AGRITEPA: Jurnal Ilmu dan Teknologi Pertanian 2022-07-20T03:05:20+00:00 Lina Widawati Open Journal Systems <div id="journalDescription"> <p><strong>AGRITEPA: Jurnal Ilmu dan Teknologi Pertanian</strong> is a scientific communication media which is issued by Agribusiness Study Program and Agricultural Food Technology Study Program, Faculty of Agriculture, Universitas Dehasen in collaborations with&nbsp;<a title="AJPI link" href="" target="_blank" rel="noopener">Asosiasi Jurnal Pertanian Indonesia (AJPI)</a>. <strong>AGRITEPA: Jurnal Ilmu dan Teknologi Pertanian</strong>&nbsp; is a peer-reviewed journal. Publisher by Unived Press,&nbsp;Universitas Dehasen Bengkulu. <strong>AGRITEPA: Jurnal Ilmu dan Teknologi Pertanian</strong>&nbsp;is dedicated to researchers and academics intent on publishing<strong>&nbsp;research paper</strong>, <strong>technical paper</strong>, <strong>conceptual paper&nbsp;</strong>and <strong>case study reports</strong>. 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Several other changes are informed in&nbsp;<a title="Journal History" href="" target="_blank" rel="noopener">Journal History</a>.</p> <div>&nbsp;</div> </div> The Effect Of Concentration And Type Of Soaking Solution (Phosphate And Non-Phosphate) On Physical-Sensory Quality Of Frozen Vannamei Shrimp 2022-06-21T05:29:28+00:00 Annis Mulyani Agung Dwi Desiana Nuriza Putri Noor Harini <p><em>Frozen vaname shrimp is one of the leading export products from the Indonesian fishing industry sector. Soaking is an important step in the frozen shrimp processing chain to increase the yield and quality of the final product. This study aims to determine the effect of adding additives (STPP and Turbo) at various concentrations in soaking shrimp on the physical-sensory quality of frozen white vaname shrimp. This study used factorial RAK with factors I: (1) STPP 3%; (2) STPP 5%, and factor II: (1) Turbo 2%; (2) Turbo 4%. The quality parameters observed included physical quality (net recovery, step loss, drip loss, cooking loss, increase in check size) and sensory quality (appearance, smell, taste, texture). Data were analyzed by analysis of variance (ANOVA) and DMRT follow-up test (for physical quality), and Dunnet follow-up test (for sensory quality) at 95% confidence level. Descriptive statistical analysis was used for data that did not meet the ANOVA test. The results showed that the addition of STPP and Turbo at various concentrations had no significant effect (α&gt; 0.05) on net recovery, step loss, cooking loss, and product sensory quality. The percentage of stage losses is influenced by the net recovery and gross recovery of shrimp, and all the treatments tested were acceptable to all panelists. </em></p> 2022-06-16T00:00:00+00:00 ##submission.copyrightStatement## Contribution Of Farming Mushrooms (Volvariella Volvacea) To Farmer’s Household Income In Cilamaya Kulon District Karawang 2022-06-21T05:29:34+00:00 Resty Nurfrida Abubakar Abubakar Luthfi Nur’azkiya <p><em>Mushroom is one of the horticultural crops that have high business potential in Cilamaya Kulon District, Karawang Regency due to high market demand. The purpose of the research are to determine the income of mushroom farming, household income of farmers, the contribution of mushroom farming to household incomes of farmers, the level of main and secondary income of mushroom farmers. The research method used is descriptive quantitative method. This research uses primary data and secondary data. Primary data collection by interview technique using a questionnaire. The research was carried out from November to December 2021 by simple random sampling of 30 respondents of mushroom farmers in Cilamaya Kulon District, Karawang Regency. The analysis technique used are farm income analysis and descriptive percentage. The results showed that the average income of mushroom farming in one month was Rp2.180.770 and Rp4.959.063 for the average household income of farmers. The contribution of mushroom farming is 44,02% including the moderate level of contribution to the household income of farmers. The main and secondary income levels are 44,02% and 55,98% including the moderate level of contribution to the household income of farmers in Cilamaya Kulon District, Karawang Regency.