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All Journal HAYATI Journal of Biosciences Journal of Tropical Life Science : International Journal of Theoretical, Experimental, and Applied Life Sciences METAMORFOSA Journal of Biological Sciences Bioscience Biota: Jurnal Ilmiah Ilmu-Ilmu Hayati Jurnal Biologi Universitas Andalas Buletin Kebun Raya BERITA BIOLOGI Buletin Ilmiah Nagari Membangun Floribunda Serambi Biologi International Journal of Agricultural Sciences Berkala Penelitian Hayati Prosiding Seminar Nasional Biologi, Teknologi dan Kependidikan (Biotik) Makara Journal of Science Eduvest - Journal of Universal Studies
Syamsuardi Syamsuardi
Andalas University
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Jenis-jenis Tumbuhan yang Dikonsumsi Oleh Ungko (Hylobates agilis F. Cuvier) di Hutan Pendidikan dan Penelitian Biologi, Universitas Andalas Esa De Safela; - Syamsuardi; - Rizaldi
Jurnal Biologi Universitas Andalas Vol 2, No 4 (2013)
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jbioua.2.4.%p.2013

Abstract

A study about species of plant consumed by Ungko (Hylobates agilis) at The Biological Education and Research Forest, Andalas University, has been done from July to November 2012. We used ad libitum observation to the gibbon’s feeding behavior and sampled those plants they ate. The samples were processed at Herbarium Andalas University (ANDA), Padang. Seventeen species of plants which belong to eleven families have been recognized as food resources of the gibbons. We described each species of the plants based on morphological characters primerily the part eaten by the gibbon. The results showed that most of the fruit eaten by ungko were fleshy, succulence, and easy to digest. The fruit types were bacca, legume, syconium, capsule and drupe. Keywords: Hylobates agilis, identification, plant species.
Studi Mikromorfologi Kapsul dan Spora serta Implikasinya terhadap Pengelompokkan Lumut Pogonatum P. Beauv. (Polytrichaceae) - Windahayati; Ardinis Arbain; - Syamsuardi
Jurnal Biologi Universitas Andalas Vol 3, No 1 (2014)
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jbioua.3.1.%p.2014

Abstract

The micromorphology capsule and spore are important characters for identification and clarification of problematic taxa in Bryophyta. The number of Pogonatum species in West Sumatra are still unclarified. The purpose of this study is to identify and to make a Pogonatum cluster based on micromorphology of capsule and spore characters. This study has been conducted from March to August 2013. Samples were directly collected in two exploration routes namely Cagar Alam Lembah Anai (Kandang Ampek - Mega Mendung route) and Singgalang Mountain (Pandai Sikek - Top Singgalang route). The micromorphology of capsule and spore of Pogonatum were observed using a Scanning Electron Microscope (SEM). The results showed that five species of Pogonatum (P. ciratum, P. microstomum, P. macrophyllum, P. Teysmannianum , and P. cf. urnigerum) were identified. The key characters of Pogonatum was nematodontous peristome teeth, monolete spore type, prolate spore shape with granulate and echinate ornamentation. Cluster analysis of 44 individuals indicated that Pogonatum tends to be in the same group. Based on micromorphological analysis, the results supported that Pogonatum was similar to Polytrichum. Keywords: peristome teeth, Pogonatum, Polytrichum, SEM, spore
Aklimatisasi Planlet Kantong Semar (Nepenthes gracilis Korth.) pada berbagai Campuran Media Tanam Tanah Ultisol Rio Febrianto; Suwirmen Suwirmen; Syamsuardi Syamsuardi
Jurnal Biologi Universitas Andalas Vol 4, No 2 (2015)
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jbioua.4.2.%p.2015

