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KAJIAN PERTUMBUHAN DAN HASIL TANAMAN PADI PADA KOMPOSISI DOSIS PEMUPUKAN N, P, K DAN FREKUENSI PEMBERIAN PACLOBUTRAZOL Rosyad, Faza Fadhlil; Sulistyono, Agus; Wurjani, Widi
Agrika Vol. 19 No. 2 (2025): NOVEMBER 2025
Publisher : Badan Penerbitan Universitas Widyagama Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31328/ja.v19i2.7367

Abstract

Tanaman padi (Oryza sativa L.) merupakan salah satu komoditas penting sebagian masyarakat Indonesia karena kandungan serat pangan, protein, vitamin, mineral, dan karbohidrat tinggi yang bermanfaat. Penelitian ini bertujuan untuk mengetahui pengaruh kombinasi dosis komposisi pupuk N, P, K dan frekuensi pemberian paclobutrazol terhadap pertumbuhan dan hasil tanaman padi. Penelitian dilaksanakan pada bulan Oktober 2024 - Januari 2025 di lahan sawah Desa Ronowijayan, Kecamatan Maospati, Kabupaten Magetan, Jawa Timur. Penelitian disusun menggunakan rancangan petak terbagi dengan 2 faktor yaitu kombinasi pupuk N, P, K sebagai petak utama dan frekuensi paklobutrazol sebagai anak petak. Setiap faktor terdiri dari 4 taraf dan diulang sebanyak 3 kali. Hasil penelitian menunjukkan bahwa kombinasi perlakuan terbaik didapat pada kombinasi perlakuan Urea (550 kg/ha) + SP36 (250 kg/ha) + KCl (150 kg/ha) + 3 kali pemberian paclobutrazol dan memberikan hasil terbaik pada panjang tanaman, jumlah daun, umur berbunga tercepat pada umur 65.55 HST, jumlah malai/rumpun 14.4 malai, berat gabah kering panen/rumpun 120.66 gram, berat gabah kering panen/hektar 7.495 ton, dan berat 1000 butir gabah 95.16 gram.
Phosphatidylglycerol study as fetal lung maturation parameter after dexamethasone administration for women at risk of preterm birth Rahmadani, Rizal Umar; Sulistyono, Agus; Yulistiani, Yulistiani; Yahya, Muhammad
Folia Medica Indonesiana Vol. 52, No. 4
Publisher : Folia Medica Indonesiana

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Phosphatidylglycerol is an important indicator of fetal lung maturation, which plays a role in stabilizing surfactant lipoprotein complex. Corticosteroid antenatal can stimulate the synthesis of pulmonary surfactant in infants with preterm birth. The objective of this study is to examine the phosphatidylglycerol levels as fetal lung maturation parameter after dexamethasone administration in women with preterm birth compared to L/S ratio parameter. This study was prospective longitudinal (cohort). The samples were pregnant women with preterm birth risk at 28-34 weeks gestation getting the therapy of antenatal dexamethasone 6 mg IM every 12 hours given 4 times in 48 hours. The samples were 17 patients. Determination of L/S ratio and PG levels was performed by ELISA. The study was conducted from May - November 2015 and reviewed to obtain ethics eligibility permit by the research ethic committees of Dr. Soetomo General Hospital. The results show that the mean value of L/S ratio is 2.28 with a range of 1.35 to 9.06 and the mean of PG level is 1.17 with a range from 0 to 3.79. L/S ratio and PG show no significant relationship between the two of them. Increased levels of PG on the gestational age of 28-32 weeks have not demonstrated clinically significant changes yet. The highest PG level occurs in the gestational age of 32-34 weeks.
Optimizing Goat Manure Rates and Liquid Organic Fertilizer Concentrations for Solanum melongena L. Physiology and Fruit Output in Surabaya, East Java Pranoto, Difa Eka; Triani, Nova; Sulistyono, Agus
JURNAL PEMBELAJARAN DAN BIOLOGI NUKLEUS Vol 11, No 4: Jurnal Pembelajaran Dan Biologi Nukleus December 2025
Publisher : Universitas Labuhanbatu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/jpbn.v11i4.7954

