Garuda - Garba Rujukan Digital

p-Index From 2020 - 2025

4.284

P-Index

This Author published in this journals

All Journal Biospecies Jurnal Lahan Suboptimal Biosfer: Jurnal Tadris Biologi Proceeding International Conference on Global Resource Conservation Indonesian Journal of Biotechnology Biology, Medicine, & Natural Product Chemistry Journal of Tropical Biodiversity and Biotechnology Proceeding of the Electrical Engineering Computer Science and Informatics Science and Technology Indonesia Jurnal Penelitian Sains DIDAKTIKA BIOLOGI: Jurnal Penelitian Pendidikan Biologi IJEMS (Indonesian Journal of Environmental Management and Sustainability) Riau Journal of Empowerment Edumaspul: Jurnal Pendidikan Seminar Nasional Lahan Suboptimal Jurnal Gema Ngabdi Jurnal Vokasi Journal of Environmental Science and Sustainable Development Berkala Penelitian Hayati Jurnal Altifani Penelitian dan Pengabdian kepada Masyarakat SRIWIJAYA JOURNAL OF ENVIRONMENT BIOVALENTIA: Biological Research Journal Jurnal Pepadu JURNAL BIOLOGI PAPUA Dikdimas : Jurnal Pengabdian Kepada Masyarakat Bulletin of Chemical Reaction Engineering & Catalysis Medicosphere Aksi Kita: Jurnal Pengabdian Kepada Masyarakat

Laila Hanum

Biology Department, Faculty Of Mathematics And Natural Sciences, Sriwijaya University, Indralaya, 30662, Indonesia

Author-ID : 274831

Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Nursing Physics Public Health Social Sciences Other

Published : 50 Documents Claim Missing Document

Claim Missing Document

Articles

1 2 3 4 5

Genetic Relatedness among Duku, Kokosan, and Pisitan in Indonesia Based on Random Amplified Polymorphic DNA Markers Laila Hanum; Rina Sri Kasiamdari; S. Santosa; R. Rugayah
Indonesian Journal of Biotechnology Vol 17, No 2 (2012)
Publisher : Universitas Gadjah Mada

Genetic relatedness among duku, kokosan, and pisitan from Indonesia were investigated using random amplified polymorphic DNA (RAPD) markers. Eleven primers (OPA-01, OPA-02, OPA-10, OPB-07, OPB-11, OPB-12, OPB-15, OPT-16, OPU-14, OPU-19, and OPU-20) were used for amplification and yielded a total of 174 DNA bands, of which 167 were polymorphic. Primer OPA-10, OPB-11, OPB-12, OPB-15, and OPU-19 produced all of the polymorphic DNA bands. The size of the amplified DNA fragments ranged from 41-1546 bp. The dendrogram separated into two clusters at a genetic similarity coefficient of 0.76. The cluster 1 consisted of subclusters duku and several pisitan (pisitan OKI, pisitan Sleman, pisitan Hatu, pisitan Punggur, and pisitan Tanjung), and cluster 2 consisted of subclusters kokosan and pisitan. In the kokosan subclusters, including duku Drendan. Dendrogram supported the determination of taxonomic status of duku, kokosan, and pisitan as one species, namely Lansium domesticum Corr. and its divided into two groups, namely L. domesticum ’duku group’ and L. domesticum ’pisitan-kokosan group’. Thus, RAPD analysis was useful tool for determining the genetic variation and the genetics relatedness among duku, kokosan, and pisitan in Indonesia.Key words: duku, kokosan, pisitan/langsat, genetic relatedness, RAPD

The Phylogenetic Relationship Among Varieties of Lansium domesticum Correa Based on ITS rDNA Sequences Laila Hanum; Rina Sri Kasiamdari; S. Santosa; R. Rugayah
Indonesian Journal of Biotechnology Vol 18, No 2 (2013)
Publisher : Universitas Gadjah Mada

