Garuda - Garba Rujukan Digital

p-Index From 2020 - 2025

14.889

P-Index

This Author published in this journals

All Journal IAES International Journal of Artificial Intelligence (IJ-AI) International Journal of Reconfigurable and Embedded Systems (IJRES) HAYATI Journal of Biosciences Jurnal Gizi dan Pangan Jurnal Teknologi Dan Industri Pangan Jurnal Teknologi Industri Pertanian Marine Fisheries: Jurnal Teknologi dan Manajemen Perikanan Laut Jurnal Pengolahan Hasil Perikanan Indonesia Jurnal Ilmu dan Teknologi Kelautan Tropis Jurnal Ilmu-Ilmu Perairan dan Perikanan Indonesia DIKSI Jurnal Arsitektur DASENG MEDIA MATRASAIN JOURNAL OF COASTAL DEVELOPMENT ILMU KELAUTAN: Indonesian Journal of Marine Sciences Saintek Perikanan : Indonesian Journal of Fisheries Science and Technology Jurnal Ilmu Lingkungan Jurnal Akuatika Teknotan: Jurnal Industri Teknologi Pertanian Jurnal Perikanan dan Kelautan Undagi : Jurnal Ilmiah Jurusan Arsitektur Universitas Warmadewa Biota: Jurnal Ilmiah Ilmu-Ilmu Hayati Indonesian Journal of Disability Studies Journal of Engineering and Technological Sciences Jurnal Kimia dan Kemasan Techno LPPM Jurnal Agroindustri Agrokreatif Jurnal Ilmiah Pengabdian kepada Masyarakat Pharmascience JURNAL FARMASI DAN ILMU KEFARMASIAN INDONESIA JURNAL IPTEKS PEMANFAATAN SUMBERDAYA PERIKANAN JUSS (Jurnal Sosial Soedirman) Jurnal Sains Teh dan Kina Omni-Akuatika As-syifaa Jurnal Farmasi Jurnal Matematika Sains dan Teknologi Jurnal Aplikasi Teknologi Pangan Squalen Bulletin of Marine and Fisheries Postharvest and Biotechnology JUTIK : Jurnal Teknologi Informasi dan Komputer JURNAL MUQODDIMAH : Jurnal Ilmu Sosial, Politik dan Hummaniora Albacore : Jurnal Penelitian Perikanan Laut Jurnal Perikanan Universitas Gadjah Mada JMM (Jurnal Masyarakat Mandiri) Jurnal Arsir Jurnal CMES NUSANTARA : Jurnal Ilmu Pengetahuan Sosial WIDYABHAKTI Jurnal Ilmiah Populer Jurnal Kelautan dan Perikanan Terapan (JKPT) WIDYA LAKSANA Evangelikal: Jurnal Teologi Injili dan Pembinaan Warga Jemaat Jurnal Sains Sosio Humaniora Jurnal Pascapanen dan Bioteknologi Kelautan dan Perikanan Menara Perkebunan Jurnal Abdimas PHB : Jurnal Pengabdian Masyarakat Progresif Humanis Brainstorming Jurnal Ilmiah Religiosity Entity Humanity (JIREH) Majalah Farmasetika Jurnal Kefarmasian AKFARINDO Jurnal Ilmiah Kanderang Tingang Manna Rafflesia INFOKUM Reswara: Jurnal Pengabdian Kepada Masyarakat Budapest International Research and Critics Institute-Journal (BIRCI-Journal): Humanities and Social Sciences Indonesian Journal of Chemical Science and Technology Kawruh : Journal of Language Education, Literature and Local Culture Jurnal Kesehatan Tambusai Jurnal Kemaritiman: Indonesian Journal of Maritime Jurnal Kimia dan Kemasan Juvenil: Jurnal Ilmiah Kelautan dan Perikanan Dialogue: Jurnal Ilmu Administrasi Publik INPHARNMED Journal (Indonesian Pharmacy and Natural Medicine Journal) Arsitektur Universitas Pandanaran Jurnal (ArsiP) SADE Jurnal Arsitektur, Planologi dan Teknik Sipil Jurnal EduHealth Jurnal Abdi Masyarakat Indonesia Jurnal Penelitian Inovatif Law Development Journal Jurnal Kolaboratif Sains Proceedings Series on Social Sciences & Humanities Agro Tatanen Makara Journal of Science Jurnal ABDI MERCUSUAR Jurnal Abdi Inovatif : Pengabdian kepada Masyarakat Jurnal Permata Indonesia Widyaparwa Indonesian Journal of Pharmacy and Natural Product Kapas: Kumpulan Artikel Pengabdian Masyarakat Jurnal Inovasi Teknologi dan Edukasi Teknik Depik Jurnal Ilmu-Ilmu Perairan, Pesisir dan Perikanan Jurnal Interaksi Sosiologi Jurnal Ilmiah Mahasiswa Arsitektur dan Perencanaan Global Komunika : Jurnal Ilmu Sosial dan Ilmu Politik Jurnal An-Najat: Jurnal Ilmu Farmasi dan Kesehatan Promotor: Jurnal Mahasiswa Kesehatan Masyarakat Jurnal Riset Manajemen Akuntansi Indonesia Jurnal Ilmiah Multidisiplin Indonesia Scientica: Jurnal Ilmiah Sains dan Teknologi Journal of Smart Agriculture and Environmental Technology Kohesi: Jurnal Sains dan Teknologi Zarathustra (Jurnal Sosiologi dan Filsafat) Parapemikir Jurnal Ilmiah Farmasi Jurnal Riset Ilmu Kesehatan Umum dan Farmasi Science Information System and Technology Jurnal Kesehatan Republik Indonesia Depik Jurnal Ilmu-Ilmu Perairan, Pesisir, dan Perikanan Jurnal Medika: Medika Media Matrasain Konstruksi: Publikasi Ilmu Teknik, Perencanaan Tata Ruang dan Teknik Sipil International Journal of Information Engineering and Science Jurnal Standardisasi Jurnal Ilmiah Manuntung: Sains Farmasi dan Kesehatan JPEMAS: Jurnal Pengabdian Kepada Masyarakat Jurnal Ilmu Kesehatan Bambu Laut: Jurnal Pengabdian Masyarakat SELAYAR: Jurnal Pengabdian Masyarakat Global Insights in Management and Economic Research

