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Identification and Genetic Diversity of Pineapple Local Accessions from Kediri and Closely Related Species (Bromeliaceae) Based on matK Gene Rasyadan Taufiq Probojati; Hadiyanti, Nugraheni; Hapsari, Lia
Biotropika: Journal of Tropical Biology Vol. 12 No. 3 (2024)
Publisher : Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.biotropika.2024.012.03.01

Abstract

Ananas comosus L. belongs to the Bromeliaceae family and has around eight subfamilies. Accessions of local pineapple have spread widely in several areas, one of which is in Kediri. However, some accessions and closely related species (Bromeliaceae) likely remain poorly understood relationships. The highly diverse morphological characters and low levels of sequence divergence in Bromeliaceae have been problematic in resolving the reconstruction of phylogenetic relationships. This study aimed to evaluate the efficiency of the matK gene as a DNA barcode to determine genetic diversity and reconstruct a phylogenetic tree in local pineapple and closely related species (Bromeliaceae). A total of 15 specimens were used in this research, of which 7 were local pineapple accessions from Kediri and eight were closely related species from the Bromeliaceae family. Whole genome DNA was isolated using a Tiangen kit and amplified using the polymerase chain reaction (PCR) technique using a specific primer. The results showed that matK was easily amplified with a DNA fragment length of 750-800 bp. The average composition value of each base was 36.9% T (U) bases, 30.1% in A bases, 15.9% in G bases, and 17.1% in C. BLAST analysis of the sequences showed that all samples were confirmed and identified according to the species names spread across local pineapple production areas (with query cover of 96-98%). However, the species names registered in the PBG database were confirmed to be different species but still in the same genus, i.e., samples B9-B14. The phylogenetic relationship analysis distinguished each accession into two large clades according to sub-families, i.e., Bromelioideae and Pitcairnioideae. This research shows that the matK gene is suitable and recommended as a DNA barcode for local pineapple and closely related species.
Korelasi Regresi Unsur Iklim Terhadap Produktivitas Tanaman Tomat (Solanum lycopersicum) di Kabupaten Nganjuk Hendrik Setyobudi; Saptorini; Nugraheni Hadiyanti; Wahyu Widiyono; Junaidi, Junaidi
JINTAN : Jurnal Ilmiah Pertanian Nasional Vol. 5 No. 1 (2025): JANUARY
Publisher : Universitas Kadiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30737/jintan.v5i1.6293

