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ROCE : Jurnal Pertanian Terapan
Published by PT. ROCE WISDOM ACEH
ISSN : -     EISSN : 30324505     DOI : -
Core Subject : Education,
Other
ROCE : Jurnal Pertanian Terapan adalah sebuah publikasi ilmiah yang berfokus pada penelitian, aplikasi, dan pengembangan di bidang pertanian. Jurnal ini menyediakan wadah bagi para peneliti, ilmuwan pertanian, praktisi, dan akademisi untuk membagikan hasil penelitian dan kajian terkait dengan Bidang Pertanian, Agroindustri, Perikanan, Peternakan, Kehutanan, aplikasi teknologi, inovasi, dan praktik terbaik dalam sektor pertanian.
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Pertanian dan Biologi (Lain-Lain)
Articles 50 Documents
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EVALUATION OF THE PHYSICOCHEMICAL PROPERTIES OF MORINGA LEAVES (Moringa oleifera) IN DIFFERENT PROCESSINGMETHODS: EVALUASI SIFAT FISIKOKIMIA DAUN KELOR (Moringa oleifera) PADA METODE PENGOLAHAN YANG BERBEDA Baihaqi, Baihaqi; Aprita, Ika Rezvani; Asrul, Asrul
ROCE : Jurnal Pertanian Terapan Vol. 2 No. 1 (2025): JPT ROCE 3, 2025
Publisher : PT. ROCE WISDOM ACEH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71275/roce.v2i1.80

Abstract

Moringa leaves (Moringa oleifera) are well known for their high nutritional value and extensive health benefits. However, processing methods can significantly affect the essential nutrients in moringa leaves, including moisture, ash, and vitamin C levels. This study aims to evaluate the effects of three processing methods—oven drying, blanching followed by drying, and boiling—on these parameters. The results showed that the moisture content of fresh moringa leaves, initially at 73.2%, significantly decreased after drying (6.91%) and blanching (14.23%), while boiling increased the moisture content to 85.06%. The ash content increased with processing, from 2.61% in fresh leaves to 9.02% after drying, 11% after blanching, and 11.8% after boiling. Vitamin C degradation occurred due to heating, with drying causing a drastic reduction from 32.31 mg/100 g to 8.7 mg/100 g. Blanching better-preserved vitamin C levels (30 mg/100 g), while boiling surprisingly increased the vitamin C content to 49.08 mg/100 g, possibly due to enhanced extraction of compounds from cellular structures into the water. In conclusion, processing methods significantly impact the nutritional quality of moringa leaves. Drying is effective in reducing moisture content for prolonged storage, whereas boiling and blanching better preserve vitamin C content. These findings provide crucial insights for the food and pharmaceutical industries in determining the optimal processing method to maintain the nutritional value of moringa leaves.
EVALUATION OF THE EFFECTIVENESS OF DIFFERENT CULTURE MEDIA ON THE DOMESTICATION OF FRESHWATER LOBSTER (Cherax quadricarinatus): EVALUASI EFEKTIVITAS MEDIA PEMELIHARAAN YANGBERBEDA PADA DOMESTIKASI LOBSTER AIR TAWAR(Cherax quadricarinatus) Nurhatijah; Kurnia; Indah Permatasari; Humeira; Rossy Azhar; Masyitah; Dedek Zulvira
ROCE : Jurnal Pertanian Terapan Vol. 2 No. 1 (2025): JPT ROCE 3, 2025
Publisher : PT. ROCE WISDOM ACEH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71275/roce.v2i1.83

Abstract

This study aimed to investigate the role of different culture media in the domestication process on the survival rate of freshwater lobster (Cherax quadricarinatus). The study employed a field experimental method with four treatment groups, namely freshwater media, flowing water media, plankton-enriched water media, and Lactobacillus-enriched water media. The results showed that freshwater lobster's survival rate (SR) ranged from 26% to 97%. The freshwater media treatment had the highest SR value (97%), while the Lactobacillus-enriched water media treatment had the lowest SR value (26%). Analysis of water quality parameters indicated that temperature, pH, and other water quality parameters met the standards required for freshwater lobster cultivation. The results of this study suggest that the application of different culture media can maintain the survival rate of freshwater lobster.
FORMULATION AND EVALUATION OF ALOE VERA GEL LIQUID SOAP PREPARATION (Aloe vera L.) WITH VARIOUS VEGETABLE OILS: FORMULASI DAN EVALUASI SEDIAAN SABUN CAIR GEL LIDAH BUAYA (Aloe vera L.) DENGAN VARIASI MINYAK NABATI Resmila Dewi; Rina Kurniaty; Cut Suraiya Wahyuni Utami; Erda Marniza
ROCE : Jurnal Pertanian Terapan Vol. 2 No. 1 (2025): JPT ROCE 3, 2025
Publisher : PT. ROCE WISDOM ACEH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71275/roce.v2i1.86

