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Klinik Publikasi Pertanian Faculty of Agriculture, Universitas Muhamamdiyah Palembang JL. Jend.A.Yani 13 Ulu Palembang, South Sumatra, Indonesia
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Journal of Global Sustainable Agriculture
Published by Universitas Muhammadiyah Palembang
ISSN : 27753522     EISSN : 27753514     DOI : https://doi.org/10.32502/jgsa.v1i1
Core Subject : Science, Agriculture, Social, Engineering,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Earth & Planetary Sciences Environmental Science
The Journal of Global Sustainable Agriculture is an international journal on research and or a report on the results of general agricultural research. This journal is managed and published by the Faculty of Agriculture, Muhammadiyah Palembang University. Journal of Global Sustainable Agriculture covers all fields of science regarding general agricultural i.e. Agribusiness (Supply Chain, Production Efficiencies, Feasibility Studies, International Trade, Policy and Strategy Analysis, & Sustainable Development Goals) Agrotechnology (Agronomy, Soil Science, Plant breeding, Plant Protection, & Microbiology), Fisheries (Aquaculture, Physiology, Ichthyology, Biotechnology, Breeding, Aquatic Resources Management, Social Economy of Fisheries, Nutrient, & Biodiversity), Forestry (Conservation, Forest Planning, Forest Policy, Forest Resources, Ecology, Silviculture, Social-Economic, & Forest Management), & Food Processing (Food Technology, Post-Harvest Technology, Agricultural Engineering, & Bio-systems Engineering).
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Pertanian dan Biologi (Lain-Lain)
Articles 75 Documents
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Plankton Community in Ogan River, Kertapati District, Palembang, South Sumatra Marson, Marson; Harmilia, Elva Dwi
Journal of Global Sustainable Agriculture Vol 1, No 2 (2021)
Publisher : Universitas Muhammadiyah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32502/jgsa.v1i2.3187

Abstract

Research on Plankton Community in The Waters of Ogan River Kertapati District, Palembang, South Sumatra Province, has been conducted from March to April 2018. This study aimed to identify the plankton community, i.e., abundance, diversity index, dominance index, similarity index between stations, and describe pollution level conditions based on saprobic coefficient. Sampling in this study using purposive random sampling method at five observation stations with three sampling locations, respectively. The physical and chemical parameters of the waters include temperature, brightness, current speed, pH, Dissolved Oxygen (DO), nitrates, and phosphates. The composition of plankton consists of 47 Genera derived from 8 Classes, with a total abundance value in March ranging from 13-27 ind./L, and the total value of abundance in April 2018 has a range of values of 12-21 ind./L. Plankton diversity index values in about 1.87-2.98 indicate the stability of the moderate biota community. Based on the index of plankton dominance with a range of 0.05-0.21, no species dominate other species or D = 0(<0.5). In contrast, the index of plankton similarity between stations shows the communities between stations are relatively different (<50%). The water quality of the Ogan River based on saprobic coefficients is light to very light. 
Effect of Planting Media Composition and Number of Segments on Patchouli Cuttings Growth Zairani, Fitri Yetty; Hasani, Burlian
Journal of Global Sustainable Agriculture Vol 1, No 2 (2021)
Publisher : Universitas Muhammadiyah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32502/jgsa.v1i2.3311

Abstract

This study aims to analyze planting media composition and the number of segments of the setek on the growth of patchouli. This study used the Group Randomized Design (RAK) method factorially with nine treatments and three replays. One treatment with 5 sample plants. Treatment consists of a) Composition of plant media (M) namely  M0  (topsoil); M1  (topsoil+manure with a ratio of 1:1); M2 (topsoil+ fertilizer drum with a ratio of  1:1), b) Factor number of segments setek (P), namely P1  (3 segments); P2  (4 Segments); and  P3  (5 Segments). The results showed the overall percentage of living seedlings is 100%. The treatment of soil planting media mixed with chicken manure (M2) gives good results only to the growth of patchouli roots. The treatment of five segments of setek (P3) has a good influence on the length of the patchouli root. The interaction between soil media mixed with chicken manure fertilizer (M2) with five segments of setek (P3) gives the best influence on the growth of patchouli root length.
Uji Pertumbuhan Koloni Jamur Entomopatogen dari Pertanaman Kacang Panjang (Vigna sinensis l.) pada Serangga Umpan Nisfuriah, Laili; Nunilahwati, Haperidah
Journal of Global Sustainable Agriculture Vol 1, No 1 (2020)
Publisher : Universitas Muhammadiyah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32502/jgsa.v1i1.3110

