<0.01) and a significant effect on ash content, color, aroma, and taste (p<0.05), while no significant effect was observed on texture (p>0.05). Coconut sugar treatment produced the lowest moisture content (2.53%) and the highest ash content (1.20%). In the organoleptic evaluation, palm sugar obtained the highest preference scores for color (4.00), aroma (4.28), and taste (4.00), whereas coconut sugar achieved the highest score for texture (3.57). All treatments complied with the quality requirements of SNI 01-4475-1998 for moisture and ash content. The results indicate that coconut sugar has the potential to improve product storage stability due to its lower moisture content compared with the other treatments.
Pemanfaatan Teknologi Ecoprint Busana Modern sebagai Upaya Pelestarian Lingkungan dan Peningkatan Pendapatan Masyarakat di Kelurahan Tanah Merah Kota Samarinda Mika Debora Br Barus; Ahmad Zamroni; Mujibu Rahman; Adnan Putra Pratama; Farida Aryani; Muhammad Rizqy Septyandy; Andi Baso Sofyan A. P.; Dito Aditia Darma Nasution
Jurnal Surya Masyarakat Vol 7, No 1 (2024): November 2024
Publisher : Universitas Muhammadiyah Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26714/jsm.7.1.2024.46-52

Abstract

Ecoprint techniques have shifted to dyeing and patterning textiles. Ecoprint is a dyeing process that forms an image on fabric using leaf structures and produces patterns. This community empowerment activity aims to increase the knowledge and competence of mothers in Tanah Merah Subdistrict, Samarinda City, by using new Ecoprint technology to protect the environment and increase community income, implementing the activity through persuasive teaching methods with stages of preparation, coordination, implementation and assessment. The activity results show that 1) the knowledge of housewives in Tanah Merah Subdistrict, Samarinda City, has increased about using natural dyes in plants that are good to buy through ecoprint. 2) Increasing the awareness of housewives in Tanah Marah Subdistrict, Samarinda City, about transforming plants into natural dyes using primissima mori cloth as a creative project. 3) Increasing the knowledge and work of housewives in Tanah Merah Subdistrict, Samarinda City, regarding the processing and production environment using natural dyes. With the results of this activity, it is hoped that it can protect the environment and increase community income.