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All Journal ELTIN Journal: Journal of English Language Teaching in Indonesia Jurnal Agroecotania : Publikasi Nasional Ilmu Budidaya Pertanian
Marlina
Universitas Syiah Kuala
Agriculture, Biological Sciences & Forestry Education

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Pemanfaatan Fungi Mikoriza Arbuskula Pada Sistem Tumpangsari Kacang Tanah-Padi Gogo Untuk Menstimulir Pertumbuhan Dan Pengendalian Penyakit Blast Pada Padi Gogo Di Desa Saree Kabupaten Aceh Besar Marlina; Fikrinda
Jurnal Agroecotania : Publikasi Nasional Ilmu Budidaya Pertanian Vol. 2 No. 2 (2019): Jurnal Agroecotania: Publikasi Nasional Ilmu Budidaya Pertanian
Publisher : Jambi University, Fakultas Pertanian, Program Studi Agroekoteknologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (424.455 KB) | DOI: 10.22437/agroecotania.v2i2.8741

Abstract

Penelitian ini menggunakan rancangan acak kelompok (RAK), perlakuan terdiri dari padi mono kultur, kacang tanah mono kultur, dan tumpang sari padi- kacang tanah. Dosis mikoriza yang digunaka 0 gram pertanaman (0 g.tanaman-1) dan 10 gram pertanaman. Tiap perlakuan diulang sebanyak 4 kali. Pupuk urea, SP36, dan KCL diberikan pada saat tanam dengan cara larikan. Pemeliharaan ,meliputi penyiraman, pengendalian gulma hama tanaman. Peubah yang diamati meliputi : ti9nggi tanaman, jumlah anakan, persentase tanaman terserang, hasil gabah kering padi, dan biji kering kacang tanah. Petak percobaan, yang masing-masing berukuran 4 x 3 meter. Padi gogo varietas Situ Bagendit ditanam dengan jarak tanam 30 x 20 cm pola monokultur, kacang tanah varietas lokal jarak tanam 30 x 20 cm pola monokultur, dan tumpangsari padi gogo- kacang tanah. Aplikasi fungi mikoriza sebanyak 10 g per lubang tanam padi gogo dan kacang tanah pada kedalaman 5 cm, kemudian ditutup dengan tanah. Benih ditanam di atasnya kemudian ditutup lagi dengan tanah. Hasil penelitian menunjukkan bahwa pola tumpang sari padi gogo varietas Situ Bagendit dapat meningkatkan tinggi tanaman padi, jumlah, anakan, menekan perseentase tanaman terserang penyakit blast, dan meningkatkan hasil tanaman padi. Semua variabel itu lebih meningkat lagi dengan pemberian mikoriza, baik pada monokultur maupun pola tumpang sari.
THE USE OF YOUTUBE VIDEOS TO IMPROVE STUDENTS’ ABILITY IN WRITING EXPLANATION TEXT Marlina; Usman Kasim; Siti Sarah Fitriani
ELTIN Journal Vol 12 No 1 (2024): VOLUME 12, ISSUE 1, APRIL 2024
Publisher : STKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This study aims to investigate the improvement of students' ability in writing Explanation text using YouTube videos as teaching media in writing class. The Classroom Action research (CAR) proposed by Kemmis and Taggart was applied. This research is qualitative research with 30 students of class XI MIPA of SMAN 12 Banda Aceh as research subjects. In collecting the data, a writing test and observation checklist were used. The pre-test and post-test were given to find out the students' writing ability before and after the treatment given. The data revealed that the mean score of post test 1 and post test 2 were higher than pre test. It was gradually increased from 62,70 to 73,30 in post test 1, and 78,80 in post test 2. This indicates that there was a significant improvement in students' writing ability after implementing YouTube videos as media to teach writing explanation text. Thus, it can be concluded that the implementation of YouTube videos can improve students' ability in writing explanation text at XI MIPA 1 SMA Negeri 12 Banda Aceh. It is suggested to other researchers to conduct further research related to the use of YouTube videos not only for writing, but also for reading, speaking, and listening.
Co-Authors Fikrinda Siti Sarah Fitriani, Siti Sarah Usman Kasim