</em></p> 2022-06-16T00:00:00+00:00 ##submission.copyrightStatement## Low-Cost Synthesis of Zsm-5 Zeolite Using Organic Silica from Rice Husk Agro Waste 2022-06-21T05:29:40+00:00 Priyadi Priyadi Nurleni Kurniawati Vera Prawestiana <p><em>Rice husk is an agricultural waste that has the potential source of silica in low-cost zeolite synthesis. The objectives of this study were 1) silica extraction of rice husks as synthetic zeolite raw materials, 2) synthesis and characterized ZSM-5 zeolite from rice husks silica. Silica extraction was carried out by soaking rice husks using a heated 15% NaOH solution. Furthermore, 10% HNO<sub>3</sub> solution was added to pH 7 for 12 hours. The filtrate dried in an oven for 12 hours at 100<sup>o</sup>C. Analysis of silica composition using XRF, crystallinity using XRD, and SEM for morphology. The results showed that rice husks were successfully extracted with an alkali addition and used as a source of silica in the synthesized of ZSM-5 zeolite. The zeolite synthesis was carried out with a low temperature of 90<sup>o</sup>C and a structural directing agent decrease. Zeolite ZSM-5 showed that the level of crystallinity and morphology by the standard ZSM-5 zeolite. Decreasing of the structural directing agent was found at the SDA/Si ratio of 0.045.</em></p> 2022-06-16T09:11:19+00:00 ##submission.copyrightStatement## Characteristics Of Flavoring Mulberry Leaves And Shrimp Heads With Enzymatic Hydrolysis Using Papain And Calotropin 2022-07-12T05:44:56+00:00 Amalia Rosida Fajriyah Sri Winarti <p><em>Mulberry leaves are currently used as food for silkworms and livestock. Judging from the high protein content, it can be used as alternative flavoring. Mulberry leaves are combined with shrimp heads which high glutamic acid. Making flavoring is through a protein hydrolysis process using papain and calotropin enzymes. The purpose to determine the effect of concentration combination of papain and calotropin enzymes, as well as the hydrolysis time on flavoring characteristics. This study used a completely randomized design (CRD) two factors, enzyme combination concentration (1; 2; 3)% &nbsp;and hydrolysis time (1; 2; 3)hours. The best treatment was the flavoring with treatment enzyme combination concentration 3% and hydrolysis time 1 hour, with a characteristic hydrolysis degree 76.58%, dissolved protein 43.40%, water solubility index 0.087 gr/ml, oil absorption 1.20 ml/gr, water content 7.08% and flavoring yield 13.70% and organoleptic test results for taste 3.35 (slightly like), aroma 3.55 (slightly like), color 3.40 (slightly like) and overall 3.60 (somewhat like), and glutamic acid 783.07 mg/100g.</em></p> <p><strong><em>Keywords</em></strong><em>: Calotropin; flavoring; mulberry leaves; papain; shrimp heads</em></p> 2022-06-21T05:21:34+00:00 ##submission.copyrightStatement## Effect Of The Addition Of Guar Gum And Red Palm Oil On The Physical And Chemical Of Mellorine Sari Tempeh 2022-07-02T19:12:55+00:00 Erza Alfida Martha Jariyah Jariyah Rosida Rosida <p><em>The study aimed to determine the effect of the addition of guar gum and red palm oil on the physicochemical characteristics of mellorine sari tempeh and obtain the best combination on mellorine.The study used a Complete Randomized Design (RAL) two-factor pattern with three repetitions.Factor I is the addition of guar gum (v/v) 0.4%;0.6%; and 0.8%. Factor II is the addition of red palm oil 3%, 6%, and 9%.</em><em>&nbsp;</em><em>The results of this study showed that mellorine sari tempeh has met SNI ice cream standards and meets european patent specification of mellorine standards</em><em>&nbsp;</em><em>.The best treatment obtained from the addition of guar gum 0.8% and red palm oil 9% produces mellorine with protein content of 4.0</em><em>24</em><em>%, fat content of </em><em>6,317</em><em>%, overrun </em><em>18,03</em><em>%, melting time of </em><em>23,53</em><em>&nbsp;minutes, antioxidant capacity of </em><em>7,121</em><em>%</em><em>, total solids of 39,06%, emulsion stability 95,86%, viscocity of 2123mPa.s and Vitamin A of 2,89mg/100gr</em><em>.