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All Journal Jurnal Ilmiah Aplikasi Isotop Radiasi JOURNAL AGRIBUSINESS Jurnal Agroekoteknologi Jurnal Pertanian Agros AGROLOGIA : Jurnal Ilmu Budidaya Tanaman Soil REns JIA (Jurnal Ilmiah Agribisnis) : Jurnal Agribisnis dan Ilmu Sosial Ekonomi Pertanian Jurnal Ilmiah Membangun Desa dan Pertanian Jagur: Jurnal Agroteknologi
Putra Utama
Universitas Sultan Ageng Tirtayasa
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Environmental Science Immunology & microbiology Materials Science & Nanotechnology Social Sciences Veterinary

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Respons Beberapa Varietas Bawang Merah (Allium Ascalonicum L.) Asal Biji Botani Pada Populasi Tanaman yang Berbeda Putra Utama; Anisa Fitriani; Alfu Laila; Abdul Hasyim Sodiq; Kartina Kartina
Jurnal Agroekoteknologi Vol 15, No 1 (2023)
Publisher : Jurusan Agroekoteknologi Fakultas Pertanian Untirta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33512/jur.agroekotetek.v15i1.19696

Abstract

This research aimed to determine the effect of several varieties on different populations on the growth and yield of shallot (Allium ascalonicum L.) from botanical seeds (True Shallot Seed). This research was an experimental research conducted from August to October 2021 in the integrated farming system area, Serang, Banten. This research was laid out in a factorial randomized block design (RCBD) consisting of two factors. The first factor was the differences in varieties consist of 3 levels, namely Maserati (v1), Sanren (v2), and Tuk-Tuk (v3). The second factor was the population which consists of 4 levels, namely the population of 1 plant (p0), 2 plants (p1), 3 plants (p2), and 4 plants (p3). The results showed that there was an interaction between the varieties and populations on the parameters of fresh weight of bulbs/plant, the combination of Maserati variety with 1 population (40.32g). The Sanren variety gave the best effect on the parameters of bulbs/plant (1.92 bulbs).  Keyword : Population, Shallot, Varieties
Pengaruh Tingkat Konsentrasi Pupuk Daun Terhadap Pertumbuhan dan Hasil Cabai Merah Keriting (Capsicum annuum L.) Varietas Laju F1 Dewi Firnia; Sarah Ayuni; Imas Rahmawati; Putra Utama; Andi Apriany Fatmawaty
JURNAL AGROTEKNOLOGI UNIVERSITAS ANDALAS Vol 5 No 2 (2023): In Press
Publisher : Jurusan Budidaya Pertanian Fakultas Pertanian Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jagur.5.2.62-67.2023

Abstract

This study aims to determine the effect of various concentrations of leaf fertilizer on red chili (Capsicum annum L.) of the Laju F1 variety cultivation. This research was conducted at the experimental garden Instalasi Penelitian dan Pengkajian Teknologi Pertanian Balai Penelitian Tanaman Sayuran Serpong (IP2TP Balitsa Serpong). The method used in this research was the experimental method of Randomized Block Design with one factor, namely giving various levels of concentration leaf fertilizer consisting of six treatment levels namely 0; 1; 2; 3; 4; and 5 g/l with a total of 5 replication to obtain 30 experimental units. The results showed that leaf fertilizer has a significant effect on the average plant height parameter at 5 weeks after planting (WAP) (53.12 cm); stem diameter 3 WAP (3,99 mm), 4 WAP (6.85 mm), and 5 WAP (8.87 mm); fruit length per plant at 2nd harvest (15.55 cm); and fruit diameter per plant at 1st harvest (9.26 mm) and at 2nd harvest (9.77 mm); fruit weight per plant (1157,54 g); and fruit weight per plot (2673,34 g). The treatment of various concentrations of leaf fertilizers showed no significant differences in the parameters of the amount of fruit per plant.
PENGARUH KOMBINASI PUPUK NPK DAN PUPUK KASCING TERHADAP PERTUMBUHAN DAN HASIL TANAMAN TERUNG (Solanum melongena L.) Resti Aniati Fitria; Putra Utama; Alfu Laila; Abdul Hasyim Sodiq
Agros Journal of Agriculture Science Vol 25, No 4 (2023): edisi Oktober
Publisher : Fakultas Pertanian, Universitas Janabadra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37159/jpa.v25i4.3418