Joko Santoso

Departemen Teknologi Hasil Perairan, Fakultas Perikanan Dan Ilmu Kelautan Institut Pertanian Bogor Kampus IPB Dramaga Jl. Agatis, Bogor 16680 Jawa Barat, Telp. (0251) 8622909, Fax (0251) 8622907

Author-ID : 370975

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

Published : 206 Documents Claim Missing Document

Claim Missing Document

Articles

1 2 3 4 5

Penggunaan Coating Karaginan Terhadap Mutu Organoleptik Udang Kupas rebus Selama Penyimpanan Dingin Herliany, Nurlaila Ervina; Santoso, Joko; Salamah, Ella
Jurnal Agroindustri Vol 3 No 2 November 2013
Publisher : Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar

One of the most...................

Optimum Fermentation Process for Red Macroalgae Gelidium latifolium and Gracillaria verrucosa Kawaroe, Mujizat; Sari, Dahlia Wulan; Hwangbo, Junkwon; Santoso, Joko
Journal of Engineering and Technological Sciences Vol 47, No 6 (2015)
Publisher : ITB Journal Publisher, LPPM ITB

Red macroalgae have the potential to be processed into bioethanol due to their high carbohydrate and low lignin content. Gelidium latifolium and Gracilaria verrucosa are red macroalgae commonly found in Indonesian seas. Sometimes an over-supply of red macroalgae is rejected by the food industry, which opens up opportunities for others uses, e.g. for producing bioethanol. The objectives of this research were to analyze the influence of sulfuric acid concentration on hydrolysis of G. latifolium and G. verrucosa and to calculate the optimum fermentation process to produce bioethanol. G. latifolium and G. verrucosa were hydrolyzed using H2SO4 at concentrations of 1%, 2%, 3%, and 4%, at a temperature of 121Â Â°C and a pressure of 1.5 bar for 45 minutes. The process of fermentation was done using Saccharomyces cerevisiae in anaerobic conditions for 4, 5, 6 and 7 days. The results show that the optimum H2SO4 concentrations to hydrolyze G. latifolium and G. verrucosa were 1% and 2% respectively. The number of S. cerevisiae cells in hydrolysate G. latifolium and G. verrucosa increased in the third adaptation. S. cerevisiae can convert sugar from G. latifolium and G. verrucosa into bioethanol through fermentation. The highest bioethanol yields were achieved on days five and six. Therefore, red macroalgae can be seen as a potential raw material for bioethanol production.