Lansium domesticum Corr. with vernacular name in Indonesian duku has been reported containingtherapeutic bioactive compounds, and some of these compounds shown to be potent antitumor, anticancer,antimalaria, antimelanogenesis, antibacteria, and antimutagenic activities. This plant is commonly known asduku, kokosan and langsat by the local community in Indonesia. The morphological appearance of all varieties isnearly the same, and identifi cation of the varieties is very diffi cult for growers. Variation of DNA sequences ofthe ITS (Internal transcribed spacer) region can be used as a molecular character to determine the phylogeneticrelationship of different varieties of L. domesticum. The aims of this study were to determine taxonomy status ofduku, kokosan, and langsat, also phylogenetic relationship among varieties of L. domesticum based on ITS rDNAsequencing. DNA was isolated from leaves of plant and then amplifi ed using F1 and R1 primers. Nucleotidesequences were identifi ed using Sequence Scanner Software Programm version 1.0, nucleotide sequences from18S, ITS1, 5.8S, ITS2 and 26S region, that has been mergered using EditSeq and SegMan in software Suite forSequence Analysis DNASTAR Lasergene DM version 3.0.25. The results of study showed that DNA fragmentsranging in size from 782-810 bp. Different pattern of DNA fragments indicated polymorphism among duku,kokosan, and langsat. Based on the results of the ITS rDNA sequencing and phylogenetic tree analysis. Itwas determined that Lansium and Aglaia are a separated genus with the similarity index value of 0.98. Duku,kokosan and langsat were divided into two cluster, namely cluster kokosan-langsat and cluster duku with thesimilarity index value of 0.996. Keywords : Phylogenetic relationship, ITS region, L. domesticum, duku, kokosan, langsat

Karakter Makromorfologi dan Mikromorfologi Duku, Kokosan, Langsat dalam Penentuan Status Taksonomi pada Kategori Infraspesies Laila Hanum; Rina Sri Kasiamdari; Santosa Santosa; Rugayah Rugayah
Biospecies Vol. 6 No. 2 (2013): Juli 2013
Publisher : Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/biospecies.v6i2.887

Duku, kokosan dan langsat merupakan buah-buahan yang populer dan memiliki nilai ekonomi yang penting. Secara morfologi duku, kokosan dan langsatÂ hampir mirip satu sama lain sehingga menyulitkan dalam penentuan pada tingkat infraspesies bagi para pemulia tanaman. Berbagai pendekatan untuk penentuan morfologi ini telah banyak dilakukan. Tujuan penelitian ini menentukan status taksonomi duku, kokosan dan langsat pada ketegori infraspesies berdasarkan karakteritik makro dan mikromorfologi. Berbagai variasi duku, langsat dan kokosan dikoleksi dari beberapa pusat pertanaman di Indonesia, meliputi wilayah Sumatera, Jawa dan Kalimantan. Preparasi herbarium tumbuhan meliputi koleksi sampel, persiapan, penempelan dan identifikasi. Analisis morfologi menggunakan metode pengamatan dan deskripsi, pengukuran karakter morfologi dilakukan baik pada organ generatif dan vegetatif meliputi bunga, batang, biji dan buah, dan semua sampel didokumentasikan dengan menggunakan foto. Hasil penelitian ini menunjukkan ditemukan 29 variasi dari duku, kokosan, dan langsat yang terdiri dari 19 duku, 2 kokosan dan 8 langsat dari semua wilayah. Hasil karakterisasi makro dan mikromorfologi menunjukkan duku, kokosan, dan langsat dari berbagai daerah di Indonesia dapat dinyatakan duku, kokosan, dan langsat merupakan marga Lansium, untuk kategori jenis adalah L. domesticum Correa dan pada kategori infraspesies dapat dibagi menjadi dua group yaitu group duku dan group kokosan-langsat.

Vocalization of Western Tarsier (Cephalopachus bancanus Horsfield, 1821) in Bangka Island, Indonesia Indra Yustian; Dedek Kurniawan; Zahrial Effendi; Doni Setiawan; Enggar Patriono; Laila Hanum; Arum Setiawan
Journal of Tropical Biodiversity and Biotechnology Vol 6, No 3 (2021): December
Publisher : Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jtbb.65526

Every tarsier species performs different vocalization behaviour. Cephalopachus bancanus as one of the tarsier species listed as vulnerable in the IUCN red list has limited and different information about their vocalization. This research was designed to explore the species vocalization in the vicinity of Petaling Village, District of Bangka, Bangka Island, Indonesia. Tarsier vocalization inside temporary enclosures was recorded using a handy recorder and analysed using bioacoustics software Audacity 2.3.3 and Raven Pro 1.6.1. We described seven vocalization types with different functions and spectrogram patterns. One type of vocalization, squeak, is produced only by the infant. Two types of vocalizations (whistle and cheeps) were produced by the infant and adult, and four vocalization types were performed by adults. Those types of vocalizations can be heard within human hearing. Some types of vocalizations have peak frequencies at the ultrasonic level, i.e.: agonistic scream, alarm call, distress call, and hysteresis.

