Anemia is a condition in which the body does not have enough healthy red blood cells.Fulfillment of nutritional needs to overcome anemia can be done by consuming foods that contain lots of iron. One of the foods that contain iron is bay leaves. The study aimed to determine the effect of the addition of bay leaves flour on iron levels and the preference of crips snacks . the result showed that the higher the concentration of bay leaf flour added, the iron content of the crips snack will increase. The highest iron content was owned by snack crips with a formulation ratio of corn rice, rice flour, and bay leaves flour of 1 : 2 : 0.5 with an iron content of 10.233%. The highest level of preference by hedonic test for color, texture, and taste was owned by crips snacks with the formulation of corn rice: rice flour: and bay leaves flour of 1 : 2 : 0.25. Increasing concentration of the meal caused a decreased of preference for color and increased texture. The hedonic quality test showed that the addition of bay leaf flour gave a significant effect in the color, aroma, taste and texture of the crips snacks

This study aims to determine the physiological characteristics of sweet corn in conditions of water shortage and application of Potassium fertilizer. This research was conducted using 2-factor RAL with three replications. The first factor is optimum conditions (control) and water shortage conditions, while the second factor is: 200 kg KCL/ha, 250 kg KCL/ha and 300 kg KCL/ha. Parameters for observation consisted of photosynthetic rate, transpiration rate, stomatal conductivity and CO2 concentration in cells which were carried out on plants aged 30 HST and 60 HST. The results showed that the lack of water in sweet corn decreased all physiological parameters, the application of potassium fertilizer did not have a significant effect on each parameter and the treatment interactions did not improve the physiological characteristics of sweet corn plants.

Lettuce or in Indonesia better known as bokor lettuce is a commodity that has bright prospects for cultivation. Green Curly Lettuce is harvested at the age of 25 - 35 days. The price of Green Curly Lettuce on the market can reach Rp. 10,000 to Rp. 15,000 per kg. One of the hydroponic methods that can be carried out for cultivating Green Curly Lettuce plants indoors is a hydroponic system with fog or commonly called Fogponic. Fogponic is a hydroponic system developed from the Aeroponic method, using an ultrasonic fogger or atomizer to atomize nutrients to plant roots. The aims of this research are 1). Designing a water temperature control system device, solution concentration and light height of Fogponic nutrient water in Indoor Agriculture. 2). Create an Automatic Ultrasonic Fogger to maximize nutrition to the roots of Green Curly Lettuce plants. 3), Evaluate the performance of the Automatic Ultrasonic Fogger system by integrating it with the Internet of Things (IoT) via the Thingspeak website. Fogponic design using Ultrasonic Fogger can maximize the little water needed by plants. Even though the use of LED Grow Light cannot replace sunlight in Greenhouses. Automatic Ultrasonic Fogger works according to schedule at 06.00, 08.00, 10.00, 12.00, 14.00, 16.00 and 18.00. Besides that, it will work when the fogging machine detects the water level is decreasing so that it gives a notification to add nutrient water. The Fogponics work system can revive green curly lettuce plants and is better than Deep Water Culture (DWC) Hydroponics. However, it is not significantly different from Bubbleponik and still inferior to simple Aeroponics.


 
 
 
 Kelompok Tani Bumi Luhur adalah salah satu kelompok tani yang mendukung pertanian yang ramah lingkungan dan merupakan satu-satunya kelompok tani yang mengembangkan usaha beras semi organik di Desa Wonosari dengan nama “BERAS MAPAN 05” sesuai dengan varietas benihnya yaitu benih padi hibrida MAPAN 05. Dalam mengembangkan usaha beras semi organik, kelompok tani Bumi Luhur menghadapi beberapa kendala yang menghambat pengembangan usaha beras semi organik, sehingga perlu diberikannya rekomendasi alternative strategi pengembangan usaha beras semi organik “BERAS MAPAN 05”. Dalam mendukung keberlanjutan produksi beras semi organik “BERAS MAPAN 05” perlu adanya pedoman untuk mendeskripsikan strategi pengembangan dan implementasinya. Oleh karenanya dipandang perlu untuk melakukan penelitian sebagai upaya dalam merumuskan dan merancang model strategi pengembangan beras semi organik yang dianalisis dengan menggunakan Strengths, Weaknesses, Opportunities and Threats (SWOT) serta disimpulkan dengan analisis Quantitative QSPM. Hasil penelitian adalah diperoleh alternatif strategi dan prioritas strategi adalah mengoptimalkan produksi beras organik melalui pemanfaatan input produksi dan keterampilan yang dimiliki petani secara optimal guna memenuhi prospek pasar dan permintaan yang meningkat dengan nilai TAS tertinggi yaitu 5,56
 
 
 

Rice is one of the agricultural products that is currently widely produced because it sees a high opportunity for the community’s need for rice as a staple food. The number of producers who produce packaged rice causes consumer preferences to be very important because consumer references can be basic information in designing a product that will be produced and marketed to consumers. The importance of knowing how consumer preferences for rice products need to be carried out by the Mitra Tani Sejati farmer group association in Silo District, Jember Regency, which is a producer of packaged rice under the Topi Tani brand. This study aims to determine how people’s preferences for Topi Tani rice products. This research is classified into quantitative descriptive research using descriptive analysis and conjoin analysis to analyze the data that has been obtained. The results show that most of the rice consumers or farmers are female, productive age (25-55 years old), educated at high school level or above, come from Silo Sub-district, have low income, and are self-employed. The attributes in the rice that become consumer preferences in buying Topi Tani rice products in order of importance are price, packaging, color and fullness.