</em></p> 2022-07-02T19:12:54+00:00 ##submission.copyrightStatement## Marketing Analysis Of Watermelon (Citrullus Vulgaris) In Pesisir Barat District Of Lampung Province 2022-07-02T19:27:27+00:00 Enni Asista Gita Mulyasari Bambang Sumantri <p style="text-align: justify; margin: 12.0pt 0in 0in 0in;"><em><span style="color: black;">Marketing is a social managerial process by which individuals and groups obtain what they need and want through creating, offering and exchanging products of value with others. This study aims</span> </em><span style="color: black;">to analyze <em>marketing channels, margins, </em></span><em><span style="color: white;">. </span><span style="color: black;">and factors that influence the marketing margin of watermelon in Pesisir Barat Regency, Lampung Province. This study uses descriptive analysis and multiple linear regression models involving 56 farmers and 30 watermelon traders. The results of the study show, There are three marketing channels for watermelon in Pesisir Barat Regency, including Channel I (Farmers – Collectors – wholesalers – consumer retailers), channel II (Farmers – Wholesalers – Retailers – Consumers), and channel III (Farmers – Collectors – Retailers – Consumers). The marketing margin on channel I is the highest compared to channels II and III. The price at the producer level is the factor that influences the marketing margin of watermelon (Citrullus Vulgaris) in Pesisir Barat Regency. In contrast, sales volume and marketing costs do not affect watermelon's marketing margin.</span></em></p> 2022-07-02T19:27:26+00:00 ##submission.copyrightStatement## Bengkulu Coffee Production Development 2022-07-02T19:40:40+00:00 Anzori Tawakal Ricky Zulfiandry Eko Sumartono Silke Sachanovrissa <p><em>As an agricultural community, in general, Bengkulu province has gardening. The largest plantations for the community are oil palm, rubber and coffee commodities. People depend their lives on abundant natural potentials but have not been able to manage them properly to stimulate added value. All potentials are still managed traditionally so that productivity is very low. The province of Bengkulu is the 3rd largest national coffee producer, but so far Bengkulu coffee is sold through Lampung and Palembang so it is not known outside. The problems are: The low income and welfare of the coffee farmers in Bengkulu province; The promotion and branding of Bengkulu coffee has not been recognized either nationally or internationally. The intention of compiling the Bengkulu coffee development master plan. One of the activities carried out is conducting research or mapping potential and mapping policy directions in the field of coffee development in Bengkulu Province. The aim of compiling the Bengkulu coffee development master plan a) Increasing the income of coffee farmers in Bengkulu province, b) Increasing the promotion and branding of Bengkulu Coffee at the national and international levels c) Increasing the knowledge of farmers and field officers towards coffee cultivation technology farmers: d) Increasing the role and function of farmer institutions in plantation areas coffee; e) Preparing technological innovations to increase coffee production and quality; The scope of activities is focused on coffee development in the Bengkulu area from upstream, production, downstream and provincial, district / city governments as well as Stake Holders / stakeholders.</em></p> 2022-07-02T00:00:00+00:00 ##submission.copyrightStatement## Productivity And Efficiency Of Input Use For Rice Farming In Srikaton Village Buay Madang Timur District Oku Timur Regency 2022-07-02T19:44:51+00:00 Dimas Adi Saputra Tinjung Mary Prihtanti <p><em>Efficiency of the use of inputs in the farming field in the effort to reach an optimal profit in the farming field and environment continuity in agriculture. The correct inputs placement will increase the efficiency and productivity in the rice farming field. This research aims to analyze the impact of the use of seeds, urea, phonska, sp36, pesticides, and labor on the productivity of rice farming and the efficiency level in the use of production factors in the rice farming field in Desa Srikaton, Buay Madang Timur District, East&nbsp; OKU Regency. The quantitative method is used in this research. The data are collected by using questionnaire. There are 60 participants which are determined by cluster sampling technique. Primary and secondary data are used as supporting data. The data are analyzed by using regression technique, using Cobb-Douglas production function model, and allocative efficiency analysis. The result shows that urea, phonska, pesticides, and labor had a positive impact on rice production, while seeds and sp36 had no effect on rice production. In Desa Srikaton rice farming field, the production inputs such as seeds, urea, sp36, pesticide, and labor have not efficient yet, while production inputs such as phonska fertilizer are not efficient.