Karakteristik Dan Struktur Mikro Gel Campuran Semirefined Carrageenan Dan Glukomanan Suryani, Ani; Santoso, Joko; Rusli, Meika Syahbana
Jurnal Kimia dan Kemasan Vol. 37 No. 1 April 2015
Publisher : Balai Besar Kimia dan Kemasan

Karagenan dan glukomanan merupakan komponen pembentuk gel, karena memiliki pengaruh sinergis yang menghasilkan gel yang memiliki kekuatan tinggi, elastis, dan sineresis rendah. Penelitian ini bertujuan untuk mengetahui karakteristik dan struktur mikro gel kombinasi semirefined carrageenan dan glukomanan pada berbagai perbandingan. Data hasil penelitian dianalisis menggunakan rancangan acak lengkap dan dilanjutkan dengan uji Tukey. Hasil penelitian menunjukkan bahwa perbandingan campuran semirefined carrageenan dan glukomanan 1:1 memiliki nilai kekuatan gel dan kekerasan tertinggi yaitu sebesar 3.649,09 g/cm2 dan 701,72 g, perbandingan 1:3 memiliki nilai sineresis yang rendah dibandingkan dengan perbandingan lainnya yaitu sebesar 7,36%, sedangkan nilai rigiditas tertinggi diperoleh perbandingan 2:1 yaitu sebesar 4.282,45 g/cm. Struktur mikro gel yang dihasilkan untuk semua perlakuan berbeda satu sama lainnya yaitu untuk perbandingan 1:1 memiliki struktur yang kompak dan padat. Peningkatan penambahan glukomanan akan menghasilkan gel yang lebih elastis dan cenderung lebih lembut daripada struktur matriks gel yang tidak kompak dan menggumpal serta memiliki rongga yang cukup banyak seperti ada perbandingan 1:2, 1:3, dan 1:4 sedangkan penambahan semirefined carrageenan menghasilkan gel yang keras dan kaku serta terlihat dari struktur gel yang lebih padat dan kompak dengan rongga yang terlihat pada perbandingan 2:1, 3:1, dan 4:1.Â

KONSENTRAT PROTEIN IKAN LELE DUMBO (Clarias gariepenus) AFKIR DALAM KERUPUK MELARAT UNTUK MENCAPAI SUSTAINABLE DEVELOPMENT GOALS Listyarini, Sri; Asriani, Asriani; Santoso, Joko
Jurnal Matematika Sains dan Teknologi Vol 19 No 2 (2018)
Publisher : LPPM Universitas Terbuka

Show Abstract | Download Original | Original Source | Check in Google Scholar

At present the world is required to realize sustainable development, as outlined in the Sustainable Development Goals (SDGs). SDGs are 17 goals determined by the United Nations as a world development agenda for the benefit of humans and planet earth and are expected to be achieved in 2030. The first three SDGs are: first (poverty), second (hunger), and third (healthy and prosperous life). To achieve the 3 first goals of SDGs, a study on the production of fish protein concentrate (KPI) made from dumbo rejected catfish was conducted, and added the KPI catfish rejected concentrate to improve the quality of destitute crackers. The results of the study were: (1) the best KPI was made by extraction using 75% isopropyl alcohol (IPA) solvent, with 4 repetitions, the highest protein content was 78,71%, the lowest fat content was 0,69%, and the organoleptic value highest (4,37); and (2) the best destitute crackers are crackers with the addition of 10% KPI with quality: 12,41% protein content, 28,5% florality, organoleptic value crispy texture, very weak savory taste, bright cream cracker color. The addition of KPIs derived from dumbo reject catfish in destitute crackers is expected to be used to achieve the objectives of the first SDGs up to the third, but further research is needed in the production scale with an analysis focus on economic aspects. Saat ini dunia dituntut untuk mewujudkan pembangunan berkelanjutan, yang dituangkan dalam Sustainable Development Goals (SDGs). SDGs merupakan 17 tujuan yang ditentukan oleh PBB sebagai agenda dunia pembangunan untuk kemaslahatan manusia dan planet bumi dan diharapkan dapat dicapai pada tahun 2030. Tiga tujuan pertama SDGs adalah: pertama (kemiskinan), kedua (kelaparan), dan ketiga (Kehidupan sehat dan sejahtera). Untuk mecapai 3 tujuan SDGs ini dilakukan penelitian pembuatan konsentrat protein ikan (KPI) berbahan baku ikan lele dumbo afkir, dan menambahkan KPI lele dumbo afkir untuk meningkatkan kualitas kerupuk melarat. Hasil penelitian adalah: (1) KPI terbaik dibuat dengan ekstraksi menggunakan pelarut isopropil alkohol (IPA) konsentrasi 75%, dengan 4 kali pengulangan, memiliki kadar protein yang paling tinggi 78,71 %, kadar lemak terendah 0,69%, dan nilai organoleptik tertinggi (4,37); dan (2) Kerupuk melarat terbaik adalah kerupuk dengan penambahan KPI 10% dengan kualitas: kadar protein 12,41%, tingkat kemekaran 28,5%, nilai organoleptik tekstur renyah, rasa gurih sangat lemah, warna kerupuk krem keputihan cemerlang. Penambahan KPI yang berasal dari lele dumbo afkir pada kerupuk melarat diharapkan dapat digunakan untuk mencapai tujuan SDGs pertama sampai dengan ketiga, namun diperlukan penelitian lebih lanjut dalam skala produksi dengan fokus analisis pada aspek ekonomi.

