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Karakteristik Morfofisiologi dan Produksi Bawang Merah Varietas Bima Brebes dengan Pemberian Pupuk Organik Cair pada Sistem Budidaya Terapung
Get PDFIrmawati, I., Sefrila, M., Susilawati, S., Tambunan, R. T., Poerbaputra, Y. D., Sinaga, A. P. P., Praptawara, M. Y. A., Hutabarat, R. V. M., Simanjuntak, R. (2024). Morphophysiological characteristics and production of bima brebes shallot variety by providing liquid organic fertilizer in a floating cultivation system. In: Herlinda S et al. (Eds.), Prosiding Seminar Nasional Lahan Suboptimal ke-12 Tahun 2024, Palembang 21 Oktober 2024. (pp. 202–211). Palembang: Penerbit & Percetakan Universitas Sriwijaya (UNSRI).Shallot cultivation requires the application of technology that is appropriate to the conditions of the agroecosystem plants being planted in order to provide high yields. This research aimed to determine the growth and yield of shallot plants of the Bima Brebes variety which are cultivated using a floating farming system with the addition of liquid organic fertilizer. This research was structured using the Randomized Group Design (RAK) method by carrying out 4 treatment levels, namely P0 = Control (100% NPK), P1 =4 mL L-1POC, P2 = 8 mL L-1 POC, P3 = 16 mL L-1 POC. The results of the diversity analysis showed that the application of liquid organic fertilizer (POC) given to the plants showed that the results were not significantly affected in all growth parameters of the shallot plants. Parameters observed included plant height, number of tillers, number of leaves, level of greenness of leaves, fresh weight of berries, fresh weight of tubers, dry weight of berries, air dried weight of tubers, and tuber diameter. The best leaf length of shallot plants was found in treatment P3 with plant height reaching 32.37 cm. This shows that liquid organic fertilizer can meet the nutrient needs of shallot plants for plant height growth. Research shows that the application of liquid organic fertilizer with treatment at a dose of 16 mL L-1 is able to provide the best results for all parameters of growth and yield of shallot plants
Efikasi Daun Sirih (Piper betle) sebagai Pestisida Nabati untuk Menekan Populasi Serangga Hama pada Cabai Rawit (Capsicum frutescens L.)
Get PDFBintang, G. P., Herlin, W., Pakpahan, T., Zelianty, S. O., Arka, K., Aryanti, R.M., Indah, M., Jesika, J. (2024). Effectiveness of betel leaves (Piper betle) as a vegetable pesticide to suppress pests insect populations on cayenne pepper (Capsicum frutescens L.). In: Herlinda S et al. (Eds.), Prosiding Seminar Nasional Lahan Suboptimal ke-12 Tahun 2024, Palembang 21 Oktober 2024. (pp. 90–102). Palembang: Penerbit & Percetakan Universitas Sriwijaya (UNSRI).Cayenne pepper (Capsicum fructuscens L.) has a very high potential for cultivation, but the problem of cayenne pepper cultivation is never free from pest disease, so ethane used chemical pesticides because it is considered more effective and efficient. The purpose of this study was to find out the effectiveness of betel leaf weeds as botanical pesticides to suppressed pests in cayenne pepper. The methods used in this study are Group Randomization Design (GRD) with each group consisting of five treatments, namely P1 (control), P2 (50 gr/l), P3 (100 gr/l), P4 (150 gr/l), P5 (200 gr/) and six tests with a total of 30 cayenne pepper. The results of the studied on P5 (200 gr/l) had the highest insect diversity of 1.94, while P1 (control) had the lowest insect diversity of 1,10. The insect diversity found in the study based on observations from 1 to 80 Days After Planting consisted of 11 species covering several orders such as Lepidoptera, Diptera, Coleoptera, Aranae, Hemiptera, and Hymenoptera. The conclusion of this study is that the higher the dose of betel leaf pesticide used, the lower the attack of insect pests with species of aphids (Aphis gossypii), mealybugs (Pseudococcus sp.), flies (Sarcophaga sp.), caterpillars (Syrphidae sp. larvae), spiders (Araneus sp., Neoscona sp., Paidiscura sp., Oxyopes sp.), ants (Tapinoma sp.), ladybugs (Coccinellidae sp. pupa), and butterflies (Agraulis sp. larvae) on cayenne pepper. Thus, the use of botanical pesticides must be used with the appropriate dose in order to suppress the development of insect pest populations on cayenne pepper