</em></p> <p>&nbsp;</p> <p><em>&nbsp;</em></p> 2022-07-02T19:44:50+00:00 ##submission.copyrightStatement## Adaptation of Several New Superior Varieties of Rice under the Shade of Coconut 2022-07-12T05:45:42+00:00 Sution Sution Tietyk Kartinaty <p>One of the efforts to increase rice production can be done by utilizing land between plantation crops. However, the obstacle faced by intercrops among plantation crops is the low light intensity received by plants. The solution that can be done is to use new high yielding varieties that are shade tolerant. This study aims to produce several varieties of rice that have good adaptation to growth and yield in shaded conditions under coconut stands. The study used a Randomized Block Design (RBD) which consisted of 7 treatment varieties, namely Rindang 1, Rindang 2, Inpago 8, Inpago 9, Situ Bagendit, Inpari 32 and Jeliteng, then repeated 4 times. The results showed that the Rindang 1, Rindang 2, Inpago 8 and Inpago 9 varieties were higher than the high yielding varieties between 15.16-52.04 cm. The number of contents and the number of grain per panicle was highest in the Inpago 8 and Inpago 9 varieties. The highest 1000 grain weight was in the Rindang 2 variety, which was 31.09 g. VUB adaptation test under the shade of coconut varieties Inpago 8 and Inpago 9 productivity above 4 tons<sup>-1</sup>, while the varieties Rindang 1 and Rindang 2 productivity 3.7 tons<sup>-1</sup> and 3.9 tons<sup>-1</sup></p> 2022-07-11T00:00:00+00:00 ##submission.copyrightStatement## The Efficiency Of Cauliflower Farm In Sumber Bening Village Selupu Rejang Sub District Rejang Lebong Regency 2022-07-11T10:00:54+00:00 Rita Feni Irma Irmeliani <p><em>Cauliflower is one of horticulture vegetable which has potential to be cultivated by farmer, because of it’s price is higher than other vegetables on the market. This study aims to analyze the efficiency of cabbage farm in Sumber Bening village Selupu Rejang Lebong Regency. This study used census method by using all 22 cauliflower farmers as respondent. Data used in this study is primary and secondary. Data analyzed using quantitative and qualitative method. This study result shows that revenue of cauliflower farmer is Rp 1.675,628,75 per season. Efficiency value or R/C ratio is 1.36, BEP 769,82 kg and Rp 4.402,78</em></p> 2022-07-11T00:00:00+00:00 ##submission.copyrightStatement## Increased Production Of True Shallot Seed With Applications Of Paclobutrazol And Salicylic Acid On Drought Conditions 2022-07-11T09:29:41+00:00 Nisrina Ayu Cahyani Yaya Hasanah Sarifuddin Sarifuddin <p><em>Onion red is wrong one commodity horticulture which includes plant vegetable and usually used for spice. Increase Request onion red cause needed cultivation plant onion red on condition stress drought for reach production highest . Study this aim for knowing type and dose as well as combination paclobutrazol and sour salicylate on condition stress drought for increase production onion red.Research this&nbsp; held on house glass in the garden test Faculty Agriculture University North Sumatra Muhammadiyah . design experiments that have used in study this is design random factorial group with 3 factors . Factor first&nbsp; level drought with 2 levels treatment ie : 80% capacity roomy and 40% capacity roomy . Factor second paclobutrazol with 4 levels treatment namely 0 mg/l, 15 mg/l, 30 mg/l, 45 mg/l. Factor third Sour salicylate with 3 levels namely 0 mg/l, 50 mg/l, 100 mg/l. Observation parameters observed _ is length plant , number leaf , weight Fresh Bulbs , Weight Bulbs Dry and Bulb Diameter. Results study show gift factor single paclobutrazol and factor single sour salicylate no increase growth and production onion red.. Giving paclobutrazol with level 45 mg/l at 80% capacity roomy have score long plant and amount leaf highest compared to 40% Capacity roomy . Giving sour salicylate on concentration 50 mg/l at condition 80% capacity roomy increase weight tubers fresh , tuber dry and tuber diameter . Interaction treatment paclobutrazole , acid salicylate and stress drought could increase growth and production on K1S1P3 combination.