There are many useful of aloe vera plant such as traditional medicine,cosmetics,foods and beverage industry .the study of aloe vera in syrup production has been conducted. time of steaming process (a)and sugar adding (b) were used as factor treatment .the variation of those factors was 5minutes (a1),10 minutes (a2) and 15 minutes (a3) for time of steaming proces while 20% (b1),25%(b2)and 30%(b3) of sugar adding .the result of panel test showed that the best treatment which had the highest score in taste (600),appearance (642) and elasticity (6.20) was a2b2 treatment product,which conducted on …
The research of mixing culture supplement on cocoa beans fermentation period has been conducted. The aim of this research is to know the effect of composite culture additive fermented period. The variable in this treatment covered are temperature, acidity, poliphenol, reduction sugar, fermentation index, and sensoric test. The process of fermentation was used to cocoa bean natural incubated. Cocoa bean was added with mixing culture (Saccharomyces cerevisiae Lactobacillus casei, Acetobacter aceti and Bacillus subtilis) in water (nutrient broth). This treatment as well as was compare with natura…
This report deals with studies on factors affecting the rates of autoxidation and hydroperoxide oxidation of vitamin A. It is shown that the latter process is much more rapid than autoxidation and the significance of this facts is assessed in relation to oxidative losses of vitamin A in Fatty foods.
Flavor of processed foods is an important factor of its acceptability. This review described phenomena : flavor produced from raw material component, its properties and flavor-binding mechanism.
The objectives of this research were(1)to study the effects of fixation time on distillation for lemon leather,(2) to investigate chemical composition of lemon oil (flavor),and (3)to apply lemon flavor on soft drink simulation .the method used in resulting lemon oil was water-steam distillation continued by the second 3 hours .the results show that lemon oil produced during the fist there hours distillation was higher (1.738%) than those resulted from the second three hours distillation (o.701%) based on gas chromatography test,lemon oil resulted contain a-pinen,b-pinen,limonen, linalool and s…
Salam (Eugenia Polyantha Wight)is a kind of spices which is commonly used in house hold as a food additive.The leaf contains essencial oil which has specific flavour and can be produced by distillation. In this experiment distillation was done by using salt solution with concentration of 0%,1%,2%,3%,5% and 10%.Distillation was carried out for 12 hours from the first drop of distillated water.Distilation was stopped when there was no more of yield increase.The treatment was then continued by distilation of withered leaf of 0,3 and 5 days.The effect of whitering time showed that 5 daysgave the h…
Cocoa-derivatives (cocoa powder,chocolate,cocoa related products) have been known for hundred of years. these products were consumed all over the world and were largely studied due to their significant content of phytochemicals (procyanidin,flavonoids,catechin,epicaechin)with great healt effects.recent scientific articels showed that the high quality and quantity of antioxidants and chocolate and the flavonoids content in cocoa are able to reduce the number of radicals in the body that contribute to medical problems,such as cardiovascular diseases and cancer. they can also act as anti-aging. t…
The aim of this paper is to discuss integrated farming system between cassava plants (Manihot utilissima) and dairy cattle. This model is directed to extend the production cycle by optimum utilization of waste. The main product of dairy cattle is milk while feces as a byproduct. The feces is processed to produce biogas and fertilizer for cassava plants. The main product of the cassava is tubers and its byproduct such as bark and leaves can be further processed into animal feed in form of concentrates and silage for dairy cattle. Discussion is based on the principles of integrated farming syste…
One disadvantage of crude palm oil (CPO) as a feedstuff is its property of rapidly being rancid, and thus could decrease quality and palatability of ration. To over come the problem, an antioxidant is needed to prevent lipid deterioration. The aim of this research was to prevent lipid deterioration in broiler ration containing CPO using garlic and cumin as antioxidants. The experimental run in a factorial arrangement according to completely randomized design with 2 factors and 3 replications for each treatment combination. The first factors were either A1= control ration, A2= control ration + …
The purpose of research was to investigate the influence of steamed preconditioning the pellet on water content, water activity (Aw), physical appearance and pellet fineness. The experiment was carried out in 2 x 3 factorial arrangement according to completely randomized design with 3 replications for each treatment combination. The factor A is the pellet-making process (steam/MBS and non steam/MBNS), while factor B is the length of storage (0, 2 and 4 weeks). The parameters observed were water content, water activity, physical appearance and pellet fineness. Data were analyzed by STAS…