Abstract

Aloe vera is one of the plants that is very easy to find in Indonesia. This plant is rich in saponins, lignin, vitamins, and enzymes. Liquid soap is made through a saponification reaction of oil reacted with KOH. This study aims to make a liquid soap formulation from Aloe vera gel with three oil variations: sesame, corn, and soybean oil, and their evaluation test. Aloe vera gel is obtained by peeling the skin of Aloe vera leaves and then taking the gel. Furthermore, the aloe vera gel obtained is made in the form of a liquid soap preparation by hot means where the oil is directly reacted with an alkaline solution at a temperature of 50ºC until it gets a soap base. The evaluation of liquid soap includes an organoleptic test, pH, foam height and stability, and viscosity carried out for 28 days of storage time. The results showed that liquid soap preparations made from cream-colored aloe vera gel, in the form of a thick liquid and a distinctive smell from oil, had a pH of 9.4 – 9.7, and the height and stability of the foam at t0 minutes between 30 mm – 93 mm and t5 minutes between 25 mm – 500 mm, viscosity 1133.0 cP – 1133.7 cP. Based on the results of the evaluation test, it can be concluded that liquid soap preparations from Aloe vera gel with three oil variations can produce good liquid soap because it has met the requirements of the organoleptic test, pH, viscosity, and foam height and stability.
INFORMATION SYSTEM FOR UTILIZATION OF SAGO PLANT (Metroxylon sagu) AS LOCAL FOOD IN LUWU DISTRICT WEB-BASED: SISTEM INFORMASI PEMANFAATAN TANAMAN SAGU(Metroxylon sagu) SEBAGAI PANGAN LOKAL DI KABUPATEN LUWUBERBASIS WEB Nurul Qisti; Deril Alfiance Kaligi
ROCE : Jurnal Pertanian Terapan Vol. 2 No. 1 (2025): JPT ROCE 3, 2025
Publisher : PT. ROCE WISDOM ACEH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71275/roce.v2i1.88

Abstract

LLuwu District is famous for its local food, namely sago (Metroxylon sago). The Local people process sago into special foods, such as kapurung, bagea, sinole, dange, etc. Not only does sago starch have benefits, but other components of the sago plant. Such as stems, leaves, roots, and midribs. So, information on the use of all components of the sago plant is needed so that it can be used as education for the public, especially in the Luwu district. The information system that will be designed is web-based and contains parts of the sago plant and its uses. The research design used in the website creation process is the Personal Home Page (PHP) Programming Language. The method used in this research design is the Structure Design Method and the test method uses the blackbox method and literature review. The research results obtained are in the form of a web-based educational application that can be accessed online by the wider community, especially people in Luwu District.  
INCOME ANALYSIS OF ARECA NUT (Areca Catechu) FARMING IN ULEE LHAT VILLAGE MONTASIK SUBDISTRICTACEH BESAR DISTRICT: ANALISIS PENDAPATAN USAHATANI PINANG (Areca catechu) DI DESA ULEE LHAT KECAMATAN MONTASIK KABUPATEN ACEH BESAR Keumalasari, Sofia; Mulyanti; Nurul Khalisah; Umar Husein Abdullah
ROCE : Jurnal Pertanian Terapan Vol. 2 No. 1 (2025): JPT ROCE 3, 2025
Publisher : PT. ROCE WISDOM ACEH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71275/roce.v2i1.89