Kandungan Fenol dan Aktivitas Antioksidan Makroalga Bentik Caulerpa racemosa (Forsskal) dari Teluk Hurun, Lampung Santoso, Joko; Fitriani, Diini; Wardiatno, Yusli
Biota : Jurnal Ilmiah Ilmu-Ilmu Hayati Vol 15, No 3 (2010): October 2010
Publisher : Universitas Atma Jaya Yogyakarta

Caulerpa racemosa is a green benthic macroalga that mainly grows in tropical regions which is expected to bask of strong ultraviolet radiation from sunlight. This circumstance can cause to increase levels of reactive radical species. To reduce and/or protect, organism like macroalga may change its metabolism and stimulate to produce some active compounds, therefore, tropical macroalgae are estimated possessing a large number of active compounds such as antioxidant. In this experiment, edible green benthic macroalga Caulerpa racemosa grown in different water condition were used. The content of total phenol and antioxidant activity of ethyl acetate extract were performed. Pearson correlation between waters condition and antioxidant activities i.e. total phenol and DPPH inhibition were also analyzed. Caulerpa racemosa grown in station 2, exposed in strong radiation from sunlight, had the highest content of total phenol and percentage of DPPH inhibition, with their values were 12.60% and 46.43% respectively. Sunlight intencity in waters had strong positive correlation to the total phenol content and reducing activity of DPPH, however, parameters of nitrate and ammonia had strong negative correlation.

Optimization of Processing Conditions of Alkali Treated Cottonii (ATC) from Sap-free Eucheuma cottonii Fateha, Fateha; Wibowo, Singgih; Santoso, Joko; Agusman, Agusman; Uju, Uju
Squalen, Buletin Pascapanen dan Bioteknologi Kelautan dan Perikanan Vol 14, No 2 (2019): August 2019
Publisher : Research and Development Center for Marine and Fisheries Product Processing and Biotechnol

Alkali treated cottonii (ATC) is a derivative product of Eucheuma cottoniithat is treated with alkali. This study used raw material of sap-free seaweed for ATC processing. Sap-free seaweed is a seaweed which thallus has been extracted with liquid known as sap. The use of sap-free seaweed as an ATC product is constrained by its low quality, so an effort to improve its quality is needed. Therefore the obejcetive of this Research was to get the optimal conditions of ATC processing. Experimental data were designed and analyzed using Response Surface MethodologyCentral Composite Design (RSM-CCD) using Design Expert 10.0.7Â® program. The optimization of ATC processing involved three components that were considered influential, namely KOH concentration, temperature, and processing time. Recommendation for optimal conditions issued by RSM-CCD on ATC processing from sap-free seawee d were 6 % KOH concentration at 75 oC for 120 minutes (93.1% desirability). The results of the response analysis showed a yield of 39.47% and a gel strength of 595.32 g/cm2. As a research control, the recommendation of RSMCCD used in ATC processing from nonsap-free seaweed was obtained yield of 36.81% and gel strength of 574.44 g/cm 2. ATC from sap-free seaweed has higher yield and gel strength than that from nonsap-free seaweed. Thismight be due to the sap-free seaweed was obtained using the proper sap extraction process and ATC processingunder optimal conditions, so that the quality of seaweed was better maintained.

AKTIVITAS ANTIOKSIDAN HIDROLISAT PROTEIN MIOFIBRIL BELUT (Synbranchus bengalensis) YANG DIHIDROLISIS DENGAN ENZIM PAPAIN Arlina Hidayati; Joko Santoso; Desniar
Jurnal Teknologi Industri Pertanian Vol. 29 No. 3 (2019): Jurnal Teknologi Industri Pertanian
Publisher : Department of Agroindustrial Technology, Bogor Agricultural University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24961/j.tek.ind.pert.2019.29.3.247

