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Safitri, Lilian
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Agriculture, Biological Sciences & Forestry

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Analisis Usahatani Budidaya Pakcoy Secara Hidroponik NFT (Nutrient Film Technique) Pada Lahan Sempit Safitri, Lilian; Pakpahan, Sophia Angelina; Lapihu, Yunindah Lestari
Jurnal Pertanian Terpadu Vol 12 No 2 (2024): Jurnal Pertanian Terpadu Jilid XII Nomor 2 Desember 2024
Publisher : Sekolah Tinggi Pertanian Kutai Timur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36084/jpt..v12i2.547

Abstract

Agriculture using hydroponic system is widely used by the community, especially in narrow land such as in residential areas, one of which is the NFT (Nutrient Film Technique) system. Pakcoy is one type of vegetables that are in demand by the public. Pakcoy can be cultivated with NFT hydroponic system with the aim to produce maximum production because of the guaranteed amount of nutrients from the nutrients provided. This research has been conducted during March to April 2021 in a narrow area of residential area with a land area of 500 m2. This research was conducted by collecting primary data (from farmers) and secondary data (from literature and relevant research results). The results showed that Pakcoy cultivation farming using NFT hydroponic system is feasible to be applied with a B/C value of > ratio of 1 which is 6.20. The cost required in the manufacture of installation is Rp. 24,130,000 and can be utilized for 4 years with the total cost required of Rp. 967,604/harvest, the profit obtained is Rp. 660,000/ 45 days.
Pengaruh Campuran NPK Phonska dan Pupuk Organik Cair Hantu Terhadap Produksi Pakcoy Sistem Hidroponik Media Padat Safitri, Lilian; Yandri, Hendri
Jurnal Pertanian Terpadu Vol 9 No 1 (2021): Jurnal Pertanian Terpadu Jilid IX Nomor 1 Juni 2021
Publisher : Sekolah Tinggi Pertanian Kutai Timur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36084/jpt..v9i1.310

Abstract

Sistem hidroponik sudah banyak dimanfaatkan masyarakat terutama di lahan sempit seperti di pekarangan rumah. Akhir-akhir ini masyarakat mencoba membuat nutrisi sendiri karena mahalnya pupuk khusus hidroponik. Penelitian ini bertujuan untuk mengetahui campuran NPK Phonska dan Pupuk Organik Cair (POC) Hantu dalam bentuk larutan yang tepat untuk meningkatkan produksi pakcoy dengan sistem hidroponik menggunakn media padat berupa campuran cocopeat dan pasir. Penelitian telah dilaksanakan di Screen House Balai Pelatihan Pertanian Jambi selama 3 bulan (dari bulan November 2019). Metode penelitian menggunakan Rancangan Acak Lengkap dengan 4 perlakuan yaitu A (AB Mix nutrisi sebagai kontrol), B (1 kg NPK Phonska/200 L air + 2 mL L-1 POC Hantu), C (1,5 kg NPK Phonska/200 L air + 2 mL L-1 POC Hantu), dan D (2 kg NPK Phonska/200 L air + 2 mL L-1 POC Hantu) dengan tinggi genangan nutrisi pada saat diaplikasikan yaitu 5 cm dan 10 cm. Penelitian ini diulang sebanyak 6 kali sehingga diperoleh 24 satuan penelitian dengan jumlah seluruhnya adalah 48 satuan penelitian. Bagian dari tanaman yang diamati adalah tinggi tanaman dan produksi. Hasil akhir menunjukkan total produksi pakcoy yang diberi perlakuan B lebih tinggi yaitu mencapai 317,67 g pot-1 (tinggi genangan 5 cm) dan 184 g pot-1 (tinggi genangan 10 cm).
Ketersediaan Biomassa Pada Berbagai Jenis Klon Karet (Hevea brasiliensis) di Lahan Kering Achnopha, Yudhi; Safitri, Lilian
Jurnal Pertanian Terpadu Vol 11 No 2 (2023): Jurnal Pertanian Terpadu Jilid XI Nomor 2 Desember 2023
Publisher : Sekolah Tinggi Pertanian Kutai Timur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36084/jpt..v0i2.488

Abstract

Biomass is the total weight or volume of organisms in a certain area or volume that live above the surface of a tree. Biomass is used as a way of determining climate mitigation projects as well as other improvements such as deforestation and other agroforestry activities. This research was carried out in January 2023 in rubber farmers' fields where there were various types of clones that could be observed for the amount of biomass produced. This study used a randomized block design with 10 treatments (in the form of clones) and 3 groups. The types of clones are (1) RRIC 100 clone; (2) PR 255 clone; (3) Clone BPM 109; (4) Clone PB 217; (5) Clone BPM 1; (6) Clone PR 261; (7) Origin of seeds; (8) Clone BPM 107; (9) Clone PB 260; and (10) Clone GT 1. By using the equation Y = -3.84 + (0.528 x BA) + (0.001 x BA2) the highest amount of biomass was obtained in clone PB 217 as much as 25.23 kg/tree, clones from seeds as many as 24.08 kg/tree and clone type GT 1 as much as 24.07 kg/tree. The measured biomass content is part of the activities of plant organisms that decompose evenly throughout the plant.
Co-Authors Achnopha, Yudhi Lapihu, Yunindah Lestari Pakpahan, Sophia Angelina Yandri, Hendri