Penelitian ini bertujuan untuk mengetahui pengaruh jenis jeruk dan Cara ekstraksi terhadap karakteristik sari buah jeruk. Penelitian ini menggunakan Rancangan Acak Lengkap Faktorial (RALF) terdiri dari dua perlakuan yang terdiri dari perlakuan pertama jenis jeruk (medan, peras, kunci) dan perlakuan kedua metode pemerasan (manual dan slow juiser). Setiap kombinasi perlakuan diulangi sebanyak 3 k…
Tujuan penelitian ini adalah untuk menganalisis perubahan warna buah jeruk menggunakan program pengolahan citra dan mengetahui hubungan antara perubahan warna buah jeruk terhadap sifat fisika serta kimianya selama proses degreening berlangsung. Penelitian ini dilaksanakan di bengkel, laboratorium Kimia Hasil Pertanian dan laboratorium Mikrobiologi Jurusan Teknologi Pertanian, Fakultas Pertanian…
Penelitian ini bertujuan mengetahui pengaruh tingkat pengenceran sari buah jeruk dan konsentrasi gula pada pembuatan sari buah jeruk kunci fermentasi menggunakan bakteri asam laktat dari tempoyak. Metode penelitian yang digunakan adalah rancangan acak kelompok faktorial dengan dua faktor perlakuan dan tiga ulangan. Faktor perlakuan pertama adalah tingkat pengenceran berupa perbandingan sari bua…
Broiler chickens are meat-type poultry renowned for their rapid growth rate and high feed conversion efficiency. One strategy to optimize broiler performance is the inclusion of feed additives. Additives such as probiotics and natural acidifiers derived from orange peel waste can serve as viable alternatives to antibiotics in the diet. Their intended functions are to enrich the intestinal micro…
The Citrus plants (Citrus spp.) is a plantation crop classified as horticulture. Consumer demand for citrus fruits consistently increases every year. Orange fruit contains vitamin C and minerals that are beneficial for health. However, orange production often occurs constraints, one of which is caused by Plant Disturbing Organisms (OPT), namely aphids. Information on the diversity of aphids spe…
This study aims to determine the effect of type and concentration of orange juice on the physical, chemical and sensory characteristics of pineapple juice (Ananas comosus (L.) Merr). This study used the method of Completely Randomised Design Factorial (RALF) with 2 treatment factors and repeated three times. Treatment factor A (type of orange juice) consisted of 3 levels (lime, key lime and lem…
ANANDA PRANSISKA. The Application of Naphtalene Acetic Acid (NAA) and Benzyl Amino Purine (BAP) on The Growth of Pontianak Sweet Orange (Citrus nobilis var. Microcarpa) Epicotyl as Explant With In-vitro Culture (Supervised by ZAIDAN and IRMAWATI). This study aimed to evaluate the effect of Pontianak Sweet Orange (Citrus nobilis var. Microcarpa) epicotyl growth at various concentrations of Napht…
House flies (Musca domestica) can be said to be vector animals that can spread disease and harm humans. Lime leaves are known to contain many secondary metabolite compounds including flavonoids, steroids, alkaloids, tannins, cardiac glycosides and limonoid compounds which can be used as bioinsecticides. This study aims to see the number of houseflies that died as a result of administering lime …
The utilization of sweet orange peel is still minimal as it is often overlooked after fruit processing for consumption, despite being rich in bioactive compounds, including flavonoids, especially for topical preparations. Previous research has mainly focused on conventional formulations with limitations in skin penetration. The Nanostructured Lipid Carrier (NLC) delivery system can enhance perc…
Herpes Simplex Virus Type-1 (HSV-1) is a common virus responsible for skin and genital infections. This research employs an in silico approach to predict the target mechanisms of sweet orange (Citrus sinensis) peel extract against HSV-1. The investigated peel extract is known for its antiviral properties aimed at preventing HSV-1 infection through molecular interactions. SwissTargetPrediction a…
Tujuan penelitian ini adalah : 1) mengukur tingkat perilaku petani dalam membudidayakan jeruk lemon di Desa Tanjung Baru Kabupaten Ogan Ilir, 2) menganalisis faktor-faktor yang mempengaruhi perilaku petani dalam membudidayakan jeruk lemon di Desa Tanjung Baru Kabupaten Ogan Ilir, 3) menghitung pendapatan usahatani petani jeruk lemon di Desa Tanjung Baru Kabupaten Ogan Ilir, 4) menetapkan hubung…
