| NIM | A1C018063 |
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| Namamhs | MUHAMMAD FAHMI FIRDAUS MUFRIH |
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| Judul Artikel | APLIKASI FOGGING SYSTEM PADA SISTEM AEROPONIK TERHADAP PERTUMBUHAN DAN HASIL BENIH KENTANG DI DATARAN RENDAH |
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| Abstrak (Bhs. Indonesia) | Penelitian ini bertujuan untuk mengetahui aplikasi fogging system terhadap iklim mikro pada bagian atas tanaman dan mendapatkan data pertumbuhan (tinggi tanaman dan jumlah daun) serta jumlah umbi dan bobot umbi di daratan rendah dengan aplikasi fogging system. Greenhouse berukuran panjang 13,1 meter, lebar 10 meter, dan tinggi dinding 2,6 meter, dengan tipe atap semi Arch, ketinggian tempat ±106 meter di atas permukaan laut. Perlakuan fogging system yang diberikan yaitu nyala 10 menit dan mati 15 menit, dan fogging system nyala 5 menit dan mati 15 menit. Varietas yang digunakan terdiri dari 3 varietas, yaitu MZ, Granola K, dan Granola L. Hasil penelitian menunjukkan penggunaan fogging system menurunkan suhu udara 1,2-1,8oC dan meningkatkan kelembaban udara 2,6-6,6% di dalam greenhouse. Radiasi matahari lebih rendah di dalam greenhouse dibandingkan luar greenhouse. Perlakuan lama waktu fogging system dan varietas berpengaruh sangat nyata terhadap tinggi tanaman dan jumlah daun, hasil tertinggi pada perlakuan lama waktu fogging system nyala 5 menit dan mati 15 menit varietas Granola K sebesar tinggi tanaman 34,4 cm dan 138,3 jumlah daun. Sedangkan, hasil terendah pada perlakuan lama waktu fogging system nyala 10 menit dan mati 15 menit varietas Granola L dengan tinggi tanaman 20,3 cm dan 72,5 jumlah daun. Varietas berpengaruh sangat nyata terhadap jumlah dan bobot umbi, hasil tertinggi pada varietas MZ sebesar 16,50 g bobot umbi dan 12,63 jumlah umbi serta hasil terendah pada varietas Granola K sebesar 0,84 g bobot umbi dan 1,50 jumlah umbi. |
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| Abtrak (Bhs. Inggris) | This study aims to determine application fogging system to microclimate at top plant and to obtain growth data (plant height and number of leaves) as well number tubers and tuber weight in lowland using fogging system application. Greenhouse measures 13.1 meters long, 10 meters wide, and 2.6 meters high walls, with a semi-arch roof type, with a height of ±106 meters above sea level. Fogging system treatment is on 10 minutes and off 15 minutes, and fogging system on 5 minutes and off 15 minutes. Varieties used consisted of 3 varieties, namely MZ, Granola K, and Granola L. Results showed that use a fogging system reduced air temperature by 1.2-1.8oC and increased air humidity by 2.6-6.6% in greenhouse. Solar radiation is lower inside greenhouse than outside greenhouse. The long fogging system and variety treatment had a very significant effect on plant height and number leaves, highest yield was in long fogging system treatment on 5 minutes and off 15 minutes for Granola K variety with a plant height of 34.4 cm and 138.3 number leaves. Meanwhile, lowest yield was in long treatment when fogging system was on 10 minutes and off 15 minutes for Granola L variety with a plant height of 20.3 cm and 72.5 leaves. Varieties had a very significant effect on number and weight tubers, highest yield was in MZ variety of 16.50 g tuber weight and 12.63 tubers, and lowest yield was of Granola K variety of 0.84 g tuber weight and 1.50 tubers. |
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| Kata kunci | fogging system, greenhouse, iklim mikro, kentang, umbi |
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| Pembimbing 1 | Dr. Eni Sumarni, S.TP., M.Si. |
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| Pembimbing 2 | Dr. Asna Mustofa, S.TP., M.P. |
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| Pembimbing 3 | |
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| Tahun | 2023 |
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| Jumlah Halaman | 19 |
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| Tgl. Entri | 2023-02-28 20:35:32.30924 |
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