Analysis and Identification of Landuse on the East Coast of South Sumatera Using GIS Yuanita Windusari; Laila Hanum; Margareta Sri Lestari
Proceeding of the Electrical Engineering Computer Science and Informatics Vol 2: EECSI 2015
Publisher : IAES Indonesia Section

Analysis and identification of land use in coastal areas to study the coastal environment Sembilang National Park in South Sumatra using remote sensing system (Geoinformation System) has been conducted from June until November 2014. The objective to study the changes that occur in the coastal environment as well as to identify and estimate the area use change existing mangrove areas in Region I of the Section of Sembilang National Park Management, South Sumatra. Methods for the analysis and identification based on Landsat image data 8 in 2013 using ENVI 4.3 and Arc GIS 9.3 software as well as the conversion of ground check. The results showed the use of land in the mangrove areas in the region I of the Section of Sembilang National Park Management classified into 5 classes, namely mangrove, water area, mangrove shrubs, mainland mud, and ponds areas. The area of each class were observed in sequence as follows 8921.19 ha (41.69%) is a mangrove area; 3934.3 ha (23.28%) is water areas; 3.608,52ha (17.41%) is an area of mangrove shrubs; 1.649,11ha (9.05%) is mainland mud and settlement area; and 1.561,04ha (8.57%) is the ponds areas. The percentage of the class obtained as a result of the conversion of ground check is based on the land use map data with the total area observed.

Bamboo distribution in Musi Rawas District South Sumatera Province Elyani Ami; Zulkifli Dahlan; Laila Hanum
Science and Technology Indonesia Vol. 2 No. 4 (2017): October
Publisher : Research Center of Inorganic Materials and Coordination Complexes, FMIPA Universitas Sriwijaya

Indonesia is estimated to have 157 species of bamboo which is more than 10% of the world's bamboo species. Almost 50% of bamboo growth in Indonesia is endemic bamboo and more than 50% of bamboo species life in Indonesia have been utilized by the society conventionally. Further, the bamboo utilization is still having high potential to be developed by increasing the industrial development. This research aimed to investigate the diversity of the bamboo species in South Sumatera, particularly in Musi Rawas district. The result showed that in Musi Rawas district of South Sumatera province there are 10 species of bamboo located at 11 locations in protected forest area of 883.60 ha and production forest area of 177,976.26 ha. The large number of bamboo potentials viewed from various aspects and the many types of bamboo scattered in this district can be a supporting data in doing bamboo conservation efforts, especially in Musi Rawas district of South Sumatra province.

Comparison of CTAB Method and Wizard Genomic DNA Purification System Kit from Promega on DNA Isolation of Local Varities of Rice of South Sumatera Laila Hanum; Yuanita Windusari; Arum Setiawan; Muharni Muharni; Fikri Adriansyah; Amin Ali Mubarok
Science and Technology Indonesia Vol. 3 No. 1 (2018): January
Publisher : Research Center of Inorganic Materials and Coordination Complexes, FMIPA Universitas Sriwijaya

Research in the molecular field requires DNA with a high degree of purity. Local rice varieties of South Sumatra have different leaf texture so that in isolation process to obtain DNA with high purity level required the right method. This study aims to compare the quality and quantity of purity of local rice insulation of local rice varieties of South Sumatra with different methods of CTAB and Wizard Genomic DNA Purification System Kit from Promega. The research was conducted from August 2015 to December 2015 at the Laboratory of Microbiology and Genetics and Biotechnology Laboratory, Department of Biology, Faculty of Mathematics and Natural Sciences, Sriwijaya University. The method used is DNA isolation method Wizard Genomic DNA Purification System Kit from promega and CTAB. Based on research that has been done result of DNA visualization showed that DNA isolate CTAB method still have smears while DNA isolate method of Wizard Genomic DNA Purification System Kit from promega not. The average DNA isolate concentration of Wizard Genomic DNA Purification System Kit method is A260 / 280 = 1.853 μg / ml. The average DNA isolate concentration of CTAB method is A260 / 280 = 1,705 μg / ml. Isolation of Rice DNA of local variety of South Sumatera using DNA method of Genomic DNA Purification System Kit from promega has higher quality and quantity compared to CTAB method.