Protein hydrolysates contain bioactive peptides which have several function in order to maintain health and reduce the risk of disease. One of the functions of bioactive peptides is as an antioxidant. This study aims to characterize eel myofibril (Synbranchus bengalensis), determine the effect of papain enzyme ratio and hydrolysis time on eel myofibril protein hydrolysates, determine the antioxidant activity of eel myofibril hydrolysates by using DPPH and reducing power assay, and characterize the hydrolysate of myofibril proteins which have the best antioxidant activity. The results showed that eel myofibril protein contained moisture, fat, protein and ash of 85.91, 0.15, 0.14 and 12.78% respectively and contained the highest glutamic acid and lysine. Hydrolysates of eel myofibril proteins treated using various enzyme ratio and hydrolysis time had hydrolysates yields ranging from 3.53-9.68%, the value of hydrolysis degrees 5.20 - 16.193%, IC50 14.24 - 30.26 mg/mL for DPPH assay and absorbance 0.125 - 0.190 at a concentration of 5 mg/mL for reducing power assay. Hydrolysis eel myofibril protein using ratio papain 0.20:100 for 2 hours produced the highest antioxidant activities measuring by DPPH scavenging and reducing power iron. The hydrolysate had molecular weight approximately 19.51 kDa. Glutamic acid and lysine became the dominant amino acids of the hydrolysate. Keywords: antioxidant, hydrolysates, myofibril, Synbranchus bengalensis, papain

PERUBAHAN SIFAT FISIKO –KIMIA DAGING LUMAT CUCUT DAN PARI AKBAT PENGARUH PENGKOMPOSISIAN DAN PENYIMPANAN DINGIN Santoso, Joko; Nur Yasin, Ade Wiguna; Santoso, Santoso
Jurnal Perikanan dan Kelautan Vol 12, No 01 (2007)
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jpk.12.01.1-7

This experiment was carried out to study the effects of leaching, composting andchill storage of shark and stingray mince on the correlation to physico-chemistryproperties changes.Three times leaching of mince fish could reduce the ureacontents of shark and stingray were 88% and 100%, respectively; with the saltsoluble protein contents were 13.52% and 13.24%, respectively. Mince fishcompositioning of shark and stingray in proportion 25%:75% gave the highestvalue of gel strength (209.29 g.cm). During chill storage of mince fish,deterioration process still occurred that indicated by increasing value of acidityand contents of base volatile compounds i.e. total volatile base nitrogen (TVBN);and tri-methyl amine (TMA); and also decreasing content of salt soluble proteinand gel forming ability.

Optimasi Hidrolisis Mikrobiologi serta Bioaktivitas Antibakteri, Antioksidan, dan Antikoagulan Hidrolisat Ulva lactuca Putri, Ryana Tammi; Hardjito, Linawati; Santoso, Joko
Jurnal Pascapanen dan Bioteknologi Kelautan dan Perikanan Vol 15, No 2 (2020): Desember 2020
Publisher : Balai Besar Riset Pengolahan Produk dan Bioteknologi Kelautan dan Perikanan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15578/jpbkp.v15i2.657

Ulvan dalam hidrolisat Ulva lactuca merupakan senyawa bioaktif yang potensial di bidang biofarmakologi. Proses hidrolisis untuk memperoleh golongan senyawa ini dapat dilakukan secara kimiawi atau mikrobiologi. Proses mikrobiologi merupakan teknik yang potensial karena lebih mudah dan berbiaya rendah dibanding metode kimiawi. Namun, penelitian yang menggunakan teknik hidrolisis mikrobiologi masih sangat terbatas, terutama terhadap U. lactuca. Oleh karena itu, optimasi diperlukan agar mendapatkan teknik dengan hasil rendemen hidrolisat yang maksimal. Penelitian ini bertujuan untuk melakukan optimasi proses hidrolisis secara mikrobiologi dan menelaah aktivitas biologis ekstrak hidrolisatnya. Proses hidrolisis mikrobiologi dilakukan dengan teknik padat dan cair menggunakan kapang endofit dari tanaman Enhalus dan isolat bakteri laut dari rumput laut Eucheuma cottonii. Teknik mikrobiologis ini juga dibandingkan dengan teknik kimiawi (HCl). Optimasi dilakukan terhadap variabel durasi waktu (3, 6, 9, dan 12 hari) hidrolisis. Hasil penelitian menunjukkan bahwa rendemen metode hidrolisis cair menggunakan bantuan kapang endofit dari tanaman Enhalus (51,67%) dan isolat bakteri laut dari rumput laut E. cottonii (52,67%), lebih tinggi dan berbeda secara signifikan (p<0,05) dibandingkan teknik kimiawi (37,02%). Waktu hidrolisis terbaik yang ditemukan adalah selama tiga hari. Sementara itu, karakterisasi bioaktivitas menunjukkan bahwa hidrolisat U. lactuca memiliki potensi sebagai bahan aktif antikoagulan, tanpa adanya aktivitas sebagai antioksidan (IC50>200 ppm) maupun antibakteri (menghambat 36% Staphylococcus aureus dan Pseudomonas aeroginosa).ABSTRACTThe Ulvan in Ulva lactuca hydrolysate is a potential bioactive compound in the biopharmacology field. The hydrolysis process to obtain this class of compounds can be done in various ways, both chemically and microbiologically. The microbiological process is a potential technique because it is easier and cheaper than the chemical method. However, studies conducted with the microbiology hydrolysis technique are still very limited, especially for U. lactuca. Thus, optimation is needed to reveal an appropriate technique that produces the maximum yield. This study aimed to optimize the microbiological hydrolysis process and identify the biological activity of the hydrolyzed extract. The microbiological hydrolysis process was performed by solid and liquid techniques using microbial endophytic fungi from Enhalus plants and marine bacteria isolated from Eucheuma cottonii. The microbiology technique was compared with chemical techniques (HCl). Optimization was also carried out on the variable of hydrolysis duration (3, 6, 9, and 12 days). The results showed that yield of liquid hydrolysis method using the microbial endophytic fungi from Enhalus plants (51.67%) and marine bacteria isolated from E. cottonii (52.67%), were higher and significantly different (p<0.05) than that of chemical techniques (37.02%). Moreover, the best hydrolysis duration was found in three days. Meanwhile, bioactivity testing showed that the hydrolysate was a potent anticoagulant agent, but not prospective as antioxidant (IC50>200 ppm) or antibacterial agent (36% Staphylococcus aureus and Pseudomonas aeroginosa inhibition).