Abstract

The research aimed to determine response of the growth and yield of eggplant (Solanum melongena L) under NPK fertilizer with vermicompost. The research was located in the integrated agricultural system area, Serang City, Banten from December 2022 to March 2023. This research used a factorial randomized block design (RBD) consisting two factors. The first factor was the level of NPK fertilizer and the second factor was the vermicompost. The results showed NPK fertilizer 20 g/plant had a significant effect on plant height parameter 4 week after planting (WAP) (18.52 cm). Vermicompost 10 g/plant affects plant height parameter 4 WAP (18.21 cm). There were interactions between combination of NPK fertilizer and Vermicompost with the best combination of NPK 20 g/plant and Vermicompost 200 g/plant on the parameters of plant height 2 WAP (13.43 cm), number of fruits per plant (17.44 eggplants), weight of fruits per plant (2.15 kg) and length of fruit (21,61 cm).Keywords : Eggplant, NPK Fertilizer, Vermicompost.INTISARI Penelitian ini bertujuan untuk mengetahui respon pertumbuhan dan hasil tanaman terong (Solanum melongena L) yang diberi pupuk NPK dan pupuk kascing. Penelitian ini berlokasi di kawasan sistem pertanian terpadu, Kota Serang, Banten pada bulan Desember 2022 sampai dengan Maret 2023. Penelitian ini menggunakan rancangan acak kelompok (RAK) faktorial yang terdiri dari dua faktor. Faktor pertama adalah dosis pupuk NPK dan faktor kedua adalah pupuk kascing. Hasil penelitian menunjukkan bahwa pupuk NPK 20 g/tanaman berpengaruh nyata terhadap parameter tinggi tanaman 4 MST (18,52 cm). Pupuk kascing 10 g/tanaman mempengaruhi parameter tinggi tanaman 4 MST (18,21 cm). Terdapat interaksi antara kombinasi pupuk NPK dan pupuk kascing dengan kombinasi terbaik NPK 20 g/tanaman dan pupuk kascing 200 g/tanaman pada parameter tinggi tanaman 2 MST (13,43 cm), jumlah buah per tanaman (17,44 terong), berat buah per tanaman (2,15 kg) dan panjang buah (21,61 cm).Kata kunci: pupuk kascing, pupuk npk, terung.
PENGARUH KONSENTRASI DAN FREKUENSI PEMBERIAN PUPUK ORGANIK CAIR LIMBAH TAHU TERHADAP PERTUMBUHAN DAN HASIL TANAMAN SELADA (Lactuca sativa L.) Dewi Rismalati; Rusmana Rusmana; Endang Sulistyorini; Putra Utama
Agros Journal of Agriculture Science Vol 25, No 4 (2023): edisi Oktober
Publisher : Fakultas Pertanian, Universitas Janabadra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37159/jpa.v25i4.3421

Abstract

This study aimed to determine the effect of the concentration and frequency of application of liquid organic fertilizer from tofu waste on the growth and yield of lettuce (Lactuca sativa L.). This study used a Factorial Randomized Block Design with two factors. The first factor is the concentration consisted of 4 levels: T0: 0 ml/L, T1: 200 ml/L, T2: 300 ml/L, and T3: 400 ml/L. The second factor is the frequency, which consisted of 3 levels: F0: every 5 days, F1: every 7 days, and F2: every 9 days. The results showed that concentration had a significant effect on plant height, number of leaves and leaf area. The frequency of application of liquid organic fertilizer from tofu waste had no significant influence on all observed variables. There was an interaction between concentration and frequency of application of liquid organic fertilizer from tofu waste on the number of leaves.Keyword: lettuce, concentration, frequency INTISARIPenelitian ini bertujuan untuk mengetahui pengaruh konsentrasi dan frekuensi pemberian pupuk organik cair limbah tahu terhadap pertumbuhan dan hasil tanaman selada (Lactuca sativa L.). Penelitian ini disusun dalam Rancangan Acak Kelompok dengan dua factor. Faktor pertama adalah konsentrasi yang terdiri dari 4 taraf yaitu T0: 0 ml/L, T1: 200 ml/L, T2: 300 ml/L, dan T3: 400 ml/L. Faktor kedua adalah frekuensi terdiri dari tiga taraf yaitu F0: 5 hari sekali, F1: 7 hari sekali, dan F2: 9 hari sekali. Hasil penelitian menunjukkan bahwa konsentrasi berpengaruh nyata terhadap tinggi tanaman, jumlah daun, dan luas daun. Frekuensi pemberian pupuk organik cair limbah tahu memberikan pengaruh tidak nyata terhadap semua variabel pengamatan. Terdapat interaksi antara konsentrasi dan frekuensi pemberian pupuk organik limbah cair tahu pada jumlah daun. Kata kunci: selada, konsentrasi, frekuensi
The Efektivitas Rhizobakteria dan Pupuk Kotoran Kambing pada Pertumbuhan dan Hasil Tanaman Bawang Merah (Allium ascalonicum L.) Novi Saskia; Dewi Firnia; Putra Utama; Abdul Hasyim Sodiq
JIA (Jurnal Ilmiah Agribisnis) : Jurnal Agribisnis dan Ilmu Sosial Ekonomi Pertanian Vol. 9 No. 3 (2024)
Publisher : Department of Agribusiness, Halu Oleo University Jointly with Perhimpunan Ekonomi Pertanian Indonesia - Indonesian Society of Agricultural Economics (PERHEPI/ISAE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37149/jia.v9i3.1145

