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The Cultivation of Melon on Swamp Floating Bed in Central Kalimantan, Indonesia Hastin Ernawati Nur Chusnul Chotimah; Gusti Irya Ichriani; Wahyu Widyawati; Moh Anwar; Exwan Prasetyo; Ardianor Ardianor
Journal of Wetlands Environmental Management Vol 8, No 2 (2020): July - December
Publisher : Center for Journal Management and Publication

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (248.997 KB) | DOI: 10.20527/jwem.v8i2.244

Abstract

Cultivating of melon particularly in Central Kalimantan has been widely undertaken by farmers, however, the yields have not been able to meet the melon needs of Central Kalimantan's community. One of the breakthroughs in overcoming the problem is by growing melons on swamp floating beds, namely ambul technology. Ambul is growing media from decomposed floating aquatic plants, constructed with bamboo or wooden as a frame, that is let floating on waters. The ambul based on the consideration that the community lacks access to land for most of the year, which reduces opportunities for growing crops. The research design used was Split Plot Design with three kinds of aquatic plants as the main factor namely Eichornia crassipes, Salvinia molesta, Eleocharis palustris, and two melon varieties as subplot factors specifically Action 434 and Amanta. The results showed that the Amanta variety grown on S. molesta media produced the highest value of crop length on 1, 2, 3 weeks after planting (WAP). S. molesta was the best planting media for enhancing flowering by 11.43 days after planting (DAP) and weight of fruit (3.18 kg per plant. The variety of Amanta also had the highest value of root dry weight of 1.33 g per plant and fruit weight of 2.08 kg per plant.
PENGARUH SUPERVISI AKADEMIK TERHADAP KUALITAS PEMBELAJARAN DI MADRASAH ALIYAH SYARIFUDDIN LUMAJANG Halimatus Sa’diyah; Moh Anwar
JURNAL ILMIAH NUSANTARA Vol. 3 No. 1 (2026): Jurnal Ilmiah Nusantara Januari 2026
Publisher : CV. KAMPUS AKADEMIK PUBLISING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61722/jinu.v3i1.7632

Abstract

This study aims to analyze the influence of academic supervision on the quality of learning at Madrasah Aliyah Syarifuddin Lumajang. This research employs a quantitative approach with an associative correlational survey design involving 36 teachers as respondents. Data were collected through questionnaires and documentation, and then analyzed using SPSS version 27. The findings indicate that the implementation of academic supervision is in the high category, as is the quality of learning achieved by teachers. The regression test shows a t-value of 3.853, which is higher than the t-table value of 2.032, with a significance level of 0.000 < 0.05, confirming a positive and significant influence of academic supervision on learning quality. The coefficient of determination (30.4%) further demonstrates that academic supervision contributes to improving the learning quality at the madrasah.