Abstract

The research about Acclimatization of Pitcher Plant (Nepenthes gracilis Korth.) Planlet on Variety of Mixed Planting Medium Ultisol Soil had been conducted from May to August 2014 in Greenhouse and Plant Physiology Laboratory Department of Biology, Faculty of Natural Sciences, Andalas University. This study aimed to determine the influence of the media composition on the growth of seedlings of Nepenthes gracilis Korth. This study used completely randomized design (CRD) method with 5 treatments and 5 replications. The treatments of planting medium were consisted of A. Ultisol soil (control), B. Ultisol soil : manure : sand (1:1:1), C. Ultisol soil : manure : husk (1:1:1), D. Ultisol soil : manure : sand (2:1:1) and E. Ultisol soil : manure : husk (2:1:1). The results showed that treatment A i.e. ultisol soil (control) was the best growing medium for Nepenthes seedlings growth during acclimatization.
Ultrastruktur Morfologi Polen Arundina graminifolia (D.Don) Hochr. (Orchidaceae) Dina Marvianti; Tesri Maideliza; Syamsuardi Syamsuardi
Jurnal Biologi Universitas Andalas Vol 6, No 1 (2018)
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jbioua.6.1.51-54.2018

Abstract

Pollen morphology of three variants of Arundina graminifolia in West Sumatra was examined. The pollen types, shapes, apertures and ornamentations were examined using scanning electron microscope. There was variation of pollen shape between three variant of Arundina graminifolia. There was different of pollen shape white variant to pink and purple variant. The pollen shape of white variant were oblate sferoidal. The prolate shapes were detected at pink and purpe variant. Three variants Arundina graminifolia have the same ornamentation exine that is the reticulum and there kolpus of the same type, namely tri-kolpate and tetra-kolpate
Karakterisasi Morfologi Populasi Etlingera elatior (Jack) R.M.Sm. (Zingiberaceae) di Sumatera Barat Zola Anjelia Putri; Nurainas Nurainas; Syamsuardi Syamsuardi
Jurnal Biologi Universitas Andalas Vol 5, No 1 (2017)
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jbioua.5.1.25-33.2017

Abstract

Research about morphological characterization of Etlingera elatior  (Jack) R.M.Sm. (Zingiberaceae) was conducted from August to December 2016 in West Sumatra regions (Kepulauan Mentawai, Solok, and Padang Pariaman) and Padang city. Etlingera elatior has been used as traditional medicines for several diseases. Etlingera elatior was used for the treatment of various diseases. Effectivityof this plant depend on the preciseus in of the determinating variants type. The aim of this research was analyzed morphological variation among populations of Etlingera elatior. Survey and direct sampling method were used and continued by measurement of morphological characters of Etlingera elatior. Classification analyzed by cluster analysis with PAST program. Based on differentiation of the bract color of flowers, four variants of Etlingera elatior in West Sumatra were clarified those were 'red', 'pink', 'pale pink', and 'white' variant. The result of cluster analysis of 53 individuals Etlingera elatior indicated that many of 'white' and the 'red' variant were clustered in the same main cluster and individuals of 'pale pink' variant mostly clustered to 'red' variant and some of them were existed in the 'pink’ variant.
Tumbuhan Ficus L. (Moraceae) di hutan konservasi Prof. Soemitro Djojohadikusumo, PT. Tidar Kerinci Agung (TKA), Sumatera Barat - Nur'aini; - Syamsuardi; Ardinis Arbain
Jurnal Biologi Universitas Andalas Vol 2, No 4 (2013)
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jbioua.2.4.%p.2013

Abstract

The floristic study of Ficus L. at conservation forest Prof. Soemitro Djojohadikusumo PT. Tidar Kerinci Agung (TKA) West Sumatera have been carried out from September 2012 to January 2013. Samples were directly collected during surveys along the tracks at the study area between 300 and 543 meter above sea levels. The samples were processed and identified at Herbarium ANDA, Biology Department. Twenty spesies of Ficus were identified. Each species could be distinguished by some specific morphological characters such as stipula, leaf frorm, waxy glands, and fruit type. We prepared description for each species and determination key of species level. Keywords: Ficus, forest conservation, floristic study, morfologycal character, palm oil planation and Species.
KEANEKARAGAMAN JENIS TUMBUHAN DAN PENDUGAAN CADANGAN KARBON DI ATAS PERMUKAAN TANAH DI KAWASAN HUTAN BUKIT BARISAN BAGIAN BARAT KOTA PADANG . Yastori; . Chairul; . Syamsuardi; . Mansyurdin; Tesri Maideliza
Metamorfosa: Journal of Biological Sciences Vol 3 No 2 (2016)
Publisher : Prodi Magister Ilmu Biologi, Fakultas MIPA, Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/metamorfosa.2016.v03.i02.p02

