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All Journal HAYATI Journal of Biosciences Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Jurnal Ilmu Pertanian Indonesia Journal of Tropical Life Science : International Journal of Theoretical, Experimental, and Applied Life Sciences Jurnal Lahan Suboptimal JURNAL ILMU PERTANIAN AGRIVITA, Journal of Agricultural Science Agrokreatif Jurnal Ilmiah Pengabdian kepada Masyarakat JURNAL HAMA DAN PENYAKIT TUMBUHAN TROPIKA Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan Journal of Tropical Crop Science Abditani : Jurnal Pengabdian Masyarakat Seminar Nasional Lahan Suboptimal PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat Abdimas UNWAHAS : Jurnal Pengabdian Masyarakat UNWAHAS Jurnal Agroteknologi dan Pertanian (JURAGAN) Altifani Journal: International Journal of Community Engagement BIOVALENTIA: Biological Research Journal Indonesian Journal of Forestry Research Jurnal Agroteknologi dan Pertanian (JURAGAN)
Benyamin Lakitan
College Of Agriculture, Universitas Sriwijaya, Inderalaya 30662, Indonesia, Sriwijaya University, South Sumatra 30139, Indonesia.
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Earth & Planetary Sciences Economics, Econometrics & Finance Education Environmental Science Immunology & microbiology Law, Crime, Criminology & Criminal Justice Medicine & Pharmacology Public Health Social Sciences Other

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PROPAGATION OF Cnidoscolus aconitifolius USING STEM CUTTINGS AT DIFFERENT MATURITY STAGES AND GROWING MEDIA Fitra Gustiar Mashadi; Benyamin Lakitan; Dedik Budianta; Zaidan P Negara; M. Umar Harun; Susilawati Susilawati; Straiker Ali Muda
BIOVALENTIA: Biological Research Journal Vol. 9 No. 1 (2023)
Publisher : Biology Department, Faculty of Mathematics and Natural Sciences, Sriwijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24233/biov.9.1.2023.382

Abstract

Chaya leaves (Cnidoscolus aconitifolius (Mill.) I.M. Johnst.) are leafy vegetables that contain many vitamins and minerals. Information about the intensification of chaya cultivation is still rare. Chaya propagated by stem cuttings. The maturity level of stem cuttings and planting media were expected to affect the success of plant propagation. This study aims to determine the maturity level of cuttings material that can grow well and deter-mine the type of media that can support the growth of chaya propagation. This research has been carried out from July to October 2022 in an off-campus experimental outdoor facility located in Inderalaya, South Suma-tra. This study was conducted using a randomized block design with 2 factors. The first factor was the level of maturity of stem cuttings material (upper, middle, and basal), and the second factor was the type of growing medium (control, chicken manure, and cow manure). The results showed that the use of cuttings from the mid-dle and basal has a better percentage of growth ability than the upper cuttings. Chaya plants used basal stem cuttings exhibited slower shoot grow but produced higher number of leaves, greater leaf area, canopy area, and biomass. The use of cow manure in a mixture of growing medium gave the best results on growth of chaya plants.
ARTIFICIAL SHADE ADAPTATION AND POPULATION DENSITY ON SWISS CHARD (Beta vulgaris subsp. Cicla (L) W.D.J Koch) IN URBAN AR-EA Rofiqoh Ria; Benyamin Lakitan; Firdaus Sulaiman; Yakup Yakup; Zaidan P Negara; Susilawati Susilawati
BIOVALENTIA: Biological Research Journal Vol. 9 No. 1 (2023)
Publisher : Biology Department, Faculty of Mathematics and Natural Sciences, Sriwijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24233/biov.9.1.2023.384