Abstract

Korelasi Regresi Unsur Iklim Terhadap Produksi Tanaman Tomat (Solanum lycopersicum) di Kabupaten Nganjuk, Penelitian ini dilakukan dengan tujuan untuk memahami bagaimana unsur-unsur iklim mempengaruhi produktivitas tanaman tomat (Solanum lycopersum) di Kabupaten Nganjuk. Penelitian dilakukan pada bulan Januari – Maret 2023 di Kabupaten Nganjuk. Metode penelitian yang digunakan adalah deskriptif analitik. Pengumpulan data sekunder berupa data produktivitas tomat tahun 2013 - 2022 dan data unsur iklim (radiasi matahari, suhu udara, kelembaban udara dan curah hujan) tahun 2013 - 2022. Analisis data dilakukan dengan mengaplikasikan metode deskriptif dan kuantitatif. Data yang dianalisis terdiri dari data sekunder, yaitu data iklim dari BMKG Nganjuk dan data produktivitas tomat dari BPS Kabupaten Nganjuk. Data penelitian kemudian dianalisis menggunakan teknik uji korelasi dan regresi. Dari hasil penelitian ditunjukkan bahwa secara spasial unsur iklim memiliki hubungan dan berpengaruh nyata terhadap produktivitas sedangkan secara simultan tidak memiliki hubungan dan tidak berpengaruh nyata terhadap produktivitas tomat di Kabupaten Nganjuk. Unsur iklim radiasi matahari berpengaruh nyata terhadap produktivitas tomat sebesar 41,6%, suhu udara berpengaruh sebesar 40,9% dan kelembaban berpengaruh sebesar 41,8%. Model pendugaan produktivitas tomat berdasarkan radiasi matahari adalah , model pendugaan berdasarkan suhu adalah dan model pendugaan berdasarkan kelembaban adalah . Secara bersama-sama pengaruh unsur iklim terhadap produktivitas tomat 48,7% dengan model pendugaan produktivitas This study aimed to establish a correlation between the climate elements and the productivity of tomato plants (Solanum lycopersum) in Nganjuk Regency.. The research was conducted from January to March 2023 in Nganjuk Regency. The research method used is descriptive analytics. Secondary data was collected in the form of tomato productivity data for 2013 - 2022 and data on climate elements (solar radiation, air temperature, air humidity and rainfall) for 2013 - 2022. The analysis of data involved both descriptive and quantitative methods. The data that was analyzed consisted of climate data obtained from the Nganjuk BMKG and tomato productivity data sourced from the Nganjuk Regency BPS. The data obtained from the research underwent correlation and regression analysis. The results revealed that certain climate elements exhibited spatial corelation and had a significant influence on tomato productivity in Nganjuk Regency. However, other climate elements showed no correlation or significant effect on tomato productivity. Specifically, solar radiation had a significant impact of 41.6% on tomato productivity, while air temperature and humidity had effects of 40.9% and 41.8% respectively.The tomato productivity estimation model based on solar radiation is , temperature-based prediction model is and humidity-based estimation model is . Taken together the influence of climate elements on tomato productivity is 48.7% with the productivity estimation model .
ANALYSIS OF MATURING AND MATURATION OF BURAHOL PURWODADI BOTANICAL GARDEN COLLECTION Ramadhan, Riski Jefri; Nareswari, Aptika Hana Prastiwi; Hadiyanti, Nugraheni; Hapsari, Lia
BIOLINK (Jurnal Biologi Lingkungan Industri Kesehatan) Vol. 11 No. 2 (2025): Biolink February
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/biolink.v11i2.11299

Abstract

Fruit maturing enhances maturity and quality, making fruits more attractive. This process involves physiological and biochemical changes, including increased respiration, ethylene production, texture alteration, and heat improvement. This study examines the effects of different ethylene sources: calcium carbide (CaC2), 500 mg vitamin C, and potassium permanganate (PK), on the maturing of Burahol fruit (Stelechocarpus burahol). A Completely Randomized Factiorial Design (CRFD) with five replications was employed. Treatments included E1 (control, no ethylene), E2 (0.5% CaC2 of fruit weight wrapped in cloth), E3 (500 mg vitamin C/kg fruit), and E4 (PK crystals in a sealed chamber). Data collected on day three evaluated skin color (RHS charts), texture, and mucus presence. Results showed CaC2 and PK induced optimal maturing, yielding uniformly brownish-yellow fruits (20A/Brilliant Yellow), firm texture, and no mucus. Vitamin C fails to prevent decay due to mechanical damage from forced harvesting. This study highlights CaC2 and PK as effective maturing agents, providing practical solutions for Burahol fruit post-harvest management.
Budidaya Tanaman Hortikultura Sistem Hidroponik untuk Menarik Minat Generasi Muda dalam Bidang Pertanian Probojati, Rasyadan Taufiq; Prayoga, Reksa Nanda; Subarkah, Minal Kholik Prima; Nugraheni Hadiyanti
Agrokreatif: Jurnal Ilmiah Pengabdian kepada Masyarakat Vol. 11 No. 1 (2025): Agrokreatif Jurnal Ilmiah Pengabdian kepada Masyarakat
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/agrokreatif.11.1.11-19

