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INDONESIA
Saintifika
Published by Universitas Jember
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Core Subject : Education,
Education
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Articles 6 Documents
 1 
Search results for , issue "Vol 19 No 1 (2017)" : 6 Documents clear
PENGARUH REBUSAN DAUN SALAM (Syzygium polyanthum Wight) TERHADAP PENURUNAN KADAR ASAM URAT DALAM DARAH MENCIT (Mus musculus L.) JANTAN Strain Balb-C Abil Fida Siskayanti; Joko Waluyo; Slamet Hariyadi
Saintifika Vol 19 No 1 (2017)
Publisher : Jurusan Pendidikan MIPA FKIP Universitas Jember

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Abstract

Abstract: Uric acid is the final substance of purine breakdown which is assisted by guanase and xanthine oxidase enzymes. Excess blood uric acid levels are called hyperurosemia. Treatment is usually using synthetic drugs such as allopurinol which has side effects for the body, so it is necessary to take herbal remedies such as Syzygium polyanthum Wight which contains active ingredients such as flavonoids as an inhibitor of the xanthine oxidase enzyme. This study aims to determine the effect of giving Salam Leaf Decoction to the Decrease in Blood Uric Acid Levels. This study uses a completely randomized design study (CRD) with 5 repetitions. This study uses One Way Anova data analysis and continued with Duncan's Test. From the results of the study, at a dose of P1 (0.2 ml / 20 g WB), P2 (0.4 ml / 20 g WB) and P3 (0.8 ml / 20 g BB), a percentage of uric acid levels decreased 40.45% in group P1; 48.19% in the P2 group; 53.53% in the P3 group; 60.35% in the K + group; and -30.73% in the K-group. Of the 5 doses, the most effective dose to reduce uric acid levels in the blood is P2 dose (0.4 ml / 20g WB). KeyWords: Salam Leaf; Hyperurosemia Reduction;uric.
PENGEMBANGAN E-MODUL BERBASIS ADOBE FLASH PADA POKOK BAHASAN SISTEM REPRODUKSI UNTUK KELAS IX MIPA SMA Elma Ayu Permatasari; Imam Mudakir; Kamalia Fikri
Saintifika Vol 19 No 1 (2017)
Publisher : Jurusan Pendidikan MIPA FKIP Universitas Jember

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Abstract : The study was aimd to develop a valid, practical, and effective E-Module based on Adobe flash. This research was development research. Data collection techniques used questionnaire analysis, pre-test/post-test, student response questionnaire, and validation from the experts. The design of the research is development E-module based on Adobe Flash media using a 4-D model (Define, Design, Develop, Disseminate) that developed by Thiagarajan (1974). The results indicated that the level of validity of developed E-Module based on Adobe Flash was 82.54%, 83.89% , 79.58%, based on experts of subject, media and media development respectively, while developed media validity according to teacher as user was 88,93%, practical was 91,11%, effective was 0,72. Keywords : E-Module, Adobe flash 4-D
IDENTIFIKASI SPESIES RAYAP PADA ZONA REFERENSI DAN ZONA REHABILITASI TAMAN NASIONAL MERU BETIRI Chuck Nuris Alvinda; Wahcju Subchan; Jekti Prihatin
Saintifika Vol 19 No 1 (2017)
Publisher : Jurusan Pendidikan MIPA FKIP Universitas Jember

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Abstract: Meru Betiri National park has a region part, it’s reference zone and rehabilitation zone. Referensi zone is a conservation area that have to protect from damage by human interference to protect flora, fauna and other environmental component for importance of next generation. Rehabilitation zone was damaged without original vegetation and be a seasonal land farm. Termites is a important part of insect in material recycling of plant trhough disintegration process. The aim of the research are to knowing types of termites and to knowing the different of termites diversity in referensi zone and rehabilitation zone Meru Betiri National Park. Research methods by used direct sampling. The result of research has get 2 species founded, that’s Macrotermes gilvus Hagen (mayor), Macrotermes gilvus Hagen (minor) and Nasutitermes metangensis with totally 194 individual. Index of species diversity (H’) in the reference zone = 0, it's caused there are only one species founded and index of species diversity (H’) in rehabilitation zone = 1,036. It can be concluded that diversity of species on both has a different level diversity although same on low diversity. Kata Kunci: Indeks Keanekaragaman Spesies; Taman Nasional Meru Betiri; Rayap.
PENGARUH MIKORIZA +MHB TERHADAP SERAPAN FOSFAT DAN DERAJAT INFEKSI AKAR BIBIT KOPI ARABIKA (Coffea arabica L.) Desy Putri Islamiyah; Imam Mudakir; Pujiastuti Pujiastuti
Saintifika Vol 19 No 1 (2017)
Publisher : Jurusan Pendidikan MIPA FKIP Universitas Jember

