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Journal of Innovation and Applied Technology

jiat
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Published by Universitas Brawijaya

ISSN : 24777951 EISSN : 25024973 DOI : -

Core Subject : Science,

Computer Science & IT

Article published Journal of Innovation and Applied Technology (JIAT) include the results of community service related to Community Development, Economic Development, Transfer and Diffusion of Technology, Innovation Science and Technology, Institutional Innovation, Development of Local Wisdom, Basic Social Services for Disaster Mitigation adaptation to Climate Change, and entrepreneurship that have been considered and approved by the Editorial Board.

Arjuna Subject : -

Articles 15 Documents

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Search results for , issue "Vol 2, No 2 (2016)" : 15 Documents clear

STUDY EFFECT OF ADDING ZEOLITE AND BANANA STEM ON THE QUALITY OF ORGANIC FERTILIZER FROM CHICKEN MANURE sri wardhani; Darjito Darjito; Nurul Indahsari
Journal of Innovation and Applied Technology Vol 2, No 2 (2016)
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat Universitas Brawijaya

The purpose of this study was to determine the character of a zeolite, knowing the ratio of the addition of zeolites and zeolite activation on levels of N from organic fertilizers, determine the effect of banana stems against K content of manure and know the quality of the organic fertilizer produced. Research has been done that is activated zeolite with HCl 0.4 m. Natural zeolites and activated zeolite characterization has been done using XRF, AAS and SAA. Organic fertilizer production is done by adding the zeolite and the banana stems in 500 grams of chicken manure with the addition of zeolite variation by 5, 10, 15, 20 and 25 grams. The addition of banana stem variations of 100, 150, 200 and 250 grams. Organic fertilizer analysis contains N, P, and K. The results showed that the zeolite contains elements Si, Al, Ca and Fe. AAS results showed that the zeolites contain elements K of 0.258% and 0.405% respectively for natural zeolites and zeolite activation. SAA results showed that the zeolite is a mesoporous material with a surface area, pore diameter and volume respectively was 244.2 m2 / g, 6.008 nm, 0.099 mL / g for natural zeolites and zeolite activation was 251.7 m2 / g, 6.046 nm and 0,088mL / g. The addition of zeolite can increase the levels of N fertilizer. The addition of zeolite activation in the manufacture of manure increases the levels of N and K but lower levels of P. The addition of a banana tree in the manufacture of organic fertilizer can increase the levels of N, P and K fertilizer. Increasing the ratio of banana stems not affect the K value of manure produced. Quality of the manure generated from livestock manure to 500 grams, 250 grams and 25 grams of banana stem zeolite activation had higher levels of N 4.90%, 1.08% P2O5, K2O 0.62%, 9.31% water content, organic-C 33.48% and C / N ratio of 6.83%.

SEAWEED CULTIVATION KAPPAPHYCUS ALVAREZII SUBOH DOTY IN SITUBONDO EAST JAVA Mohammad mahmudi; kusriani kusriani; putut wijanrko
Journal of Innovation and Applied Technology Vol 2, No 2 (2016)
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat Universitas Brawijaya

This study aims to determine the rate of daily growth and productivity of seaweed K. alvarezii and economic value in the Gelung Coastal to support the production of seaweed K. alvarezii. This research was conducted in August-October 2015 in the Gelung Coastal Desa Gelung Kecamatan Panarukan Kabupaten Sitobondo, East Java. Seaweed seeds of K. alvarezii (0:47 ± 2.99) kg grown using a rope tied to a rope stretch of No. 4 and mounted on a bamboo raft (6 x 7) m2. Seaweed weighing done at the beginning and end of the study. Water quality measured in the form; Temperature (oC), Salinity (ppt), Brightness (cm), pH, Nitrite, Nitrate, Ammonium and posphate. Data growth and productivity of seaweed K. alvarezii were analyzed descriptively. Analysis of the economic aspects of cultivation of macroalgae covering the analysis of BEP (Break Event Point), ROI (Return on Investment) and B / C ratio (Benefit Cost Ratio) to determine how the feasibility of seaweed cultivation K. alvarezii sustainable.This results showed that the average weight of seaweed is (10:55 ± 1.67) kg each rope stretch of the shelf that are kept for 35 days. Weight gain seaweed K. alvarezii reached 4 times the initial weight (2.99 ± 0:47) kg with an average daily weight gain reached 23% and specific growth rate (SGR) is 3.92%. Daily growth rate seaweed K alvarezii is almost identical to that maintained in the waters of India (Kotiya, et al., 2011), but lower than the daily growth specifically in the waters of Yucatan, Mexico (monoz et al. 2004) and the results of tissue culture (Lym Yong et al. 2014), but higher than with a specific daily growth Sangihe Islands waters Talengan Minahasa which only reaches 3:37% (Tiwa, et al. 2013). Similarly, the productivity of seaweed farming in the coastal Gelung shelf models more productive with average results obtained reached 4.76 kg / m2 or 47.6 tons / ha. Much higher result compared with the East India Water Tharuvaikulam until reach 2:59 kg / m2 (Athithan, 2014) and in the waters of Southeast Sulawwesi Konawe reaching only 1:34 kg / m2 (Faisal, et al. 2013). This is due to the nutrients that need seaweads K. alvarezii Aquatic Gelung sufficient. Based on the economic analysis of seaweed cultivation K. alvarezii BEP values obtained with the production 1.880.91 kg dry. The value of ROI obtained was 0.77 or 77%. This means that for every capital of Rp. 100.00, - obtained a profit of Rp. 77.00. while the value of B / C ratio obtained is of 1.77 which means that with a capital of Rp. 13,165.000 be obtained from the sale of 1.77 times the amount of capital. Based on the analysis of K. alvarezii seaweed cultivation and economic analysis that seaweed K. alvarezii farming in the coastal Gelung Situbondo worth the effort