Abstract

Agriculture is a key sector in fulfilling food needs and environmental sustainability; however, the interest of the younger generation in this field is declining. To reverse this trend, modern and promising agricultural education and understanding are needed, including hydroponic horticultural cultivation. This initiative aims to spark young people's interest in agriculture through education and training in hydroponic horticultural cultivation. The program involved 20 participants from the youth organization Karang Taruna in Kediri Regency, specifically in Bulu Hamlet, Mukuh Village, and Kayen Kidul District. The methods used included lectures, discussions, training sessions, and evaluations conducted through pre- and post-tests. Training and education covered the fundamental concepts of hydroponics, cultivation techniques, nutrient management, and business opportunities associated with hydroponic farming. The program received positive responses, with participants showing enthusiasm and interest in hydroponic farming. Beyond the theoretical materials, participants were given opportunities for hands-on practice of hydroponic cultivation techniques. This program demonstrated that modern technological approaches, such as hydroponics, can enhance youth engagement and open up entrepreneurial opportunities in agriculture. It also highlighted the importance of collaboration and support from various stakeholders, including educational institutions, the government, industry, and the general public, in fostering sustainable agricultural interest among young people. Providing initial funding support is crucial for empowering young agricultural entrepreneurs. By focusing on improving knowledge, skills, motivation, and collaboration, this program can have a positive impact on participants and the local community while contributing to the sustainability of agriculture in the region.
SISTEM BUDIDAYA LAHAN KERING DAN PEMANFAATAN PEKARANGAN DI DESA KUNCIR KABUPATEN NGANJUK Hadiyanti, Nugraheni; Pamujiati, Agustia Dwi; Lisanty, Nina
JMM - Jurnal Masyarakat Merdeka Vol 4, No 1 (2021): MEI
Publisher : Universitas Merdeka Pasuruan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51213/jmm.v4i1.63

Abstract

Usaha pemenuhan kebutuhan pangan dengan pengelolaan  lahan kering maupun pekarangan terus digalakkan di berbagai wilayah di Indonesia. Lahan kering dan pekarangan merupakan sumber potensial yang dikembangkan dalam pembangunan pertanian untuk mendukung ketahanan pangan. Kegiatan penyuluhan pertanian telah dilaksanakan di Desa Kuncir Kabupaten Nganjuk bekerja sama dengan Dinas Pertanian Kabupaten Nganjuk. Kegiatan ini bertujuan untuk mendorong masyarakat dalam memanfaatkan lahan kering dan pekarangan untuk mendukung ketahanan pangan daerah setempat dan meningkatkan kesejahteraan masyarakat. Metode penyuluhan meliputi penyampaian materi secara lengkap dan praktek pembuatan pupuk organik. Pemateri dari Pemerintah Daerah Kabupaten Nganjuk menyampaikan program pangan sehat dalam mendukung ketahanan pangan. Hasil dari kegiatan penyuluhan ini adalah lahan kering di Desa Kuncir Kabupaten Nganjuk potensial dikembangkan karena lahan cukup luas dan  tingkat kesuburan cukup baik serta sebagian besar masyarakat bermatapencaharian sebagai petani. Diskusi dua arah berlangsung interaktif menunjukkan tingkat antusiasisme masyarakat, pemahaman terhadap materi yang disampaikan dan  permasalahan di lapangan. Kegiatan penyuluhan pertanian yang dilakukan secara umum cukup berhasil karena adanya peningkatan pengetahuan dan wawasan masyarakat dan ketertarikan dalam menerapkan pola tanam yang efektif di lahan kering maupun pemanfaatan pekarangan.
Korelasi Regresi Unsur Iklim Terhadap Produktivitas Tanaman Tomat (Solanum lycopersicum) di Kabupaten Nganjuk Setyobudi, Hendrik; Saptorini, Saptorini; Hadiyanti, Nugraheni; Widiyono, Wahyu; Junaidi, Junaidi
Jurnal Ilmiah Pertanian Nasional Vol. 5 No. 1 (2025): JANUARY
Publisher : Universitas Kadiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30737/jintan.v5i1.6512

