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All Journal Innofarm Jurnal Inovasi Pertanian AGRIVITA, Journal of Agricultural Science Folium : Jurnal Ilmu Pertanian Viabel : Jurnal Ilmiah Ilmu-Ilmu Pertanian SPEKTA (Jurnal Pengabdian Kepada Masyarakat : Teknologi dan Aplikasi) Jurnal Abdi Masyarakat Saburai (JAMS) JAGO TOLIS : Jurnal Agrokompleks Tolis Takuana: Jurnal Pendidikan, Sains, dan Humaniora Bengawan :Jurnal Pengabdian Masyarakat Inovasi Jurnal Pengabdian Masyarakat (IJPM) Jurnal Pertanian Khairun (JPK) Agrinus: Jurnal Agro Marin Nusantara
Rachmawatie, Srie Juli
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Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Medicine & Pharmacology Public Health Social Sciences

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Kerangka Rizobakteri Pemacu Pertumbuhan Tanaman, Ketahanan Sistemik Terinduksi, Dan Sumber–Serapan Dalam Pembentukan Mutu Buah Melon: Sebuah Uji Eksperimental Haryanto, Budhi; Wulan, Ida Aryati Diyah Purnomo; Rachmawatie, Srie Juli; Setyadi, M. Gunawan; Setyawan, Didik; Subrata, Pramudya Ibnu
Jurnal Pertanian Khairun Vol 4, No 2: (Desember 2025)
Publisher : Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/jpk.v4i2.11323

Abstract

This study addresses the need to improve melon fruit quality while reducing dependence on chemical inputs by evaluating the effectiveness of a consortium based plant growth promoting rhizobacteria (PGPR) biofertilizer biopesticide. The objective was to assess its impact on the quality of Madesta melon grown in a lowland clay soil agroecosystem, focusing on fruit weight, netting density, and rind color. A two group experimental design (biological treatment versus control) was implemented using a polybag system under uniform basal NPK fertilization. One fruit per plant was evaluated at 75 days after anthesis. Data were analyzed using the Shapiro Wilk test for normality, Welch’s t test for mean comparisons with 95% confidence intervals, and complementary nonparametric tests for ordinal variables. The results showed that plants receiving the biofertilizer biopesticide consistently produced heavier fruits with denser netting and brighter, more uniform rind color than the control group, with statistically significant differences and large effect sizes. These findings indicate that PGPR based biofertilizer biopesticide application is an effective complementary strategy to enhance melon fruit quality and uniformity, with potential economic benefits and reduced chemical residue risks. Further multi location and multi season evaluations are recommended to support wider adoption.
Pengaruh Berbagai Media Tanam dan Konsentrasi Pupuk Organik Cair (POC) Urine Kelinci terhadap Pertumbuhan serta Hasil Tanaman Sawi Hijau (Brassica juncea L) Setiyanto, Setiyanto; Hadi, Pramono; Rachmawatie, Srie Juli
Takuana: Jurnal Pendidikan, Sains, dan Humaniora Vol. 4 No. 4 (2026): Takuana (January-March)
Publisher : MAN 4 Kota Pekanbaru

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56113/takuana.v4i4.371

Abstract

This study evaluated the effects of growing media and rabbit urine liquid organic fertilizer (LOF) concentrations on the growth and yield of mustard greens (Brassica juncea L.) in Klaten Regency, Indonesia. A factorial completely randomized design tested three growing media (cow, goat, and chicken manure mixed with fermented rice husk at a 1:1 ratio) and three LOF concentrations (10, 20, and 30 mL L⁻¹). Plant height, leaf number, fresh weight, and root weight were measured and analyzed using ANOVA followed by Duncan’s multiple range test (α = 0.05). Growing media had no significant effect on any parameter. LOF concentration significantly increased leaf number but did not affect plant height, fresh weight, or root weight, and no interaction effects were detected. These results indicate that rabbit urine LOF primarily promotes vegetative leaf development rather than overall biomass accumulation in mustard greens.
Pengaruh POC Air Cucian Beras dan Media Tanam terhadap Pertumbuhan dan Hasil Tanaman Pakcoy (Brassica rapa L.) Prasetyo, Dwi; Hadi, Pramono; Rachmawatie, Srie Juli
Takuana: Jurnal Pendidikan, Sains, dan Humaniora Vol. 4 No. 4 (2026): Takuana (January-March)
Publisher : MAN 4 Kota Pekanbaru