Abstract

Kacang panjang sangat disukai hama.  Hama yang sering menyerang adalah ulat penggerek polong (Maruca testulalis), tungau merah (Tetranychus bimaculatus), dan kutu daun (Aphis spp.). Upaya menekan intensitas kerusakan akibat serangan hama pada pertanaman adalah dilakukannya pengendalian populasi hama. Penggunaan insektisida sintetik (pestisida) dalam pengendalian hama perlu dikurangi dengan cara beralih pada insektisida yang berbahan aktif jamur entomopatogen. Jamur Entompatogen merupakan jamur yang menginfeksi serangga dengan cara masuk ketubuh inang melalui kulit, saluran pencernaan, spirakel, dan lubang lainnya. Jamur Entomopatogen yang efektif mengendalikan hama penting tanaman adalah; Leucanicillium lecanii, Beuveria sp, Metarhizium anisoplae, Nomuraea rileyi, Paecilomyces fumosoroseus, Aspergilus parasiticus dan Vericillium lecanii. Penelitian ini bertujuan untuk meneliti adanya pertumbuhan koloni jamur entomopatogen pada serangga umpan dari pertanaman kacang panjang (Vigna sinensis L.) di Desa Bukit Batu Jalur 30 Kabupaten Ogan Komering Ilir. Penelitian ini dilaksanakan di Laboratorium Hama dan Penyakit Tumbuhan Fakultas Pertanian Universitas Palembang.  Penelitiaan ini dilakukan selama 3 bulan yaitu pada bulan Februari 2019 sampai dengan April 2019. Penelitian ini menggunakan metode purposive sampling dan pengambilan sampel tanah dilakukan dengan menentukan lokasi dan lima titik sampel secara diagonal. Hasil penelitian menunjukan bahwa di lahan pertanaman kacang panjang (Vigna sinensis L.)  desa Bukit Baru Jalur 30 Kabupaten Ogan Komering Ilir terdapat jamur Entomopatogen dan terdapat tiga gejala yang terdapat pada serangga umpan yang terinfeksi jamur Entomopatogen.  Mortalitas serangga umpan maksimum adalah 4 ekor (40%) dan minimum 1 ekor (10%) untuk masing-masing sampel.
Technical, Financial and Social Cultural of Feasibility Analysis of Combine Harvester in Rice Agribusiness in Tulang Bawang District, Lampung Province Saputra, Hendra
Journal of Global Sustainable Agriculture Vol 1, No 2 (2021)
Publisher : Universitas Muhammadiyah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32502/jgsa.v1i2.3212

Abstract

The objectives of this research were (1) to study the technical aspect of the combined harvester, (2) to calculate the feasibility of rice agribusiness using a combined harvester, (3) to measure adoption level of farmers towards combine harvester in Tulang Bawang District, Lampung Province. The research was carried out in two subdistricts, namely Rawajitu Selatan (represented by Gedung Karya Jitu village) and Rawapitu (represented by Bumi Sari village) of Tulang Bawang district from August 2015 to December 2015, and used survey method. The studied sample of 60 farmers (or 14.90% of 972) was determined with proportional random sampling.  Two sorts of data were collected, namely interview and direct observation on-site, and feasibility analysis on a combined harvester, including technical, financial, and socio-cultural aspects. The result revealed that from technical aspects, combine harvester needed 5 to 7 hours to harvest, produced an excellent quality of unhauled rice with affordable production cost, compared with the traditional method. The use of a combined harvester was financially feasible. This was shown by farmer income and B/C ratio, from socio-cultural aspects, farmers showed high scores of adaption level towards combine harvester, namely 16.29 and 13.06 for Gedung Karya Jitu and Bumi Sari village, respectively.  
Trend Analysis of Broiler Chicken Egg Prices in Bengkulu City Reflis, Reflis; Anggeriyanti, Sindi; Sigit Priyono, Basuki
Journal of Global Sustainable Agriculture Vol 2, No 1 (2021)
Publisher : Universitas Muhammadiyah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32502/jgsa.v2i1.3704