Morphological Diversity of Lansium domesticum Corr in South Sumatra Rupiah Rupiah Rupiah; Laila Hanum; Zaidan P Negara; Zulkifli Dahlan; Indra Yustian
Science and Technology Indonesia Vol. 3 No. 1 (2018): January
Publisher : Research Center of Inorganic Materials and Coordination Complexes, FMIPA Universitas Sriwijaya

Research on the Morphological Diversity of Lansium domesticum Corr in South Sumatra aims to examine the morphological diversity of L. domesticum in South Sumatra. The research was conducted in April 2017 to June 2017. This research was conducted by means of exploration carried out in seven districts covering, East Ogan Komering Ulu District, South Ogan Komering Ulu District, Ogan Komering Ulu District, Musirawas District, Ogan Komering Ilir District, Muara Enim District and Musi Banyuasin District. Sampling was done using purposive sampling method. Observation of morphological diversity was done by characterization of morphology and analyzed by the descriptive method. The result of this research shows that in South Sumatera, there were two variants of L. domesticum namely L. domesticum variant duku and L. domesticum variant langsat. Morphological characters that distinguish between duku and langsat variants were found under canopy conditions, the presence of hair on top and bottom surfaces of leaves, fruit shape, fruit skin thickness, fruit taste, and the presence of sap on ripe fruit.

Analysis of Vegetation in Green Open Space of Gasing Industrial Area Siti Indah Oktaviani; Laila Hanum; Zaidan P Negara
Science and Technology Indonesia Vol. 3 No. 2 (2018): April
Publisher : Research Center of Inorganic Materials and Coordination Complexes, FMIPA Universitas Sriwijaya

The study aims to determine the diversity of vegetation in the Green Open Space of the Gasing Industrial Area. The study was conducted from April to July 2017. The method of analysis used quadratic method with 2 plots at different location with three repetitions, quantitative data analysis was done on density value, dominance, frequency, important value and diversity index of each plant species. The results showed that vegetation consists of 16 tribes and 19 species, dominated by Pteridophyta and Spermatophyta. Value of vegetation diversity (2,24) and uniformity value 0,30. The higher number of the species, the higher diversity index of the species. Such characteristics are caused by environmental influences such as organic matter content and low pH and factors derived from human intervention. Keywords: Vegetation, Diversity, industrial area

Bioacumulation of cadmium (Cd) Within water around the final solid waste disposal (FWD) of Sukawinatan Palembang Deni Julius; Suheyanto Suheryanto; Laila Hanum
Indonesian Journal of Environmental Management and Sustainability Vol. 2 No. 3 (2018): September
Publisher : Research Centre of Inorganic Materials and Complexs

There has been research on the Bioacumulation of Cadmium in the Leachate, Sediment, Sepat fish and watercress within water around the final solid waste disposal (FWD) of Sukawinatan Palembang using Atomic Absorption Spectrophotometric (SSA) technique. This study aims to determine the distribution of cadmium contained in water ecosystem within water around the final solid waste disposal (FWD) of Sukawinatan, as well as bioconcentration factor (BCF) of the biotic compartement to the abiotic compartement . The way is done by wetdestruction sample. The resultant destruction solution was analyzed at a wavelength of 228.8 nm. The results showed that the concentration of cadmium in leachate Inlet 0,0099 mg/L until the Sedapat River 0,0010 mg/L, Sediment Inlet 0,0427 mg/Kg until Sedapat River Sediment 0,0051 mg/Kg, Sepat fish reservoir 0,0099 mg/Kg and Sepat fish Sedapat River 0,0096 mg/Kg along watercress reservoir 0,0042 mg/Kg over Sedapar river 0,0027 mg/Kg. So that distribution of cadmium for water and sediment compartment getting further from leachate inlet to Sedapat river is decreasing. The value of cadmium consentration in leachate is still below the threshold conformable in regulation of environment and forestry ministers no.59 of 2016 is 0,1 mg/L. Distribution on the fish and watercress compartment also descreased to the Sedapat river. Consentration value on the fish and watercress also stil below the quality standard in this SNI 7378;2009 for fish 0,1 mg/Kg and watercress 0,2 mg/Kg. While the value of BCF fish and BCF watercress <100 is still in low category.

