Parallel Session A Room : Bertuah Hall Time : 13.30 -17.00 WIB Chairperson : Dr. rer. nat. Delita Zul, M.Si Title & Authors Isolation Of Fungal Endophytes From Vetiveria Zizanioides L. And Their Potential As Antimicrobial Israwati Harahap, Elsie Antagonistic and Plant Growth Promoting Potentials of Indigenous Endophytic Bacteria of Shallots Reflin, Suardi Gani Study On Bioactive Fraction Havea Brasiliensis. MILL., Leaves And In Some Pathogenic Bacteria And Fungi Faizah Hamzah,Farida Hanum Hamzah,Nirwana Hamzah Antibacterial Activity Of Yoghurt Sinbiotik Red Beans (Vignaangularis (Wild.) Ohwi & H.Ohashi) against EscherichiaColi And Salmonella thypi Musyirna Rahmah Nst, Rizka Pratiwi, Jasma Hidayati Physicochemical characteristics, microbiological profile, and antibiotic resistance pattern of Escherichia coli from Siak River Water Yuli Haryani, Christine Jose, Ganis Fia Kartika, Muhammad Rasyid Ridho, Zulkhairul Molecular Identification Of Endophytic Fungus LBKURCC40 Isolated From Dahlia Tubers Using ITS rDNA Sequence Nabella Suraya, Titania Tjandrawati Nugroho, Nova Wahyu Pratiwi, Aulia Ardhi, Saryono Compatibility Tests Of Potential Cellulolytic Bacteria And Growth Optimization In Several Organic Materials Hapsoh, Wawan, Isna Rahma Dini, Jesika Aprida Siregar Laccase Producing In Tray Bioreactors : Water Droplet And Air Flow Phenomena Among Substrat Particles Sri Helianty, Titania T. Nugroho, Edy Saputra Socialization of Dahril bottle as culture medium of Chlorella sp to prodece free oxygen in closed room Tengku Dahril, Aras Mulyadi and Efawani Potential of Bacterial Endophytes Local Riau for Biological Control Rigidoporus microporus Causing White Root Disease in Rubber Tree Tetty Marta Linda, Windi Dona Fitri M, Atria Martina, Wahyu Lestari, Hapsoh Antagonist Mechanism Test Of Endophytic Fungi Of Red Pepper Plant To Control Colletotrichum capsici In-Vitro Ahmad Zamil Alamsyah, Fajar Tri Cahya, Rachel Oktaritie, Rista Chintya Dewi Sumartono, Syahabudin Ahmad, Muhammad Ali The Effects Of Ethanol Extract Of Kumis Kucing Leaves (Orthosiphon aristatus Miq.) On The Histology Of Small Intestine In Rats (Rattus norvegicus Berkenhout 1769) Induced By Ethylene Glycol Julianti Br Panjaitan, Titrawani Sintesis 2,2-Dihidroksi-1-(4-Metoksifenil)Etanon Dari 4-Metoksiasetofenon Yum Eryanti, Rany Amalya Augustin, Rudi Hendra, Adel Zamri Diversity And Heavy Metal Tolerance Of Filamentaous Fungi Isolated From Polluted Area In Kelantan, Malaysia Noor Afiza Badaluddin, Noraniza Awang Jaya, Nur Syafiqah Ihsam, Muhammad Hailmi Sajili Isolation Microbes From Digestion of Oryctes rhinoceros L. Larvae Decomposition of Empty Bunches of Oil Palm Sri Wahyuni, Isna Rahma Dini, Wawan Dynamics of Soil Enzyme Activities and Microbial Biomass as the Influence of Peatland Drainage and Rewetting in Industrial Plantation Forest Delita Zul, Nelvia, Nova Wahyu Pratiwi, Anggia Azizah, Indra Jaya *Each Presenter will given 10 minutes for presentation

