This study aims to assess the quality of biscuits fortified with catfish swim bladder flour and to determine the amount of fish swim bladder flour with the best quality biscuits. The research method was carried out experimentally with the fortification of different fish swim bladder flour, with a completely randomized design (CRD) consisting of four treatment levels, namely: without the add…
Prime kefir is a solid fraction that has a creamy texture, medium sour aroma and has many health benefits. One of the modified of prime kefir is probiotic ice cream. The purpose of this research was to obtain the best combination of prime kefir and whipped cream on the quality and sensory of probiotic ice cream. This study used a complete randomized design with four treatments and four rep…
The purpose of this research was to get the best combination of kepok banana peel pulp and red guajava fruit on the quality and sensory characteristic of fruit leather. This research was conducted experimentally by using a complete randomized design with consist of five treatments and four replications, result in 20 experimental units. The treatment research were JK1 (kepok banana peel pulp…
The purpose of this research was to obtain probiotic soyghurt made with several strains of the Lactobacillus plantarum 1 combined with Lactobacillus bulgaricus and Streptococcus thermophilus with the best quality filler in chocolate praline. The study conducted by using a complete random design (CRD) with a combination of four treatments and four replications. The treatment were PKM0 = S. …
The purpose of this research was to know the effect of particle size and contact time of actived carbon from cassava skin on quality and sensory characteristics of used cooking oil. This research was conducted experimentally method by using a completely randomized design (RAL) factorial with three repetitions. The first treatment factor was particle size of actived carbon such as A1 (60 mes…
ABSTRACT Velva is one type of frozen food like ice cream that has a low fat content and high fiber content. The purpose of this research was to obtain the best ratio of nipah pulp and purple sweet potato puree in making velva which is preferred by panelists with the best nutritional quality. This research used a completely randomized design (CRD) with four treatments and four replications. …
Sliced jam is a modification of spread jam. The purpose of this research was to obtain the best ratio of young coconut meat and purple sweet potatoes in making sliced jam that was preferred by panelists and good nutritional quality. This research used a completely randomized design (CRD) with 5 (five) treatmens and 3 (three) replications. If F count equal or bigger than F table, the analysi…
Fruit leather is a type of food made from fruit meat that has been crushed and dried, so it forms a thin sheet that can be rolled. The purpose of this research was to get the best combination of palm puree and papaya puree in making fruit leather. This research was experimental conducted by using complete randomized design (CRD) which consists of five treatments and three replications. By an…
The purpose of this research was to get the best combination of kefir and purple sweet potato in the making ice cream. This research was conducted experimentally by using completely randomized design (CRD) with four treatments and four replications. The treatments were KU1 (50 kefir and 50 purple sweet potato puree), KU2 (60 kefir and 40 purple sweet potato puree), KU3 (70 kefir and 30 pur…
The objective of this study was to evaluate the content of complementation tempeh from wingeds and jackfruit seeds that have been met quality standards of tempeh (SNI 01-3144-2009) and organoleptic assessment by panelists. This research was conducted experimentally using Completely Randomized Design (CDR) with five treatments and three repetitions, resulting in 15 experimental units. The d…
The purpose of this research was to get the best ratio of between padang sidimpuan salacca puree and pineapple puree in the making of fruit leather. This research was by using complete randomized design (CRD) which consists of five treatments and three replications. The treatments in this research is the ratio of salacca puree and pineapple puree, were SN1 (90:10), SN2 (80:20), SN3 (70:30),…
Lima beans (Phaseolus lunatus) have been valued to increase proteins and improve the quality of wet noodles. The purpose of this research was to get the best formulation of tapioca and lima beans paste on the quality and sensory character of wet noodles based on Indonesian National Standard. This research was conducted experimentally by using a completely randomized design with four treatm…
The purpose of this research is to get the best characteristics of charcoal briquette palm leaves and rubber seed shells in making briquettes with tapioca. The study was conducted experimentally using a Complete Randomized Design (CRD) with 5 treatments and 3 replications to get 15 experimental units. The treatments in this study were the ratio of palm oil leaves charcoal and rubber seed she…
Chili sauce is a sauce obtained from the main raw material of chili (Capsicum annum L.) that has been cooked with or without the addition of other food ingredients and is used as a food flavoring. The purpose of this study was to obtain the best ratio of chili paste and carrot paste to the quality and sensory properties of chili sauce. The design of this study was a completely randomized des…
This study aim was to get the best concentration of red galangal extract in edible coating of Meranti sago starch as an antioxidant in peeled malang apples. This research method used an experimental method, using a completely randomized design (CRD) which consist of five treatments and three replication to obtain 15 experimental units. The treatments in this study were P0 (0% red galangal …
Oil palm cultivation is generally carried out in monoculture. This has an impact on decreasing soil fertility, one of which is the physical properties of the soil. One of solutions that can be done to overcome this is the cultivation of oil palm plants with an agroforestry system. The purpose of this research was to compare the physical properties of soil on oil palm (Elaeis gueneensis Jacq…
This study aimed to examine the effect of biochar with the best NPK fertilizer that gives the best impact on the gr owth and productions of soybean. Research was carried out at Experimental Farm Faculty of Agriculture, Riau University from February to June 2019 using factorial 4x2 conducted arranged completely randomized design (CRD) consist of four levels of biochar (control; 5 ton.ha-1 ;1…
The purpose of study was to determine the effect of NPK fertilizer with onion extract and to find the best combination for the growth of oil palm seedlings (Elaeis guineensis Jacq.) in the pre nursery. The research was carried out at the Experimental Garden of the Faculty of Agriculture, Riau University, Bina Widya Campus KM 12,5, Simpang Baru Panam Village, Tampan District, Pekanbaru for …
This study aims to determine the diversity accessions of Siak Regency’s local rice based in qualitative characters. The study was conducted for six months, from May to October 2018 at Experimental Garden of Agriculture Faculty, Riau University. This study used descriptive qualitative analysis method based on agronomic and morphological characters, as well as characterization activities on…
This study aims to determine the interaction of the application of oil palm empty fruit bunches (OPEFB) compost and arbuscular mycorrhizal fungi (AMF) and the single factor of each treatment of growth and production of mung bean plants (Vigna radiata L.) in Ultisol soil. The study was conducted in the Experimental Station of the Faculty of Agriculture, Riau University in April - July 2019.…