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Journal : Jurnal Penelitian Pendidikan IPA (JPPIPA)

The Effect of Adding Carrot Flour (Daucus carota L) to The Nutritional Value and Organoleptic Snakehead Fish Nuggets (Channa striata) R Adharyan Islamy; Petrus Senas
Jurnal Penelitian Pendidikan IPA Vol 9 No 4 (2023): April
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i4.3270

Abstract

Nuggets are one of the results of fishery diversification as a practical and fast food. The aim of this study to determine the effect of adding carrot flour (Daucus carota L) on the nutritional value and organoleptic of snakehead fish nuggets (Channa striata). The research method used a completely randomized design (CRD) with 4 treatments and 3 replications. The best test results for the nutritional value of snakehead fish nuggets were the Addition of 75 grams of carrot flour to a weight of 500 grams of snakehead fish meat which had a water content of 33.36%, protein content of 25.30%, ash content of 2.45%, fat content of 19.09% and carbohydrate content of 19.79%. The best organoleptic test results were the Addition of 75 grams of carrot flour to a weight of 500 grams of snakehead fish meat based on preference and willingness on the average nugget taste of 5.8, average nugget color 5.8, average nugget aroma 5.9 and average nugget texture 5.9 . The best result of the nugget effectiveness index test was the Addition of 75% carrot flour to the weight of 500 grams of snakehead fish meat with an effectiveness index value of 0.57.
Response of Growth, Albumin, and Blood Glucose of Snakehead (Channa Striata) Juvenile Feed with the Addition of Different Animal Protein Sources Novalina Serdiati; Muhammad Safir; Umul Rezkiyah; R Adharyan Islamy
Jurnal Penelitian Pendidikan IPA Vol 9 No 6 (2023): June
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i6.3618

Abstract

Snakehead fish or Channa Striata is a type of freshwater fish that has high economic value in Indonesia. Aims of this study was to evaluating the effect of adding different protein sources to snakehead fish feed on fish growth, blood glucose levels, and albumin content of snakehead fish (Channa Striata). This study consisted of 3 treatments and each was given 6 replications. Treatment A: Use of feed made from nilem fish flour. Treatment B: Use of feed made from golden snail flour and Treatment C: Use of feed made from earthworm flour. The best daily growth was obtained by using feed containing animal protein sources from earthworm flour of 1.85 g. The albumin level of snakehead fish at the end of rearing was highest in the treatment using feed made from earthworm flour (5.106%). followed by golden snail flour (4.802%) and nilem fish meal (4.492%). Snakehead fish blood glucose levels 2 hours after consuming the feed increased in all treatments, with the highest value in the treatment of golden snail flour and earthworms (112 mg/dL). Followed by nilem fish meal (105 mg/dL). However blood glucose levels 4 hours after consuming the feed decreased in all treatments. With the highest reduction occurring in the treatment using earthworm flour (38 mg/dL). Followed by golden snail flour (58 mg/dL) and nilem fish meal (92 mg/dL).
Analysis of Traffic Volume and Frequency of Vannamei Shrimp (Litopenaeus vannamei) Shipments Based on a Certification Approach Octovianus; Mahendri Rohman Ghanim; Artanti Tri Lestari; R Adharyan Islamy
Jurnal Penelitian Pendidikan IPA Vol 9 No 6 (2023): June
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i6.3812

Abstract

Volume and frequency of shipping are crucial factors that impact the profitability and sustainability of the vannamei shrimp industry. This study aims to determine the volume of vannamei shrimp shipping traffic in Padangbai, Karangasem, Bali during the period 2019-2021 and the relationship between the volume of vannamei shrimp shipping traffic and shipping times during that period in the region. Data were obtained from fish quarantine stations, quality control and fishery product safety in Padangbai, Karangasem, Bali. The analytical method is carried out in a comparative descriptive manner which is presented through graphs that have been processed in the MS program. Excel while to find out the relationship between volume and frequency of shipping was analyzed using regression. The volume of traffic for shipping vannamei shrimp out of the Padangbai area, Karangasem, Bali was highest in 2021 (652,745,431 Juvenils) and lowest in 2019 (435,740,234 Juvenils). Data on the frequency of traffic was highest in 2020 (383 times) and lowest in 2019 (268 times). Based on the data provided, it can be seen that the average total vannamei shrimp shipment during the 2019-2021 period was around 4,702 x 104 juveniles per month. There were fluctuations in shipment volume from month to month, where in February, March, August, September and December the highest shipments were recorded of more than 5,000 x 104 juveniles, while in other months the lowest shipments were recorded of 2,929 x 104 juveniles in June. Based on these data, it can be concluded that the volume of vannamei shrimp shipments from Padangbai, Karangasem, Bali is quite stable with relatively small fluctuations. Even though there are fluctuations in shipping volume from month to month, overall, the volume of vannamei shrimp shipments from Padangbai, Karangasem, Bali is quite high.
Factors that Affect the Income Generation of Organic Rice Farmers in The Village of Pagung Septian Maulana Purnama; Fadli Mulyadi; Jedda Ayu Inggrida; Edi Purwanto; Aulia Nadhirah; R Adharyan islamy
Jurnal Penelitian Pendidikan IPA Vol 9 No 8 (2023): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i8.4896

Abstract

Farmers in Indonesia generally have limited production factors, but on the other hand, they want to increase their farming business's production. This requires farmers to use their production factors efficiently. Efforts to increase farmer productivity and income are not easy because, in general, farmers in Indonesia have limited production factors and land. One measure that can make to meet this demand is to do farming, especially food crops, namely organic rice. Therefore, it is necessary to develop organic rice plants through the development of cultivation and application of technology, increasing business capital, investment, and product promotion facilities, as well as institutional facilities and partnerships between producers and business actors in organic rice production and marketing centers. The aims of this study were (1) to analyze the effectiveness of rice farming in Pagung Village and (2) to analyze the influence of production factors on land area, seeds, fertilizers, pesticides, and labor. This aim is expected to increase rice production and farmer income in Kepanjen District. The research used a sample of 80 rice farmers spread across Pagung Village, Semen District, Kediri Regency. The selection of respondents used the simple random sampling method because it is assumed that the population characteristics of each farmer were relatively homogeneous