Abstract

Shallot plants come in various types and are essential in preparing food, driving the need for increased production. In Indonesia, one popular variety is Bima Brebes. This study aims to accelerate the growth and productivity of Bima Brebes shallots using rhizobacteria and goat manure fertilizer. An unexpected group design was employed in the April–June experimental study, and two factors were subjected to ANOVA and the Duncan Multiple Range Test (DMRT) at a 5% significant level. Rhizobacteria (R) at concentrations of 0 mililiter, 5 mililiter, 10 mililiter, and 15 mililiter was the first factor. The second factor was goat manure fertilizer (K) at doses of 0 ton/hektar, 10 ton/hektar, 20 ton/hektar, and 30 ton/hektar, with three replicates, resulting in a total of 48 plants. Plant height, leaf count, tuber diameter, number of tubers per clump, and weight of wet and dry tubers per clump were among the tracked variables. A 15 ml/liter rhizobacteria concentration significantly improved plant growth, achieving a plant height of 37.04 cm, 6.79 tubers per clump, 85.83 g wet mass per cluster, and 50.33 g dry mass per cluster. Similarly, a goat manure fertilizer dose of 30 t/ha positively impacted bulb weight, increasing it to 39.17 g. He combined rhizobacteria and goat manure fertilizer to enhance plant growth by supplying critical micronutrients and promoting vegetative development. There was a notable interaction between rhizobacteria concentration and goat manure fertilizer.
Pengaruh Salinitas dan Pupuk Hayati Mikoriza terhadap Pertumbuhan dan Hasil Tanaman Tomat (Solanum lycopersicum L.) Firda Ramadini; Abdul Hasyim Sodiq; Endang Sulistyorini; Putra Utama
JIA (Jurnal Ilmiah Agribisnis) : Jurnal Agribisnis dan Ilmu Sosial Ekonomi Pertanian Vol. 9 No. 3 (2024)
Publisher : Department of Agribusiness, Halu Oleo University Jointly with Perhimpunan Ekonomi Pertanian Indonesia - Indonesian Society of Agricultural Economics (PERHEPI/ISAE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37149/jia.v9i3.1252

Abstract

This study aimed to determine the effect of different salinity levels and the application of mycorrhizal biofertilizer on the growth and yield of tomato plants. The research was conducted from January 13 to March 23, 2024, on Jl Sultan Ageng Tirtayasa, Tirtayasa District, Serang Regency, Banten Province. The research was structured in a Randomized Group Design (RAK) with two factors. The first factor is salinity, which has four experimental levels: S0 = control, S1 = salinity 3-4 ds/m, S2 = salinity 5-6 ds/m, and S3 = salinity 7-8 ds/m. The second factor is Mycorrhiza Biological Fertilizer, which has four experimental levels: M1 = Mycorrhiza 5 grams, M2 = Mycorrhiza 10 grams, M3 = Mycorrhiza 15 grams and M3 = Mycorrhiza 20 grams. There are 16 combinations, and they are repeated three times to get 48 experimental units. Each experiment had two plants until there were 96 plants. Data were checked using DSAASTAT. If the variance test findings are significantly or very significantly different, then the Duncan Multiple Range Test (DMRT) is used at the 5% level. The results showed that administering a salinity level with a salinity concentration of 4-5 ds/m showed a significant difference in the fruit diameter parameters. Meanwhile, the salinity level with a salinity concentration of 3-4 ds/m showed significant differences in root length parameters. Meanwhile, the control treatment showed very significant differences in root weight parameters. Applying mycorrhizal fertilizer at a dose of 15 grams showed significant differences in root length, root weight, plant wet weight, and plant dry weight. Mycorrhiza failed to infect the roots of tomato plants because nothing showed any of the structures of mycorrhiza, namely hyphae, vesicles, arbuscular, and spores on the roots of tomato plants.
Efektivitas Pupuk Kotoran Sapi dan Trichoderma harzianum pada Tanaman Bawang Merah (Allium ascalonicum L.) Erianti Erianti; Rusmana Rusmana; Imas Rohmawati; Putra Utama
Jurnal Ilmiah Membangun Desa dan Pertanian Vol. 10 No. 1 (2025)
Publisher : Department of Agribusiness, Halu Oleo University Jointly with Perhimpunan Ekonomi Pertanian Indonesia - Indonesian Society of Agricultural Economics (PERHEPI/ISAE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37149/jimdp.v10i1.1631