Keanekaragaman Arthropoda pada Tanaman Sawo (Manilkara zapota) di Universitas Sriwijaya Kampus Indralaya
Get PDFArtika, A., Irsan, C., Dwiyanti, H., Khabibah, N., Agustin, S., Syabella, T., Agustin, H. (2024). Diversity of Arthropod in sawo plants (Manilkara zapota) at the campus of Universitas Sriwijaya Indralaya. In: Herlinda S et al. (Eds.), Prosiding Seminar Nasional Lahan Suboptimal ke-12 Tahun 2024, Palembang 21 Oktober 2024. (pp. 731–742). Palembang: Penerbit & Percetakan Universitas Sriwijaya (UNSRI).There are many factors that prevent Indonesia from exporting mustard fruits to other countries, one of which is that mustard fruits spoil quickly. Mustard fruit is an agricultural product that cannot be stored for a long time, so it is at high risk in marketing. This field practice aimed to identify insect species found on mustard fruit in the ATC (Agriculture Training Center) field and in places overgrown with mustard fruit inside the Sriwijaya University Indralaya campus. This field practice uses direct survey methods and insect identification using the Google Picture Insect application. The results showed that 4 different orders and 7 different families were found. The insect orders are Diptera, Hemiptera, Hymenoptera, and Lepidoptera. For the Diptera order, 2 families were found, namely D. melanogaster from the Drosophilidae family and B. dorsalis from the Tephritidae family. The Lepidoptera order also found 2 families, namely O. subnotata from the Erebidae family and L. omnivora from the Psychidae family. As for the other 3 orders, each insect order only found one family. Of all the insects identified, C. pennsylvanicus and P. manihot were the two most common insect species found on the three observed sawo plants. The number of fruit flies found on sawo plants was 83, the intensity of attack on sawo fruits was up to 29.61%. Based on the results found there are 7 species of insects and 1 species of spiders that are found to live in mustard plants. The 7 insect species are Drosophila melanogaster, Bactrocera dorsalis, Phenacoccus manihot, Tartessus ferrugineus, Camponotus pennsylvanicus, Orvasca subnotata, Liothula Omnivora, and the spider species found is Telemonia dimidiate. The ant species Camponotus pennsylvanicus can be found in all parts of the sawo plant. Insect species in the ATC field included B. dorsalis, P. manihot, C. pennsylvanicus, and O. subnotata. And one spider species found in the ATC field is the spider species T. dimidiata. Meanwhile, at least 3 insect species were found in fisip fruit plantations. Insect species found in fisip fruit plantations are D. melanogster, T. ferrugineus, and L. omnivora
Kajian Valuasi Ekonomi Lahan Rawa Gambut di Sekitar Kawasan Industri Gasing di Kecamatan Talang Kelapa Kabupaten Banyuasin Provinsi Sumatera Selatan
Get PDFArbi, M., Sriati, S., Yamin, M., Tertiarto, T. (2024). Analysis of the value of environmental services in the existence of peat swamp forests around the gasing industrial area in Talang Kelapa District, Banyuasin Regency. In: Herlinda S et al. (Eds.), Prosiding Seminar Nasional Lahan Suboptimal ke-12 Tahun 2024, Palembang 21 Oktober 2024. (pp. 969–975). Palembang: Penerbit & Percetakan Universitas Sriwijaya (UNSRI). This study focuses on efforts to find and understand the environmental services and economic value of the existence of peat swamp land around the gasing industrial area through a comprehensive approach in the Gasing Village area, Talang Kelapa District, Banyuasin Regency. The aimed of this research is to identify direct and indirect benefits and calculate the economic value of peat swamp land in the Gasing industrial area in Gasing Village, Talang Kelapa District, Banyuasin Regency. Data collection was obtained from secondary and primary data including observation and interviews. Interviews were conducted with stakeholders including business actors, government and the surrounding community with 200 respondents. The results of the study indicate that the environmental services of the existence of peat swamp land in the industrial area have direct benefits as a place for fish breeding and producing gelam wood with an average value of IDR 118,545,538 per year. Meanwhile, indirect benefits include water absorption, biodiversity, and recreation with an average value of 1,387,475,165 per year. The total economic value of the existence of peat land in the gasing industrial area is 8,324,849,990 per year.