Abstract

Areca nut (Areca catechu) farming is one of the agricultural sectors that has the potential to make an economic contribution to the community in Ulee Lhat Village, Montasik District, Aceh Besar Regency.  This study aims to analyze the income, profit, and farming efficiency of areca nut farmers. The research method used is a quantitative approach with data collection through surveys and interviews with areca nut farmers. Analysis was carried out using the farm feasibility analysis method. The results showed that the income of areca farming in Ulee Lhat Village, Montasik District was Rp 971,850. An R/C efficiency of 2.50, means that the total efficiency of areca nut farmers is feasible to cultivate because R/C> 1.
ORGANIC (C) CONTENT ANALYSIS OF (MOLE) BAMBOO SHOOTS WITH DIFFERENT EM4 DOSES: ANALISIS KANDUNGAN (C) ORGANIK DARI (MOL) REBUNG BAMBU DENGAN PEMBERIAN DOSIS EM4 YANG BERBEDA Mizar Liyanda; Sri Agustina; Sofia Keumala Sari; Dewi Yana; Resti Yulida
ROCE : Jurnal Pertanian Terapan Vol. 2 No. 1 (2025): JPT ROCE 3, 2025
Publisher : PT. ROCE WISDOM ACEH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71275/roce.v2i1.94

Abstract

This study aims to determine the effect of em4 dosing on the amount of carbon contained in bamboo shoot liquid organic fertilizer (LOF). This research was carried out in the laboratory of the Plantation Management Study program of the Politeknik Indonesia Venezuela and the Laboratory of the Standardization and Industrial Service Policy Agency of the Banda Aceh Industrial Service Standardization and Service Center. With 5 treatments namely M1 (without the addition of EM4), M2(with the addition of EM4 20ml), M3 (with the addition of EM4 40 ml), M4 (with the addition of EM4 60ml), M5 (with the addition of EM4 80ml). The results showed that adding EM4 did not affect bambooshoot liquid organic fertilizer ranging from temperature, pH, aroma, color, and C-organic content elements. Based on the results of further tests in the treatment of M1 (without giving EM4) M5 (giving 80 ml EM4) has different results.
ANALYSIS OF WEED VEGETATION ON OIL PALM PRODUCING PLANTS (Elaeis guineensis Jacq.) AT PT. PERKEBUNAN NUSANTARA IV UNIT KEBUN BAH JAMBI: ANALISIS VEGETASI GULMA PADA TANAMAN MENGHASILKAN KELAPA SAWIT (Elaeis guineensis Jacq.) DI PT. PERKEBUNAN NUSANTARA IV UNIT KEBUN BAH JAMBI Reza Salima; Husein Abdullah, Umar; Nazahah
ROCE : Jurnal Pertanian Terapan Vol. 2 No. 1 (2025): JPT ROCE 3, 2025
Publisher : PT. ROCE WISDOM ACEH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71275/roce.v2i1.96

Abstract

This study aims to determine the type of dominant weeds and the level of weed density that can interfere with the growth of oil palm plants (Elaeis guineensis Jacq.) at PT. Perkebunan Nusantara IV Bah Jambi Garden Unit. This study uses the quadrat method used to identify weeds. A plot of research area was made of as many as 2 blocks of oil palm plantation land in the same planting year. Sampling was carried out by direct sampling using a plot size of 1 mx 1 m with a total of 5 sheets thrown on each block. The results of this study indicate that the dominant weeds and the level of weed density can interfere with the growth of oil palm plants at PT. Perkebunan Nusantara IV Unit Kebun Bah Jambi are Axonopus Compressus .  
UTILIZATION OF FINE BRAN WATER FERMENTATION EXTRACT WITH DIFFERENT DOSES AGAINST POPULATION OF SILK WORMS (Tubifex sp): PEMANFAATAN EKSTRAK FERMENTASI AIR DEDAK HALUS DENGAN DOSIS YANG BERBEDA TERHADAP POPULASI CACING SUTRA (Tubifex sp Humeira; Kurnia; Nurhatijah; Indah Permata Sari; Ika Rezvani Aprita; Zulvia Maika Letis; Nurviana
ROCE : Jurnal Pertanian Terapan Vol. 2 No. 1 (2025): JPT ROCE 3, 2025
Publisher : PT. ROCE WISDOM ACEH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71275/roce.v2i1.97

