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All Journal Jurnal Lahan Suboptimal Journal of Tropical Soils AGRIVITA, Journal of Agricultural Science Jurnal Penelitian Karet Jurnal Agro Industri Perkebunan Jurnal Pertanian Agros Logista: Jurnal Ilmiah Pengabdian Kepada Masyarakat Abditani : Jurnal Pengabdian Masyarakat Seminar Nasional Lahan Suboptimal PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat Jurnal Tanah dan Iklim Altifani Journal: International Journal of Community Engagement BIOVALENTIA: Biological Research Journal Media Pertanian Jurnal Integritas Serasan Sekundang
Erizal Sodikin
Department Of Agronomy, Sriwijaya University
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Economics, Econometrics & Finance Education Environmental Science Immunology & microbiology Law, Crime, Criminology & Criminal Justice Medicine & Pharmacology Public Health Social Sciences Other

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PERTUMBUHAN BERBAGAI KLON BIBIT KARET (Hevea brasiliensis Muell.Arg.) PADA MEDIA TANAM CAMPURAN TANAH DAN KOMPOS AMPAS TAHU Yudo Winarso; M. Umar Harun; Erizal Sodikin
Agros Journal of Agriculture Science Vol 25, No 1 (2023): edisi JANUARI
Publisher : Fakultas Pertanian, Universitas Janabadra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37159/jpa.v25i1.2519

Abstract

Limbah padat ampas tahu belum banyak dimanfaatkan dan ada prospek diolah sebagai pupuk organik. Pupuk organik limbah ampas tahu dapat dicampur sebagai media tanam. Untuk mendapatkan media yang tepat dan sesuai kebutuhan tanaman, perlu dilakukan pencampuran kompos limbah ampas tahu. Penelitian ini bertujuan mengetahui respon pertumbuhan stum mata tidur berbagai klon karet (Hevea brasiliensis Muell Arg.), mendapatkan komposisi kompos limbah ampas tahu yang baik Penelitian ini dilaksanakan di kebun pembibitan masyarakat Desa Pangkul Kecamatan Cambai Kota Prabumulih., mulai bulan April 2022 sampai Juni 2022, dengan ketinggian tempat kurang lebih 32 m dpl. Penelitian ini menggunakan Rancangan Acak Kelompok (RAK) 2 faktorial. Faktorial pertama klon karet yang terdiri dari 3 taraf perlakuan dan faktorial kedua komposisi kompos limbah ampas tahu yang terdiri dari 6 taraf perlakuan. Hasil penelitian menunjukkan bahwa penggunaan kompos limbah ampas tahu terhadap pertumbuhan stum mata tidur/bibit karet berbagai klon tanaman karet (Hevea brasiliensis Muell Arg.) tidak berpengaruh nyata terhadap waktu muncul tunas setelah dan diameter tanaman.Sedangkan pada tinggi tanaman, jumlah dan luas daun berepengaruh sangat nyata tetapi pada pajang akar hanya berpengaruh nyata. Berdasarkan sidik ragam ternyata tidak ada interaksi antara komposisi media tanam dengan klon karet. Komposisi kompos limbah ampas tahu pada media tanam dapat meningkatkan laju pertumbuhan stum mata tidur/bibit karet , media tanam 10 % kompos
Technical Guidance on Cultivating Red Onion Plants by Applying KCL Fertilizer in North Tanjung Dayang Village, South Indralaya District, Ogan Ilir Susilawati, Susilawati; Lakitan, Benyamin; Ammar, Muhammad; Sulaiman, Firdaus; Sodikin, Erizal; Harun, M. Umar; Herlinda, Siti; Irmawati, Irmawati; Gustiar, Fitra
Altifani Journal: International Journal of Community Engagement Vol 4, No 1 (2023)
Publisher : Universitas Muhammadiyah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32502/altifani.v4i1.7135