Analisis Kandungan Tepung Pati Labu Siam sebagai Alternatif Pengganti Tepung Tapioka dalam Pembuatan Olahan Kue/Camilan
Get PDFRofita, D., Wahyu, Y., Purnami, W., & Angkur, M. F. M. (2024). Analysis of chayote starch content as an alternative substitute for tapioca flour in making cakes/snacks. In: Herlinda S et al. (Eds.), Prosiding Seminar Nasional Lahan Suboptimal ke-12 Tahun 2024, Palembang 21 Oktober 2024. (pp. 817–822). Palembang: Penerbit & Percetakan Universitas Sriwijaya (UNSRI).The chayote plant (Sechium edule (Jacq.) Sw.) is a plant that is very easy to find in everyday life. Utilizing chayote essence as an alternative to tapioca flour can increase its useful value. The aimed of this research is to determine the nutritional content of chayote starch and to determine the organoleptic test for making snacks from chayote starch as an alternative to tapioca flour. This research was carried out in 2 stages, namely: 1) carrying out laboratory tests to analyze the nutritional content (carbohydrate, calorie, protein, fat and fiber content) of chayote starch flour, and 2) carrying out organoleptic tests of snacks made from chayote starch as raw material in an effort to looking for alternatives to tapioca flour. Organoleptic tests were given to 10 randomly selected panelists. The results of this research are: 1) the carbohydrate content of chayote starch is 6%, calories are 26 calories, protein is 0.6 grams, fat is 0.1%, and fiber is 2.2 grams. 2) organoleptic tests stated that on average the panelists liked snacks made from chayote starch in terms of color, aroma, taste, texture and appearance
Pengaruh Pemadatan Tanah Gambut terhadap Sifat Fisik di Lokasi Kebun Raya Sriwijaya Sumatera Selatan
Get PDFMaryani, S., Novriadhy, D., & Karenina, T. (2024). The effect of peat soil compaction on physical properties at the Sriwijaya Botanical Gardens, South Sumatra. In: Herlinda S et al. (Eds.), Prosiding Seminar Nasional Lahan Suboptimal ke-12 Tahun 2024, Palembang 21 Oktober 2024. (pp. 878–885). Palembang: Penerbit & Percetakan Universitas Sriwijaya (UNSRI).The physical characteristics of the soil at each location are always different, especially for land that contains peat. The Sriwijaya Botanical Gardens of South Sumatra is a botanical garden on peat land with five functions, namely plant conservation, research, education, tourism and environmental services. These various functions will result in soil compaction which also affects the physical properties of peat soil, so research is needed to determine the effect of peat land compaction on the physical properties of the soil at the Sriwijaya Botanical Gardens of South Sumatra for planning the management of this land in the future. This research was conducted at the Sriwijaya Botanical Gardens in Bakung Village, Indralaya Utara District, Ogan Ilir Regency, South Sumatra Province with a peat land type. Soil sampling was carried out using a soil sample ring at a soil depth of between 0-20 cm. The sample points were determined as many as 20 points on a land area of 100 hectares. The parameters of the physical characteristics of the soil observed were bulk density, soil pore space and water content. Observations of the physical characteristics of the soil were carried out at the Laboratory of the Soil Department, Sriwijaya University. The results of the study showed that the physical characteristics at several soil sampling locations in the peatlands of the Sriwijaya Botanical Gardens of South Sumatra varied, influenced by the function of the land before and after development, the depth of the peat, and the distance of the location from the canal. The physical characteristics of the soil bulk density value at the location ranged from 0.15 to 0.38; the soil pore space obtained with an average value of 93.68% and the saturated water content ranged from 66.68% - 98%). It is hoped that the identification of the physical characteristics of this land can be used as a reference material in the planning and management of peatlands at this location in the future