Abstract

Chicken eggs are one of the most common eggs produced by breeders in Bengkulu. The price of purebred chicken eggs is very affordable compared to other types of eggs. The demand for purebred eggs will continue to grow along with the increase in population. This research aims to determine the pattern of price development of broiler chicken eggs in Bengkulu City and the trend of broiler egg prices in Bengkulu City. This research uses Trend Analysis with a simple linear regression method. An estimate made or forecast in the future with statistical analysis methods. It requires a wide variety of data (information) that is quite a lot and visible in a significant enough time to make a measuring instrument so that every component that affects the development to how much change occurs can be seen using this research. The information used was obtained from the Central Bureau of Statistics of Bengkulu City. The result obtained is a positive trend where the line of price development depicted increases continuously. The trend that continues to increase is influenced by several things that occur within a year, including Eid al-Adha, Christmas, and the new year. The linear trend line is Y = 1942,9 + 3,96 X + E where R^2 = 0,5661
Analysis of Water Chemistry Physics for Fish Cultivation Activities in The Tributary Komering River, Banyuasin District Harmilia, Elva Dwi; Puspitasari, Meika; Hasanah, Amin Uswatun
Journal of Global Sustainable Agriculture Vol 2, No 1 (2021)
Publisher : Universitas Muhammadiyah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32502/jgsa.v2i1.3914

Abstract

Residents use the Komering tributary that flows through Pangkalan Gelebak Village in Banyuasin Regency for fish farming activities. Villagers tried to cultivate catfish and tilapia, but it did not work because they died. Water as a medium for fish farming activities is an important factor that must be considered. Water quality in waters can affect aquaculture activities and fish growth. The study was conducted to determine the water quality (physics and chemistry) in the Komering River tributary as a basis for the cultivation environment. The research was conducted in the Komering tributary of Pangkalan Gelebak Village, Banyuasin Regency,  in September, October, and November 2019. The sampling point is determined using a purposive sampling method in four sampling points. The temperature measurements range from 27-32.7ºC, depth 0.4-9 m, brightness 0.2-1.1 m, and turbidity 12.62-69.2 NTU. Only the depth of the four physical parameters is unsuitable for cultivation activities. During the dry season, the water depth between the riverbed and cage nets does not reach 1m. Chemical parameter measurement results; dissolved oxygen 1.7 – 7 mg/l, pH 6.5 – 7, alkalinity 34 - 46 mg/l CaCO3, nitrate 0.892 - 2.278 mg/l, nitrite 0.032 - 0.217 mg/l, ammonia 0.02-0.398 mg/ l and ortho-phosphate 0.054-0.283 mg/l. The value of nitrate, ammonia, and orthophosphate indicated high values so than unsuitable for fish farming activities. Agricultural activities around creeks and domestic waste disposal are causes of poor water quality.
Effect of Dose and Compound Fertilizer on Growth and Results of Red Chili Hasani, Burlian; Yetty Zairani, Fitri
Journal of Global Sustainable Agriculture Vol 2, No 1 (2021)
Publisher : Universitas Muhammadiyah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32502/jgsa.v2i1.3768

Abstract

Effect of Dose and compound Fertilizer on the Growth and Yield of Hot Pepper plant (Capsicum annum, L.). This study aims to determine the effect of Formula Application and dosage of complete compound fertilizer on the growth and yield of chili plants. This study used a factorial Randomized Block Design (RAK) with nine treatment combinations and three replications, each treatment consisting of 3 plants. The combination of these treatments used two Complete Compound Fertilizer Formulas (P). Formula 1 (P1) Complete Compound Fertilizer Pril (PMLP), 2 (P2) : Complete Compound Fertilizer Tablets (PMLT), and 3 (P3) as a control mixture of single fertilizer Urea, SP 36, and KCL ( 1:1:1). The second formula is fertilizer dosage (D) which consists of three levels, namely D1 (30 g fertilizer/plant), D2 (40 g fertilizer/plant), and D3 (50 fertilizer/plant). The variables observed in this study were plant height, number of fruit per plant, fruit weight per plant, dry weight of plant stover. Based on the results of the research that has been carried out, it is concluded that the treatment of Complete Compound Fertilizer Formula (P) has a very significant effect on all observed variables, namely: plant height, number of fruits per plant, the weight of dry root, and weight of fruit per plant. While the Fertilizer Dosage (D): 30, 40, and 50 g did not show a significant difference in the results for all observed variables, and the interaction between the two did not show significant differences in all observed variables.
Watermelon Production in Dry Land with Liquid Biofertilizer and Different Compound NPK Marlina, Neni; Khodijah, Khodijah; Aryani, Ida; Purnama Sari, Dita
Journal of Global Sustainable Agriculture Vol 2, No 1 (2021)
Publisher : Universitas Muhammadiyah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32502/jgsa.v2i1.3817

