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Analysis of Factors Affecting Vannamei Shrimp Production During the Pandemic (Covid-19) in Mawasangka District Central Buton Regency Yuliana, Yuyun; Limi, Muhammad Aswar; Slamet, Agustono
Jurnal Ilmiah Membangun Desa dan Pertanian Vol 6, No 4 (2021)
Publisher : Department of Agribusiness Halu Oleo University Kendari Southeast Sulawesi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37149/jimdp.v6i4.20235

Abstract

This research was conducted in Mawasangka District, Central Buton Regency. This research determines how much vannamei shrimp production is and analyzes what factors influence vannamei shrimp production. The population in this study was 45 vannamei shrimp farmers. Sampling in this study was using the census method, where researchers took the entire population of vannamei shrimp pond farmers in Mawasangka District. The analysis was used to determine the number of products produced by vannamei shrimp farmers using quantitative analysis with rumours of productivity and production function of Cobb Douglass to examine the factors that influence production. The results showed that the total production of vannamei shrimp was 14,319 tons, with an average output of 318 kg / 2HA. Factors that significantly affect the production island area (X1 ), Shrimp (X2 ), and Feed (X4 ) where the results uj i in getting the Sig and n use-values the coefficient of determination is 0 .563, which means production factors size fries, lime. Feed collectively together has an influence on the production amounted to 56.7%.
The Effect of Scramble Learning Model on Student Learning Outcomes Yuliana, Yuyun; Nurhayati, Enung
JLER (Journal of Language Education Research) Vol. 8 No. 2 (2025): VOLUME 8 NUMBER 2, MAY 2025
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jler.v8i2.25637

Abstract

The issue of inferior learning results resulting from the learning process's propensity to employ less creative learning models serves as the backdrop for this study. This study aims to identify the effect of the scrumble learning model on learning outcomes. This research method uses literature reviews from 3 databases, namely Google Scholar, Garuda Portal, and ERIC using the keywords "Scramble Model", "Learning Outcomes",. The inclusion criteria are articles published in 2019-2023, free full text, there is a publisher name, volume and issue and are included in the experimental design. The results of this literature review found 8 articles discussing the impact of instructional approaches on the learning outcomes of student. All articles show that the scrumble method can improve student learning outcomes as evidenced by the increase in post-test scores from pre-test scores. The study's findings suggest that using the scramble learning paradigm can encourage student collaboration and produce a positive learning environment so that teachers can apply the scramble learning model to enhance the academic performance of students