PENERAPAN INTERVENSI BATUK EFEKTIF PADA PASIEN TUBERKULOSIS PARU DENGAN MASALAH BERSIHAN JALAN NAFAS TIDAK EFEKTIF
Get PDFTujuan: Tuberkulosis paru ditularkan dari satu orang ke orang lain melalui transmisi udara oleh penderita tuberkulosis saat batuk, bersin, atau berbicara. Seseorang yang menghirup mycobacterium tuberculosis berisiko terinfeksi tuberkulosis. Gejala yang sering dikeluhkan oleh penderita tuberkulosis paru adalah batuk berkepanjangan disertai penumpukan sekret di saluran pernafasan. Batuk efektif yang dilakukan dengan benar dapat mengoptimalkan pengeluaran sekret dari saluran pernafasan secara efisien tanpa menyebabkan rasa kelelahan berlebihan. Penulisan studi kasus ini bertujuan untuk menerapkan asuhan keperawatan pada pasien tuberkulosis paru dengan pemberian intervensi batuk efektifik untuk mengatasi bersihan jalan nafas tidak efektif. Metode: Deskriptif kualitatif dengan pendekatan studi kasus terhadap 3 pasien tuberkulosis paru. Hasil: Terdapat tujuh masalah keperawatan yang ditegakkan pada pasien tuberkulosi paru dan didapatkan masalah keperawatan utama bersihan jalan nafas tidak efektif. Intervensi yang diberikan yaitu latihan batuk efektif untuk membantu pasien mengeluarkan sekret yang dapat menghambat aliran udara dan menyebabkan obstruksi jalan nafas. Implementasi dilakukan selama 3 hari didapatkan hasil bersihan jalan nafas teratasi sebagian ditandai dengan batuk efektif meningkat, frekuensi nafas membaik. Simpulan: Asuhan keperawatan diberikan selama tiga hari dan intervensi batuk efektif berpengaruh terhadap peningkatan bersihan jalan nafas pada ketiga pasien tuberkulosis paru.Kata kunci: Asuhan Keperawatan, Batuk Efektif, Tuberkulosis Par
Hubungan Tingkat Pendidikan Petani terhadap Serangan Hama dan Penyakit pada Budidaya Tanaman di Sumatera Selatan
Get PDFArsi, A., Pratama, R., Adriansyah, F., Hamidson, H., Tricahyati, T., Suparman, S., Doni, R., Dona, R., Rinaldi Fahril Izzati, Rian Saputra, Gita Trianda, Lidya Dwi Wahyudi, Putri Barokah. (2024). The relationship of farmers' education level to pest and disease attacks in plant cultivation in South Sumatra. In: Herlinda S et al. (Eds.), Prosiding Seminar Nasional Lahan Suboptimal ke-12 Tahun 2024, Palembang 21 Oktober 2024. (pp. 787–798). Palembang: Penerbit & Percetakan Universitas Sriwijaya (UNSRI).The aimed of this research was to determine the behavior and understanding of farmers in using pesticides based on educational background. Pesticide is a poisonous chemical which is able to ruin human and animal health and also pollute the environment. The use of pesticide has to consider five properness i. e. proper target, proper active ingredient, proper time, proper dosage/concentration and proper equipment. Knowledge is one of factors affecting people behavior, including behavior in pesticide application. The less knowledge of farmers in pesticide application made them use too much pesticide which might cause degradation of environment and pesticide residue in agricultural products which is dangerous to consumers. Method applied in the study was an interview method using questionnaire to 180 farmers, followed by field observation in their field. 57% of respondents had Elementary School background, 20% had Junior High Scholl background, 23% had Senior High School background and one of them had university education background. The average score of pesticide use was 1,92 from farmers who graduated from bachelor, then the pesticide score of farmers who graduated from elementry school, junior high school, and high school had the same pesticide score of 2,39 and all education is categorized as good in using pesticides. The pesticide application score did not correlate with the presence of pest in the field but significanly correlate with the prsence of plant diseases. The highest plant disease intensity (26.55) was found in the farms belonged to farmers with elementary school backfround, while the lowest (6.61) was found in the field of farmer with university educational background.