</em></p> 2022-07-11T09:29:40+00:00 ##submission.copyrightStatement## Identification Of Comparisonal Advantages Of The Agricultural Sector In Lampung Central District 2022-07-11T10:06:44+00:00 Riky Ardianto Damara Dinda Nirmalasari Zebua <p><em>The purpose of this study was to determine the comparative advantage of the agricultural sector in Central Lampung Regency. This study uses secondary data obtained from the Central Statistics Agency (BPS) and other relevant agencies. The analysis technique used is Location Quotient (LQ), Klassen Typology, and Dynamic Location Quotient (DLQ). The LQ results show that the sub-sector, food crops, horticulture, and livestock are the basic sub-sectors, while the plantation and fisheries sub-sectors are non-basic sub-sectors in Central Lampung Regency in 2014-2017. The results of the DLQ show that the plantation sub-sector will be repositioned to become a basic sub-sector in the future. The sub-sectors that did not experience repositioning or shifting were the food crops, horticulture and livestock sub-sectors, where the three sub-sectors became the basic sub-sectors and will remain the basic sub-sectors in the future. The fisheries sub-sector has also not experienced a repositioning where the sub-sector will remain a non-basic sub-sector in the future. The results of Klassen's Typology Analysis show that the horticulture and livestock sub-sector is a developed and rapidly growing sub-sector, the plantation sub-sector is an advanced but depressed sub-sector, the food crops sub-sector is a potential sub-sector, and the fisheries sub-sector is a relatively lagging sub-sector. The sub-sector that has a comparative advantage in Central Lampung Regency is the horticulture and livestock sub-sector because this sub-sector is an advanced and fast-growing sub-sector. </em></p> <p><em>&nbsp;</em></p> 2022-07-11T09:57:20+00:00 ##submission.copyrightStatement## Morphological Agronomy Character Of Gene Mutation Of Various Varieties Of Soybean (Glycine Max L) On Drought Stress 2022-07-16T18:31:31+00:00 Aminah Aminah Marliana S Paad <p><em>The research objective is to identify the responsiveness of mutated soybean varieties to the growth and production, which are tolerant to drought stress. The research was held in the experimental garden of the Agricultural Technology Development Center, Maros Regency, using a randomized block design method consist of three treatments: M1 Anjasmoro, M1 Argomulyo and M1 Dena-1. The selection method carried out by leaving the treatment of plants resulting from gamma ray irradiation mutant-1, also the plants were not given water until entered the first generative phase (R1) and showed symptoms of severe wilting. having shown the symptoms, then the plants were given water again to see their recovery. </em><em>The results showed the best morphological character against drought stress was M1 Dena-1. However, for the growth and production parameters, M1 Anjasmoro was the best. M1 Anjasmoro plant height 86.00 cm, the number of leaves 21,22 strands, plant dry weight 177.54 grams, the fastest flowering age 35.50 days.</em> <em>M1 Anjasmoro gave the best results for the parameters of 100 seeds weight (21.50 grams), seed weight per plant (18.52 grams), seed weight per plot (1.39 kg) production per hectare (2.38 tons), and the fastest harvesting age was obtained in M1 Anjasmoro (83,33 days). </em></p> 2022-07-16T18:31:30+00:00 ##submission.copyrightStatement## Analysis Of Increasing Knowledge In The Making Of Local Micro Organisms (Mol) In Merigi Kelindang District Bengkulu Tengah 2022-07-16T18:32:44+00:00 Miswarti Miswarti Joko Santoso Yulie Octavia Wawan Eka Putra Afrizon Afrizon Yahumri Yahumri Emlan Fauzi Andi Ishak <p><em>The level of understanding of farmers in making MOL is very lacking, on the other hand, MOLes are needed to produce compost, plus farmers can make their own MOLes from materials that are around us. This study aims to determine the level of knowledge of farmers and students on the socialization of making MOL. The method used is a pre-test post-test one group design with a total of 44 respondents consisting of 26 farmers and 18 students who were determined purposively in January 2022. The increase in respondents' knowledge was tested using statistical paired sample t-test. The results of the implementation for farmers obtained that the correlation between pretest and posttest knowledge was positive at 0.154, significant at the =0.05 level, and for students at 0.657 indicating that the increase in post-test knowledge of socialization was not the same for every farmer and student. However, the level of knowledge of farmers on average increased from an average of 14.62% of students to an average of 19.44% due to socialization. Statistically, the level of knowledge of farmers and students increased significantly at the level of =0.05. This indicates that socialization is effective in increasing the knowledge of farmers and students in Kelindang Village, Merigi sub-district, Central Bengkulu Regency.