THE EFFECT OF CRUDE EXTRACT ALGINATE Sargassum crassifolium POWDER FOR CHOLESTEROL TOTAL LEVEL ON RATS (Rattus norvegicus) Nandarningtiyas Laras Pratiwi
Journal of Innovation and Applied Technology Vol 2, No 2 (2016)
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat Universitas Brawijaya

Dietary fiber in alginate of Sargassum crassifolium is one way to reduce high cholesterol level. The purpose of this researchshowedthe effect of crude extract alginat powder for reduced lipid profile on rats.The crude extract alginate powder was given orally to hyperlipidemia rats at the doses level of 100 mg/kg, 200 mg/kg, 400 mg/kg, and 800 mg/kg body weight for 20 days. The method of profile lipid analyse used CHOD PAP and GPO PAP. The result showed that the growth of weight body and feed consumption did not give a significant effect (p>0.05), in the other hand it has a significant effect (p<0.05) on the cholesterol level , trygliseride level, HDL level, LDL level, VLDL level and cholesterol level in feses. For 20 dayscrude extrac alginate Sargassum crassifolium reduced cholesterol total level for 800 mg/ dl body weight as much as 50,43%, 200 mg/dl to 40,45%, 100 mg/kg to 34,73% and control (+) which used simvastatin to 42,23%.

THE ACCEPTANCE OF EDUCATION GAME AS LEARNING MEDIA OF INDONESIAN CULTURE FOR PRIMARY SCHOOL STUDENTS Candra Dewi; Rekyan Regasari Mardi Putri
Journal of Innovation and Applied Technology Vol 2, No 2 (2016)
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat Universitas Brawijaya

Indonesia is a country known for its cultural diversity. Getting to know the culture of a nation which starts from an early age is needed to foster national values to form the nation's character. However, the cultural lesson is not a favorite subject for student todays. For this reason, we need efforts to bring the matter of culture to be fun and interesting to learn. Related to primary school students, the ways of learning by playing is much preferred. Recently, the game can be simulated by using computer technology. Therefore, it is possible to develop computer games based learning media. The activities carried out in this community service activity include the design and manufacture of culture learning games package. After that, the training about using the game as learning media is conducted for primary school teacher. Based on the analysis results of a questionnaire given during training showed that the game are made is easy to operate, to understand and to play. Similarly, the benefits provided are considered significant in terms of giving out a fun learning experience, helping to evaluate learning outcomes and decent used to support teaching and learning process.

INDEPENDENTLY FEED LIVESTOCK GROUP DUCK’S STARTER IN BOROGRAGAL VILLAGE khusnul khotimah; Ahmad Amilin; Fitriana Apebruarin; Bintan Prayunantyo; Muhammad Reshtu Alam
Journal of Innovation and Applied Technology Vol 2, No 2 (2016)
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat Universitas Brawijaya

Duck role as a producer of meat in Indonesia, according to statistics in 2010 remained low at only can meet the needs of 6.4 thousand tons from 14.3 thousand tons duck, so the lack of meat reached 7.9 thousand tons. Prospects duck broiler farming is very promising, especially in the area of Malang city and surrounding areas including travel Batu city, which has a lot of demand for broiler ducks in line with the increasing number of food stalls vegetables there. The location is at the community service Borogragal village, Donowarih Village, District Karangploso, Malang city. The main goal of this program is a community service Borogragal village particularly broiler breeding ducks. This community service is a core problem faced with the high cost of raising broiler ducks and waste for animal feed which has not been managed well. Of the existing problems, we provide alternative solutions to the problem of the program activities of community service by using probiotics as a mixture of waste used as animal feed ducks broiler by the way to ferment the waste, with the hope that the public can examine the use of waste as animal feed, knowing excellence probiotics as a mixture of animal feed, as well as capable of producing probiotic independently. The results of this public service activities in the form of probiotics used in mixed feed using household waste from villagers borogragal itself and agricultural waste in the village. On the other hand, the feed waste is fermented using probiotics able to be digested well by the ducks and can reduce feed costs incurred for breeding ducks. It tersebt evidenced by FCR obtained value is 2.85 with a value of SR 91.6%, it can reduce the cost of production and improve incomes. Besides his herd hamlet formed Borogragal able to enhance the spirit of the community to produce cattle back.

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