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Identification of Active Substance in Ajwa Date (Phoenix dactylvera L.) Fruit Flesh Methanol Extract (retracted) Muhammad Muhibbuddin Abdillah; N. R Khoirotun Nazilah; Eva Agustina
Biotropic : The Journal of Tropical Biology Vol. 1 No. 1 (2017): Biotropic, Volume 1, Nomor 1, 2017
Publisher : Program Studi Biologi, Fakultas Sains dan Teknologi, Universitas Islam Negeri Sunan Ampel Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (205.126 KB) | DOI: 10.29080/biotropic.2017.1.1.23-31

Abstract

Kurma (Phoenix dactylifera L.) merupakan buah yang banyak tumbuh di negara-negara Arab, terutama kota Madinah. Kurma memiliki lebih dari dua puluh jenis dan yang banyak beredar di Indonesia antara lain kurma ajwa, saudi arabia, tunisia, mesir madu, agal madinah, madinah, dan lulu. Identifikasi senyawa dan kandungan dari kurma jenis ajwa sendiri masih belum pernah dilakukan. Oleh karena itu tujuan dilakukannya penelitian ini adalah untuk mengidentifikasi senyawa-senyawa aktif yang terkandung dalam buah kurma ajwa. Daging buah kurma ajwa diekstraksi menggunakan metode maserasi dengan pelarut metanol. Ekstrak daging buah kurma diidentifikasi dengan melakukan uji fitokimia, analisis GC-MS, spektroskopi inframerah (FTIR) dan spektroskopi UV-Vis. Berdasarkan hasil uji fitokimia diketahui bahwa terdapat kandungan triterpenoid, flavonoid dan karbohidrat. Hasil analisis FTIR membuktikan bahwa adanya stretching dan bending gugus fungsi molekul seperti gugus –OH, -CH alifatik stretching, alkil, -C=C alifatik stretching / aromatik, aldehid, alkohol, eter, dan -CH aromatik. Pada analisis UV-Vis terdapat serapan di panjang gelombang 286 nm yang membuktikan bahwa flavonoid yang terkandung dalam ekstrak metanol daging buah kurma ajwa termasuk pada golongan flavanon.
DISTRIBUTION, CHARACTERISTIC AND BEHAVIOR OF Rhinocypha anisoptera SELYS, 1879 (ODONATA: ZYGOPTERA: CHLOROCYPHIDAE) IN EAST JAVA Muhammad Muhibbuddin Abdillah; Pungki Lupiyaningdyah
ZOO INDONESIA Vol 29, No 2 (2020): Desember 2020
Publisher : Masyarakat Zoologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52508/zi.v29i2.4014

Abstract

Rhinocypha anisoptera is distributed in Sumatra and Java. In Java, this species was previously recorded from Mount Wilis, Mount Arjuno, Mount Welirang, Mount Kawi, Nongkojajar, Mount Tengger, Mount Semeru, Ijen Crater and Baju-kidul, with most recent encounter at Mount Kelud. Despite the vast encounter localities, there was lack of specimens collected to reveal its typical characteristic and behavior. This study confirmed the existence of R. anisoptera at most localities in East Java as reported in 1934 by Lieftinck, with additional new distribution in Mount Anjasmoro. R. anisoptera is typically characterized by dark coloration at the hind wing leaving transparent in the bases with metallic blue-tinged covering 4–5 % area in mid-section of the hindwing. Differ from other Chlorocyphidae, R. anisoptera perch on leaves more frequently compared to perching on twigs and rocks near waterways.
KEANEKARAGAMAN ARTHROPODA TANAH DI GUNUNG ANJASMORO, DESA CARANGWULUNG, KECAMATAN WONOSALAM, KABUPATEN JOMBANG Muhammad Muhibbuddin Abdillah; Ahmad Nauval Arroyyan; Muhammad Saiful Anwar
BIOMA : JURNAL BIOLOGI MAKASSAR Vol. 5 No. 2 (2020)
Publisher : Department of Biology, Faculty of Mathematics and Natural Sciences, Hasanuddin University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20956/bioma.v5i2.10274