Abstract

Tanjung Dayang Utara is a village located in the South Indralaya sub-district, Ogan Ilir, South Sumatra. One of the most important inorganic fertilizers frequently used in agriculture is KCl, and considering its role in plant growth, it is crucial to increase the understanding of KCl application for plants. Organic fertilizers, such as chicken manure, are also added to the planting media to provide nutrients in addition to chemical fertilizers. The Bima Brebes variety of shallots are the crops grown in this study, and through this activity, information on shallots and fertilizer was provided, including preparing the planting media and the seedlings, planting, plant maintenance, and harvesting. This activity was carried out from July to September 2023. The activity is aimed at helping the residents of Tanjung Dayang Village comprehend the advantages, nutritional worth, and growth of shallots, as well as the proper techniques of growing shallots, particularly the Bima Brebes variety.
PEMBERDAYAAN MASYARAKAT DI DESA TANJUNG PERING DENGAN MEMANFAATKAN BATANG PISANG SEBAGAI BAHAN BAKU PEMBUATAN KOMPOS Susilawati; Lakitan, Benyamin; Ammar, Muhammad; Sulaiman, Firdaus; Sodikin, Erizal; Harun, Muhammad Umar; Irmawati; Herlinda, Siti; Verawaty, Marieska
Jurnal Abditani Vol. 7 No. 1 (2024): April
Publisher : FAKULTAS PERTANIAN UNIVERSITAS ALKHAIRAAT

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31970/abditani.v7i1.259

Abstract

Masyarakat Desa Tanjung Pering tidak memiliki usaha ternak ayam, sehingga kebutuhan pupuk organik kotoran ayam yang dibutuhkan untuk bertanam sayuran dipasok dari luar desa dengan harga yang cukup tinggi, akibatnya biaya produksi sangat tinggi. Disisi lain di Desa Tanjung Pering banyak terdapat tanaman pisang. Faktor-faktor tersebut menimbulkan persoalan yang dihadapi oleh masyarakat desa sebagai mitra yaitu 1] Mitra tidak memiliki sumber pupuk organik, dan 2] Belum ada pembinaan yang berkesinambungan cara membuat pupuk organik berbahan dasar tanaman dan aplikasinya pada budi daya sayuran. Tujuan kegiatan adalah melatih masyarakat tani di Desa Tanjung Pering untuk mampu membuat pupuk organik berbahan tanaman seperti batang pisang, sehingga dapat menyediakan sendiri pupuk organik. Manfaat kegiatan adalah 1] Masyarakat memahami cara membuat pupuk organik berbahan dasar batang pisang, 2] Masyarakat mampu mengaplikasikan pupuk organik berbahan tanaman pada budidaya Sayuran dan 3] Dapat mengurangi biaya produksi. Hasil kegiatan yang telah dilakukan masyarakat sangat antusias mengikuti kegiatan pengabdian pelatihan pembuatan kompos, dan hasil percobaan penggunaan kompos batang pisang sebagai campuran media tanam menunjukkan bahwa campuran media tanam yang tepat dari tanah, pupuk kendang dan kompos menghasilkan pertumbuhan beberapa tanaman sayuran yang lebih baik.
Pengaruh Pemberian Pupuk NPK terhadap Pertumbuhan dan Hasil Tanaman Kangkung Darat (Ipomoea reptans poir.) secara Terapung Ammar, Muhammad; Susilawati, Susilawati; Irmawati, Irmawati; Harun, M Umar; Achadi, Teguh; Sodikin, Erizal; Wulandari, Safitri Safari
Seminar Nasional Lahan Suboptimal Vol 10, No 1 (2022): Prosiding Seminar Nasional Lahan Suboptimal ke-10 “Revitalisasi Sumber Pangan N
Publisher : Pusat Unggulan Riset Pengembangan Lahan Suboptimal (PUR-PLSO) Universitas Sriwijaya

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Abstract

Ammar M, Susilawati S, Irmawati I, Harun MU, Achadi T, Sodikin E, Wulandari SS. 2022. The application of  NPK  fertilizer on growth and yields of kale (Ipomoea reptans poir.) in floating system. In: Herlinda S et al. (Eds.), Prosiding Seminar Nasional Lahan Suboptimal ke-10 Tahun 2022, Palembang  27 Oktober 2022. pp. 628-634. Palembang: Penerbit & Percetakan Universitas Sriwijaya (UNSRI).South Sumatra Province is a province with great swampland potential. One of the uses of lebak swamp land is by floating cultivation. Floating cultivation in this study used a raft made of 10 bamboos with a size of 2x1 M. This study aimed to determine the effect of npk fertilizer application on the growth and yield of land kale plants in a floating manner. This research was carried out Embung on the campus of Sriwijaya Indralaya University, from May to July 2022. The study was prepared using a Randomized Group Design (RGD) with 4 treatments, each treatment was repeated 3 times and received 12 treatment units, each treatment unit had 3 plants, so that the total number of plants was 36 plants. P0= Control P1= 0.5 g NPK/polybag P2= 1 g NPK/polybag P3= 1.5 g NPK/polybag. Observed parameters include plant height, number of leaves, degree of leaf greenness, leaf area, fresh weight of the crown, fresh weight of the leaves, fresh weight of the roots, length of the roots, dry weight of the crown, dry weight of the leaves and dry weight of the roots. Based on the results of the study, it was shown that the administration of the recommended dose of NPK fertilizer P2 = 1 g NPK/Polybag gave the best results compared to other dose treatments.
Pengaruh Ukuran Umbi terhadap Pertumbuhan Awal Tiga Varietas Bawang Merah (Allium ascalonicum L.) Susilawati, Susilawati; Sodikin, Erizal; Sulaiman, Firdaus; Irmawati, Irmawati
Seminar Nasional Lahan Suboptimal Vol 11, No 1 (2023): Prosiding Seminar Nasional Lahan Suboptimal ke-11 “Optimalisasi Pengelolaan Lah
Publisher : Pusat Unggulan Riset Pengembangan Lahan Suboptimal (PUR-PLSO) Universitas Sriwijaya