Research had been carried out on the making of the anti acne peel off gel mask using kaffir lime leaves ethanol extract as active ingredient. Maceration method was used to extract the crude extract. Concentrated crude extract’s chemical compound was determined using phytochemical analysis and GC-MS. Its antibacterial activity was tested against Staphylococcus aureus and Propionibacterium acne…
Jeruk kunci to being one of the commodities that have the potential to be developed. Marketing is defined as the activity of selling or delivering a valuable item to the community for its needs to be met. This study aims to (1) describe and determine the participation of jeruk kunci marketing agencies (Citrofortunella microcarpa) by looking at marketing channels and functions in Segayam Village…
Penelitian ini bertujuan untuk mengetahui waktu pemberian pupuk cair terhadap pertumbuhan tanaman jeruk siam. Penelitian berlangsung dari bulan November 2010 sampai bulan Maret 2011 di kebun jeruk milik petani Desa Pulau Semambu, Indralaya. Penelitian ini menggunakan Rancangan Acak Kelompok dengan 3 perlakuan dan 8 ulangan. Perlakuan tersebut adalah S0 (1 kali semprot pada awal penelitian), SI …
Introduction: Staphylococcus aureus (S. aureus) is a pathogen bacteria that commonly found in the fail root canal treatment. The success of root canal treatment can be achieved through the root canal condition that is free from bacteria. Thus, the natural agents with antibacterial effects are needed. Ethanolic extract of limau peel and kaffir lime peel contains active substances such as flavono…
Background: Discolored teeth can be treated through bleaching that is aimed at restoring the white color of the teeth. Previous studies showed that teeth whitening from hydrogen peroxide application can be improved by repeated its applications, however the use of this material still causes tooth surface roughness. 2.5% tangerine peel extract reported to have the potential to be an alternative b…
Background: Root canal preparation produced a layer called smear layer. Irrigant solution used to eliminate microorganism, debris, and smear layer. Lemon (Citrus limon) peel is one of natural resources that has active compounds to eliminate smear layer from root canal. This study aims to determine the effectiveness of lemon peel (Citrus limon) extract 5%, 10%, 15%, 20% as final root canal treat…
This study aimed to determine the effect of blanching method and blanching time on physical and chemical characteristics of dried kaffir lime leaves. The study was carried out at Agriculture Product Chemistry Laboratory, Agriculture Technology Department, Faculty of Agriculture, Sriwijaya University, South Sumatera, on June 2020. A Factorial Complete Randomized Design (RALF) was used. Two treat…
PUPUT YUNI SARTIKA. The Effect of Maltodextrin Addition on Calamansi (Citrofortunella microcarpa) Powder Characteristics (Supervised by MERYNDA INDRIYANI SYAFUTRI and FRISKA SYAIFUL). The study aimed to determine the effect of maltodextrin concentrations on calamansi powder with foam mat drying method. This study used non factorial Completely Randomized Design with one factor, namely maltodextr…
The objectives of this study were (1) to analyze the marketing channels of siam oranges (citrus nobilis tour) in Arisan Gading Village, Indralaya Selatan District, Ogan Ilir Regency, (2) calculate the marketing margins of the siam citrus farming (citrus nobilis tour) in the village. Arisan Gading, Indralaya Selatan District, Ogan Ilir Regency, (3) knows the farmer's share of siam citrus farming…
Background: One of the medicinal plants that are still rarely known by parasite plants. As we know parasites are parasitic plants, which means that their existence will harm / damage the plants in which they live. There are many types of parasites Dendropthoe pentandra (L.) Miq. Apart from its parasitic properties, there are benefits that are useful as antibacterial compounds in the leaves of D…
Background: Lime mistloetoes (Dendrophthoe pentandra (L.) Miq.) is a type of parasite that is included in the Loranthaceae family as a semiparasitic plant that has potential antibacterial compounds. Purpose: To determine the antibacterial activity of lime parasite (Dendrophthoe pentandra (L.) Miq.) against Shigella dysenteriae ATCC 13313 in vitro. Methods: This in vitro true experimental labora…
Latar Belakang: Jeruk menduduki peringkat 3 besar sebagai komoditas unggul buah tahunan Indonesia. Salah satu varietas jeruk unggulan Indonesia adalah jeruk keprok medan (Citrus nobilis). Bagian kulit jeruk keprok medan diketahui mengandung senyawa aktif antibakteri berupa, flavonoid, tanin, saponin, dan triterpenoid yang mampu menghambat pertumbuhan bakteri Gram positif. Tujuan: Tujuan penelit…