ABSTRACT Nuggets are a type of fast food with high protein that can be consumed by everyone, from children to the elderly. The purpose of this study was to obtain the best formulation of coconut dregs in the making of fish nuggets according to SNI 7758‒2013 concerning fish nuggets. The treatment in this study was ratio narrow-barred spanish mackerel and coconut dregs, consisted of TK1 (95:5)…
Peat soil as agricultural land has various obstacles, one of the problems is the decrease in the groundwater level. Therefore, water management is an absolute necessity for agricultural activities on peatlands. Another effort to provide a good growing environment for corn plants can be supported by the application of organic mulch. The purpose of this study was to study the interaction betw…
ABSTRACT Cassava tuber skin and nipah fruit shell are biomass waste that can be used as an alternative energy source because they contain lignin and cellulose. The purpose of making nipa palm shell charcoal and cassava root husk briquettes is to get the best ratio of nipa shell charcoal briquettes and cassava tuber skin charcoal. The study was carried out experimentally using a completely rand…
ABSTRACT This study aims to obtain the best characteristics of biodegradable plastic made from banana weevil starch with the addition of straw cellulose as reinforcement. This research was conducted using Completely Randomized Method (CRD) with four treatments and four replications. The treatments in this study were the addition of straw cellulose with a ratio of starch and cellulose 1:0; 1:0,…
Eucalyptus sp. is one of the plant developed as a wood fiber-producing industrial plantation forest in Indonesia. Xanthomonas sp. attack which causes Bacterial Leaf Blight (BLB) to be one of the obstacles to obtaining uniform seeds with good quality. Infected plants grow with many stems and are stunted compared to plants that are not infected. Thus, it is necessary to have an environmentally fr…
Eucalyptus pellita is one of the annual commodity species that is widely developed and utilized as a raw material for pulp and paper by Industrial Timber Plantation (HTI) companies in Indonesia, especially in dryland areas. The success of an HTI plantation starts with the availability of strong and healthy seedlings in the nursery. However, there are problems with plant pathogen attacks. O…
ABSTRACT Increased population activity has an impact on the high energy demand. Alternative energy that can be developed is briquettes from biomass waste such as cocoa pod shells and bamboo stems because they contain high levels of carbon such as cellulose and lignin. The purpose of this research was to obtain the best ratio from the combination of cocoa pod shell charcoal and bamboo stem char…
ABSTRACT Aromatherapy candles is a diversification of wax products that are infused with essential oils. This study aimed to obtain the best ratio of stearin and paraffin wax to the quality of candle in accordance with SNI 06–0386–1989. The research method used a completely randomized design (CRD) experiment consisting of 5 treatments and 3 repetitions. The treatment used is the ratio of s…
Bioherbicide from Eucalyptus pellita leaf extract can be used to control weeds in HTI plantations. One of which is Borreria alata (Aubl) DC. weed found in E. pellita HTI plantations. Borreria alata (Aubl) DC., is a broadleaf weed that frequently grows in E. pellita HTI plantations aged < 5 months, with a significant importance value index of 83.99%, indicating its high dominance compared to…
Management of specific primary macronutrients (N, P, and K) is essential to ensure the growth and development of Eucalyptus hybrid mother plants. This research was conducted at the R&D Nursery greenhouse and Soil Laboratory, Tualang District, Siak Regency. The objective of this study was to analyze the effect of specific primary macronutrients for the mini cutting production of three Eucal…
ABSTRACT The purpose of this study was to determine the best ratio of coconut water and red dragon fruit juice in the manufacture of probiotic drink by utilizing Lactobacillus fermentum InaCC B1295. This research was conducted experimentally using a completely randomized design with five treatments and four replications to obtain 20 experimental units. The treatments in this study consisted of…
ABSTRACT The purpose of this research was to get the best concentration of ginger extract in edible coating of banana weevil starch to extend the shelf life of red chili. This research was conducted experimentally by using a completely randomized design with five treatments and three replications. The treatments in this research were J0 (0% ginger extract), J1 (1% ginger extract), J2 (3% ginge…
ABSTRACT Analog sausage is a sausage made using vegetable ingredient. The purpose of this research was to obtain the best sausage formulation of red beans and straw mushroom using the SNI 3820:2015 meat sausage. This research was conducted experimentally using completely randomized design (CRD) with four treatments and four replications. Data obtained were statistically analyzed using analysis…
ABSTRACT Dodol is a food product made from ripe fruit flesh that has been crushed, then cooked and added with sugar, coconut milk and other food ingredients such as glutinous rice flour. The purpose of this research was to obtain the best ratio between pumpkin and seaweed flour on the quality of dodol produced. This research was conducted experimentally using a completely randomized design (CR…
ABSTRACT Nugget is one of the most popular processed food. The purpose of this study was to obtain the best nuggets selected of mackerel fish and bamboo shoot using SNI 7758-2013 fish nuggets. The research method used completely randomized design with four treatments and four replications, follow DMRT test at 5% level. The treatment in this study was the ratio between mackerel fish and bamboo …
ABSTRACT Smoked catfish can be damaged due to the oxidation process which causes rancid flavor during storage. Therefore, applying an edible coating with the addition of red galangal essential oil is necessary. Red galangal contain antioxidant compounds that can be added into edible coating. The purpose of this research was to estimate the shelf life of smoked catfish coated with chitosan edib…
ABSTRACT Brownies are a type of cake that belongs to the cake group that is dark brown in color, has a soft texture, distinctive flavor, and does not require baking powder. The main component in making brownies is flour. The purpose of this research was to determine the ratio effect of white sweet potato flour and mung bean flour on the chemical and sensory characteristics of brownies and …
ABSTRACT The purpose of this study is to identify the supply chain and added value of each supply chain actor and determine the priority of chokato cocoa supply chain strategy in Kapalo Koto Village, South Payakumbuh District, Payakumbuh City, West Sumatra. Data analysis was carried out with value-added analysis, SWOT analysis, and Analytical Hierarchy Process (AHP). The results showed that ch…
ABSTRACT Palm sugar agroindustry is one of the agroindustries that processes palm sap into brown sugar in Riau Province. The highest price received by consumers shows the high costs and profits taken by marketers. The importance of the role of marketing on farmers' incomes and prices received by consumers must be analyzed through marketing channels for an effective marketing network. This …
ABSTRACT Smoked fish is the result of the processing of fresh fish through the stages of weeding, washing, soaking in or without salt solution, draining, and smoking. This study aims to estimate the shelf life of smoked catfish coated with edible coating chitosan, red ginger, and red galangal essential oil. Estimation of shelf life using the acceleration method by storing the smoked catfish fo…