Claim Missing Document
Check
Articles

Found 3 Documents
Search

Pengaruh Penambahan Starbo-AFE Terhadap Kualitas Kompos Berbahan Dasar Feses Sapi, Gamal, Pelepah Sawit, Serbuk Gergaji, Dan Dedak Muhammad Jurnalis; Adriani; Yurleni
Jurnal Riset Multidisiplin Edukasi Vol. 2 No. 10 (2025): Jurnal Riset Multidisiplin Edukasi (Edisi Oktober 2025)
Publisher : PT. Hasba Edukasi Mandiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71282/jurmie.v2i10.1060

Abstract

This study aimed to determine the effect of Starbo-AFE addition on the nutrient quality of compost made from cow feces, gamal leaves, oil palm fronds, sawdust, and rice bran. The design used in this study was a Completely Randomized Design (CRD) with 4 treatments and 4 replications. The treatments consisted of: P0 = 50% cow feces + 20% gamal + 23% oil palm fronds + 5% sawdust + 2% bran, P1 = 50% cow feces + 20% gamal + 23% oil palm fronds + 5% sawdust + 2% bran + 2% Starbo-AFE, P2 = 50% cow feces + 20% gamal + 23% oil palm fronds + 5% sawdust + 2% bran + 4% Starbo-AFE, P3 = 50% cow feces + 20% gamal + 23% oil palm fronds + 5% sawdust + 2% bran + 6% Starbo-AFE. The parameters observed in this study were the physical form of the compost (odor, color, and texture), temperature, and the nutrients of the compost produced (C, N, and C/N ratio). The results of the study showed that the physical form of the compost was in the good category, producing a blackish brown color, an earthy compost odor, and crumbly textured compost in each treatment (P0, P1, P2, and P3). The average temperature of the composting process in all treatments was 32.30C. The results of the statistical analysis showed that the addition of Starbo-AFE had no significant effect (P>0.05) on the carbon content (29.1%), nitrogen (3.44%), and C/N ratio of the compost (8.55%). Based on the research results, it can be concluded that the addition of Starbo AFE in making compost from cow feces, gamal, oil palm fronds, sawdust, and bran from all treatments produces compost with relatively uniform compost quality and meets the compost quality standards set by SNI 19-7030-2004.
PENGARUH PEMBERIAN UMPAN YANG BERBEDA TERHADAP HASIL TANGKAPAN IKAN PADA ALAT TANGKAP BUBU BAMBU DI PERAIRAN SUNGAI BATANG MERSIP KABUPATEN SAROLANGUN Dedek Saputra; Yurleni; Yoppie Wulanda
Jurnal Riset Multidisiplin Edukasi Vol. 2 No. 11 (2025): Jurnal Riset Multidisiplin Edukasi (Edisi November 2025)
Publisher : PT. Hasba Edukasi Mandiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71282/jurmie.v2i11.1134

Abstract

The Batang Mersip River is a river that has potential in capture fisheries, one of which is in Mersip Village, Limun District. Fishing activities in the Batang Mersip River operated by fishermen include bamboo traps. This study aims to analyze the effect of different baits on fish catches in bamboo traps in the Batang Mersip River. This study used an experimental fishing method. This study consisted of 3 treatments based on the type of bait used with 30 bamboo units, each bait consisting of 10 bamboo traps with a bait weight of 50 grams per trap with 10 repetitions. This study was conducted for 10 days. Each treatment was given a distance of 10 meters. The results of this study showed that different types of bait had a significant effect (P <0.05) on the number (tails) and weight (grams) of fish. The highest number of catches was in the cricket bait treatment of 102 fish and the lowest catch was in the treatment without bait of 16 fish. Meanwhile, the highest catch weight was obtained with cricket bait, weighing 4850 grams, while the lowest was obtained with the unbaited treatment, weighing 311 grams. This study concluded that the effect of providing cricket bait in bamboo traps yielded better results than worm bait and unbaited fish.
Species Composition and Catch Rate of Cast Net Fisheries in Kerinci Lake, Jambi Ananda, Destha Dwi; Fatati; Magwa, Rizky Janatul; Yurleni; Yunita, Lauura Hermala; Putinur
Journal of Fish Health Vol. 5 No. 4 (2025): Journal of Fish Health
Publisher : Aquaculture Department, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jfh.v5i4.8581

Abstract

Capture fisheries in inland waters play a vital role in supporting food security and the economy of the community, including fishermen in Lake Kerinci who utilize cast nets as an economical and effective fishing gear. However, scientific information on catch composition, catch rates, and technical factors influencing the productivity of this gear is still limited. The purpose of this study was to analyze catch composition, catch rates, and factors influencing catch yields from cast nets in Lake Kerinci, Kerinci Regency, Jambi. The study was conducted from June 29 – August 7, 2025, using a survey method through participatory observation and interviews with 17 fishermen using cast nets, with a total of 34 data collection trips. Data collected included fish species, weight and number of catches, fishing duration, number of casts, and gear dimensions, then analyzed descriptively and using multiple linear regression. The results showed that the catch composition consisted of 162 tilapia (84.49% of the total weight) and 39 Nile tilapia (15.51%). The average catch rate of the throw nets reached 1.74 kg/hour, with the highest value for tilapia at 2.94 kg/hour. Regression analysis results showed that fishing duration, number of throws, and gear dimensions had no significant effect on catch results (p>0.05). It can be concluded that the throw nets in Lake Kerinci predominantly catch tilapia, while technical factors of the gear are not the main determinants of catch results. Environmental conditions and fish stock availability are suspected to have a greater influence on catch results.