Abstract

Indonesia has a vast forest area. The extent of Indonesia's forests is one of the natural resources are prone to damage due to human interests in meeting their needs. One of the damage that often occurs when current is forest fires. Forest destruction accounts for 20-25% of global CO2 emissions that contribute to climate change or global warming. Unspoiled forest with a diversity of plant species are long-lived and litter is a place to store a lot of carbon stocks (C) the highest. The aim of this study was to determine the diversity of plants and the amount of carbon stock above ground level in the forests of the Bukit Barisan of Padang, West Sumatra. Tree biomass was calculated on a plot of 20x20 m, 10x10 m pole, stake 5x5 m, for counting down plant biomass and litter on the plot with a size of 2x2 m (National Standardization Agency, 2011). Biomass calculated by the Ketterings et al. formula (2001). In Bukit Barisan Forest Area, West Sumatra, derived carbon content was 16.029,70 ton/ha. Diversity type was highest at tree level on Station 1, classified as very high diversty with diversity index (H’) 3.10.
Kerapatan Dua Populasi Tumbuhan Invasif Lokal Arenga obtusifolia Mart. di Cagar Alam, Sumatera Barat Meitri Hartika; Syamsuardi Syamsuardi; Nurainas Nurainas
Metamorfosa: Journal of Biological Sciences Vol 6 No 2 (2019)
Publisher : Prodi Magister Ilmu Biologi, Fakultas MIPA, Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/metamorfosa.2019.v06.i02.p17

Abstract

Lembah Anai and Rimbo Panti nature reverse forest were conservation area that supppsed getting invacived by Langkap (Arenga obtusifolia Mart.). Since Langkap has tendency to invaded this conservation area so it is necessary to do a research about species of invasive for density of Langkap in Lembah Anai and Rimbo Panti nature reverse area. The aim this study was to determine of characteristic reproductive, dispersal and density of Langkap in two populations. Collecting sample was used quadrat method. For the density of A. obtusifolia Mart. in Cagar Alam Rimbo Panti higher than in Cagar Alam. Lembah Anai. This is because the vegetation in Cagar Alam Rimbo Panti slightly so that A. obtusifolia Mart. more dominating the area. Keywords : Invasive species, A. obtusifolia Mart., Cagar Alam Lembah Anai, Cagar Alam Rimbo Panti, density.
ANALISIS VEGETASI HABITAT Rafflesia gadutensis Meijer. DI TAMAN HUTAN RAYA Dr. M. HATTA, KOTA PADANG Yuliza Rahma; Suci Putri Arma; Syamsuardi Syamsuardi
Metamorfosa: Journal of Biological Sciences Vol 4 No 2 (2017)
Publisher : Prodi Magister Ilmu Biologi, Fakultas MIPA, Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/metamorfosa.2017.v04.i02.p10