Parallel Session B Room : Bertuah Hall Time : 13.30 -17.00 WIB Chairperson : Drs. Ahmad Muhammad, M.Si Title & Authors Tomato Ehsan From Universiti Kebangsaan Malaysia Ahmed Mahir Mokhtar Effect of OnDuty™ On Weed Populations And Rice Yields In Rice Fields From Malacca, Malaysia Ismail B.S., Bajrai F.S.M. & Mardiana-Jansar K Stability Of Drought Yield Qtls (Qdtys) Effects On Morpho-Physiological Traits Of Two Populations Of Rice (Oryza sativa L.) Lines Asmuni Mohd Ikmal, Nurasyikin Zainuddin, Noraziyah Abd Aziz Shamsudin Method Improvement For Determination Of Salinity Tolerant Rice In Saline Soil Muhammad Fuad Anshori, Bambang S. Purwoko, Iswari S. Dewi, Sintho W. Ardie, Willy B. Suwarno, Heni Safitri Chemical Compositions of Napier Grass (Pennisetum Purpureum) at Different Stages of Growth Nurul Aini Kamaruddin, Aqilah Sukeri Correlation Of Scopoletin-Induced Fluorescence With Visible PPD Symptoms In Greenhouse Cassava Nor H. Mahmod, John R. Beeching Improvement of Rainfed Rice Lines Derived from Anther Culture Tolerant to Drought for Sustainable Crop Production Miftahur R. Akbar, Bambang S. Purwoko, Iswari S. Dewi, Willy B. Suwarno The Effect of some liquid organic fertilizers to seedling growth of six upland rice varieties Novalina, Wilyus, Hanibal Morpho-Physiological Traits Screening Of Modern And Traditional Malaysia Rice Genotypes For Submergence Tolerance Noraziyah Abd Aziz Shamsudin, Amira Ismail, Mohd Ikmal Asmuni Evaluation On Rspo Implementation At Farmers Level On Palm Oil Pir Pattern In Facing Certification In Kampar Kiri Tengah District Kampar Regency Novia Dewi, Sakti Hutabarat, Suardi Tarumun Productivity of Self-Help Oil Palm In Tidal Peat Land Riyadi Mustofa, Riati Screening Of Drought Tolerant Chilli Pepper Genotypes By Using Drought Tolerance Indices Rosmaina, Sobir, Parjanto, Ahmad Yunus Production Of Phytohormones And Phosphate Solubilization By Local Isolate Fungi Atria Martina, Rodesia Mustika Roza, Wahyu Lestari, Elika Gustina, Khairia Utami Putri Panjaitan, Rita Maya Lestari In vitro Shoot Regeneration of Citrus nobilis Lour. from Intact Seed and Cotyledon Explants Siti Fatonah, Wahyu Lestari, Mayta Novaliza Isda Isolation and Identification of Endophytic Fungi from Rubber Plant and Antagonistic Test Againts White Root Fungi Disease (Rigidoporus mikroporus) In Vitro Wilda Andini, Fifi Puspita, Isnaini Wood Roach (Panesthia angustipennis angustipennis) And The Decomposition Process Of Residual Wood In Shortly-Rotated Plantation Forest On Peatland Ahmad Muhammad, Irfan Nurarifin, Shinta Yulia Hawari, Desita Salbiah *Each Presenter will given 10 minutes for presentation

Parallel Session C Room : Bertuah 1 Time : 13.30 -17.00 WIB Chairperson : Dr. Roza Elvyra, M.Si Title & Authors Nitrogen-Phosphorus Load Contributed by Common carp at Floating Net Cages in Maninjau LakeIndonesia: A Comparison of floating and Drowned Feed Type Hafrijal Syandri, Azrita, Ainul Mardiah Biology of Eocanthecona furcellata (Wolff) (Hemiptera: Pentatomidae) Predator Nettle Caterpillar Setora nitens Walker Origin from Riau Rusli Rustam, Herman, Muhammad Abdul Gani Analysis Factors Behavior Farmer Palm Oil In Opening Of Land And Prevention Efforts Of Fire In The Village Tanjung Leban District Kubu Rokan Hilir Roza Yulida, Muhammad Ikhwan, Kausar System Development Of Liquid Water Sago Industry Based On Mutualism Symbiosis Between Starbact And Chlorella Sp Fajar Restuhadi,Yelmira Zalfiatri,Farida Hanum Hamzah,Dini Aji Pringgondani Population Of Siamang (Symphalangus syndactylus) In Tapi River, Bukit Rimbang Bukit Baling Wildlife Reserve yogi satriyo, Rr Sri Catur Setyawatiningsih, Sunarto Comparison of SPOT 6 and RapidEye images for Mapping Mangrove Landcover in the Kembung River, Bengkalis