Abstract

The productivity of tomato plants is influenced by various factors, including climatic elements such as light intensity, humidity, rainfall, and temperature. These elements play a crucial role in supporting the growth and development of tomato plants. This study aims to analyze the impact of climatic factors on the productivity of tomato plants (Solanum lycopersicum) in Nganjuk Regency. The research was conducted from January to March 2023 using a descriptive-analytical method. Secondary data collected include tomato productivity from 2013 to 2022 and climatic factors such as solar radiation, air temperature, humidity, and rainfall during the same period. Data analysis was performed using descriptive and quantitative methods, including correlation and regression tests. Climatic data were sourced from BMKG Nganjuk, while productivity data were obtained from BPS Nganjuk Regency. The analysis results indicate that, spatially, climatic factors significantly affect tomato productivity. However, when analyzed simultaneously, climatic factors show no significant relationship with tomato productivity in Nganjuk Regency. Specifically, solar radiation accounts for 41.6% of the productivity variance, air temperature contributes 40.9%, and humidity influences 41.8%. Produktivitas tanaman tomat dipengaruhi oleh berbagai faktor, termasuk unsur-unsur iklim seperti intensitas cahaya, kelembapan, curah hujan, dan suhu. Unsur iklim memainkan peran yang sangat penting dalam mendukung pertumbuhan dan perkembangan tanaman tomat. Tujuan penelitian adalah untuk mempelajari bagaimana unsur-unsur iklim mempengaruhi produktivitas tanaman tomat (Solanum lycopersum) di Kabupaten Nganjuk. Penelitian ini dilaksanakan pada periode Januari hingga Maret 2023. Pada penelitian ini menggunakan metode deskriptif analitik. Data sekunder yang dikumpulkan mencakup produktivitas tomat selama tahun 2013 hingga 2022, serta data unsur iklim yang meliputi radiasi matahari, suhu udara, kelembapan udara, dan curah hujan tahun 2013 - 2022. Analisis data dilakukan dengan mengaplikasikan metode deskriptif dan kuantitatif. Rekapitulasi data sekunder terdiri atas data iklim dari BMKG Nganjuk dan data produktivitas tomat dari BPS Kabupaten Nganjuk. Data penelitian dianalisis menggunakan teknik uji korelasi dan regresi. Hasil analisis menunjukkan bahwa secara spasial, unsur iklim memiliki hubungan dan pengaruh nyata terhadap produktivitas tomat. Namun, secara simultan, unsur iklim tidak memiliki hubungan maupun pengaruh yang signifikan terhadap produktivitas tomat di Kabupaten Nganjuk. Secara rinci, radiasi matahari memberikan pengaruh nyata sebesar 41,6% terhadap produktivitas tomat, suhu udara sebesar 40,9%, dan kelembapan udara sebesar 41,8%.
Optimizing Slaughterhouse Waste as Liquid Organic Fertilizer: An Organic Solution to Enhance Cayenne Pepper Production Hariyanto, Hariyanto; Hadiyanti, Nugraheni; Kustiani, Edy; Nurcahyo, Agung Wilis
Jurnal Agrinika: Jurnal Agroteknologi dan Agribisnis Vol 9 No 1 (2025): MARCH
Publisher : Kadiri University - Faculty of Agriculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30737/agrinika.v9i1.6454

Abstract

Cattle rumen waste from slaughterhouses holds economic, social, and ecological value when processed into liquid organic fertilizer (LOF). The application of this LOF has the potential to improve soil fertility, thereby enhancing plant growth and productivity. A collaborative study between the Agrotechnology Study Program of Universitas Kadiri and the Slaughterhouse Technical Unit (UPTD RPH) of Kediri City was conducted to evaluate the effect of LOF derived from cattle rumen waste on the growth and yield of cayenne pepper (Capsicum frutescens L.). The research was carried out from October 2022 to January 2023 in the greenhouse of the Geophysics Station (BMKG) located in Sawahan Village, Sawahan Subdistrict, Nganjuk Regency. The experiment used a completely randomized design (CRD) with a single factor: LOF dosage, consisting of six treatment levels: D0 (control), D1 (100 ml/plant), D2 (200 ml/plant), D3 (300 ml/plant), D4 (400 ml/plant), and D5 (500 ml/plant) with four replications. Each experimental unit comprised two plants. Observed parameters included plant height, stem diameter, number of leaves, number of branches, and fruit number and weight. Data were analyzed using analysis of variance (ANOVA), followed by the Least Significant Difference (LSD) test at a 5% significance level. The results indicated that the 500 ml/plant dosage had a highly significant effect on plant height and stem diameter, and a significant effect on the number of branches, but no effect on leaf number. Notably, increasing LOF dosage significantly improved fruit number and weight by 27% at 90 days after transplanting (DAT).
Pendampingan Teknis dan Pembinaan Petani dalam Peningkatan Kesadaran Lingkungan dan Kemandirian Pertanian Berkelanjutan di Kelurahan Lirboyo, Kediri Yuliyanto, Yuliyanto; Chamro', Wardatul; Hadiyanti, Nugraheni; Junaidi, Junaidi; Kustiani, Edy; Muharram, Muhammad; Sidhi, Eko Yuliarsha
JATIMAS : Jurnal Pertanian dan Pengabdian Masyarakat Vol. 5 No. 1 (2025): MAY
Publisher : Kadiri University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30737/jatimas.v5i1.6467