Abstract

Swiss chard is a leafy vegetable that is high in nutrients, vitamins, minerals, protein, and antioxidants that are beneficial to human health. Swiss chard. Swiss chard is generally cultivated in the Mediterranean climate, grows well in full sunlight, air temperatures 14-21oC, and can still survive at temperatures close to light frost. The aim of this study to evaluate efficient plant densi-ties in urban limited land area and looking at the response of Swiss chard plant to reduc-ing the intensity of sunligt of 45%, 55% and 80%.in urban tropic area. This research was used 4 different artificial shading i.e 0% (control, shade 45%, shade 55% and shade 80%. Microclimate was measured per each shade for 14 days i.e., air temperatur, soil temperature, air humidity, and soil moisture using a data logger meter. Shade with intensity 80% is proven to reduce air temperate and soil temperature, but also inhibits the growth and development of Swiss chard plants. Population 1plant/pot gives the best growth and yield of Swiss chard per plant, 3 plants/pot increased total fresh weight per cultivation area, thereby maximize the use of limited urban land
Morphological Model and Visual Characteristic of Leaf, and Fruit of Citrus (Citrus sinensis) Strayker Ali Muda; Benyamin Lakitan; Dora Fatma Nurshanti; Fitra Gustiar; Rofiqoh Purnama Ria; Fitra Fadhilah Rizar; Lya Nailatul Fadhilah
AGRIUM: Jurnal Ilmu Pertanian Vol 26, No 2 (2023)
Publisher : UNIVERSITAS MUHAMMADIYAH SUMATERA UTARA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30596/agrium.v26i2.13743

Abstract

Citrus is a well-known horticultural plant and consumed. Leaf and fruit are important citrus organs as a fruiting plant. This is confirmed by the vitamin, antioxidant, and other chemical content of these organs which are beneficial for the human health. Understanding the model of both organs will facilitate the potential content, functional capacity and plant yield in non-destructive way. The study was aimed to determine morphological model and visual characteristic of leaf, and fruit of citrus. The study was conducted by comparing direct measurement and finding the relationship with selected predictors using several regression types (i.e. linear, linear with zero intercept, exponential, logarithmic, polynomial, polynomial with zero intercept and power). The observational sample consisted of 100 leaves and 13 fruits of citrus randomly collected from healthy, normal and productive plants. The results showed that leaf length (LL) × leaf width (LW) was the most reliable predictor using the linear regression with zero intercept (R2= 0.991; y= 0.604x; RMSE= 0.34). Meanwhile, fruit circumference (FC) has been shown cannot be used as a predictor in determining fruit weight as indicated by low reliability. Based on the visual approach, ripe citrus is shown by the yellowish-green color of the peel along with the orange color of the pulp. Furthermore, in the middle of the ripened fruit pulp, there are also white stringy stuff. In conclusion, LL × LW with zero intercept regression is demonstrated the most reliability model for leaf area, while fruit circumference could not represent fruit weight.
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.
The Impact of Groundwater Level Stress on the Morphological, Anatomical and Physiological of Beans (Phaseolus Vulgaris L.) in the Generative Phase Mei Meihana; Benyamin Lakitan
Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan Vol 20 No 2 (2022): Jurnal Agroqua
Publisher : University of Prof. Dr. Hazairin, SH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32663/ja.v20i2.3248

Abstract

Land conversion activities have reduced the availability of dry land for vegetable cultivation, therefore optimization of wetlands needs to be done. One of the potential wetlands is riparian wetlands. This study aims to determine the morphological, anatomical and physiological effects of shallow water table stress and waterloging on beans in riparian wetlands. The research was conducted from October 2017 to January 2018 in experimental ponds located in the Demang Lebar Daun Village, Palembang and at the Postgraduate Integrated Laboratory, Faculty of Agriculture, Sriwijaya University, Palembang. The study used a randomized block design (RBD) with control treatment (not soaked), M-13 (Water table at 13 cm below the soil surface), M-8 (Water table at8 cm below the soil surface), M-3 (Water table at 3 cm below the soil surface) and WL+2 (waterloging at 2 cm above ground level). Each treatment was repeated 3 times. The results showed that water table at 3 cm below the soil surface and waterloging increased proline content but decreased chlorophyll content, relative leaf expansion rate (RLER), specific leaf fresh weight (SLFW), and specific leaf water content (SLWC). Root tissue was formed one day after the treatment. Beans treatedwith water table at 3 cm below the soil surface and waterlogingwere only able to survive for 6 days. Beans are the adaptive plant to water table of more than 3 cm under the soil surface and has prospects for development in riparian wetland.
The impact of government purchase price policy of rice for producers and consumers in Indonesia Saleh, Tri Wahyudi; Lakitan, Benyamin; Budianta, Dedik; Yamin, Muhammad; Cahya, Gemala; Huanza, Muhammad
Jurnal Lahan Suboptimal : Journal of Suboptimal Lands Vol. 13 No. 1 (2024): JLSO
Publisher : Research Center for Suboptimal Lands (PUR-PLSO), Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36706/jlso.13.1.1024.654