Abstract

Background: Purple eggplant (Solanum melongena L.) is a high-value nutritional crop with significant market demand. However, production in Indonesia fluctuated between 2021 and 2023; after reaching a peak of 551,552 tons, yields dropped to 510,749 tons in 2023. This decline is largely attributed to the excessive use of synthetic fertilizers. This study aims to evaluate the interactions and effects of integrating goat manure with various liquid organic fertilizers (LOF) on purple eggplant growth. Furthermore, this research seeks to establish sustainable cultivation practices that reduce chemical dependency in horticulture. Methodology: This research followed a Factorial Randomized Block Design (RBD) with two factors and three replications. The first factor was the goat manure dosage at four levels: 0 g/plant (control), 500 g/plant, 750 g/plant, and 1,000 g/plant. The second factor consisted of four types of liquid applications: NPK 16:16:16 (control), eco-enzyme LOF, banana peel LOF, and cabbage waste LOF. Observation data were analyzed using Analysis of Variance (ANOVA), followed by Tukey’s Honestly Significant Difference (HSD) test at a 5% significance level where significant effects were detected. Findings: The results showed that the combined treatment of goat manure dose of 1,000 g/plant and banana peel LOF gave the best results in the parameters of plant height (46.67 cm), number of leaves (16.33 leaves), total fruit number per plant (11.72 fruits), and total harvest weight per plant (1635.94 grams) compared to other organic combination treatments. Contribution: The combination of goat manure and banana peel liquid organic fertilizer (LOF) emerged as the most effective treatment compared to other organic combinations. This organic treatment resulted in a 28% yield increase over the control. Althought this specific increase was not statistically significant, the study strongly recommends organic fertilizers as a sustainable and eco-friendly alternative to reduce inorganic fertilizer dependency in horticultural farming systems
Pemberdayaan Warga Perumahan Kosagrha RW 04 Kelurahan Medokan Ayu-Rungkut Surabaya Melalui Pemanfaatan Lahan Tidur Menjadi Kebun Produktif Berbasis Urban Farming Soedjarwo, Djarwatiningsih Pongki; Suhardjono, Hadi; Sulistyono, Agus; Koentjoro , Yonny; Makhziah
Jurnal Aplikasi Sains dan Teknologi : Agrisevika Vol. 2 No. 2 (2025): Desember 2025
Publisher : Faculty of Agriculture, Universitas Pembangunan Nasional "Veteran" Jawa Timur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33005/agrisevika.v2i2.25