RTD (Ready to drink) milk is one of the nutritious food products that consumers are increasingly interested in fulfilling daily nutrition. the practicality of presentation is one of the reasons for increasing public interest in these products. Besides this, RTD milk is more easily combined with other ingredients to produce new processed food products, especially in the MSME sector which is currently growing rapidly. Politeknik Negeri Jember (Polije) saw this business opportunity and established a teaching factory (Tefa) milk processing. The product produced by Tefa Milk Processing is RTD Milk which is packaged in bottles with a net weight of 200mL per pack. The added value of the product is increased by adding the prebiotic xylose candidate to the product so that it becomes an RTD prebiotic candidate milk. This study aims to analyze the financial feasibility of milk production planning for the variance of RTD prebiotic candidate milk to be carried out by the Milk Processing Teaching Factory at Polije. This study uses the analysis investment method which calculates production costs, cost of goods sold, Break Even Point (BEP), Net Present Value (NPV), Payback Period (PP), Additional Returns, and R/C Ratio. The result of financial feasibility is BEP by selling 2,320 bottles of milk or should selling 185,620,915 IDR/production. NPV of 16,420,603,868 IDR, Payback Period in 0.22 Year, 51.4% IRR, and 1.34 B/C ratio.

Durian (Durio Sp.) merupakan salah satu tanaman tanaman asli Asia Tenggara yang berilkim tropis basah seperti Thailand, Malaysia dan Indonesia. Penelitian ini bertujuan untuk mengetahui karakterisasi morfologi durian (Durio sp.) lokal yang ada di Desa Kemuning Lor Kecamatan Arjasa Kabupaten Jember. Penelitian ini menggunakan metode eksplorasi atau penjelajahan. Dari hasil eksplorasi yang dilakukan, ditemukan 7 jenis durian yakni durian Pak Buamin, Pak Ansori, Palotan, Ubul, Nangka, Fatimah dan durian Jurang.

UD. Fatimah Jaya is a producer of raw cassava crackers in Kesilir Village, Jember Regency. UD. Fatimah Jaya produces 75-80 kg of raw materials in 1 day. This manufacturer has quality problems resulting in losses. The quality problem is in the thickness of the product is not the same, the appearance is not intact, and the bearing. The purpose of this study was to identify and analyze the defects of cassava Crackers products in UD. Fatimah Jaya. Identify the factors that cause product defects cassava crackers UD. Fatimah Jaya. The research time was conducted in February 2023. Analysis tools used are check sheet, Pareto diagram, and fishbone diagram. The results of the study total disability cassava Crackers products in 1 month (February) observation of 49 kg. The most product defect attributes are non-uniform thickness with a percentage of 47%, 31% incomplete appearance, and 22% bearing defect attributes. In the fishbone diagram obtained the results of the main factors that cause product defects are machine, man, method, and environment.
 Keywords — cassava crackers, Statistical Quality Control, Pareto, fishbone

Teaching Factory is a concept of a production-based teaching process that refers to the standards and procedures applicable in the industry, which is carried out in an atmosphere like what happens in the industry. One of the Teaching Factory in Jember State Polytechnic majoring in Agricultural Technology is the Teaching Factory Canning (Canning Factory). The fish canning product produced at the Teaching Factory Canning, Jember State Polytechnic is canning lemuru. The raw material for lemuru fish is obtained directly from fish collectors in Puger. Tefa Canning Jember State Polytechnic only has 1 medium flavor variant, namely medium chili sauce with tomato paste as the main ingredient. However, the use of tomato paste is considered less cost-effective, because the price of tomato paste is not cheap. This is why the researchers tried to create a new variation medium with the addition of maltodextrin, which is expected to reduce the cost of production (Cost of Production) of lemuru fish products in cans at Tefa Canning Politeknik Negeri Jember

The SDG's concept is a global development agenda by prioritizing the importance of a sustainable life in all elements of living things and the environment so that it will be beneficial for future generations. Along with technological developments, the SDG's concept must also be balanced with technology integration while paying attention to environmental sustainability. The agricultural sector as a base sector in Indonesia is important to pay attention to in environment-based development. The contribution of the agricultural sector which is sufficient to dominate the GDP and GRDP components requires a special strategy. The purpose of this study is to simulate a strategy in the development of the agricultural sector based on agro-industry so that it is able to encourage the independence of the agricultural sector. Literature studies are used to answer problems with various related references to simulate an efficient and effective strategy based on the SDG's concept. The simulation results show that the main strategy carried out in agro-industry-based agricultural development has 4 main points, including agricultural institutional patterns, human resource competence, investment and an effective and efficient environment-based management system for crop production.