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Abstract

Susilawati, S., Sodikin, E., Sulaiman ,F., & Irmawati, I. (2023). The effect of bulb size on the initial growth of three varieties of shallot (Allium ascalonicum L.). In: Herlinda S et al. (Eds.), Prosiding Seminar Nasional Lahan Suboptimal ke-11 Tahun 2023, Palembang  21 Oktober 2023. (pp. 151-162).  Palembang: Penerbit & Percetakan Universitas Sriwijaya (UNSRI).Both vegetative (using bulbs as planting material) and generative (using seeds) methods can be used to cultivate shallot plants. Although using bulbs is simpler, it has a number of drawbacks, including the need for more seeds, relatively high costs, and the challenge of planning a planting timetable. In order to support the growth of three types of shallots, this study sought to assess the strength of the correlation and regression models of the bulb features.  The study was carried out during June and July 2023 in Tanjung Pering Village, Indralaya Utara Subdistrict, Ogan Ilir, South Sumatra, at coordinates 003 13'00" LS and 104 38'16" E. A Randomized Block Design with two components and three replications was employed in the study. The first factor is the utilization of three different varieties: Bauji, Bima Brebes, and Tajuk. The second component is bulb size, which comes in three sizes: small (1.5 cm), medium (1.5 cm to 2.0 cm), and large (>2.0 cm). The research plot measured 150  cm by 100 cm, and each treatment plot had 21 plants. The parameters that were measured included the bulb character, which included the diameter, weight, length, and volume of the bulb, and the bulbs initial growth, which included the leaf length, number of leaves, tillers, and SPAD value. Based on the coefficient of determination (R2), the findings demonstrated that the linear zero-intercept model consistently performed better than other regression models in correlating bulb diameter with bulb length, weight, and volume. The Tajuk variety had the most leaves and tillers but the lowest SPAD score when varieties and bulb sizes were combined early in growth. Shallot plants develop best in their early stages on little bulbs. Conclusion the most accurate model for correlation between bulbs characters uses a zero intercept linear regression model.
Pertumbuhan Bawang Merah (Allium ascalonicum L.) Varietas Bima Brebes dengan Tujuh Macam Komposisi Blotong Tebu dan Pupuk Kandang Sapi Gustiar, Fitra; Sodikin, Erizal; Nanda Hasibuan, Aulia; Alkhair, M. Hafiz; Agustin, Aliya; Angreini, Erina; Pratiwi, Maiyola; Reli, Rapita
Seminar Nasional Lahan Suboptimal Vol 11, No 1 (2023): Prosiding Seminar Nasional Lahan Suboptimal ke-11 “Optimalisasi Pengelolaan Lah
Publisher : Pusat Unggulan Riset Pengembangan Lahan Suboptimal (PUR-PLSO) Universitas Sriwijaya