Co-Authors Aditya K. Karim Aditya K. Karim Adriansyah, Fikri Affandi, Azhar Kholiq Affrita, Tia Maya Afnur Imsya Aldes Lesbani Ali Djamhuri Amin Ali Mubarok Amin Rejo Andika Puspita Dewi Artanti, Widyana Beta Arum Setiawan Arum Setiawan Arum Setiawan Arum Setiawan Aryani, Robeah Ayu Nursafitri Ayu Safitri Chatrin Yohana Simamora Dedek Kurniawan Deni Julius Destia Maharani Destri, Erin Dewi Lisandra Doni Setiawan Dwi Asmono Dwi Septiawati, Dwi Eddy Ibrahim Edward Saleh Eka Haryati Yuliany Elisa Nurnawati Elvi Rusmiyanto Pancaning Wardoyo, Suci Lestari, Mukarlina, Elyani Ami Endro Sastro cahyono Enggar Patriono Ervina Indrayani Ervina Indrayani Erwin Nofyan Evi Yuliza Evi Yuliza Evi Yuliza, Evi Fahira, Aulia Fidella Oktariana Fikri Adriansyah Fikri Adriansyah Fikri Adriansyah Fitri Maya Puspita Fitri Maya Puspita Fitri Maya Puspita Fitri Maya Puspita Hary Widjajanti hasana, nurdiah Helena Valenta Br Kemit Hernanda, Eggyana Deri Hikayati I Gusti Wayan Murjana Yasa Indra Yustian Irmawan Farindra Irmeilyana Juswardi Juswardi, Juswardi Lestari, Astri Indah Lestari, Margareta Sri Maretasari, Giri Margareta Sri Lestari Margareta Sri Lestari, Margareta Sri Maya Puspita, Fitri Melisyah, Melisyah Melwita, Elda Mery Hasmeda Muharni Muharni Mustafa Kamal Nabila Aprianti Negara, Zaidan Panji Ngudiantoro . Nina Tanzerina Nita Aminasih Nita Aminasih Nur Arifah Nuriessa Aputri, Farah Nursela, Dewi Parwanti, Sri Permata, Ending Putra Bahtera Jaya Bangun Putra Bahtera Jaya Bangun R. Rugayah Rahmat Pratama Rahmat Pratama Rahmat Pratama, Rahmat Ranti Sawitri Ratih Wijayanti, Ratih Reza Andeka Rina S. Kasiamdari Rina S. Kasiamdari Rina Sri Kasiamdari Rizka Aniza Robeah Aryani Rosmania, Rosmania Rugayah Rugayah Rupiah Rupiah Rupiah Rusdi, Muhammad Salsabeela S. Santosa Salni Santika, Baitha Santosa . Santosa Santosa Sarno Sarno Sarno Sarno Sarno Sarno Sarno Sarno Singgih Tri Wardana Singgih Tri Wardana Sisca Octarina Sisca Puspita Sepriliani Siti Indah Oktaviani Siti Indah Oktaviani Siti Suzlin Supadi Suheyanto Suheryanto Sulaksono, Gogoh Syafrina Lamin, Syafrina Tri Handayani Venty Warda Elmaida Rusdi Wendra, Fahmi Wijaya, Alfan Windusari, Yuanita Yolanda Fitria Yuanita Windusari Yuanita Windusari Yuanita Windusari Yuanita Windusari Yuanita Windusari Yuanita Windusari Yulia Anisawati Yuliany, Eka Haryati Zahrial Effendi Zaidan P Negara Zulkifli Dahlan Zulkifli Dahlan Zulkifli Dahlan

Title

Found 50 Documents
Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title Search

Found 50 Documents Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title

Found 50 Documents
Search