Growth, Morphology and Growth Related Hormone Level in Kappaphycus alvarezii Produced by Mass Selection in Gorontalo Waters, Indonesia Siti Fadilah; . Alimuddin; Petrus Rani Pong-Masak; Joko Santoso; Andi Parenrengi
HAYATI Journal of Biosciences Vol. 23 No. 1 (2016): January 2016
Publisher : Bogor Agricultural University, Indonesia

The use of high quality seed can support the success of the seaweed cultivation. This study was conducted to evaluate the growth performance, morphology and growth related hormone level of brown strain seaweed Kappaphycus alvarezii seed produced by mass selection. Selection was performed in the Tomini Gulf, Gorontalo, based on mass selection of seaweed seed protocol with a slight modification in cut-off 10% of the highest daily growth rate. Selection was carried out for four generations. The selected 4thgeneration of seed was then used in cultivation performance test in the Celebes Sea, North Gorontalo, for three production cycles. The results showed that the selected K. alvarezii has higher clump weight and daily growth rate, longer thallus, more number of branches, and shorter internodes compared to the unselected control and seaweed from the farmer as external control. Furthermore, total sugar content, levels of kinetin hormone and kinetin:indole-3-acetic acid ratio were higher in selected seaweeds than that of unselected control and external control. Thus, mass selection method could be used to produce high growth of seed, and kinetin and indole-3-acetic acid play an important role in growth of K. alvarezii.