Abstract

The technical assistance and farmer empowerment activities in Lirboyo Subdistrict aim to raise environmental awareness, reduce dependency on chemical inputs, promote self-reliance in sustainable agricultural practices, and engage in the Go Green campaign. This program involves collaboration between university students, local farmers, and vocational high school students (SMKN), who work together through various activities. A Participatory Rural Appraisal (PRA) approach, along with preliminary observations and Focus Group Discussions (FGDs) involving local farmers, students, and participants from SMKN 1 Kediri City, was employed to identify needs. Furthermore, the program used demonstration methods to provide skills in the production of organic fertilizers, engaging farmers, university students, and vocational students in the process. The outcomes of this program show highly positive impacts. These include increased knowledge and skills among farmers, students, and vocational students in producing and applying liquid bokashi fertilizer, implementing natural pest control, and a shift in attitudes as indicated by participants’ growing awareness of the importance of environmental preservation. Participants also expressed a willingness to share information about organic fertilizer production with friends, family, and the surrounding community through direct communication and social media videos. Additionally, participants expressed interest in maintaining ongoing discussions with agricultural extension officers through digital messaging platforms. Kegiatan pendampingan teknis dan pembinaan petani di Kelurahan Lirboyo bertujuan untuk meningkatkan kesadaran lingkungan, mengurangi ketergantungan penggunaan bahan kimia, mendorong kemandirian dalam praktik pertanian berkelanjutan dan terlibat dalam upaya kampanye go green. Program ini melibatkan mahasiswa, petani, dan siswa SMKN, yang bekerja sama dalam berbagai kegiatan. Pendekatan yang dilakukan untuk mengidentfikasi kebutuhan adalah dengan pendekatan PRA (Particaptory action research), observasi pendahuluan, FGD yang melibatkan petani setempat, mahasiswa, dan siswa SMKN 1 Kota Kediri. Selanjutnya, kegiatan ini juga mengguanakan metode Demonstrasi untuk memberikan keterampilan pembuatan pupuk organik yang melibatkan petani, mahasiswa dan siswa SMKN 1 Kediri. Hasil dari program ini menunjukkan dampak yang sangat positif. Hasil dari kegiatan ini dapat terlihat dari peningkatan pengetahuan dan keterampilan petani, mahasiswa, dan siswa SMK berupa kemampuan dalam membuat dan mengaplikasikan pupuk bokhasi cair, mampu melaksanakan pengendalian OPT alami, serta berdasarkan hasil komunikasi dengan peserta kegiatan ingin terjadi perubahan sikap berupa kesadaran pentingnya menjaga kelestarian alam dan berkeinginan untuk ikut menyebarkan informasi terkait pembuatan pupuk organik kepada teman, keluarga, dan masyarakat disekitarnya melalaui komunikasi langsung, dan video di sosial media. Selain itu, para peserta juga ingin untuk dapat berdiskusi secara berkelanjutan melalui pesan digital dengan penyuluh.
Assessment for Identification of Stelechocarpus burahol and Sister Species Complex of Annonaceae Family Using trnL Intron Sequences Probojati, Rasyadan Taufiq; Hadiyanti, Nugraheni; Hapsari, Lia
Jurnal Biologi Tropis Vol. 23 No. 4 (2023): October - December
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v23i4.5777

