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PENDAMPINGAN PEMANFAATAN PEKARANGAN RUMAH PERKOTAAN MELALUI BUDIDAYA PADI DALAM POLYBAG Paiman, Paiman; Tri Kusumastuti, Cicilia; Ardiyanta, Ardiyanta
Jurnal Berdaya Mandiri Vol. 6 No. 1 (2024): JURNAL BERDAYA MANDIRI (JBM)
Publisher : Universitas PGRI Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31316/jbm.v6i1.6889

Abstract

The area of agricultural land around urban areas is getting smaller due to conversion to residential expansion which can no longer be controlled. Rice cultivation can also be done in polybags placed in the yard. The community service is entitled "Assistance in the use of urban residential yards through cultivation in polybags". The service was carried out in the Agroshop garden, Faculty of Agriculture, PGRI University Yogyakarta. This service aims to develop productive economic activities of farmers through cultivating rice in polybags for use in home gardens in urban settlements. The service method is carried out through counseling activities, training and rice cultivation practices including making planting media, planting, maintaining and harvesting. The results of the service showed that 60 polybags with a size of 40 x 40 cm had been filled with planting media. The average rice yield per polybag is 150 g of milled dry grain per clump. The service findings show that rice cultivation in polybags has great potential to be developed in urban residential yards in the context of national food self-sufficiency. Keywords: rice, polybag, residential yard, urban.
Pertumbuhan dan Hasil Bawang Daun Akibat Perlakuan Pupuk Limbah Kulit Kopi dan Jarak Tanam Paiman, Paiman; Solihuddin, Mahin; Hafifah, Hafifah; Ismadi, Ismadi; Usnawiyah, Usnawiyah; Handayani, Rd. Selvy
Agrium Vol 16 No 2 (2019)
Publisher : Faculty of Agriculture, Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/agrium.v16i2.5868

Abstract

Bawang daun adalah tanaman semusim yang memiliki nilai ekonomi yang tinggi. Petani sering mengandalkan pupuk kimia dalam membudidayakan komoditas ini, sehingga produksi bawang daun menjadi lebih kecil. Penelitian ini mencoba mengkaji penggunaan pupuk organik dengan memanfaatkan limbah kulit kopi untuk mengurangi penggunaan pupuk kimia. Jarak tanam yang sesuai merupakan salah satu upaya untuk meningkatkan produksi tanaman. Penelitian ini telah dilaksanakan di Gampong Ujung Gele, Kecamatan Bukit, Kabupaten Bener Meriah pada bulan Februari-Juli 2019. Percobaan dilakukan menggunakan Rancangan Acak Kelompok (RAK) dua faktor. Faktor pertama yaitu pupuk limbah kulit kopi menggunakan 4 taraf yaitu (P0) 0 g/tanaman, (P1) 60 g/tanaman, (P2) 90 g/tanaman, dan (P3) 120 g/tanaman. Faktor kedua yaitu  jarak tanam yang menggunakan empat taraf yaitu (J1) 10 cm x 20 cm, (J2) 15 cm x 20 cm  dan (J3) 20 cm x 20 cm. Pemberian pupuk tunggal berpengaruh terhadap semua variabel yang diamati, kecuali pertumbuhan tanaman dan hasil daun bawang. Pemberian pupuk 90 g per tanaman (P2) meningkatkan pertumbuhan dan hasil bawang hijau. Penerapan ruang tanam secara tunggal berpengaruh terhadap panjang akar, berat kering dan segar per rumpun, hasil per plot dan per hektar. Hasil penelitian menunjukkan bahwa jarak tanam terbaik yang diterapkan adalah 10 cm x 20 cm (J1). Terjadi interaksi antara pemberian pupuk kulit kopi dan jarak tanam terhadap jumlah anakan, jumlah daun dan panjang akar. Interaksi terbaik terdapat pada pemberian pupuk 90 g/tanaman dengan jarak tanam 10 cm x 20 cm (P2J1).
Standard Operating Procedures for Tugboat Clearance and Service Enhancement at Jepara Port Rikman Sohriadhana; Hidayah, Hidayah; Ali Sulistyo Budi; Anton Novianto; Paiman, Paiman
Jurnal Publikasi Sistem Informasi dan Manajemen Bisnis Vol. 4 No. 3 (2025): September : Jurnal Publikasi Sistem Informasi dan Manajemen Bisnis
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jupsim.v4i3.5346

Abstract

Background: Clearance in and clearance out procedures are critical components of port operations that directly affect service quality, vessel turnaround time, and port sustainability. Jepara Port, as a regional hub, faces challenges in implementing effective clearance procedures for tugboats, notably TB. Bintang Harbour 4009, operated by PT. Sinar Bintang Samudera. Original value: Prior research has extensively examined container terminal performance and green port policies, but limited studies address tugboat clearance processes in smaller regional ports, despite their strategic role in supporting larger maritime logistics chains and sustainable port development frameworks. Objectives: This research investigates the clearance in/out procedures at Jepara Port, analyzes their influence on service quality, and evaluates whether adherence to SOPs can enhance efficiency and sustainability within the context of integrated maritime policy frameworks. Methodology: A qualitative descriptive approach was employed, using semi-structured interviews, questionnaires, direct observations, and document analysis. Data were analyzed through thematic analysis, cross-group comparisons, and narrative synthesis, incorporating sustainability assessment frameworks. Results: Findings revealed that while SOPs exist, their implementation is hindered by documentation errors, inconsistent inter-agency coordination, and partial digitalization. These issues contribute to prolonged clearance times and reduced compliance rates. However, improvements in first-time-right documentation and single-channel digital communication were shown to significantly enhance clearance performance and environmental outcomes. Conclusions: Clearance procedures are more than administrative requirements; they are strategic levers for port service quality, sustainability, and maritime vocational education. Strengthening these procedures can improve efficiency, reduce emissions, enhance port resilience, and support sustainable maritime development goals.