The research of this study was to determine the mechanical properties of biocomposites using straight fiber pineapple leaves (countinous fiber biocomposite). The research method used is descriptive method with a mixture of pineapple leaf fiber and polyester resin with straight fiber direction (continuous fiber). The treatment factors consisted of three treatment levels, the first treatment leve…
This study aims to determine the response of oil palm to the distance of application and the doses of kieserite lime that is effective for the growth and yield of oil palm plants. The research was conducted at the Oil Palm Research Plantation (-3.221'257",104.639"65.2), Faculty of Agriculture, Sriwijaya University, Ogan Ilir Regency, South Sumatra from December 2022 to March 2023. This study us…
The research of this study was to obtain the highest strength of pineapple leaf fiber biocomposite in the direction of woven fibers using polyester resin based on tensile strength, modulus of elasticity and flexural strength.. The research method used is descriptive method with a mixture of pineapple leaf fiber and polyester resin with woven fiber type. The treatment factors consisted of three …
Oil palm plantations are a source of non RADEN oil and gas foreign exchange for Indonesia. The success of oil palm harvests is closely related to harvesters' knowledge of harvesting systems, harvest preparation, criteria for harvest maturity, crop rotation, and harvesting facilities. The purpose of this study was to analyze the harvesting of oil palm fruit in various different conditions of wei…
The purpose of this study is to: 1) Know the social economic conditions of oil palm farmers in sungai lilin district musi banyuasin regency. 2) Analyzing farmers incomes before and after oil palm replanting in sungai lilin district musi banyuasin regency. 3) knowing the impact of oil palm replanting on the social economic conditions of farmers in sungai lilin district musi banyuasin regency. Th…
Stem rot in oil palm caused by Ganoderma booninense is a disease that poses the biggest threat to oil palm plantations at home and abroad. Losses caused by this disease reach millions of rupiah per hectare. Appropriate control needs to be done for the losses caused. One of the controls that can be done is biological control using antagonistic fungi. This study aimed to examine the effect of ant…
Performa DSSC dengan variasi konsentrasi natural Dye tumbuhan Nipah (Nypa fruticans) (Di Bimbing oleh Ir. Haisen Hower, MP.) DSSC (Dye sensitizet solar cell) adalah sel surya generasi ke tiga yang dapat menghasilkan sel surya dengan menggunakan sensitasi zat warna dengan proses dan biaya yang lumayan rendah Untuk pengekstrakan dye dapat di lakukan dengan bahan organik dengan menggunakan bagian-…
Empty fruit bunch of palm oil contains cellulose which can be used as a substrate for the growth of cellulolytic bacteria to produce cellulase enzyme. This research aimed to determine the bacteria that have potential to degrade cellulose from empty fruit bunch of palm oil and to determine the characteristics of bacteria to cellulase enzyme producing. This research is an exploratory descriptive …
This study aims to determine the characteristics of the paper produced from a combination of water hyacinth (Eichornia crassipes) and water chestnut (Eleocharis dulcis) plants and to determine the feasibility of the paper produced as food wrapping paper. This research method uses laboratory experimental methods and the data obtained are analyzed using the ANOVA test (Randomized Block Design). P…
This research aims to determine the effect of using jackfruit and coconut cream on the physical, chemical, and sensory characteristics of jackfruit rendang. This research used a Factorial Completely Randomized Design (RALF) with two factors. The treatment was repeated 3 times. The first factor is the concentration of jackfruit (A1 30% and A2 35%) and the second factor is the concentration of co…
The research objective was to determine the performance of the modified power thresher engine to a machine to decomposition coconut coir at various rotational speeds of the elbow blades and the conditions of the coconut coir material. It was conducted from from February 2021 to March 2021 at the Laboratory of Tool and Machine Workshop, Department of Agricultural Technology, Faculty of Agricultu…