Abstract

Stelechocarpus burahol (kepel) belongs to the Annonaceae family, and is considered to be a native species to Indonesia which is mainly distributed on the island of Java. However, the plant’s existence is currently difficult to find, so it is categorized as rare in Indonesia. A molecular approach using DNA barcoding technique is significant to assist plant identification. The gene that is widely used and proven to be accurate for Annonaceae is trnL-F. This study was aimed to evaluate the efficiency of trnL as DNA barcode for the identification of S. burahol and its relatives (Annonaceae) from Java Island. In total 10 specimens have been used in this study. Whole genome DNA was isolated by Tiangen kit and amplified by Polymerase Chain Reaction (PCR) technique using a specific primer. Results showed that trnL was easily amplified with a DNA fragment length of 500-600 bp. The trnL amplicons have successfully sequenced as indicated by the high QV20+ values. The sequence compositions were high in AT bases (63.9%). BLAST analysis of the sequences showed that S. burahol and sister species have been confirmed its identity according to the reference sequences in NCBI with query cover identities 98%-100%. This research can be concluded that trnL-F is suitable and recommended as a DNA barcode for S. burahol and its relatives. However, further research is suggested to combine analysis of both coding (rbcL, matK, etc) and non-coding (trnL) markers for better identification results. 
Respon Pertumbuhan dan Produksi Tanaman Terung (Solanum melongena L.) pada Komposisi Media Tanam dan Dosis POC Sampah Dapur Berbeda Turohmah, Nur Ulfa; Junaidi, Junaidi; Supandji, Supandji; Hadiyanti, Nugraheni
Jurnal Ilmiah Pertanian Nasional Vol. 3 No. 1 (2023): JANUARY
Publisher : Universitas Kadiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30737/jintan.v3i1.3956