Island, Indonesia Yossi Oktorini, Romie Jhonnerie, Nurhalis Wahidin Utilization of Marine Peatland Based On Local Ecological Knowledge Revitalization As Mitigation Efforts For Forest Fire And Lands Mohd. Yunus, Suwondo Accumulation of selected heavy metals in different size of blood cockle (Anadara granosa) from the northern coast of Kundur Island, Riau Archipelago Province Bintal Amin, Irvina Nurrachmi, Agnesia J Barus Conservation And Local Knowledge Of Daemonorops Spp. In Bukit Duabelas National Park, Jambi, Indonesia Revis Asra Effect Of Difference Age Of Mucuna bracteata Towards Physical And Chemical Properties In Peatland Hapsoh,Wawan,Eka Lupita sari Heavy Metal Concentration in Water, Sediments and Body Tissues of Cerithidea obtusa Collected from the Coastal Village Tanjung Pasir, Riau Province Rizki Syawalia Siregar, Budijono, Eko Purwanto, M. Hasbi Abundance of Phytoplankton at Kampar river Kampar Disrict, Riau Province Reza Luziana Wulan, Radith Mahatma, Fitmawati Genetic Diversity of 16S rRNA Gene Sequence of Ompok from Riau Province Roza Elvyra, Dewi Indriyani Roslim, Bella Safikalianty Biodegradation capacities of some bacterials isolate to used lubricating oil in vitro Yuni Ahda, Lel Fitri, Afnida, Gema Suci Adha, Windy Nurul Alifa, Dezi Handayani, Dwi Hilda Putri, Irdawati Effectiveness of Crude Oil Degrading Fungi Isolated From Petroleum Hydrocarbon Contaminated Soil in Siak, Riau Endang Maya Sari, Amir Awaluddin, Saryono Carbon Dioxide Absorption of Several Landscape Plants through Photosynthetic F. Fathurrahman, M.S. Nizam, W.A. Wan Juliana, C.M.Z. Che Radziah *Each Presenter will given 10 minutes for presentation

Parallel Session D Room : Bertuah 5 Time : 13.30 -17.00 WIB Chairperson : Dr. Dewi Indriyani Roslim, M.Si Title & Authors Silencing OsGERLP Gene Causes Rice Sensitive to Aluminum Miftahudin, Eka Indah Umaiyah, Windarti Wahyuningtiyas, Tatik Chikmawati Identification of Secretory Structure and Histochemical of Family Araceae as Medicinal Plants by Dayak Kenyah Tribe Amran Suparman, Darius Rupa, Nur Azisah Azis, Syarifah Novianur Immunomodulatory Effect Of Obat Pahit Towards Activity And Capacity Phagocytosis Of Macrophage Rodesia Mustika Roza, Desi Paramita, Fitmawati Butterfly Diversity in the Village Residential Zone Siabu, Kampar, Riau Yulminarti Effect Ethanol Extract Of Kumis Kucing Leaves (Orthosiphon aristatus Miq.) IN Histological Of Spleen Of Rats (Rattus norvegicus Berkenhout 1769) Ayu Sekar Khumairoh, Titrawani Gambaran Histopatologi Limpa Tikus Putih (Rattus norvegicus Berkenhout 1769) Yang Diberi Ekstrak Etanol Daun Waru (Hibiscus tiliaceus. L) Widya Syafitri,Titrawani Effect of Natural Extract Leaves Waru (Hibiscus tiliaceus L) on Organ Liver of White Male Rats (Rattus novergicus Berkenhout 1769) Resti Chatijah, Titrawani, Ennie Chahyadi Structure Microscopic SplEEN Rat (Rattus novergicus Berkeenhout 1769) Resulting Ethanol Extract Of Leaves Avocado (Persea americana Mill) Dewi Sartika, Titrawani Community-Based Mapping Of Traditional Medicinal Plants In Natuna Malay Ethnic, Riau Island Province, Indonesia Isnaini, Fitmawati, Yuneu Yuliasih Allelopathic Assessment of Selected Weed Species from BRIS soil in Terengganu, Malaysia Nornasuha Yusoff, Illa Syafiqah Johari, Nabil Fikri Mohd Shahidi, Nashriyah Mat & Ismail B. S Study Of Phenotypic Of Kampar Local