Novitasari, Lucy (2019) Produktivitas Tanaman Padi (Oryza Sativa) Dalam Rice Fish Culture System (RFCS) Pada Bekas Lahan Tambang PT. Semen Indonesia Tbk, Tuban. Undergraduate thesis, Institut Teknologi Sepuluh Nopember.
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Abstract
Kabupaten Tuban adalah daerah di Jawa Timur yang memiliki potensi pertambangan tanah liat dan batu kapur sebagai bahan baku pembuatan semen. Rice Fish Culture System (RFCS) bisa meningkatkan produktivitas karena selain menghasilkan padi, juga dapat menghasilkan ikan. RFCS berhasil memberikan keuntungan dalam berbagai aspek seperti sosial, ekologi, serta ekonomi. Tujuan dari penelitian ini untuk mengetahui produktivitas padi dalam penerapan metode RFCS pada lahan bekas tambang dan untuk mengetahui pengaruh perlakuan media yang berbeda terhadap padi yang dihasilkan. Parameter uji yang diamati adalah tinggi tanaman, jumlah daun, panjang akar, berat basah, berat kering, kandungan klorofil, kerapatan stomata, dan bobot biji. Data yang diperoleh dilakukan analisa secara statistik menggunakan ANOVA sesuai dengan Rancangan Acak Lengkap Faktorial (RALF) lalu dilanjutkan dengan uji Tukey. Berdasarkan hasil penelitian ini dapat disimpulkan bahwa pertumbuhan terbaik adalah pada perlakuan media tanam dengan rasio lahan bekas tambang : tanah permukaan = 1 : 1 pada masa tanam 110 hari (B110) yaitu dengan rata-rata tinggi tanaman 87,53f ± 4,955 cm, jumlah daun 6,80cde ± 1,740 cm, panjang akar 23,46cde ± 3,642 cm, berat basah tanaman 14,3bc ± 4,445 gram, berat kering tanaman 5,33bcd ± 1,543 gram, kerapatan stomata 109,77d ± 19,011 mm2dan kandungan klorofil 28,72a ± 12,740 mg/L. Bobot biji yang paling tinggi adalah pada perlakuan media tanam dengan rasio lahan bekas tambang : tanah permukaan = 0 : 1 (C) yaitu sebesar 0,022c ± 0,005 gram/biji dan bobot 1000 biji sebesar 22 gram.
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Tuban Regency is an area in East Java that has the potential of mining clay and limestone as raw material for making cement. Rice Fish Culture System (RFCS) can increase productivity because in addition to producing rice, it can also produce fish. RFCS successfully provides benefits in various aspects such as social, ecological, and economic. The purpose of this study was to determine rice productivity in the application of the RFCS method on ex-mining land and to determine the effect of different media treatments on rice produced. Test parameters observed were plant height, number of leaves, root length, wet weight, dry weight, chlorophyll content, stomata density, and seed weight. The data obtained were analyzed statistically using ANOVA in accordance with the Factorial Completely Randomized Design (RALF) and then continued with the Tukey test. Based on the results of this study it can be concluded that the best growth is in the treatment of planting media with a ratio of ex-mining land: surface soil = 1: 1 during the 110-day planting period (B110) which is with an average plant height of 87.53f ± 4.955 cm, number of leaves 6,80cde ± 1,740 cm, root length 23,46cde ± 3,642 cm, plant wet weight 14,3bc ± 4,445 grams, plant dry weight 5,33bcd ± 1,543 grams, stomata density 109,77d ± 19,011 mm2 and chlorophyll content 28,72a ± 12,740 mg / L. The highest seed weight is in the treatment of planting media with the ratio of ex-mining land: surface soil = 0: 1 (C) which is equal to 0,022c ± 0,005 grams / seed and weighs 1000 seeds at 22 grams.
| Item Type: | Thesis (Undergraduate) |
|---|---|
| Additional Information: | RSBi 382.413 18 Nov p-1 2019 |
| Uncontrolled Keywords: | Klorofil, Lahan Tambang, Padi, RFCS, Stomata, Chlorophyll, Land mines, Paddy |
| Subjects: | H Social Sciences > HD Industries. Land use. Labor > HD9000 Agricultural industries Q Science Q Science > QH Biology Q Science > QK Botany |
| Divisions: | Faculty of Science and Data Analytics (SCIENTICS) > Biology > 46201-(S1) Undergraduate Thesis |
| Depositing User: | Lucy Novitasari |
| Date Deposited: | 06 Apr 2022 03:41 |
| Last Modified: | 06 Apr 2022 03:41 |
| URI: | http://repository.its.ac.id/id/eprint/62275 |
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