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GROWTH RESPONSE OF PAGODA MUSTARD PLANTS (Brassica narinosa L.) TO THE APPLICATION OF JELLYFISH LIQUID ORGANIC FERTILIZER Pratiwi, Sri Hariningih; Afdila, Moch. Faizin; Purnamasari, Retno Tri; Hidayanto, Fajar
Agrisaintifika: Jurnal Ilmu-Ilmu Pertanian Vol. 8 No. 2 (2024): Agrisaintifika
Publisher : Universitas Veteran Bangun Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32585/ags.v8i2.5622

Abstract

Excessive use of chemical fertilizers can reduce soil quality and fertility, and is not environmentally friendly. One organic fertilizer that can overcome the problem of agricultural land damage is liquid organic fertilizer. Liquid organic fertilizer that can be used as fertilizer is jellyfish marine biota. This research aims to determine the right dose of jellyfish liquid organic fertilizer to produce high growth and yield of pagoda mustard plants.This research used a non-factorial Randomized Group Design (RAK) consisting of four treatments. Each treatment was repeated six times as follows: P0: Urea 150 kg/ha (control); P1: jellyfish POC 5 ml/l; P2: jellyfish POC 10 ml/l; P3: POC jellyfish 15 ml/l. Data obtained from the research were analyzed using analysis of variance (F test), if there was a real effect, was with the BNT test at the 5% level. The results showed that applying jellyfish POC fertilizer could increase total plant dry weight, leaf area index, net assimilation rate and plant growth rate. Treatment of jellyfish POC with a dose of 15 ml/l and treatment of 10 ml/l with the addition of 150 kg of urea fertilizer were treatments with higher results. Keywords: Liquid organic fertilizer, pagoda mustard greens, jellyfish
Dari Hutan ke Rumah: Produksi Sabun Cair Berbahan Daun Mangrove sebagai Produk Unggulan UMKM Pesisir Purnamasari, Retno Tri; Kurniadi, Mukhammad Irvan; Mauludi, Mukhammad; Pratiwi, Sri Hariningih
Jurnal ABDIRAJA Vol 8 No 2 (2025): Jurnal Abdiraja
Publisher : LPPM Universitas Wiraraja Sumenep, Jalan Raya Sumenep Pamekasan KM. 5 Patean Sumenep 69451, Telp. (0328) 673399 Fax. (0328) 673088

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24929/adr.v8i2.4432

Abstract

Kelurahan Tambaan, Kecamatan Panggungrejo, Kota Pasuruan memiliki potensi ekosistem mangrove yang belum dimanfaatkan secara maksimal, khususnya daun mangrove yang mengandung senyawa antibakteri alami. Kegiatan pengabdian masyarakat ini dilaksanakan oleh mahasiswa KKNT MBKM Universitas Merdeka Pasuruan sebagai upaya pemberdayaan masyarakat yang bertujuan untuk mengedukasi masyarakat, khususnya ibu-ibu PKK, dalam pembuatan sabun cair ramah lingkungan berbahan dasar daun mangrove. Kegiatan meliputi sosialisasi, pelatihan, serta pengujian pH untuk memastikan keamanan produk. Sabun yang dihasilkan memiliki aroma wangi, tekstur kental, dan pH netral (6.5–7), sehingga aman digunakan. Kegiatan ini tidak hanya meningkatkan keterampilan masyarakat dalam pengolahan sumber daya alam lokal, tetapi juga membuka peluang wirausaha baru yang mendukung kelestarian lingkungan.