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All Journal Bioscience Pendidikan Biologi Biocelebes Jurnal Penelitian Pendidikan IPA (JPPIPA) Syntax Literate: Jurnal Ilmiah Indonesia Jurnal Biologi Tropis Jurnal Agrotek Tropika JURNAL PENDIDIKAN TAMBUSAI FONDATIA AL-ULUM: JURNAL SAINS DAN TEKNOLOGI Atrium Pendidikan Biologi Serambi Biologi Pelita Eksakta Sainstek : Jurnal Sains dan Teknologi Jurnal Abdi Insani Journal On Teacher Education (Jote) International Journal of Education and Literature (IJEL) MASALIQ: Jurnal Pendidikan dan Sains Jurnal Serambi Biologi
Irdawati Irdawati
Departemen Biologi, Fakultas Matematika Dan Ilmu Pengetahuan Alam, Universitas Negeri Padang
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Journal : Pendidikan Biologi

 1 
UJI BAKTERIOLOGIS SUSU KEDELAI PRODUK RUMAH TANGGA YANG DI JUAL DIPASARAN Helpida, Helpida; Indriati, Gustina; Irdawati, Irdawati
Pendidikan Biologi Vol 2, No 2 (2013): Jurnal Mahasiswa Pendidikan Biologi Genap 2013-2014
Publisher : STKIP PGRI Sumbar

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ABSTRACKSoy milk is a food that has ingredients such as soy. Soy milk has a complete nutrient such as protein, carbohydrates, fats, minerals and vitamins. Complete nutrient content and high nutritional value, in convenient contaminated milk caused by microorganisms such as E. coli and Coliform. Associated with that we conducted this study aimed to determine the water quality of the bacteriological soy milk. This study was conducted from July to September 2013 is housed in the Laboratory of Microbiology Department of Biology, State University of Padang. This research is a descriptive study with random sampling. This study uses the Most Probable Number (MPN) using a two-stage trial testing the prediction (Presumtive Test) and test of certainty (Confirmative Test) with a range of 5:1:1. The results showed that soy milk is only 40% that meet the standards and 60% did not meet the standards set by the Ministry of Health No. 416/MENKES/PER/IX/1990 of the Terms and Drinking Water Quality Monitoring.
UJI DAYA HAMBAT EKSTRAK DAUN BUNGA TANJUNG (Mimusops elengi L.) TERHADAP PERTUMBUHAN Candida albicans Antika, Wella; Indriati, Gustina; Irdawati, Irdawati
Pendidikan Biologi Vol 1, No 1 (2014)
Publisher : STKIP PGRI Sumbar

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ABSTRACT  Petal cape ( Mimusops elengi L.) is one of the medicinal plants . Petal cape contains chemical compounds that act as anti- microbial . These chemical compounds are saponins , alkaloids and tannins , but it is not certain the extent of inhibition of petal cape on the growth of Candida albicans . Based on the research that has been done Inhibition Test Leaf Extract Flower Power  Cape  (  M.  elengi  L.)  on  growth  of    C.  albicans  .  This  research  used  Completely Randomized Design ( CRD ) with 7 treatments and 3 replications starting from Albothyl    control( A ) 2 % , cape flower leaf extract ( B ) 5 % , ( C ) 10 % , ( D ) 20 % , ( E ) 30 % , ( F ) 40 % , ( G) 50 % . Data were analyted using Analysis Of Variance ( ANNOVA ) . Study aimed to determine the inhibition of leaf extracts of flowers cape ( M. Elengi L. ) on the growth of C. albicans , and to determine the most effective concentration of leaf extracts of flowers cape ( M.  elengi L.) to the growth ( C. albicans ) performed in microbiology laboratories UNP . The results showed that the leaf extract of flower cape ( M. elengi L.) were able to inhibit the growth of Candida albicans . And found that the most effective concentration in treatment C ( 10 % ) is equal to 1.74 mm , and the concentration of the smallest on the control that is equal to 1.34 mm . From the research that has been carried out it was concluded that the extract from the leaves of flowers tanjung with a concentration of 5 % to 50 % can inhibit the growth of C. albicans , meaning headland petals can be used as an alternative to treat canker sores in the mouth .
UJI DAYA HAMBAT EKSTRAK MENIRAN (Phyllanthus niruri L.) TERHADAP PERTUMBUHAN Candida albicans. Pratiwi Yusni, Melsi; Indriati, Gustina; Irdawati, Irdawati
Pendidikan Biologi Vol 1, No 1 (2014)
Publisher : STKIP PGRI Sumbar