Abstract

Kegiatan pengabdian masyarakat ini bertujuan memberdayakan warga Perumahan Kosagrha RW 04 Kelurahan Medokan Ayu-Rungkut, Surabaya, untuk mengatasi masalah lahan tidur melalui implementasi konsep Urban Farming. Lahan tidur berupa fasilitas umum/sosial (fasum/fasos) sebelumnya terbengkalai, ditumbuhi semak, dan berpotensi menimbulkan masalah lingkungan. Metode yang digunakan adalah Participatory Action with Training and Demonstration (PAW-TD), melibatkan warga secara aktif dalam setiap tahapan, mulai dari identifikasi, pelatihan (teori dan praktik), hingga penyiapan Demonstration Plot (Demplot) secara gotong royong. Hasil utama menunjukkan keberhasilan transformasi dua titik lahan tidur menjadi kebun produktif. Peningkatan kapasitas warga, terutama Kelompok Tani Perumahan “Kosagrha Lestari,” terlihat signifikan pada aspek teknis budidaya, pembuatan kompos, dan pengendalian hama. Program ini memberikan dampak positif nyata, yaitu penguatan ketahanan pangan keluarga, munculnya nilai ekonomi berupa penghematan dan kas kelompok dari surplus panen, serta peningkatan kohesivitas sosial dan estetika lingkungan perumahan.
Co-Authors A.A. Ketut Agung Cahyawan W Abdul Hafid B Achmad Kurniawan Adelia Putri, Kiki Adiyoga, Jessica Putri Aghnia Fuadatul Inayah Agung B Setiyono Akbar Wido Alamsyah Aziz Aldika Akbar, Muhammad Ilham Alit Armini, Ni Ketut Amrina Rosyada Ana Puji Rahayu Andhika Tomy Permana Anita Nurmasitoh Aringgani, Sintha Dayu Armawa, Syihab Aryati Aryati Aryati Aryati Augustien K., Nora Ayu Fatmawati Ayu Ratnasari Aziz, Alamsyah Azizah, Riza Zanuar Nur Bagong Suyanto Budi Santoso Budi Santoso Budi Santoso Catur Puji Lestari Choirunnisa, Ramadhanti Deviena Sugianto Dewanti, Felicitas Deru Dinanti, Adisty Nerananda Dirga Rachmad Aprianto Djarwantiningsih, Djarwantiningsih Djarwatiningsih, Djarwatiningsih Djawartiningsih, Rr. Dwi Utomo, Puput Ernawati Ernawati Ernawati Esti Yunitasari F. Deru Dewanti Fadila Suryandika Fadillah Putri Rusdi Fajrinka Pralampito Fauziah, Imroatul Fitriana, Vira Divka Gede Danu Widarta Grace Ariani Guniarti Guniarti Guniarti Guniarti Guniarti, Guniarti Guniarti, Guniarti Hadi Suhardjono Hartono, Aldia Safira Hermanto Tri Joewono Ida Retno Moeljani Jihan Qonitatillah Johanes C. Mose Johanes Cornelius Mose Joko Suwito Jourdan Alexander Niagara Junita Sekar Arum Koentjoro , Yonny Kusumaningrum, Nora Augustien Laksana, Muhammad Ardian Cahya Liliek, Liliek Lourin Nova Lulut Kusumawati Lulut Kusumawati Made Gemma Daniswara Maliawan Mahadwi, Ken Aditya Martono Tri Utomo Meriana Meriana Merryana Adriani Moch. Mujahid K Moeldjani, Ida Retno Mohammad Aldika Akbar Muhammad Arief Adibrata Muhammad Miftahussurur Muhammad Yahya Mujahid K, Moch. Noer Saudah Nova Triani Nursalam Nursalam . Nursalam Nursalam Nursalam, Nursalam Palupi, Alia Dewi Pangesti Nugrahani Pei-Lun Hsieh Pikir, Juli Santoso Ponco Indah Arista Sari Pranoto, Difa Eka Prastiya Indra Gunawan Pratiwi, An nisa Eka Prayitno, Nova Putri Anggilia Pribadi, Didik Utomo Puji Lestari Tarigan Purwaningsih - Puteri, Riska Widiya Rachma, Rizky Aulia Rachmi Rachmi Rachmi Rachmi, Rachmi Rahayu, Fita Dwi Rahmadani, Rizal Umar Rahmadhani Tyas Angganawati Rahmatyah, Rizqy Rahmawati, Irene Rajagukguk, Via Clarita Ramdan Hidayat Rifdah, Salsabila Nabilah Rika Rahmawati Risa Etika, Risa Rosyad, Faza Fadhlil Rosyida, Ade Riezma Amrina Rozi Aditya Aryananda S, Sukartiningrum Safira, Maulida Safitri, Novita Dyah Salmon Charles Pardomuan Tua Siahaan Santoso, Juli Saraswati, Anita Dwi Sari, Aisyah Shinta Nila Sari, Nirmala Aulia Setiawan Setiawan Setiawan, Setiawan Setiyono, Agung B Shalihah, Fitriyatush Shofiya, Dian Shrimarti Rukmini Devy Soedjarwo, Djarwatiningsih Pongki Sri Purwaningsih Sri Sumarmi Sugiharto, Nella Oktavianty Suhartono Taat Putra Sukartiningrum S SUKENDAH SUKENDAH, SUKENDAH Sulistiawati Sulistiawati Suwandi Suwandi Tedy Apriawan Tiyas Kusumaningrum Triharini, Mira Ucik Nurul Hidayati Umam, Esa Rosyida W. Guntoro Wahyuningtyas, Riska Wardhana, Manggala Pasca Widiwurjani Widjiati Widjiati Widodo, Syamsu Rizal Murty Widyaningtyas, Nanda Widyaningtyas Windhu Purnomo Wurjani, Widi Yenny Puspitasari Yonny Koentjoro Yulia Rahayu, Nadya Yulistiani Yulistiani Yulistiani Yulistiani, Yulistiani Yusrika, Mirani Ulfa