</em></p> 2022-07-16T18:32:42+00:00 ##submission.copyrightStatement## KEPUTUSAN DAN PREFERENSI KONSUMEN : PINANG KERING IRIS DI PERBATASAN (StudiKasus: Kabupaten Timor Tengah Utara) 2022-07-16T18:45:55+00:00 Yoseph Daniel Jemai Boanerges Putra Sipayung Agustinus Nubatonis Umbu Joka Dudi Septiadi <p><em>Betel nut consumption in North Central Timor Regency lasted a long time and continues to grow to this day. The study aims to determine the factors that influence consumer decisions and consumption preferences of iris dried betel nut in north Central Timor border communities. This research was conducted in January-February 2022.The data analysis method used is qualitative descriptive and logistic regression analysis. The variables of age, sex, habits, taste, and texture together affect the consumption preferences of iris dried betel nut. The age and texture of the iris dried betel nut significantly affect the decision of the people of East Miomaffo Subdistrict in consuming slice dry betel nut. Texture becomes the preference of consumers to choose the dried betel nut of the iris consumed.</em></p> 2022-07-16T18:45:53+00:00 ##submission.copyrightStatement## Income Analysis Of Palm Sugar Craftsmen In The Village Of Water Meles Atas Selupu Rejang District Rejang Lebong Regency 2022-07-16T18:52:46+00:00 Darwan Effendi Indah Fitria <p>Aren (Arenga pinnata Merr) is a type of palm that has a high economic value, its spread is very wide in Indonesia. All parts of the palm plant, from leaves to roots, can be utilized. The main product of palm sugar is sap. Sap is a liquid that is tapped from the male flower of the palm tree, which is nothing but the metabolism of the tree. This liquid called palm juice contains between 10-15% sugar. Superior palm products as a source of food and energy include palm sugar, ant sugar, fresh roomie, fro, and alcoholic drinks. Besides palm products are widely used for craft materials, as well as building materials. In terms of its economy, the business of making palm sugar can increase income and improve the family's standard of living. This can occur if the income earned by palm sugar craftsmen is greater than the costs incurred. The amount of income that will be obtained from a business activity depends on several factors that influence it such as how much land is owned, how the level of production, who is the identity of the entrepreneur, and how much labor is used. In conducting this palm sugar business, the craftsman hopes to increase his income so that his daily needs can be met.</p> <p>&nbsp;</p> 2022-07-11T08:59:41+00:00 ##submission.copyrightStatement## Growth And Production Of Several Rice Varieties With The Biochar From Different Sources Of Materials 2022-07-18T07:37:27+00:00 Prisman perdana Hutapea Jonatan Ginting Nini Rahmawati <p><em>This research will be carried out in the experimental land of the Tanjung Morawa Seed Center, Lubuk Pakam District, Deli Serdang Regency.&nbsp;The purpose of this research is to find out how the growth and production of several varieties of irrigated rice with biochar from different source. The experimental design used in this study was a split plot design with 2 factors.&nbsp;The first factor is: The provision of various sources of biochar with 5 levels of treatment: No biochar, rice husk biochar, coconut shell biochar, oil palm empty bunch biochar and jengkol skin biochar.&nbsp;The second factor was: Ciherang, Hipa 19, Inpari 33. Parameters observed were plant height (cm), number of panicles, weight of 1000 grains (g </em><em>&nbsp;and soil analysis. The results showed that the use of several varieties of lowland rice on the growth and production of irrigated rice had a significant effect on the height of rice plants from 6-9 WAP.&nbsp;The use of several varieties of &nbsp;rice such as Ciherang, Hipa 10 and Inpari 33 varieties showed differences in plant height starting at the age of 6 WAP.