Co-Authors . ADE-HERI . Chairita . NURHAIMI-HARIS . Santoso . Suardi . Uju . Uju AA Sudharmawan, AA Abi Irawan Ade Suherman Ade Wiguna Nur Yasin Adipati Napoleon Aditya, Jeremy Ferlindo Affan Irfan Fauziawan Agung Budi Laksono Agus Harjanto Agus M. Jacob Agus M. Jacoeb AGUS PURWANTO Agus Purwanto Agus Setyawan Agus Supriyanto Agusman, Agusman Agustin, Camelia Putri Ahmad Fatah Bisri Aisyah Aisyah Aisyiah, Aisyiah Al Hafidz, Dava Ahmad Alaf, Afifah Hanaa Nur Aldi Budi Riyanta Aldi Budi Riyanta, Aldi Budi Ali Mashar Alimuddin Am Azbas Taurusman Amrullah, Adhi Wardhana Anak Agung Gede Sugianthara Andi Adrianto Andi Hakim Andi Parenrengi Anggun Nugroho Anggun Nugroho, Anggun Ani Suryani Anita Alni Annita Fitri Fauziah Anwar, Bintang Javier Arafah, Purnama Ari Purbayanto Ari Wawasto Arief Bakhtiar Darmawan, Arief Bakhtiar Aristi Dian Aristi Pramadita Putri Arivai Santosae, Zacky Arlina Hidayati Asriani Asriani Asriani Asriani Asriani Asriani Asriani Asriani, Asriani Atiqah, Qori Jihan Ayu Lestari, Elita Diyani Ayu Wulandari Bahy, Lanang Mustika Bambang - Riyanto Bambang Bambang Bambang Riyanto Barlian, A. Aniq Beginer Subhan Bintarjo, Benny Bintarsari, Nuriyeni Kartika Bolan, Nanthi Budy Wiryawan Bustami Bustami Bustami Ibrahim Cahyuning Isnaini, Cahyuning Candra Ahmadi, Candra Chairita Dan Christina Litaay Cucu Suherman Dadang Hermawan DAHLIA WULAN SARI Daniel R Monintja Dede Maryana Dedik Budianta Desi Fibri Desniar - - Deswijaya, R. Adi Dewanti, Erika Wahyu Dewi Kania Dewi Kinanti, Cahya Diah Ekawati, Ardhianiswari Didin Mujahidin Didin Mujahidin Dietriech Geoffrey Bengen Diini Fitriani Dina Fransiska Dwi Ratnaningsih Dwianto, Rahmad Agus Dwijoko Purbohadi Edi Suprasetya EDIATI SASMITO Ediati Sasmito Ekowati Chasanah Elis Puspitasari Ella Salamah Ella Salamah Ella Salamah Ella Salamah Ellya Sinurat Endang Kantikowati Endang Warsiki Endina Fatihah Yasmin Eni Masruriati Erfan Erlin Kurniawati Sholihah Ernawati Eveline . Eveline Eveline Fadhil Mughits Mukmin Fadhila, Shinta Fateha, Fateha Fauzia Azzahra, Fauzia Fie Ling Firmansyah, Muhammad Abi Fitri Wardani Fitriani, Diini Fitriani, Kristiana Fitriany Podungge Frets Jonas Rieuwpassa Gde Agus Yudha Prawira Adistana Gede Harta Wiasa Ghanas G. B. Prayogi Gressty Sari Br Sitepu Gumiri, Sulmin Gusti Ngurah Aditya Krisnawan Hamida, Nurul Handayani, Ratna Handoyo, Ag.Sunarno Hanugrah Ardya Hanugrah Ardya C. S Harinto Nur Seha Hariyadi, Hariyadi Hasbi Romadhon Henly Yulina, Henly Herland Wijaya Kusumo Heru Nurcahyo Heru Sumaryanto Hesty Susanti Hidayati, Aulia Hidayati, Evi Nurul Hutari Puji Astuti I Gede Giri Panti Wijaya I Gede Suardika I Ketut Pasek Wisuda I Putu Satria Pramana Putra I Wayan Jepriana I Wayan Karang Utama I Wayan Nurjaya Ianaegea Randioko Hans Raprap Ichwan Chafidin Ikram Abi Hamzah Kurniawan Ima Wijayanti Inayatush Sholihah Indra Pratama Indriastuti, Isnaini Intan Kusumaningayu Intan Ratna Dewi Anjarsari Irawan, Azizah Septiyani Isdradjat Setyobudiandi Ivan Widjaja Iyaka Awala Firdaus Joestia Zhahiran, Alyanisa Junkwon Hwangbo Junkwon Hwangbo, Junkwon Kamini Kamini Karlina, Nur Alif Yusuf Putra Karya Karya Karya Khaswar Syamsu Kiagus Abdul Aziz Kristalia Mulya Wijaya Kristianti, Leonita Wahyu Kundrat Kundrat, Kundrat Kurniawan, Arandi Tubagus Kustiariyah Tarman La Ode Huli Lamirin Lamirin Lestari, Soedji Lilla Ning Cahya LINAWATI HARDJITO lisa amanda yakhin Listyarini, Sri M. Riyanto Magnarai Huangdinata Mala Nurilmala Mala Nurimala Mamik Indaryani Marasabessy, Ismael Marsella Marsella Masliani, Masliani Masrukin Masrukin Maulana, Muhammad Syahdan Maulidia Rahayyu, Annisa Ma’rifah, Bahriyatul Meika Syahbana Rusli Mellia Silvy Irdianty, Mellia Silvy Mennofatria Boer Merlindasari, Dita Alfina Merry Antralina Minangsih, Dian Murti Mochammad Riyanto Mufidah Mufidah