Abstract

One of the rice policies was the government purchase price policy which was the price in grain or rice purchases by the Government at producer level to be stable become government rice reserves. The point of this research was to define the impact of the government purchase price policy of rice for producers and consumers. This research was conducted using qualitative analysis with descriptives based on tabulations of secondary data. Results of the research showed that government purchase price was part of the government's efforts to protect the basic price of grain and rice at the farm level thus creating affordable input prices and providing economic added value to farmers. The study found that an improvement in government purchase price  by 18-20% could increase the price of grain and rice from March to August 2023. The total percentage change in prices from March to August 2023 for dry harvested grain was 10.3%, dry milled grain was 10.8%, premium rice was 0.6%, medium rice was 3.2% respectively. Meanwhile, the impact on consumers of this policy was the occurrence of inflation of 0.41% which caused rice prices to increase. The government should evaluate the Government Purchasing Price (GPP) gradually every year.
SUITABLE SUBSTRATE VOLUMES AND CULTIVARS FOR ENHANCING GROWTH AND IN-CREASING YIELD OF YARD-LONG BEAN IN URBAN ECOSYSTEMS Rizar, Fitra Fadhilah; Lakitan, Benyamin; Wijaya, Andi
BIOVALENTIA: Biological Research Journal Vol. 9 No. 2 (2023)
Publisher : Biology Department, Faculty of Mathematics and Natural Sciences, Sriwijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24233/biov.9.2.2023.404

Abstract

Yard-long bean, a favored vegetable known for its taste and nutritional value, holds economic importance. Its climbing nature and environmental resilience make it ideal for urban cultivation in pots and climbing frames. This study, conducted in a limited urban space, aimed to determine optimal pot size and cultivars for yard-long bean cultivation, emphasizing growth and yield. Two pot sizes were used: a larger one (30 cm diameter x 37 cm height, M1) and a smaller one (30 cm diameter x 30 cm height, M2), alongside three commercial cultivars: Kanton Tavi (V1), Camellia (V2), and Arafi (V3). Results indicated that a larger pot size increased pod number and total pod weight per plant, facilitating root development, vine growth, and enhanced yield. The larger substrate volume retained moisture and boosted plant biomass. Cultivar treatment affected branch length and flowering time, with Camellia exhibiting the longest harvest period (14 harvests). Hence, for Camellia varieties, cultivation using larger pots (30 cm diameter x 37 cm height) is recommended.
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.
TINGKAT ADOPSI PETANI TERHADAP BUDIDAYA ALTERNATIF TANAMAN SAYURAN PADA MUSIM KEMARAU DI LAHAN RAWA LEBAK (Local Farmers Adoption to Alternative Vegetables Cultivation during Dry Season at Tropical Riparian Wetland) Widuri, Laily Ilman; Siaga, Erna; Kartika, Kartika; Meihana, Mei; Lakitan, Benyamin
Jurnal Agroteknologi dan Pertanian (JURAGAN) Vol 1 No 1 (2020): Jurnal Agroteknologi dan Pertanian (JURAGAN) Oktober 2020
Publisher : LPPM Universitas Bina Insan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32767/juragan.v1i1.20

Abstract

Generally, vegetables cultivation in tropical riparian wetland is conducted only one times per year simultaneously or after rice cultivation. One of constrains of cultivation in tropical riparian wetland is low adoption to technology which can be used by local farmers during dry season. The objective of this research was to introduce result of research to local farmer directly and examine the local farmer’s adoption about the technology based on research to apply in tropical riparian wetland, Pemulutan, South Sumatera. Based on this research, results showed that farmers' interest in cultivating vegetables during the dry season is still low, but it has a chance to be improved. Alternative solutions through watering and adjustment of environmental conditions or adaptation through the selection of cultivation locations and the selection of various types of vegetable crops have been carried out by farmers. However, the application of mulch has not been practiced by farmers in tropical riparian wetland for vegetable cultivation during the dry season due to limited information received, considered as capital intensive, and the sociocultural aspects of the local community.
Intensifikasi Berkelanjutan Produksi Tanaman Pangan di Lahan Lebak Tropis Lakitan, Benyamin
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