&nbsp;The results of the final analysis of paddy fields after being given biochar treatment experienced an increase in nutrients such as N-total, P, K and organic C in all treatments.</em></p> 2022-07-18T07:29:07+00:00 ##submission.copyrightStatement## The Profit Function Analysis Of Corn Farming In Bengkulu Province 2022-07-19T02:41:11+00:00 Julia Tridamayanti Sayuti Ketut Sukiyono Irnad Irnad <p>This aim of the study was 1) Analyze the profit received by corn farmers in Bengkulu Province, 2) Analyze the factors that affect the profits of corn farmers in Bengkulu Province. The method used in this study are descriptive method, analysis of farm costs and analysis of the profit function of Cobb-Douglass Unit Output Price (CD UOP), then using Shazam version 10 to see the factors that affect corn farming profits. In this study the determination of the sample using the census method. The results of this study indicate that the average profit of corn farmers in Bengkulu Province is Rp. 4.495.218,99/UT or Rp. 5.736.938,55/ha. Factors that have a real negative effect on corn farming profits in Bengkulu Province are the price of liquid pesticides (HPC) and men's labor wages (UTKP), while factors that have a negative and unreal effect are the price of phonska fertilizer (HP). While the factor that has a positive effect on the profit of corn farming in Bengkulu Province is land area (LL).</p> <p><strong>Keywords</strong>: Corn farming, profit function, cobb douglass</p> 2022-07-19T02:35:55+00:00 ##submission.copyrightStatement## Fattening Management Of Skinny Bali Catle Variety (Bos Sondaicus) By Utilization Of Agricultural Waste And Local Plant In Sumbawa 2022-07-20T03:05:20+00:00 Aris Sugiarto Mega Trishuta Pathiassana Ahmad Yamin <p><em>Sumbawa is one area that has the potential to be developed as a center for beef cattle production which is quite competitive in Indonesia. The proportion of cattle in Sumbawa itself is around 21% which is generally dominated by the Bali cattle variety (Bos sondaicus). Therefore, a business that has great potential to support this goal is cattle fattening. Unfortunately, one of the main problems encountered in fattening cattle is the cost of feed. Thus, the management of Bali cattle fattening that utilizes agricultural waste for the manufacture of feed is urgently needed. In addition, the management of fattening cattle must also be complemented by other components, such as the manufacture of medicines to treat diseases of underweight Bali cattle using local plants, the process of bathing, drying, and monitoring the cattle to be fattened. From the research and observations conducted, it is known that the time needed to get the cow display condition with ideal characteristics and optimal weight in the fattening process is 3 months. During this time, the selling price of lean fattened cows increased by about 2-2.3 times. It can be concluded, that the fattening management of lean Bali cattle carried out in Pungka Village, Unter Iwes District, Sumbawa</em> <em>Regency is quite profitable. In addition, this can also be used as part of community waste management that is integrated with community livestock business.</em></p> 2022-07-20T03:04:36+00:00 ##submission.copyrightStatement## The Impact Of Climate Change On Agriculture In Indonesia And Its Strategies: A Systematic Review 2022-07-12T05:47:53+00:00 Hafidha Asni Akmalia <p>Agriculture in a time of climate change is very wary of various countries in the world because it can threaten food security. Indonesia faces this problem based on data and reported news. This paper aims to provide some information about the potential threats of climate change towards crop production in Indonesia to initiate innovations that can be done to maximize crop production amid climate change. We compile this literature review to develop thoughts related to adaptation strategies undertaken to maximize the productivity of food crops under climate change, especially in Indonesia. Several studies that were reviewed showed that there was a decrease in food crop production due to factors in the environment that were changing because of climate change. Therefore, the provided strategy is an example that can be applied and developed to maintain national food productivity. Continued research is needed to provide other plans that are integrated with existing strategies.</p> <p>&nbsp;</p> 2022-07-11T02:50:53+00:00 ##submission.copyrightStatement##