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Abstract

Gustiar, F., Sodikin, E., Hasibuan, A.N., Alkhair, M.H., Agustin, A., Angreini, E., Pratiwi, M., & Reli, R. (2023). Growth shallots (Allium ascalonicum L.) Variety bima brebes with seven composisitions of sugarcane blotong and cow manure. In: Herlinda S et al. (Eds.), Prosiding Seminar Nasional Lahan Suboptimal ke-11 Tahun 2023, Palembang 21 Oktober 2023. (pp. 214-222). Palembang: Penerbit & Percetakan Universitas Sriwijaya (UNSRI).Bima brebes shallot variety is shallot variety that is widely cultivated by farmers because it is easy to grow, in recent years farmers have experienced a 50% decrease in yield due to decreased soil frtility due to chemical fertilisers, to overcome this the use of chayote blotong and cow manure can be used for shallots, this study aimed to determine the growth of shallots (Allium ascalonicum L.) bima brebes varieties with seven different compositions of sugar cane blotong and cow manure. The method used was the research method of Randomized Group Design (RGD) consisting of 7 treatments, with the composition (soil: sugar cane blotong: manure) namely P0 (2:0:0), P1 (2:2:0), F (2:2.5:0.5), P3 (2:1:1), P4 (2:0.5:1.5), p5 (2:0:2), and P6 (1:1:1) analysed by variance analysis (ANOVA). The results of applying mixed manure had an effect on shallot plant height, number of leaves, fresh weight and dry weight of stalks, fresh weight of beetles, dry weight of beetles, number of bulbs, diameter of bulbs and measurement of root length, but had no significant effect on the number of seeds and greenness of leaves. Mixture of soil: sugarcane blotong: cow manure with P2 (2:1.5:0.5) was the best treatment and P5 (2:0:2) was the slowest treatment. The conclusion of this study shows that the combination of sugarcane blotong and cow manure on shallots can increase growth and production. It is recommended that further research be carried out in the field in order to obtain a more appropriate dose of shallots.
Diseminasi Teknik Budidaya Tanaman Sayuran secara Terapung di Desa Tanjung Pering: Disseminating the Cultivation of Floating Vegetables in Tanjung Pering Village Susilawati, Susilawati; Lakitan, Benyamin; Sodikin, Erizal; Harun, M. Umar; Irmawati, Irmawati; Yakup, Yakup; Gustiar, Fitra
PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat Vol. 9 No. 11 (2024): PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat
Publisher : Institute for Research and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/pengabdianmu.v9i11.8342

Abstract

The majority of Tanjung Pering Village's citizens are engaged in vegetable farming. Vegetables are typically grown in gardens on dry land or in marshes on wet soil under dry conditions. Lebak swamps that are flooded for more than six months are generally not used for cultivation, as a result, parts of the village area are not useful for settlement or agriculture. The solution that can be taken is to utilize wetlands with floating cultivation, especially for vegetable crops. After Community Service Activities through mentoring and plot demonstrations, the knowledge and skills of the people of Tanjung Pering Village, North Indralaya District regarding the cultivation of floating vegetable plants can be increased. In conclusion of the activity, the community is interested in trying to cultivate floating plants.
PENGARUH KERAPATAN POPULASI PAKCOY (Brassica rapa L.) PADA HIDROPONIK SISTEM RAKIT APUNG Erizal Sodikin; M. Umar Harun; Zaidan P. Negara; Jeri Afrizal
Jurnal Integritas Serasan Sekundang Vol 4 No 1 (2022): Jurnal Integritas Serasan Sekundang
Publisher : Badan Penelitian dan Pengembangan Daerah KabupatenMuara Enim

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Abstract

The research was on Saung Hydoponic Bedeng Putih Indralaya from April until June, 2022. The purpose of the study was to determine the best spacing for pakcoy cultivation in hydroponic floating systems. The research activited carried out included installing mulch on styrofoam, seeding seeds, transplanting, observing plant, providing AB mix nutrition, checking ppm, pH, and water temperature, controlling pests and diseases plants, cleaning weeds in hydroponic areas, and harvesting. Pakcoy cultivation on styrofoam measuring 1.5 m x 0.5 m in pond the area 9 m x 1.5 m. Based on observations, cultivation of pakcoy in floating systems the spacing of 25 cm x 20 cm or 10 plants in styrofoam resulted in the plant height of 26.60 cm, number of leaves were 18 , canopy area was 28.75 cm², fresh weight of plant was 210.40 g, and the percentage of plants worth selling was 100%.
Pengaruh Pemberian Dosis Pupuk Hayati Mikoriza pada Pertumbuhan Bibit Dua Varietas Kelapa Sawit di Pembibitan Awal Sodikin, Erizal; Sulaiman, Firdaus; Amar, Muhammad; Achadi, Teguh; Yakup, Yakup; Sefrila, Marlin; Apria, Apria
Jurnal Agro Industri Perkebunan Vol. 10 No. 2 (2022)
Publisher : Politeknik Negeri Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25181/jaip.v10i2.2629