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Abstract: Giving mycorrhizae to increase phosphate uptake to arabica coffee seedlings. This research is laboratory experimental. The study was conductes for eight weeks. The purpose of this study was to examine the effect of mycorrhiza +MHB on phosphate uptake and degree of root infection of coffee seeds. This research used Complete Random Design (RAL) with four levels of 0 g (m0), 5 g (m1) 10 g (m2), 15 g (m3). The data obtained were analyzed using Anova and LSD advanced test. From the results of this study can be concluded that giving mycorrhiza +MHB significantly influence on phosphate uptake and degree of root infection of arabica coffee seedlings (Coffea arabica L.) Treatment with 15 g of mycorrhiza +MHB showed the best results on phosphate uptake and degree of root infection with other treatment. Keywords: Coffea arabica L., phosphate uptake, mycorrhiza, MHB.
PENGARUH KOMBINASI BAKTERI ENDOFIT TERHADAP PERTUMBUHAN KOPI ARABIKA (Coffeae arabica L.) YANG TERSERANG Pratyenchus coffeae Dian Ineke Damayanti; Iis Nur Asyiah; Mochammad Iqbal
Saintifika Vol 19 No 1 (2017)
Publisher : Jurusan Pendidikan MIPA FKIP Universitas Jember

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Abstract: Endophytic bacteria are the most preferred biological agents in the last period to control Pratylenchus coffeae parasitic nematodes in coffee plants Endophytic bacteria are able to control P. coffeae and increase plant growth. The results of the application of endophytic bacteria can be increased through a combination application. This study aims to determine the effect of a combination of endophytic bacterial isolates isolated from a coffee plantation from Kalibendo garden on the growth of Arabica coffee seedlings attacked by P. coffeae nematode. The study used isolates of endocytic bacteria Micrococcus luteus, Micrococcus sp. and Bacillus sp. the density of 109 cfu in two-month Arabica coffee plant seeds with 9 treatments, 4 replications and 3 sub-replication for 4 months of research. The results showed that a combination of endophytic bacterial isolates was able to significantly increase the growth of Arabica coffee plant seeds. Kata Kunci: Pratylenchus coffeae, Coffea arabica L., endophytic bacteria
PENINGKATAN KETERAMPILAN BERPIKIR KREATIF DAN HASIL BELAJAR BIOLOGI SISWA MENGGUNAKAN MODEL PEMBELAJARAN GGE (Group To Group Exchange) DENGAN Sequence Chains (PADA BAHASAN EKOSISTEM KELAS X MIPA 4 SMAN 1 GAMBIRAN BANYUWANGI) Hana Himatul ‘Aliyah; Joko Waluyo; Kamalia Fikri
Saintifika Vol 19 No 1 (2017)
Publisher : Jurusan Pendidikan MIPA FKIP Universitas Jember

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Abstract

Abstract: The research is a classroom action researched aiming to improved creative thinking skilled and biology learning result by implemented GGE (Group to Group Exchange) learning model with Sequence Chains on students of class X MIPA 4 SMAN 1 Gambiran Banyuwangi academic year 2017/2018 which is done two cycles. Stages cycles includes: planning, action, observation, and reflection. The result of the research of creative thinking skill on pre-cycle is 32,02 increased 43,82 to be 75,85. In learning result, pre cycle cognitive learning comprehensiveness is 43,75% increased 37,5% to be 81,75%, while for effective achievement in the pre-cycle is 36,71 increased 41,58 to be 78,32. Based on the above explanation, it can be concluded that the implementation of GGE (Group to Group Exchange) with Sequence Chains can improve creative thinking skill and learning result of students class X MIPA 4 SMAN 1 Gambiran Banyuwangi academic year 2017/2018. Keywords: GGE (Group to Group Exchange), Sequence Chains, Creative Thinking, Learning Result.

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