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56113/takuana.v4i4.419

Abstract

This study aimed to examine the effect of different growing media compositions and liquid organic fertilizer (POC) derived from rice washing water on the growth and yield of pakcoy (Brassica rapa L.). The experiment used a factorial Completely Randomized Design (CRD) with two factors. The first factor was the composition of growing media consisting of soil, rice husk charcoal, and goat manure with three ratios: M1 (1:1:2), M2 (2:1:1), and M3 (1:2:2). The second factor was liquid organic fertilizer from rice washing water applied at three concentrations: K1 (0%), K2 (15%), and K3 (30%). The results showed that the application of rice washing water POC at 15% concentration positively affected root length, while the growing media compositions significantly influenced leaf number, leaf width, consumption weight, and root length. The interaction between M1 and K3 produced the highest consumption weight (78.67 g), indicating that this combination was the most optimal for pakcoy growth and yield. In conclusion, the interaction between rice washing water POC and growing media significantly affected plant fresh weight, consumption weight, and root length.
Pengaruh Pemberian Pupuk Kandang Ayam dan POC Ampas Tahu terhadap Pertumbuhan Tanaman Mentimun (Cucumis sativus L.) Subagyo, Untung; Hadi, Pramono; Rachmawatie, Srie Juli
Takuana: Jurnal Pendidikan, Sains, dan Humaniora Vol. 4 No. 4 (2026): Takuana (January-March)
Publisher : MAN 4 Kota Pekanbaru

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56113/takuana.v4i4.420

Abstract

This study aimed to evaluate the effect of chicken manure and tofu waste–based liquid organic fertilizer (POC) on the growth and yield of cucumber (Cucumis sativus L.). The experiment was arranged in a factorial Completely Randomized Design (CRD) with two factors. The first factor was chicken manure applied at three doses: A1 (0.25 kg), A2 (0.5 kg), and A3 (0.75 kg per polybag). The second factor was tofu waste liquid organic fertilizer applied at three concentrations: T1 (100 ml), T2 (150 ml), and T3 (200 ml per polybag). The results showed that the application of 0.25 kg chicken manure significantly increased plant length, number of leaves, and root length. The application of tofu waste POC at 200 ml improved plant length, although its effect on other parameters was not consistent. A significant interaction between chicken manure and tofu waste POC was observed on plant growth and yield. The combination A1T2 produced the highest plant length (213.67 cm) and the best overall cucumber yield. These results indicate that the combined application of chicken manure and tofu waste POC is more effective than single fertilizer application.
Co-Authors Abdul Hakim Ahmad Hidayawan, Ahmad ANDRI KURNIAWAN Bagas Wahyu Adhi, Bagas Wahyu Budhi Haryanto Chandra, Jimmy Defina Arda Resta Dughita, Putri Awaliya Dwi Prasetyo Endang Siti Rahayu Enny Widawati Febriyanto, Wahyu Filzah, Razita Sabrina Fitroh, Bagus Andika hadi, pramono hadi Hartanti, Sri Heikal, Jerry Hendramawat Aski Safarizki Joko Sutrisno Kusuma, Andri Haryono Awalokta Libria Widiastuti Loveana, Okta M. Gunawan Setyadi Masnur, Moh Mayasari, Sri Moh. Masnur Oktyajati, Nancy Ongko Cahyono Pramono Hadi Purwanto Purwanto Rani Rahmawati Respati, Adib Norma Setiyanto Setiyanto Setiyanto, Beni Setyawan, Didik Subrata, Pramudya Ibnu Sudadi Sudadi Syahputra, Hanif Nanda Untung Subagyo Widyatmani Sih Dewi Wulan, Ida Aryati Diyah Purnomo