Amoniasi-Fermentation (amofer) technology should be conducted in order to improve the low quality of by product produced from palm oil plantations and mills (palm oil waste) which is used for constituent of feed ingredients in complete feed (CF). This technology also reforms the feed material into edible form. Before broad application, it must be ensured that the feed does not have toxic effects on livestock. This research was peformed to evaluate the effects of amofer palm oil waste-based CF on blood profile and liver function on local sheep. The research was conducted at the Laboratory of Nu…
The purpose of research was to improve digestibility of rice straw for ruminant feeding. To attain the aim, three steps of experiment have been conducted. The first step was the isolation of lactic acid bacterial (Lactobacillus sp) and cellulolytic bacterial (Acetobacter liqufacens) from the ruminal fluid of cattle and lignolytic microbes (white rot fungi) from palm oil waste and proliferated at compos media. The second step was to test the inoculum of lactic acid, cellulolytic, and lignolytic bacteria in breaking down fibre fraction of the rice straw. Those microbes were fermented with alkali…
Utilization of rice straw instead of green fodder is very potential to meet the scarcity of green fodder in the dry season. Low nutrient content and bulky characteristic of rice straw can be anticipated through treatment. Optimal utilization of rice straw provides opportunities for a waste-free production concept of low external input sustainable agriculture (LEISA). The research was conducted in two stages: 1) survey using purposive sampling techniques to determine the potential quantity of rice straw in three districts; and 2) a laboratory experiment, aimed to determine the potential nutriti…
This research aimed to study the effect of protein and energy on nutrient digestibility of female Garut sheep’s diet. About 20 heads of female Garut sheep with average body weight 15.72 ± 1.33 kg, allocated into 4 different treatment diets of different protein to TDN (energy) ration i.e. R1=11.53%:63.13%; R2=10.78%:70.06%; R3=13.54%:63.18%; and R4=13.67:69.18%. A completely randomized design was used and the collected data was analyzed with Duncan’s test. The results showed that crude protein and fiber digestibilities of R2 and R4 were higher (P
Cholesterol is very beneficial for the body but it needs attention when its level is increasing in the blood. The objective of the study was to determine cholesterol level and growth rate of white rat fed on ration containing sago waste, shrimp waste and their combinations. Fourty males Spraque dowley rats, aged two months with average body weight was 195.62 g, were randomly assigned to one of ten experimental treatments according to completely randomised design with four replication for each treatment. The treatments were  R0 (control diet), ASA 20 LU 0 (20% sago waste and 0% shrimp wa…
 This study aims to determine the friction in demand trends and the factors that cause a friction in consumer demand for local and import offal-good ex-Australia in the traditional markets of Makassar. Purposes of this research is for information and reference for our stakeholders on demand of local and import offal-good ex-Australia in the traditional markets of Makassar.The results of this study indicate that factors that cause a friction in demand for local and import offal-good ex-Australia are: product quality, affordability, accessibility and just try. Selection of local offal-good ge…
The research was aimed to determine the performance and intestinal condition of broiler chickens with various body weights (BW) at hatch when subjected to fasting post-hatch. Two hundred and sixteen broiler chickens Cobb aged 12 hours post-hatch and unsexed, were randomly assigned into floor pen, in which each pen filled with six chicks. The research was conducted in a factorial arrangement (3x4) according to completely randomized design with three replications for each treatment combination. The first factor was the BW at hatch i.e. light ((30.1±0.39g), medium ((33.3±0.44g), and heavy (…
Tingkat pengetahuan pasien chronic kidney disease yang menjalani hemodialisa setiap tahunnya dalam kategori kurang khususnya dalam pengelolaan diet nutrisi. Peran perawat sebagai role model health education dan salah satu tindakan non farmakologi dengan memberikan edukasi nutrisi tentang pengelolaan diet nutrisi. Penelitian ini bertujuan untuk melihat pengaruh edukasi nutrisi terhadap tingkat pengetahuan tentang pengelolaan diet nutrisi pada pasien chronic kidney disease yang menjalani hemodialisa di Rumah Sakit Gunung Jati Cirebon. Jenis penelitian menggunakan Pre-test dan post-test without c…
Penelitian ini bertujuan untuk mengetahui hubungan antara Harga Minyak Mentah Dunia (World Oil Price), Kurs Rupiah dan Inflasi terhadap Pertumbuhan Ekonomi Indonesia dengan kurun waktu 10 tahun yakni antara April 2010-April 2020. Penelitian ini menggunakan data sekunder. Hasil dari penelitian ini menunjukkan secara parsial bahwa, World Oil Price dan Kurs berpengaruh terhadap Pertumbuhan Ekonomi sedangkan Inflasi tidak memiliki pengaruh terhadap Pertumbuhan Ekonomi. Secara simultan variabel-variabel tersebut berpengaruh terhadap Pertumbuhan Ekonomi.
Proses pembelajaran yang terjadi dilingkungan sekolah harus diarahkan untuk mengembangkan seluruh potensi yang dimiliki peserta didik, khususnya meningkatakan hasil belajar siswa. Hasil belajar siswa dipengaruhi proses pembelajaran. Proses pembelajaran harus melibatkan komponen tujuan, media, bahan, dan metode pembelajaran, alat penilaian, serta kemampuan guru dalam memamfaatkan teknologi dan informasi untuk memperkaya serta membuat pembelajaran menjadi lebih menarik minat belajar siswa. Penelitian ini bertujuan untuk meningkatkan kemampuan guru dalam membuat media pembelajaran elearning edmod…