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Journal : Edumatsains

SKRINING FITOKIMIA DARI SENYAWA METABOLIT SEKUNDER BUAH JAMBU BIJI MERAH (Psidium guajava L.) Siti Nurlani Harahap; Nurbaity Situmorang
EduMatSains : Jurnal Pendidikan, Matematika dan Sains Vol 5 No 2 (2021): Januari
Publisher : Fakultas Keguruan dan Ilmu Pendidikan, Universitas Kristen Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33541/edumatsains.v5i2.2204

Abstract

Guava (Psidium guajava L.) is a tropical plant come from southern Mexico and Central America. Red guava fruit has many benefits, one of them is to control fruit fly pests on plants. In red guava fruit is presumed to contain secondary metabolite compounds can be used as natural attractants for fruit fly pests. This study aims to determine the content of secondary metabolite compounds found in red guava (Psidium guajava L.). This research used the qualitative experimental methods. The research started with processing red guava fruit samples into the powder of simpilisa. The powder of simplicia was then macerated with methanol as a solvent at a ratio of 1: 3 for + 5 days. The maceration result was extracted again by rotary evaporator to obtain the concentrated extract. The concentrated extract was screened for phytochemicals to determine the metabolite compounds contained in the sample. The results showed that the secondary metabolites in red guava fruit (Psidium guajava L.) were positive for flavonoids, alkaloids, tannins / phenolics, terpenoids / steroids. whereas the saponin test showed negative results. We can concluded that guava fruit extract (Psidium guajava L.) contains flavanoids, alkaloids, terpenoids / steroids and tannins / phenolic.
Co-Authors Alfina Siska Dewi Baringbing, Siska Juliana Bazura, Hughes ButarButar, Yutrina Dalimunthe, Aina Mardiah Damaiyani, Damaiyani Denisa, Rifka Depari, Nelfita Rizka S. Dewi Novina Sukapiring, Dewi Novina Dini Novita Sari E. P, Chatryn Joice Elisabet, Melfa Romanna Endang Sulistyarini Gultom Ester Ester Fadhilah, Zahra Fauzi, Muhammad Dahlan Fauziah, Ennita Febriantika, Febriantika Ginting, Silvia Margaretta br Gultom, Wirda Resinta Hariati, Emy Hendra Hendra Huda Panggabean, Nurul Husniatunnisa, Husniatunnisa Indah Anggraini, Jihan Jefri Anjaini Kaban, Hairen Br Kairani, Anita Kusumawati, R Lia Lestari, Dian Putri Lily Novianty Liu, Chun-Hung Loise Tarigan, Beatrice Lubis, Khairiza Lumbantoruan, Lamtiurma Malinda, Leni Manda, Yutha Nadiroh Manurung, Dhea Amelia Mega Utami Mirza, Mirzan Hasibuan Mustasfa, Sinta Wulida Mutia, Diska Qolbu Nasution, Ahmad Faisal Nasution, Muhammad Yusuf Nasution, Putri Nurlela Ndaha, Gebyta Yani NIZMI PUTRI Nura S, Alfi Nurkhofifah, Indah Pakpahan, Amkani Angelita Pandiangan, Putri Patricia Panggabean, Nurul Huda Pasaribu, Maria Benedikta Portuna, Dewi Pulungan, Ahmad Shafwan Purba, Melpa Yusmawati Rahmat Suryanto Pirngadi Ramadhan, Nuri Rangkuti, Marlinda Nilan Sari Rindiani, Artika Rini Hafzari Saiful Amir Salsabilah, Talita Saragih, Elsa Angelina Saragih, Putri Fransiska Saragih, Yuni Darmawati Sarah, Oenih May Sari, Yusdiah Sastra, Siti Fathiya Dwinda Selvia Dewi Pohan Sembiring, Juhardi Shafwan Pulungan, Ahmad Siahaan, Eliza Sriyuliani Sihotang, Joseph Raja Oloan Simanjuntak, Risda Sinaga, Fahri Siti Khairani Siti Khairani SITI NURLANI harahap Situmorang, Elisa Rauli Afrilia Sriyuliani Siahaan, Eliza Suharsih Sukma, Nurhaliza Susanto, Rafli Syafwan Pulungan, Ahmad Tamba, Gelora Betania Tohap Simangunsong Triana, Rennyta Utami, Khairuna Virginia Tamara , Chatrine Wahyu Hidayat Waliid Naufal wulandari, atika Yulina, Nia Yusdiah Sari Zain, Ulfi Khairani