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PEMANFAATAN LIMBAH CAIR IKAN TUNA TERHADAP PERTUMBUHAN TANAMAN PAKCHOY DENGAN WICK SYSTEM HYDROPONIK Mahrus Ali; Fauziatun Nisak; Yeni Ika Pratiwi
Agro Bali : Agricultural Journal Vol 3, No 2 (2020)
Publisher : Universitas Panji Sakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (421.504 KB) | DOI: 10.37637/ab.v3i2.616

Abstract

Limbah ikan di Indonesia belum dimanfaatkan secara maksimal.  Kurangnya pengetahuan masyarakat tentang pemanfaatan limbah ikan dan belum adanya penerapan teknologi dalam pengelolaan limbah ikan menjadi kendala dalam pemanfaatan limbah ikan. Penelitian ini bertujuan untuk mengetahui pengaruh pemberian berbagai konsentrasi pupuk organik limbah ikan tuna terhadap pertumbuhan dan hasil tanaman pakchoy. Penelitian dilaksanakan di Kebun Percobaan Fakultas Pertanian Universitas Merdeka Surabaya. Metode Penelitian ini menggunakan Rancangan Acak Kelompok (RAK) dengan pola menggunakan1 faktor yaitu Konsentrasi Pupuk Organik Cair Limbah Ikan Tuna (P) terdiri dari 5 level perlakuan, antara lain: P0 = 0  ml POC per liter air; P1 = 5  ml POC per liter air; P2 = 10  ml POC per liter air; P3 = 15  ml POC per liter air; P4 = 20  ml POC per liter air dan P5 = 25 ml POC per liter air.Percobaan ini diulang 3 kali dengan tiap-tiap perlakuan terdapat 5 tanaman sampel, sehingga diperoleh 75 perlakuan.Adapun parameter yang diamati antara lain :Panjang tanaman (cm),Jumlah daun,Panjang akar,  Berat segar tanaman (gram). Berdasarkan hasil penelitian, maka dapat disimpulkan sebagai berikut : 1). Terdapat pengaruh signifikan dari konsentrasi POC limbah ikan tuna terhadap peningkatan pertumbuhan tanaman pakchoi pada variabel yang diteliti, meliputi : jumlah daun, panjang tanaman, panjang akar, berat basah per tanaman pada masa pertumbuhan tanaman pakchoi.  2).Nilai tertinggi dicapai oleh perlakuan P5 yaitu konsentrasi sebesar 25 ml POC limbah ikan tuna per liter air pada semua parameter pengamatan; namun secara statistik nilai optimal dicapai oleh perlakuan P4 (20 ml POC urine sapi per liter air) karena berbeda tidak nyata dengan perlakuan P5 pada semua variable yang diteliti, seperti jumlah daun, panjang akar, berat basah per tanaman karena dianggap lebih efektif dan efisien. 
Pengolahan Hasil Pertanian Nilai Tambah Ekonomi Kepada Mahasiswa Pertanian Mahrus Ali; Yeni Ika Pratiwi; Sutriyono; Nanang Sutomo; Sukijo; Soiman
Asthadarma : Jurnal Pengabdian Kepada Masyarakat Vol. 1 No. 1 (2020): Maret
Publisher : Universitas Merdeka Surabaya

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Abstract

The real realization of support from universities is to provide entrepreneurial knowledge. Not only in theory but also in application. Thus students will get real experience and understand the ins and outs of the business world. This experience can later be used to help small and medium entrepreneurs in managing and developing their businesses. Students can also help by continuing to buy domestic products, so that MSME actors can continue to survive and develop. In addition, it is also hoped that business actors can become more motivated and open to creative ideas, by sharing entrepreneurship tips from agricultural products, maintaining quality and so on.
Penataan Ruang Terbuka Hijau Perkotaan Di Kawasan Mikro Surabaya Eddy Imam Santoso; Mahrus Ali; Yeni Ika Pratiwi
Asthadarma : Jurnal Pengabdian Kepada Masyarakat Vol. 1 No. 1 (2020): Maret
Publisher : Universitas Merdeka Surabaya

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Abstract

The aim of the service is to increase togetherness and concern between residents and RT Management in the area of public facilities, organize public facilities as well as to dispel the notion that residents do not need public facilities so that some public facilities are "abandoned" and improve the quality of green open space so that it can be more beneficial for residents the community around RTH. The results of this community service activity will be carried out pending the availability of a budget which is self-help for the community in the 3 RW 4 Rungkut Menanggal Harapan Surabaya area or the results of soft loans or donors from residents or groups of residents who care about the Public Facilities management program in the 3 RW 4 Rungkut Menanggal Surabaya area.
Mengenal Pertanian Sejak Dini Pada PAUD Mutiara Hati Palm Spring Keluharan Jambangan Surabaya Mahrus Ali; Nurlina; Nurul Huda; Yeni Ika Pratiwi; Soiman
Asthadarma : Jurnal Pengabdian Kepada Masyarakat Vol. 4 No. 2 (2023): September
Publisher : Universitas Merdeka Surabaya

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Abstract

Agricultural education at an early age is very important because considering that today's children tend to be minimal, therefore learning about agriculture starts from around the world in order to produce capable farmers and become professional experts in the field of agriculture. The introduction of agricultural education must be implemented from an early age in children, so that it creates a love for the surrounding environment. One of them is using the school yard to always look beautiful, beautiful and attractive by cultivating various kinds of horticultural and other commodities. One of them is the introduction of vegetable plants, which aims to increase students' awareness of the environment by providing illustrations of the impact of planting on the environment. The results of this service have had a positive impact on PAUD Mutiara Hati Palm Spring students, providing additional knowledge on how to cultivate vegetables.