Abstract

The purpose of this study was to determine the effect of fermented bran extract with different doses on the biomass growth of Silkworms (Tubifex sp). This research was conducted in August 2021 at the Laboratory of the Fish Seed and Feed Production Technology Study Program, Politeknik Indonesia Venezuela. The design used was a non-factorial completely randomized design consisting of 4 treatments and 4 replicates. The highest biomass of silkworms (Tubifex sp) was obtained in treatment A (without the addition of fine bran fermentation extract) with an average biomass of 32.5 grams, while the best absolute length growth of silkworms was obtained in treatment D (Addition of 200 ml fine bran fermentation extract) with a length value of 2.5 cm. The results of the analysis of variance showed that the addition of fermented bran extract had a significant effect (P>0.05) on biomass and absolute length growth of silkworms (Tubifex sp). Water quality results showed pH ranged from 8.4 - 10.4 and water temperature ranged from 26.9-270C.
INFLUENCE OF ARENA (Arenga pinnata) SUGAR ADDITION WITHDIFFERENT PERCENTES ON THE QUALITY OF CHICKEN MEATFRIED FRUITS: PENGARUH PEMBERIAN GULA AREN (Arenga pinnata) DENGANPERSENTASE YANG BERBEDA TERHADAP KUALITAS DENDENG SAYAT DAGING AYAM Kemalawaty, Mulla; Irhami; Chairil Anwar; Ika Rezvani Aprita
ROCE : Jurnal Pertanian Terapan Vol. 2 No. 1 (2025): JPT ROCE 3, 2025
Publisher : PT. ROCE WISDOM ACEH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71275/roce.v2i1.98

Abstract

Jerky is a traditionally processed meat preservative product. Jerky is a slab-shaped food made from slices or grinds of fresh meat that is seasoned in dry cured meat which has the characteristics of food with low humidity and high protein content. The method used in the research was a completely randomized design (CRD) methods in the same directions with 4 treatment levels (A = 0%, B = 10%, C = 20%, D = 30%) and 5 replications. The results showed that different percentages of addition of palm sugar (0%, 10%, 20% and 30%) had a very significant effect on water content and organoleptic values of colour, taste, aroma and texture and significantly affected the microbial test. The highest water content analysis was found in the handling without the addition of the percentation of palm sugar 0% (13.77%) and the smallest in the handling of 30% (10.48%). The highest total microbial analysis was found in the handling without the addition of 0% palm sugar percentation ( 94.50 cfu / mL) and the smallest at the supplementary of 10% (25.96 cfu / mL) percentages of palm sugar. Jerky in chicken meat with the highest organoleptic quality was acquired in the handling with the supplementary of 30% palm sugar with colour characteristics 2.85; flavour 2,94; smell 2.69; and texture 2.91; at the level of reception rather like.
FORMULATION AND EVALUATION OF BODY SCRUB CREAM FROM CARROT DREGS (Daucus carota L.): FORMULASI DAN EVALUASI KRIM BODY SCRUB DARI AMPAS WORTEL (Daucus carota L.) Risa Putroe Dalilah; Rina Kurniaty
ROCE : Jurnal Pertanian Terapan Vol. 2 No. 2 (2025): JPT ROCE 4, 2025
Publisher : PT. ROCE WISDOM ACEH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71275/roce.v2i2.114

Abstract

Carrot (Daucus carota L.) is one of the natural ingredients that is efficacious to remove dead skin cells and contains many skin nutrients, including β carotene contained in carrots has a brightening effect on the skin which has an important role as a precursor to vitamin A and antioxidants. Carrot pulp is a natural ingredient that can be used as a body scrub cream preparation. This study aims to determine the carrot pulp can be formulated in the preparation of body scrub cream. In this study, 4 formulas were made with variations in concentration F1 (2.5%), F2 (5%) and F3 (7.5%). The preparation tests included organoleptic, homogeneity, pH, spreadability, emulsion type, irritation, and liking tests. The results showed that the preparation made met the physical evaluation of the preparation, namely semi-solid texture, distinctive odor from carrot pulp. Homogeneous preparations, pH ranges from 6.0-6.2 body scrub cream preparations have a spreadability of 5.1-5.5 cm with an oil-in-water. emulsion type, all preparations do not irritate the skin and the irritation index value is equal to 0. The results of the liking test obtained the formula most often preferred by respondents was F3 based on 3 parameters, namely texture, color and aroma of the preparation. The results of the study can be concluded that the formulation and evaluation of body scrub cream preparations from carrot pulp can be combined in body scrub cream preparations

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