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Pengaruh Kombinasi Pupuk Anorganik dan Pupuk Organik Cair Bio-Slurry terhadap Pertumbuhan dan Hasil Tanaman Jagung Manis (Zea Mays Saccharata Sturt) Prakosa, Rieska Dwi; Arifin, A. Zainul; Sulistyawati, Sulistyawati
Jurnal Pendidikan Tambusai Vol. 7 No. 3 (2023): Desember 2023
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai, Riau, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jptam.v7i3.10753

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh kombinasi pupuk anorganik dan pupuk organik cair bio-slurry terhadap pertumbuhan dan hasil tanaman jagung manis (Zea mays saccharata Sturt). Penelitian dilaksanakan di kelurahan Gratitunon, kecamatan Grati, kabupaten Pasuruan pada bulan April - Juni 2023 di ketinggian ±5 mdpl. Tanah yang digunakan memiliki pH 7,03 dengan kandungan C-Organik 1,32%, N 0,11%, P2O5 17,63 ppm, dan K?O 0,26 ppm. Penelitian ini menggunakan Rancangan Acak Kelompok (RAK) dengan empat perlakuan sebagai berikut : A1: Pupuk Urea+KCl (100%), A2: Pupuk Urea+KCl (100%) + bio-slurry (100%), A3: Pupuk Urea+KCl (100%) + bio-slurry (200 %), A4: Pupuk Urea+KCl (75 %) + bio-slurry (200 %). Seluruh perlakuan diulang enam kali degan dosis pupuk yang digunakan adalah Urea 300 kg ha-1, KCl 100 kg ha-1, dan pupuk organik cair bio-slurry adalah 75 l ha-1. Data yang diperoleh dari penelitian dianalisis dengan menggunakan analisis ragam (Uji F), apabila terdapat pengaruh nyata atau sangat nyata, maka dilanjutkan dengan uji BNT taraf 5%. Hasil penelitian menunjukkan ada pengaruh dari kombinasi pemberian pupuk anorganik dan organik cair bio-slurry dari pengolahan limbah industri susu terhadap pertumbuhan dan hasil tanaman jagung manis. Pemberian pupuk Urea (100%) + KCl (100%) + bio-slurry (200%) memberikan bobot tongkol tertinggi dengan 11074,4889 kg ha-1, diikuti dengan perlakuan pupuk Urea (100%) + KCl (100%) + bio-slurry (100%) dengan hasil bobot tongkol 10480,7111kg ha-1, lalu disusul perlakuan Urea (100%) + KCl (100%) dengan hasil bobot tongkol 9919,2889 kg ha-1, dan yang terakhir perlakuan pupuk Urea (75%) + KCl (75%) + bio-slurry (200%) yang menghasilkan bobot tongkol 6843,3778 kg ha-1.
PEMANFAATAN SERESAH DAUN KERING SEBAGAI PUPUK KOMPOS DENGAN TEKNOLOGI KOMPOSTER DI DESA PARASREJO, PASURUAN Hidayanto, Fajar; Arifin, A. Zainul; Purnamasari, Retno Tri; Zahwa, Renny Umatul; Jannah, Nikmatul; Putra, Dewa Putu Subrawaman; Firzatulloh, Muhammad
Abdi Masya Vol 5 No 1
Publisher : Pusat Penelitian dan Pengabdian Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52561/abdimasya.v5i1.327

Abstract

Parasrejo Village, Pasuruan Regency is one of the villages that has a waste bank program, but over the last three years, it has not been running optimally so people burn their waste without sorting it first. Dry leaf litter becomes rubbish in the home environment which if not processed will disturb the aesthetics of the house and if burned will produce environmental pollution, so this activity aims to introduce composter technology to process dry leaf litter into good quality compost. economical value and able to reduce the existing waste problem. just burn it and leave it like that. Implementation of activities is carried out by combining several methods, including (1) socialization, (2) training or science and technology simulations, and (3) monitoring. The overallconclusion from this activity is that the people of Parasrejo Village are aware of the benefits of leaf litter which until now has only been burned and landfilled to become a processed product witheconomic value, namely compost. The next hope is that the community can make compost independently and there is collaboration between the service team and partners. This activity will be followed up by marketing the product to online stores and registering the brand with the Directorate General of Highways. Intellectual property rights.