Abstract

This study aims to determine the best dose of mycorrhizal biological fertilizer for palm oil seedling growth of DxP Simalungun and DxP Sriwijaya 2 varieties in the pre-nursery stage. This research was carried out by the shade house of the Faculty of Agriculture, Sriwijaya University, Indralaya, Ogan Ilir, from October 2020 to January 2021. The study used the Completely Randomized Design method consisting of eight treatments and four replications, in which there were three plants in each experimental unit. The treatment provided consists of A (Simalungun without mycorrhizal), B (Simalungun given 5 g of mycorrhizal), C (Simalungun given 10 g of mycorrhizal), D (Simalungun given 15 g of mycorrhizal), E (Sriwijaya 2 without mycorrhizal), F (Sriwijaya 2 given 5 g of mycorrhizal), G (Sriwijaya 2 given 10 g of mycorrhizal), and H (Sriwijaya 2 was given 15 g of mycorrhizal). The results showed that the treatment of mycorrhizal biofertilizer with a dose of 5 g is the best treatment to the height of seedlings, the number of leaves, the leaf greenness index, the total leaf area, the diameter of the seedlings, the number of roots, the length of roots, and the dry weight of seedlings. The Sriwijaya 2 variety is more responsive to the provision of mycorrhizal biofertilizers.
The Influence of Phosphate Fertilizer and Plant Growth Regulators on the Growth and Yield of Ratoon Rice (Oryza sativa L.) Grown on Swampland Fitri, Siti Nurul Aidil; Bernas, Siti Masreah; Sodikin, Erizal; Wijaya, Andi; Apriadi, Ferra
JOURNAL OF TROPICAL SOILS Vol. 23 No. 2: May 2018
Publisher : UNIVERSITY OF LAMPUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5400/jts.2018.v23i2.73-80

Abstract

This research aimed to study the influence of phosphate fertilizer and plant growth regulator applications on the growth and yield of ratoon rice grown on swampland. The research was conducted in September 2016 to January 2017 at the greenhouse of Department of Soil Science, Faculty of Agriculture, Sriwijaya University. Soil characteristics were analyzed in the Laboratory of Chemistry, Biology and Soil Fertility, Department of Soil Science, Faculty of Agriculture, Sriwijaya University. The experiment was arranged in a factorial Completely Randomized Design.  The first factor was the phospate fertilizer dosages, i.e. 150 kg ha-1 (P1), 200 kg ha-1 (P2), 250 kg ha-1 (P3). The second factor was the plant growth regulator treatments, consisting of control (Z0), Cytokinin 20 ppm (Z1), Gibberellin 60 ppm (Z3). The results showed that the application of P fertilizer did not affect the yield and growth of ratoon rice. However, the application of Plant Growth Regulators resulted in a significant effect on the growth and yield of ratoon rice. The application of Plant Growth Regulator of Gibberellin with the dosage of 60 ppm was able to increase the percentage of filled grains (84.93%), decrease the percentage of empty grains (15.07%), increase the weight of 100 grains (3.63 g) and increase the dry weight of  milled grains (7.80 Mg ha-1). It is suggested that the treatment resulted in better plant growth and yield obtained in the current study might be recommended for ratoon cultivation in swampland.
Co-Authors Agustin, Aliya Alkhair, M. Hafiz Amar, Muhammad ANDI WIJAYA Andi Wijaya Angreini, Erina Apria, Apria Apriadi, Ferra Benyamin Lakitan Dedik Budianta Erna Siaga Ferra Apriadi Firdaus Sulaiman Firdaus Sulaiman, Firdaus Fitra Gustiar, Fitra Harun, M Umar Harun, Muhammad Umar Iin Siti Aminah, Iin Siti Imelda S. Marpaung Indah Rahma Dewi Irmawati Irmawati Irmawati Irmawati Jeri Afrizal Kartika Kartika Laily Ilman Widuri, Laily Ilman M. Umar Harun M. Umar Harun M. Umar Harun Maria Fitriana Marieska Verawaty Marlina Marlina Mei Meihana Mery Hasmeda Mudinillah, Adam Muhammad Ammar Muhammad Umar Harun Munandar Munandar Nanda Hasibuan, Aulia Nurjannah, Hegar Pratiwi, Maiyola Reli, Rapita Rizky Sanjaya S., Lidwina Ninik Sefrila, Marlin Septi Lora Aulia Septia Sandika Rahayu SITI HERLINDA Siti Masreah Bernas Siti Masreah Bernas Siti Nurul Aidil Fitri Siti Nurul Aidil Fitri Sri Sukarmi Susilawati, Susilawati Teguh Achadi Umar Harun, Muhammad Wulandari, Safitri Safari Yakup Parto Yernelis Syawal Yudo Winarso Zaidan P. Negara Zulkipli Zulkipli Zulkipli Zulkipli