Abstract

Eggplant (Solanum melongena L.) is a favorable vegetable with high economic value. Its production is increased by using various growing media and liquid organic fertilizers (LOF) from household waste to produce organic products. This research aimed to study the interaction effect of the composition of the growing media and the dose of kitchen waste LOF on the growth and yield of eggplant. The experiment used a 3 x 3 factorial Completely Randomized Design (CRD) with three repetitions. The first factor was the composition of planting medium (M) consisting of 3 levels, namely: M1 (soil : cow manure), M2 (soil : cow manure : sand), and M3 (soil : cow manure : burned husk). The second factor was the dose of kitchen waste LOF (D) consisting of 3 levels, namely: D1 (0 cc/plant), D2 (10 cc/ plant), and D3 (20 cc/plant). The variables observed were plant height (cm), number of leaves (strands), stem diameter (mm), leaf area (cm2), number of branches, number of flowers (buds), and fruit production. The results of the observations were analyzed using Analysis of Variance (ANOVA). Once the results were significantly different, it would be continued with the Least Significant Difference (LSD) test at the 5% level. The results showed a significant interaction between the composition of the growing media and the dose of kitchen waste LOF on plant height at nine weeks after planting (WAP). Eggplant plant height at 3 WAP on the treatment of different planting media compositions had a significant effect, with leaf area at seven WAP, stem diameter at nine WAP, and number of branches at fourteen WAP. Treatment of kitchen waste LOF doses significantly affected the number of leaves and stem diameter of eggplant plants aged nine WAP. Terung (Solanum melongena L.) salah satu sayuran yang digemari masyarakat dan bernilai ekonomis cukup tinggi. Produksi terung ditingkatkan menggunakan media tanam beragam dan pupuk organik cair untuk menghasilkan produk organik. Tujuan dari penelitian adalah mempelajari pengaruh interaksi komposisi media tanam dan dosis POC sampah dapur terhadap pertumbuhan dan hasil tanaman terung. Percobaan menggunakan Rancangan Acak Lengkap (RAL) 2 faktor dengan pengulangan 3 kali. Faktor pertama adalah komposisi media tanam (M) terdiri atas 3 taraf, yaitu: tanah : pupuk kandang (M1); tanah : pupuk kandang : pasir (M2); dan tanah : pupuk kandang: arang sekam (M3). Faktor kedua adalah dosis POC sampah dapur (D) terdiri atas 3 taraf, yaitu: 0 cc/tan (D1), 10 cc/tan (D2) dan 20 cc/tan (D3). Variabel pengamatan adalah tinggi tanaman (cm), jumlah daun (helai), diameter batang (mm), luas daun (cm2 ), jumlah cabang, jumlah bunga (kuncup), dan produksi buah. Data pengamatan dianalisis menggunakan Analysis of Variance (ANOVA), dan apabila hasil berbeda nyata dilanjutkan uji beda nyata terkecil (BNT) taraf 5%. Hasil penelitian adalah terdapat interaksi yang nyata antara perlakuan komposisi media tanam dan dosis POC sampah dapur terhadap tinggi tanaman umur 9 MST. Tinggi tanaman terung umur 3 MST pada perlakuan komposisi media tanam yang berbeda memberikan pengaruh nyata, luas daun umur 7 MST, diameter batang umur 9 MST, dan jumlah cabang umur 14 MST. Perlakuan dosis POC sampah dapur menunjukkan pengaruh nyata terhadap jumlah daun, dan diameter batang tanaman terung umur 9 MST.
Co-Authors Achmad Yogi Pambudi Agustia Dwi Pamujiati Agustia Dwi Pamujiati Ahmad Haris Hasanuddin Slamet Anak Agung Gede Sugianthara Anindita, Devina Cinantya Anshor, Yoyok Zakaria Aptika Hana Prastiwi Nareswari Arissaryadin, Arissaryadin Avisema Sigit Saputro Ayuningtyas, Nanda Widyawati Azkiyah, Lailatul Bambang Dwi Moeljanto Chamro', Wardatul Dektiyansyah Nusantara Sukoco Devina Cinantya Anindita Dewi, Rifani Rusiana Dian Wahyudi Dodik Eka Setiawan Dona Wahyuning Laily Edy Kustiani Eko Eko, Eko Eko Hariyanto Eko Yuliarsha Sidhi Firdausi, Muhammad Riza Ginji Liani HARIYANTO HARIYANTO Hendrik Setyobudi Ikawati, Haryanti Insiyah, Bindari Junaidi Junaidi Junaidi Junaidi Junaidi Junaidi Junaidi Kholik, Dian Abdul Lia Hapsari Mahardhika, Adam Mariyono Mariyono Mariyono Mariyono Maryono Moch. Agus Suryo Wibowo muharram, Muhammad Nanang Aji Saputro Nareswari, Aptika Hana Prastiwi Nina Lisanty Nixie Azalia Whintisna Nur Ulfa Turohmah Nur Ulfa Turrohmah Nurcahyo, Agung Wilis Pardono . Pardono Pardono Pardono Pardono Pratama, Dandy Pramizza Adi Prayoga, Reksa Nanda Rachmad Chairul Huda Rafelda Dias Nurfitri Ramadhan, Riski Jefri Rasyadan Taufiq Probojati Risma Ari Prayitno Saptorini Saptorini Saptorini, Saptorini Saputra, Yudha Saputro, Avisema Sigit Satriya Bayu Aji Setyobudi, Hendrik Subarkah, Minal Kholik Prima Suherman Suherman SUNARTO Supandji Supandji Supandji Supandji Supandji, Supandji Supramono, Agus Supriyadi Supriyadi Supriyadi Supriyadi Tafakresnanto, Chendy Tjatur Prijo Rahardjo Tjatur Prijo Rahardjo Turohmah, Nur Ulfa Virgian Galuh Agusty Wahyu Widiyono Widi Artini Windy Silvyana WIWIEK ANDAJANI Yuliana, Luluk Yuliyanto Yuliyanto