Abstract

Indonesia merupakan negara kepulauan dengan lintasan cincin api sehingga memiliki banyak gunung yang menjadi habitat bagi flora dan fauna. Keanekaragaman flora dan fauna yang tinggi termasuk arthropoda tanah menyebabkan Indonesia dijuluki dengan negara megabiodiversitas. Gunung Anjasmoro memiliki wilayah dengan kebun, hutan produksi dan hutan heterogen yang belum diketahui keanekaragaman arthropoda tanahnya. Penelitian ini bertujuan untuk mengetahui keanekaragaman arthropoda tanah di Gunung Anjasmoro. Berdasarkan hasil, ditemukan 6 famili arthropoda tanah dengan indeks keanekaragaman Shannon-Wiener tertinggi pada lokasi 4  (H’= 1,43) dan terendah pada lokasi 1 (H’=0). Famili yang ditemukan meliputi  Formicidae, Haliplidae, Entomobrydae, Gryllidae, Holopleuridae dan Staphylinidae.
DISTRIBUTION, CHARACTERISTIC AND BEHAVIOR OF Rhinocypha anisoptera SELYS, 1879 (ODONATA: ZYGOPTERA: CHLOROCYPHIDAE) IN EAST JAVA Muhammad Muhibbuddin Abdillah; Pungki Lupiyaningdyah
ZOO INDONESIA Vol 29, No 2 (2020): Desember 2020
Publisher : Masyarakat Zoologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52508/zi.v29i2.4014

Abstract

Rhinocypha anisoptera is distributed in Sumatra and Java. In Java, this species was previously recorded from Mount Wilis, Mount Arjuno, Mount Welirang, Mount Kawi, Nongkojajar, Mount Tengger, Mount Semeru, Ijen Crater and Baju-kidul, with most recent encounter at Mount Kelud. Despite the vast encounter localities, there was lack of specimens collected to reveal its typical characteristic and behavior. This study confirmed the existence of R. anisoptera at most localities in East Java as reported in 1934 by Lieftinck, with additional new distribution in Mount Anjasmoro. R. anisoptera is typically characterized by dark coloration at the hind wing leaving transparent in the bases with metallic blue-tinged covering 4–5 % area in mid-section of the hindwing. Differ from other Chlorocyphidae, R. anisoptera perch on leaves more frequently compared to perching on twigs and rocks near waterways.
KEANEKARAGAMAN ODONATA DI WADUK SELOREJO KABUPATEN MALANG DAN SUMBER CLANGAP KABUPATEN KEDIRI Muhammad Azmi Dwi Susanto; Muhammad Muhibbuddin Abdillah; Zakki Mubarak
Jurnal Biosilampari : Jurnal Biologi Vol 2 No 2 (2020): Biosilampari
Publisher : LP4MK STKIP PGRI Lubuklinggau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (446.053 KB) | DOI: 10.31540/biosilampari.v2i2.892

Abstract

The Selorejo Reservoir administratively is located in Malang district while Sumber Clangap is located in Kediri district. Both of these locations have different environmental conditions both abiotic and biotic components. Selorejo Reservoir has fewer tree canopies and the area dominated with herbs from Poaceae. Sumber Clangap has heterogeneous vegetation from trees, bush, and herbs. Odonata diversity at Waduk Selorejo is never been studied before while Odonata diversity data at Sumber Clangap needed an update. This study aims to determine the diversity of Odonata in Sumber Clangap and Selorejo Reservoir. The method used in this study is the transect belt and visual day flying to get the data type and number of Odonata. Data were analyzed used the Shannon-Wiener Index. Selorejo Reservoir has 75 individual that is divided into 2 families of Odonata. Sumber Clangap Have 399 individual that is divided into 5 families. The results showed that there were 17 species of Odonata included in six families in both locations. The data showed that the measured diversity by Shannon-Wiener Index at Sumber Clangap H' = 1.81 which is higher than the diversity of the Waduk Selorejo, H' = 1.7.