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

Abstract

Lakitan B. 2022. Sustainable intensification of food crop production in the inland tropical wetlands. In: Herlinda S et al. (Eds.), Prosiding Seminar Nasional Lahan Suboptimal ke-10 Tahun 2022, Palembang  27 Oktober 2022. pp. 1-13.  Palembang: Penerbit & Percetakan Universitas Sriwijaya (UNSRI).The need to increase food production at the global, national, and local levels should be continued in line with the increase in population. The inability of a country to meet its food needs will directly impact the country's dependence on imports from other countries. This will be a serious problem if the spike in food prices occurs again with a higher intensity and longer period. The efforts to increase food production today, especially in the future, will be increasingly difficult. The main challenge to increase food production is that the availability of agricultural land tends to decline due to conversion for the benefit of various other economic sectors. Indeed, the current technology is ready to produce food without using land, but the production costs are still too expensive compared to conventional crop cultivation which relies on land availability. The next challenge in efforts to increase food production is the necessity to ensure that the cultivation process does not reduce the quality of ecological functions, let alone damage the environment, so that food production can be sustainable. Currently, in addition to economic and ecological considerations, the food production process is also expected to be inclusive, i.e., providing opportunities for the majority of smallholder farmers and rural communities to participate. The social dimension in food production should not be ignored. The problem of increasing food production will become more complex. The dominant technical-agronomic solutions carried out today have proven ineffective and sometimes generate new problems. As a wiser but challenging alternative is to employ the principle of sustainable intensification in food production. So far, the tropical wetlands have not been intensively utilized in Indonesia. It is time for the wetlands to be managed intensively, ecologically, and inclusively.
Co-Authors A. Muda, Strayker Aidifitri, Siti Nurul Aldes Lesbani ANDI WIJAYA Andi Wijaya Andi Wijaya Astuti Kurnianingsih, Astuti Chandra Irsan Daniel Happy Putra Dedik Budianta Dedik Budianta Dora Fatma Nurshanti Dr. Susilawati Susilawati Erizal Sodikin Erna Siaga Erna Siaga Erna Siaga Erna Siaga Erna Siaga Erna Siaga Erna Siaga, Erna Fadilah, Lya Nailatul Ferlinahayati Ferlinahayati Firdaus Sulaiman Firdaus Sulaiman, Firdaus Fitra Fadhila Rizar Fitra Fadhilah Rizar Fitra Gustiar, Fitra Fitri Ramadhani Fitri Ramadhani Gemala Cahya Hana Haruna Putri Haris Kriswantoro Harun, Muhammad Umar Hasbi Hasbi Illyas, Rosli Md. Irmawati Irmawati Irmawati Irmawati Jaafar, Nardiah Rizwana Kadir, Sabaruddin Karla Kasihta Jaya Karla Kasihta Jaya Kartika Kartika Kartika Kartika Kartika Kartika Kartika Kartika Kartika Kartika Laily I. Widuri Laily Ilman Widuri, Laily Ilman Lindi Lindiana Lindiana Lindiana Lya Nailatul Fadhilah M. Huanza M. Umar Harun M. Umar Harun Marieska Verawaty Mei Meihana Mei Meihana Mei Meihana Mei Meihana Meihana Meihana Meihana, Mei Memen Surahman Merry Hasmeda Mery Hasmeda Mery Hasmeda Muda, Strayker Muda, Strayker Ali Muhammad Ammar Muhammad Yamin Negara, Zaidan Panji Nurshanti, Dora Nurshanti, Dora Fatma Nurshanti, Dora Fatma Purwanto Ratmini, Niluh Ria, Rofiqoh Ria, Rofiqoh Purnama Rizar, Fitra Rizar, Fitra Fadhilah Rizkie, Lilian Rofiqoh Purnama Ria Rofiqoh Ria Rofiqoh, Purnama Ria Sakagami, Jun-Ichi Saleh, Tri Wahyudi Sanjaya, Nanda Santa Maria Lumbantoruan, Santa Maria SITI HERLINDA Siti Masreah Bernas Straiker Ali Muda Strayker Ali Muda Strayker Ali Muda Strayker Ali Muda SUSANTI DIANA Susilawati . Susilawati, Susilawati Suwandi . Verawaty , Marieska Yakup Parto Yakup Yakup Zahwa, Dini Nur Asyifa Zaidan P Negara Zaidan P Negara Zaidan P. Negara Zaidan P. Negara Zaidan Panji Negara Zaidan, Zaidan