Mapping Local Potential for Community-Based Mangrove Ecotourism Development in the Coastal Area of Banyuasin Regency
Get PDFAkbar, D. T., Zahana, Y., Alfitri, A, & Kholek, A. (2024). Mapping local potential for community-based mangrove ecotourism development in the coastal area of Banyuasin Regency. In: Herlinda S et al. (Eds.), Prosiding Seminar Nasional Lahan Suboptimal ke-12 Tahun 2024, Palembang 21 Oktober 2024. (pp. 164‒175). Palembang: Penerbit & Percetakan Universitas Sriwijaya (UNSRI).Coastal communities face socio-economic pressures and mangrove forest degradation, mangrove ecosystems play an important role in maintaining coastal areas and generating income through sustainable ecotourism. The purpose of this research was to identify local potential in Sungsang IV Village that supports the development of community-based Mangrove Ecotourism. The method used was Community-Based Research with a Participatory Action Research (PAR) approach, involving the active participation of 25 representatives of various community elements through group discussions, diagramming, and participatory mapping. The results showed that Sungsang IV Village has great potential for the development of community-based mangrove ecotourism. Potentials such as the natural wealth of mangrove forests and marine resources, interesting local culture, and encouragement from the government and local organizations. The sustainable tourism analysis identified that there are strong tourist attractions, the need to improve supporting amenity, and the urgency of adequate supporting services. Active community involvement and collaboration with other stakeholders are key factors in an integrated ecotourism development strategy. In conclusion, the development of community-based mangrove ecotourism in the coastal area of Sungsang IV Village has the potential to improve the local economy and preserve the mangrove ecosystem, provided that there is effective multi-stakeholder collaboration in the coastal area
Dinamika Populasi Arthropoda pada Pertanaman Kubis (Brassica oleracea L.) di Desa Kerinjing Kota Pagar Alam
Get PDFNunilahwati, H., Purwanti, Y., Nisfuriah, L., Dali., Kalasari, R., Zairani, FY., Hasani, B., Rompas, JP & Ferdianto, R. (2024). Arthropoda population dynamics in cabbage plants (Brassica oleracea L.) in Kerinjing Village, Pagar Alam City. In: Herlinda S et al. (Eds.), Prosiding Seminar Nasional Lahan Suboptimal ke-12 Tahun 2024, Palembang 21 Oktober 2024. (pp. 512–522). Palembang: Penerbit & Percetakan Universitas Sriwijaya (UNSRI).Arthropods can affect the economic and ecological success of agroecosystems in cabbage plantations. The study aimed to obtain data on the dynamics and types of arthropods in cabbage plantations. The study was conducted in cabbage plantations in Kerinjing Village, Pagaralam City from June 2024 to July 2024. The method used to determine the types and populations of arthropods was by setting traps on the soil surface and insect nets (sweep nets) for arthropods in the plant canopy. Data were analyzed using analysis of variance (ANOVA) and further Least Significant Difference (LSD) tests at a significance level of 5%. The results of the study found six orders of arthropods, namely Araneida, Coleoptera, Dermaptera, Hymenoptera, Lepidoptera, and Orthoptera. The population of arthropods in each order was found to fluctuate. The highest population in the Dermaptera order was 6.79 individuals, and the lowest in the Araneida order was 0.78 individuals, while in the Coleoptera, Hymenoptera, Lepidoptera, and Orthoptera orders were 0.83, 0.92, 2.46, and 0.93, respectively. Data on the dynamics of diverse arthropod populations can be the basis for determining the timing and methods of environmentally friendly and sustainable pest population control in cabbage plantations