| NIM | A1D015145 |
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| Namamhs | OKTAVIANA IKA INDAH LESTARI |
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| Judul Artikel | EFISIENSI HARA K DAN PERTUMBUHAN TUNAS SAMBUNG SAMPING TIGA VARIETAS TANAMAN JERUK (Citrus sp.) |
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| Abstrak (Bhs. Indonesia) | Penelitian ini bertujuan untuk : (1) mengkaji pengaruh pemberian pupuk lengkap terhadap pertumbuhan tunas tanaman jeruk yang diradiasi dengan sinar gamma, (2) mengkaji keragaman pertumbuhan tunas 3 varietas tanaman jeruk yang diradiasi dengan sinar gamma, (3) mengetahui respon 3 varietas jeruk terhadap pemupukan. Penelitian dilaksanakan di Balai Benih Tanaman Pangan dan Hortikultura (BBTPH) Wilayah Banyumas, Kebun Benih Kandeman, Kecamatan Kandeman, Kabupaten Batang dan Laboratorium Riset Universitas Jenderal Soedirman. Penelitian dilaksanakan pada bulan Agustus 2018 sampai Januari 2019. Penelitian ini menggunakan Rancangan Acak Kelompok Lengkap (RAKL) untuk mengatur lingkungan penelitian. Penelitian menggunakan dua faktor yaitu pemupukan (tidak dipupuk, dipupuk) dan macam varietas (varietas Tawangmangu, varietas Siam Pontianak, varietas Rimau Gerga Lebong). Hasil penelitian menunjukkan bahwa pemupukan hanya memberikan pengaruh pada variabel luas daun dan keberhasilan sambung samping. Varietas Rimau Gerga Lebong memiliki pertumbuhan paling dominan dibandingkan varietas lainnya. Persentase keberhasilan sambung varietas Rimau Gerga Lebong meningkat dari 54,17% menjadi 77,08% setelah dipupuk. |
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| Abtrak (Bhs. Inggris) | This study aimed to: (1) evaluate the effects of compound fertilizer on the shoot growth of three citrus varieties radiated with gamma rays, (2) evaluate the shoot growth performance of three citrus varieties radiated with gamma rays, (3) evaluate the responce of three citrus varieties toward fertilization. The study was carried out in the Food Crops and Horticulture Seed Institute (BBTPH) of the Banyumas Region, Kandeman Seed Garden, Kandeman District, Batang Regency and the Research Laboratory of Jenderal Soedirman University. This research was conducted in August 2018 to January 2019. A Randomized Complete Block Random Design (RCBD) was employed to arrange environment site of the study. There were two factors i.e. fertilization (no fertilized and fertilized) and varieties (Tawangmangu varieties, Siam Pontianak varieties dan Rimau Gerga Lebong varieties). The results of the study showed that the fertilization only affected the leaf area and grafting success variables. Rimau Gerga Lebong varieties have the most dominant growth compared to other varieties. The percentage of success side grafting varieties of Rimau Gerga Lebong increased from 54.17% to 77.08% after being fertilized. |
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| Kata kunci | jeruk, pemupukan, varietas, efisiensi |
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| Pembimbing 1 | Ir. Agus Sarjito, M.Sc. |
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| Pembimbing 2 | Dr. Ir. Noor Farid, M.Si. |
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| Pembimbing 3 | |
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| Tahun | 2019 |
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| Jumlah Halaman | 11 |
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| Tgl. Entri | 2019-11-14 11:39:04.259302 |
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