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ABSTRAC Meniran ( Phyllanthus. niruri L. ) or known to the sidukuang anak a potent plant can treat a variety of diseases . Meniran ( P. niruri L.) which contains antimicrobial flavonoid, saponin and tanin that can inhibit the growth of C. albicans . Has done research on Power Test Inhibitory Meniran Extract ( Phyllanthus niruri ) on growth of C.  albicans . This study used a Completely Randomized Design ( CRD ) with 7 treatments and 3 replications , treatment begins albothyl 2 % of control ( A ), Concentration 5 % ( B ), concentration of 10 % ( C ), concentration of 30 % ( D ) , Concentration 40 % ( E ) , concentration of 50 % ( F ). Data processed by Analysis Of Variance ( ANNOVA ). This study aims to determine the inhibitory meniran extract ( P. niruri L.) on the growth of C.  albicans , and to determine the most effective concentration of meniran ( P. niruri L.) on the growth of C. albicans has been done in the laboratory of the UNP . From the research that has been done , it can be concluded that the extract meniran ( P. niruri L.) ranging from 5 % concentration was able to inhibit the growth of C.   albicans . The most effective concentration present in a concentration of 20 % .
Co-Authors Abdul Razak Abdul Razak Abdul Razak Abror Abror Agustien Agustien Ahmad, Nurafni Fajarna Do Andrian, Richard Anggraeni, Novicka Putri Anthoni Agustien Apriansa, Apriansa Ardi Ardi Armiliandi, Rada Aryeni Fatwah, Monika Az-Zahra, Fauziah Azwir Anhar Bob Refianto Deni Kurniati Des M Des Desi Nurmayenti Dezi Handayani Dezi Handayani Dwi Hilda Putri Elfah rahma Elsa Sri Handayani Fahra Fahra Fahra Fahra Fahra, Fahra Fajri, Dilham Hidayatul FAJRINA, SUCI Faradilla Rattriana Fatiha, Fathma Dwi Fauzana Ahmad Feby Yeriska Fevria, Resti Fitri Angraini Fitri Arsih Francantika, Manja Ghiffari, Muhammad Gustina Indriati Heffi Alberida Helpida Helpida Ilsa Septia Putri Inayatul Fatia Indrawani Matondang Irma Leilani Jannah Koftiah Khalif Alfajri Kurnia Wulansari Larashinda, Mentari Linda Advinda Lufri Lufri Luthfi, Afdal Mades Fifendy Marissa Angelina Maulina, Adinda Rizky Mei Niarti Melsi Pratiwi Yusni Monhartini, Monhartini Moralita Chatri Muhamad Sholichin Muhamad Sholichin Muhammad Aulia Rahman Muhammad Deedat Ayasy Muhyiatul Fadilah Mulia Mulia Mulia Mulyadi, Rival Muskhir, Mukhlidi Nada Nafion Nia Ramadhanti Nisa Afifah Nissha, Dwi Khayrun Nur Shofiatun Nisa Nur Vaizi Nurfatihah Z, Zahara Putri Andriani Putri Ardila Sari Putri Rachma Auliya Putri Rahma Padilla Putri Sarinami Rahmi, Elva Refni Syahleli Afni Rizka Putri Alti Roza Yolanda Sasmeri Sasmeri Selaras, Ganda Hijrah Sri Wahyuni Suci Fajrina Suherman, Donny Summaiati, Titi Syahrastani, Syahrastani Syamsuardi Syamsuardi Syamsurizal S Tomi Apra Santosa Uthami, Feranis Nadia Vauzia Vauzia Vestimarta, Aldi Wahyuda Violeta Violita Violita Violita Violita Viona, Alda Wahyuda Vestimarta, Aldi Wardah Hayati, Wardah Wella Antika Weni Yulastri Windi Nopitasari Wirda Taufik Witri Nofita Safitri Wulansari, Kurnia Y Rilda Y Yusrizal Yetria Rilda Yuandry, Syafrina Yusrizal Y Yusrizal Y Yusrizal Yusrizal Yusrizal Yusrizal Yusrizal Yusrizal Zakri, Dwika Febriana Zulyusri, Zulyusri