Abstract

An area of 12.90 million ha of dry land has not been used optimally for agriculture, opportunity available to plant watermelons with proper cultivation techniques, including the use of biological and inorganic fertilizers. Biofertilizers can help provide NPK nutrients for watermelon plants. The purpose of this study was to determine the appropriate dosage of biological fertilizers and compound NPK for increasing watermelon yields. The research was conducted at AKN Sakojo No.21 Kel. Kedondong Raya Kec. Banyuasin III Pangkalan Banyuasin City Hall, South Sumatra from July to October 2020. This study used a factorial randomized block design (RAK). Factorial 1 is the dose of liquid biological fertilizer, namely: 10 mL/L, 20 mL/L, and 30 mL/L. Factorial II is Compound NPK, namely: 600 kg/ha, 900 kg/ha, and 1200 kg/ha. The highest production of 22.32 kg/plot (38 tons/ha) was achieved at a dose of 30 mL/L of liquid biological fertilizer and 1200 kg/ha of compound NPK fertilizer.
Growth Parameters of Sentani Gudgeon Fish (Oxyeleotris heterodon) in Sentani Lake, Papua Herlan, Herlan; Merlia Wulandari, Tuah Nanda
Journal of Global Sustainable Agriculture Vol 2, No 1 (2021)
Publisher : Universitas Muhammadiyah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32502/jgsa.v2i1.3816

Abstract

ABSTRACTThe Sentani Gudgeon Fish (Oxyeleotris heterodon, Weber 1907) from the family Butidae with the general name Sentani Gudgeon is known locally as Gabus Malas and Himen. Sentani Snakehead Fish is one source of animal protein that is very important for the community around Lake Sentani. The population of the Sentani Gudgeon Fish species is at a crucial level. The issue could be affected by environmental pressures, continuous catches, competition with introduced species from outside Papua, intensive predation systems, and imbalances in ecological systems. The condition made a decline in population size until it became extinct. Gudgeon Sentani fish is the main target of catching in the lake. This condition significantly affects stock, size when first captured, population decline, reproductive cycle, and average catch. Until now, data and information on the growth of snakehead fish as the basis for fisheries management in the waters of Lake Sentani are not widely known. Considering the importance of preserving the native species of Lake Sentani, especially the Snakehead Fish, efforts to manage the fisheries in Lake Sentani's waters are urgent. This research was conducted in March - October 2020, located at Lake Sentani. The specimens were obtained from the catch of fishers with various gill nets and chopsticks. Enumerators or field assistants assisted the recording of the number and measurement of the total length of fish caught by fishermen daily. The results of the analysis showed: asymptotic size (L?) 46.20 cm, growth coefficient (K) 0.29, the total mortality rate (Z) 0.80 per year, natural mortality (M) 0.74 per year, the mortality rate due to fishing (F) 0.06 per year and exploitation rate (E) 0.075 per year.
Sustainable Nutrient Management in Sugarcane Fields Kusumawati, Anna; Alam, Syamsu
Journal of Global Sustainable Agriculture Vol 2, No 1 (2021)
Publisher : Universitas Muhammadiyah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32502/jgsa.v2i1.3855

Abstract

The state of sugar in Indonesia which is decreasing in terms of production, the imbalance between production and consumption, can occur due to two things, both on-farm and off-farm. Planting in monoculture for a long period of time will cause reduced soil fertility conditions so that sugarcane productivity decreases. Sustainable nutrient management in sugarcane plantations is an effort made to obtain optimal and profitable productivity, while still trying not to damage the environment so that it can be sustainable and its productivity can be maintained in the long term. Several concepts for sustainability have been put forward by many experts, including the use of site-specific fertilizers, maintaining soil fertility by using sugar processing by-products and the use of humic. It is hoped that some of these application methods can maintain sugarcane plantations to be sustainable.

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