Rice Accessions Based On Agronomic And Morphological Markers Telphy Utami, Isnaini, Aslim Rasyad, Dewi Indriani Roslim Vegetative Growth Responses to Drought Stress in Eggplant (Solanum melongena L.) Rizky Nanda Kurnia Ilahi, Mayta Novaliza Isda, Rosmaina INUVINE (Integrated UV Pasteurization and Chemostat Fermentation Lowgrade-Carrot Kefir Machine): Application of Pasteurization-Fermentation Hybrid System Continuous Culture Based Widya Nur Habibah, Hairil Fikri, Venisa Yosephi, Murtadha Ali Barkah, Joko Tri Rubiyanto Analysis Of 10 Mung Bean (Vigna radiata L.) Genotypes From Riau Related To Drought Stress Herman, Elsa Lestari, Dewi Indriyani Roslim Application of Two Plant Universal DNA Barcodes (matK and rbcL) for Identifying of Rattan (Calamus sp) from Riau, Indonesia Dewi Indriyani Roslim *Each Presenter will given 10 minutes for presentation

Parallel Session E Room : Bertuah 6 Time : 13.30 -17.00 WIB Chairperson : Dr. Nery Sofiyanti, M.Si Title & Authors Inventory Crustacea :Decapoda: Brachyura Dan Caridea Ni Several Habitats Type Jambi Province Nursyahra, Meliya Wati Filogenetic Analysis of Kemang (Mangifera kemanga BL.) Origin of Sumatra and its Related Species Based on Gene Sequences of trnL-F intergenic spacer Esi Resida, Fitmawati, Nery Sofiyanti The Diversity Of Epiphytic Polypodiaceae (Pterydophyte) In University Of Riau Forest And Its Toxicity Test Erlina Sari Tamba, Nery Sofiyanti, Fitmawati, Dyah Iriani The Utilization of Pandan coconut (Pandanaceae) in Lanny Jaya District-Papua, Indonesia Lisye Iriana Zebua, I Made Budi, Efrai Wanimb Phylogeny of Mangifera spp. from Eastern Sumatra within the Genus Inferred from Analysis of Internal Transcribed Spacer Sequence Ibna Hayati, Fitmawati, Nery Sofiyanti Phylogenetic Analises of Macang (Mangifera foetida Lour.) and Its Related Species based on ITS Sequences Miladia Rahmawati Ningrum, Fitmawati , Isnaini Morphology Spiracles Brown Planthopper (Nilaparvata lugens) Hafiz Fauzana, F.X. Wagiman, Edhi Martono Genetic Variability and Classification of Gandaria (Bouea) Indonesia Based on Inter Simple Sequence Repeat (ISSR) Markers Tri Harsono, Nursahara Pasaribu, Sobir, Fitmawati, Eko Prasetya Inter simple sequence repeat (ISSR) marker to reveal duplicate of durian accessions Amin Retnoningsih, Ronawati, Enni Suwarsi Rahayu The Potential Of Indonesian Salak (Salacca) Zumaidar, Tatik Chikmawati, Alex Hartana, Sobir Characterization of Rambutan (Nephelium lappaceum L.) in Pekanbaru, Riau Based on Morphological Characteristics Ari Wibowo Ginting, Aslim Rasyad, Isnaini The Diversity of Blechnaceae and Pteridaceae in University of Riau Forest and Its Antioxidant Test Indah Rahayu Pratiwi, Nery Sofiyanti, Siti Fatonah, Dyah Iriani, Fitmawati Leaf Kranz Anatomy Cyperus iria L. dan Cyperus capitatus Vand Dyah Iriani, Nery Sofiyanti Phylogenetic Taxonomy of mango (Mangifera) in Northern Sumatra using molecular markers of cpDNA rbcL Erwina Juliantari, Fitmawati, Nery Sofiyanti Comparative Study of Aboveground Biomass and Stock Carbon in Tembawang Forest Area and Traditional Rubber Agroforestry of District Sekadau West Kalimantan Indonesia Rafdinal, Pitopang, R. The Diversity Of Common Epiphytic Fern (Pteridophyte) On Oil Palm Tree From Riau And Its Leaf Anatomy Nery Sofiyanti, Dyah Iriani, Fitmawati *Each Presenter will given 10 minutes for presentation