Abstract

Shallots are one of the horticultural crops with the best chances of being consumed in large quantities in the community. Low shallot output, however, leads to uncertain shallot pricing—soil degradation results from farmers’ widespread use of inorganic fertilizers. Therefore, organic fertilizer that is safe for the environment must be used. This research will investigate the effects of Trichoderma harzianum and cow dung fertilizer on the growth and yield of shallot plants (Allium ascalonicum L.). The research was conducted in the Banten Agricultural Instrument Standard Assessment Center’s Screenhouse from May to July 2024. The study used two variables: the Factorial Randomized Complete Block Design (RCBD). Three repetitions of each therapy resulted in 48 treatment combinations. Cow manure dosages are the first factor: 0 g/polybag, 31.4 g/polybag, 62.8 g/polybag, and 94.2 g/polybag. The second element is Trichoderma harzianum dosage, which may be 0, 4, 7, or 10 g/plant. If a difference is found after a variance analysis at the 5% level, a DMRT is performed at the 5% level. The following attributes were measured: fresh weight, dry weight, bulb weight, number of leaves, bulbs, and bulb diameter. Findings showed that the 94.2 g/polybag dose of cow dung fertilizer affected the quantity of leaves, fresh weight, dry weight, and bulb weight. On leaf number 4 WAP, Trichoderma harzianum (7 g/plant) and cow manure fertilizer (62.8 g/polybag) interacted.
Pengaruh Pupuk Kandang Ayam dan Ampas Kopi terhadap Tanaman Cabai Merah Keriting (Capsicum annum L.) Septia Nur Diyaningtias; Rusmana Rusmana; Putra Utama; Dewi Firnia
Jurnal Ilmiah Membangun Desa dan Pertanian Vol. 10 No. 2 (2025)
Publisher : Department of Agribusiness, Halu Oleo University Jointly with Perhimpunan Ekonomi Pertanian Indonesia - Indonesian Society of Agricultural Economics (PERHEPI/ISAE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37149/jimdp.v10i2.1929

Abstract

One of the vegetable commodities with the highest economic value is chili. Optimizing the use of chicken manure and coffee grounds can increase chili yields. Using chicken manure and coffee grounds can sustainably improve plant growth and soil quality. This study used chicken manure and coffee grounds to increase the development and production of curly red chili plants until the ideal ratio of fertilizer doses and planting media was achieved. From July to October 2024, this survey was conducted on the Lambangsari Permai Housing land, Jl. Semeru II, Block B/48, Tambun Selatan District, Bekasi Regency. This study used three replications and two variables in a factorial Randomized Block Design (RAK). The first factor is the dose of chicken manure fertilizer consisting of 4 levels, namely without a dose of chicken manure fertilizer (control), 367.5 g/polybag, 735 g/polybag, and 1102.5 g/polybag, while the second factor is the dose of coffee grounds consisting of 5 levels, namely without dose of coffee grounds (control), 210.7 g/polybag, 427.525 g/polybag, 639.45 g/polybag and 877.1 g/Polybag. This process was repeated three times to produce 60 plants. This study used an ANOVA and post hoc D Multiple Range Test (DMRT) at the 5% level. Plant height, number of branches, number of fruits per plant, fruit weight, and fruit length were the characteristics measured in this study. The dose of chicken manure fertilizer has a very different impact on the development of curly red chili plants at 3 Weeks After Transplanting (MST) with 367.5 g/polybag with the best average of 18.33.
Co-Authors Abdul Hasyim Sodiq Abdul Hasyim Sodiq Ajeng Siwi Nuraini Alfu Laila Andi Apriany Fatmawaty Andi Apriany Fatmawaty, Andi Apriany Andree Saylendra Andree Syailendra Ania Citraresmini Anisa Fitriani Assad Syah B. Pohan Dewi Firnia Dewi Firnia Dewi Rismalati Diana Putri Angelina Dusep Suhendar Endang Sulistyorini Endang Sulistyorini Erianti Erianti Esta Silviyani Firda Ramadini Ganes Natanael Hasnan Yani Hermita Hermita Ikmal x Imas Rahmawati Imas Rohmawati, Imas Kartina Kartina Lisa Herlisa Romalia Novi Saskia Nuniek Hermita Nurmayulis Resti Aniati Fitria Rudi Gugum Gunawar Rusmana, Rusmana Sarah Ayuni Septia Nur Diyaningtias Sri Ritawati