SIHOMBING, ALEXANDER (2025) PENGARUH PEMBERIAN KONSENTRASI PUPUK ORGANIK CAIR TERHADAP PERTUMBUHAN DAN HASIL TIGA VARIETAS TANAMAN SAWI HIJAU (Brassica juncea L.). S1 thesis, UNIVERSITAS SULTAN AGENG TIRTAYASA.
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Abstract
This research was aimed to know the effect of liquid organic fertilizer (LOF) concetrations on the growth and yield of three varieties of green mustard (Brassica juncea L) The research was conducted from february until march 2025 in the experimental garden at Taman Banjar Agung Indah residence, Cipocok Jaya district, Serang city, Banten. the research used randomized complete block design (RCBD) with two factor. The first factor was the liquid organic fertilizer concetration consisted of four level. the second factor was variety, which included Tosakan, Shinta, Kumala. the parameter observed were plant height, stam diameter, number of leaves, leaf width, and total fresh weight. the result showed that ; 1) The concentration of 10 ml POC/l water tended to give better effects on plant fresh weight, which reached 24.07 g. 2) The Tosakan variety gave the best effects on the parameters of plant height at 7 Days After Planting (4.02 cm), 14 Days After Planting (9.15 cm), and 21 Days After Planting (14.15 cm), stem diameter (4.5 mm), leaf width (2.43 cm), and plant fresh weight (30.55 g). 3) There was an interaction between the treatment levels of fertilizer concentration and the varieties of mustard greens on the parameters of plant height at 7 Days After Planting (4.49 cm), 14 Days After Planting (9.64 cm), and 21 Days After Planting (19.73 cm), number of leaves at 21 Days After Planting (5.5 leaves) and 28 Days After Planting (6.33 leaves), as well as total fresh weight (32.22 g).
| Item Type: | Thesis (S1) | |||||||||
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| Additional Information: | Penelitian ini bertujuan untuk mengetahui mengetahui pengaruh pemberian konsentrasi pupuk organik cair terhadap pertumbuhan dan hasil 3 Varietas tanaman sawi hijau (Brassica juncea L.) . penelitian ini merupakan penelitian eksperimen yang dilaksanakan pada bulan Februari sampai dengan bulan Maret bertempat di kebun percobaan Perumahan Taman Banjar Agung Indah, Kecamatan Cipocok Jaya, Kota Seerang, Banten. Penelitian ini menggunakan Rancangan Acak Kelompok (RAK) 2 faktor, Faktor yang pertama yaitu konsentrasi pupuk organik cair (K) yang terdiri dari 4 taraf perlakuan : (K0) tanpa pemberian POC (kontrol) , (K1) 5 ml POC /l air, (K2) 10 ml POC/l air, dan (K3) 15 ml POC/l air. Faktor yang ke dua terdiri dari 3 varietas (V) yaitu: (V1) Varietas Tosakan, (V2) Varietas Shinta, dan (V3) Varietas Kumala. Parameter yang diamati ialah tinggi tanaman, diameter batang, jumlah daun, lebar daun, dan berat segar total tanaman. Hasil penelitian menunjukan bahwa konsentrasi 10 ml POC/l air cenderung memberikan pengaruh lebih baik pada berat segar tanaman sebesar (24,07). Varietas Tosakan memberikan pengaruh terbaik pada parameter tinggi tanaman 7 HST (4,02cm), 14 HST (9,15 cm), 21 HST (14,15 cm), diameter batang (4,5 mm), lebar daun (2,43 cm), dan berat segar tanaman (30,55 g). Terdapat interaksi antara perlakuan tingkat konsentrasi dan varietas tanaman sawi hijau pada parameter tinggi tanaman 7 HST (4,49 cm), 14 HST (9,64 cm), 21 HST (19,73 cm), jumlah daun 21 HST (5,5 helai), 28 HST (6,33), dan berat segar tanaman (32,22 g). | |||||||||
| Uncontrolled Keywords: | Liquid Organic Fertilizer, Mustard greens, Varieties. Pupuk Organik Cair, Sawi Hijau, Varietas | |||||||||
| Subjects: | S Agriculture > S Agriculture (General) | |||||||||
| Divisions: | 04-Fakultas Pertanian 04-Fakultas Pertanian > 54211-Program Studi Agroekoteknologi |
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| Depositing User: | Mr Alexander Sihombing | |||||||||
| Date Deposited: | 13 Oct 2025 07:16 | |||||||||
| Last Modified: | 13 Oct 2025 07:16 | |||||||||
| URI: | http://eprints.untirta.ac.id/id/eprint/55250 |
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