Mufidah, Mufidah Muhamad Darmawan Muhamad Samsudin Muhammad Adam Malik Muhammad Fakhri Abrory Mujizat Kawaroe MUJIZAT KAWAROE Mujizat Kawaroe Muldiyana, Tya Mulyono S. Baskoro Murrukhmihadi, Mimiek Mustaruddin Mutiawati, Radita Mutmainnah Mutmainnah N. Nurjanah Nabila Ukhty Nada Martafia Nadia Aulia, Nadia Nandi Sukri Nasrulloh, Amar Vijai Navi’i Syaifullah Aji Ngete, Ani Florida Ni Kadek Karlina Lestariani Ni Komang Cahya Julina Anggarani Ni Nyoman Supuwiningsih Ni Nyoman Utami Januhari, Ni Nyoman Ni Putu Sri Puja Indrayanti Nila Berghuis Tamaela Ninik Purbosari Nopa Aris Iskandar Novi Anugraheni Nugroho, Muhammad Awal Satrio Nur Budi Mulyono Nuri Arum Anugrahati NURITA TORUAN-MATHIUS Nurlaila Ervina Herliany Nurma Sari, Nurma Nurmala Pangaribuan Nurnaningsih Nurnaningsih, Nurnaningsih Nyoman M N Natih Petrus Rani Pong-Masak Pieter G.O. Sunkudon Pipih Suptijah Prakarsa, Darmansjah Tjaja Prakasa, Darmansjah Tjahja Pramana, Rangga Budi Prasongko, Bambang Kuncoro Pratiwi, Ariska Dithya Pratiwi, Rosaria Eka Prayogo, Muhaimi Mughni Priasmoro, Ghifari Pandu Pudji Muljono Pujiono, Andreas Purgiyanti Purgiyanti Purgiyanti Purgiyanti, Purgiyanti Putri, Ryana Tammi Putu Angga Putra Rondan R.A. Retno Hastijanti Rafly Al Ghifari Ramadhan Rahardjoputro, Rolando Rahmat Kurnia Rahmatia Garwan Rahmatia Garwan Ramadayanti, Faddilla Lindra Ramadhani, Aulia Rusyda Ramadhayanti, Faddilla Lindra Rapiadi Rapiadi Ratih Purwanti, Ratih Regina Sofia Fahma Reni Lobo Reny Rosalina Retno Hastijanti Ria Octavia Rumiantin Rianto Rianto Risantie, Destria Usha Widya Riyanto, Mahfud Rizkia, Veni Roihan Zaky, Mohammad Rolando Rahardjoputro Royani, Dani Sjafardan Rufaida Nur Fitriana Rusky Intan Pratama Rusmawan, Teddy Rustam Effendi Paembonan, Rustam Effendi Sadulla, Mochammad Dicky Salsabila, Rizka Aulia Santosae, Zacky Arivai Santoso . SANTOSO SANTOSO Saputri, Icha Rahmanianda Saraswati, Hanugrah Ardya Crisdian Sardjiman Sardjiman Sardjiman Sari Prabandari, Sari Sari, Reni Nopita Sarmauli I. Manurung Savitri, Astri Aulia Savitri, Yuniar Sepri, Gansuar Setiko, Putro Hairutomo Setyarini Soemadi, Dian Setyarini, Dian Shofwan Hanief Sholihah, Inayatush Sholikhati, Nur Indah Shynie Shynie Sihotang, Srymaya Singgih Wibowo, Singgih Siregar, Rizky Febriansyah Sitanggang, Charles Paulinus Marulitua Siti Anwariyah Siti Fadilah Solihin Sri Cahyo Wahyono Sri Purwaningsih Suarji, Muhammad Agung Subaryono Subaryono, Subaryono Sudarmo, Agnes Puspitasari Sudibyo, Muhammad Farid Sugeng Heri Suseno Sumandiarsa, I Ketut Sumandiarsa, IKetut Suntoro Suntoro Supardi Hamid Supinah, Pipin Supuwiningsih, Ni Nyoman Suryani, Ani Susi Merry Marini Susiyarti Susiyarti Susiyarti, Susiyarti Susma Pranira Syahdami, Muhammad Haychal Syamsul Bahri Agus, Syamsul Bahri Takeshi Suzuki Taryono Taryono TATI NURHAYATI Tiara Indah Galeri Tiftazani, M. Haekal Tohar, Ibrahim Tri Dian Oktiana Tria Farma Meylina Tulus Haryono, Tulus Uju Uju Uju Uju Ulfa Kusuma Bhakti Ulung Pribadi, Ulung Utami Dyah Syafitri Veza Azteria Vinara Acnes Putri Mabela Vita Yanuar Wahyu Purwanto Wahyu Ramadhan Wahyu Ramadhan Wahyu Ramadhan Waldiyanti, Firli Weli Waluyo Hadi Wayan Rio Suryadhi Putra Wedashwara, I Gede Putu Wirarama Widiarsyah, Farel Widiyastuti, Iin Widyaningrum, Nova Rahma Wilda Amananti Wilda Amananti Winarti Zahirudin Windiasih, Rili Wini - Trilaksani Wistina Seneru Yana Maolana Syah Yonvitner - Yopi Nurdiansyah Yosef Yana Yudi Herdiana Yudi Yusdian Yudi Yusdian Yulianti, Nina Yumiko Yoshie Yumiko Yoshie Stark Yumiko Yoshie- Stark Yusli Wardianto Yusli Wardiatno yuspita, widdy Zacky Ariviaie Santosa Zafira, Areta Thea

Title

Found 206 Documents
Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title Search

Found 206 Documents Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title

Found 206 Documents
Search