Abstract

Di hutan Sumatera Barat terdapat tiga jenis Rafflesia, salah satunya merupakan jenis endemik yaitu Rafflesia gadutensis Meijer. Jenis ini pertama kali ditemukan oleh Khorthals pada tahun 1834, tetapi tidak dipublikasikan. Penelitian Meijer (1984), R. gadutensis ditemukan di daerah Rimbo Datar, Padang Tinggi, Ulu Gadut, Batu Berjulang dan juga di Taman Hutan Raya (TAHURA) Dr. Muhammad Hatta kota Padang (Zuhud et al., 1998; Nais, 2001). Pnelitian ini bertujuan untuk mengetahui kondisi populasi dan mengidentifikasi komunitas tumbuhan yang mendukung kehidupan R. gadutensis di TAHURA Dr. M. Hatta Kota Padang. Pengambilan data dilaksanakan di Kawasan Hutan TAHURA Dr. M. Hatta Kota Padang pada bulan Februari sampai April tahun 2009) Pengolahan data dilakukan di Laboratorium Ekologi Tumbuhan dan Herbarium Jurusan Biologi, FMIPA Universitas Andalas. Pada penelitian ini dilakukan dengan cara survey langsung ke lapangan dengan menggunakan metoda “Nested Plot Technique”. Pengolahan data menggunakan rumus analisa vegetasi Cox. Hasil dari penelitian ini adalah ditemukan keberadaan R. gadutensis berupa kuncup hidup sebanyak 2 individu dan bunga busuk setelah mekar sebanyak 1 individu dan hasil identifikasi terhadap tumbuhan inangnya diketahui merupakan jenis Tetrastigma lanceolarium (Roxb) Planch. Komunitas tumbuhan terdiri dari 274 individu yang termasuk kedalam 88 jenis dan 35 famili, yang terdiri dari kelompok vegetasi pohon (38 jenis; 17 famili), vegetasi belta (23 jenis; 16 famili), dan vegetasi dasar (45 jenis; 28 famili). Nilai penting tertinggi untuk kelompok vegetasi pohon adalah Litsea citrata BL. (18,37%) dan Mallotus philippinensis Muell. Arg (17,50%). Vegetasi belta adalah Tetrastigma lanceolarium (Roxb) Planch. (29,32%) dan M. philippinensis (28,08%). Vegetasi Dasar adalah Schismatoglottis calyptrata Z. et. M. (32,73%) dan Cyrtandra pendula Bl (15,14%).
Pengelompokan Spesies Saurauia Willd. Berdasarkan Analisis Morfometrik dan Sistem Polinasi di Sumatera Barat Rikinovtian Burlis; Syamsuardi Syamsuardi; Mansyurdin Mansyurdin
Metamorfosa: Journal of Biological Sciences Vol 6 No 1 (2019)
Publisher : Prodi Magister Ilmu Biologi, Fakultas MIPA, Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/metamorfosa.2019.v06.i01.p07

Abstract

Saurauia Willd. is a genus of perennial plant or bush which usually found in highland forest or as rheophyte in rocky areas along the river bed. There are 12 species of this genus found in West Sumatera. The purpose of this research is to analyze the grouping of Saurauia species based on morphometric analysis and determine the pollination system based on pollen-ovule (P/O) ratio. The research has been conducted since September 2014 until December 2015 by using the self-collected specimen and Herbarium ANDA specimen. Morphometric analysis was applied to all 12 species which consist of 21 morphological characters and pollen–ovule (P/O) ratio was applied to 10 species. The results of this research are: generally the euclidian distance is ranged 7.35-14.73. The shortest one is S. cerea and S. laxa which d point is 7.35 and the longest one is S. cerea and Saurauia sp. which the d point is 14.73. Saurauia sp. is closely related with S. leprosa and S. bracteosa which are belonged to same sub cluster and having the same character which are glabrous leaf surface, acuminate apex and 5 similar sepals. Pollen-ovule (P/O) ratio determined the pollination system of Saurauia is xenogami.
Co-Authors - Nur'aini - Windahayati . Chairul . JASMI . Mansyurdin . Yastori Agung Putra Utama Agustien Agustien Akmal Djamaan Anthoni Agustien Anzharni Fajrina Ardinis Arbain Aulia Muhradi Delta Azwar Rasyidin Chairul Dahelmi Dahelmi Dina Marvianti Eni Kamal Erizal Mukhtar Esa De Safela etti sartina siregar Fauzana Ahmad Febry Fihendra Musa Ferdinand Susilo Gama Ilham Ilsa Septia Putri Irdawati Irdawati Irdawati Irdawati irfan mustafa Irfan Mustafa Joko Ridho Witono Joko Ridho Witono La Ode Muh Munadi Linda Agustin Meitri Hartika Melly Tribudiarti Muhammad Ismail Syahputra Nadra Khairiah Nurainas Nurainas Nurainas, Nurainas Nursahara Pasaribu Rahmi Hulyati Ratna Sulekha Revi Novila Shinta Revis Asra Rikinovtian Burlis Rio Febrianto Rizaldi Rizaldi Rizky Paramita Mukhti Samantha Lee SITI SALMAH Sosmiarti Sosmiarti Suci Putri Arma Suci Rahma Nita Suwardi, Adi Bejo Suwirmen, Suwirmen Syukria Ikhsan Zam Syukria Ikhsan Zam Tesri Maideliza Titi Lestari Tri Susanti Tribudiarti, Melly Weni Yuliani Y Rilda Yetria Rilda Yulia Sandri Yuliza Rahma Zola Anjelia Putri Zuhri Syam ZURIANA SIREGAR Zuriana Siregar