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Berkala Penelitian Hayati

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Published by Perhimpunan Biologi Indonesia Cabang Jawa Timur

ISSN : 08526834 EISSN : 2337389X DOI : https://doi.org/10.23869/bphjbr

Core Subject : Health, Science, Agriculture,

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Immunology & microbiology Materials Science & Nanotechnology Medicine & Pharmacology

Berkala Penelitian Hayati is a half yearly international peer reviewed, an open access life science journal. The journal was published by The East Java Biological Society and formerly used the Indonesian language. The first edition of this journal is Vol 1 No 1 in June 1995. It was accredited by Ministry of Culture and Education. It continues recorded by Zoological Record by Thomson Reuters Clarivate Analytics since 2011. Since April 2012, the journal was changed into English. This journal is indexed by DOAJ, Crossref, Google Scholar, Academia.edu, and EBSCO Host. This journal publishes original research, applied, review article, and educational articles in all areas of biology. Authors are encouraged to submit complete unpublished and original works that are not under review in other journals. This journal publishes original research, applied, review articles, and educational articles in all areas of biology. Authors are encouraged to submit complete unpublished and original works that are not under review in other journals. The journal scopes include, but are not limited to, the following topic areas including botany, zoology, ecology, microbiology, physiology, nanobiology, coastal biology, hydrobiology, neurobiology, genetics, developmental biology, biochemistry and molecular biology, biophysics, and life science.

Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Pertanian dan Biologi (Lain-Lain)

Articles 507 Documents

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DIVERSITY OF THE UNIONID FRESHWATER MUSSELS (BIVALVIA: UNIONIDAE) IN BRANTAS RIVER, EAST JAVA, INDONESIA Moch. Affandi; Leonard Ady Candra; Astra Budi Priatama; Bambang Irawan; Agoes Soegianto
JURNAL PENELITIAN BIOLOGI BERKALA PENELITIAN HAYATI Vol 18 No 2 (2013): June 2013
Publisher : The East Java Biological Society

The aims of this study are to provide data and information about diversity, dominance, and distribution of the Unionidae mussels species in Brantas River, East Java, Indonesia. Mussel samples were collected from 14 sampling stations along the Brantas River, starting from upstream in Tulungagung to downstream in Surabaya (± 170 km) in April-May 2012. The results showed that five species of mussels, namely: Contradens contradens, Elongaria orientalis, Rectidens sumatrensis, Pseudodon vondembuschianus and Pilsbryoconcha exilis were observed in the Brantas River. Contradens contradens was the “dominant” species, followed by Elongaria orientalis as a “common” species, and Rectidens sumatrensis, Pseudodon vondembuschianus and Pilsbryoconcha exilis as “rare” species. Distribution of each species in the Brantas River tends to be concentrated in downstream of the river, mainly located in station 13. According to the IUCN Red List, Rectidens sumatrensis was categorized in “Data Deficient”, while Pseudodon vondembuschianus and Pilsbryoconcha exilis were categorized in “Least Concern”.

THE EFFECT OF BIVALVE Semele sp. MEAT CONSUMPTION ON ESTROGEN LEVEL AMONG THE PEOPLE OF MUNA REGENCY, SOUTHEAST SULAWESI Sjafaraenan Sjafaraenan
JURNAL PENELITIAN BIOLOGI BERKALA PENELITIAN HAYATI Vol 18 No 2 (2013): June 2013
Publisher : The East Java Biological Society

A study on the influence of bivalve Semele sp meat consumption on estrogen level among the people of Muna Regency, Southeast Sulawesi, was conducted in Lasalepa Village, Bonea Subdistrict, Muna Regency, Southeast Sulawesi. This study was aimed to: (1) determine the nutritional content of bivalve Semele sp meat, (2) compare the estrogen levels between women that consume Semele sp meat and those that do not. This study was an experimental study with one group pre-test and post-test. Subjects consisted of 20 women in the age range of 40-55 years old. Subjects consumed raw Semele sp meat in the amount of 400-500 g three times in a week for one month. Blood samples were collected through cubital median vein, before and after bivalve consumption. Protein content was measured by Kjeldhal method, carbohydrate by Anthron method, fat by gravimetry, mineral by AAS, and estrogen by ELISA technique. Study findings indicated that (1) the protein content was 7.182%, carbohydrate 66.87%, fat 6.82%, cholesterol 10mg/dL, calcium 263.385 ppm, cuprum 9.107 ppm, magnesium 28.467 ppm, ferum 1,859 ppm, zinc was undetectable, (2) there was a significant difference in estradiol and estron levels before and after bivalve consumption in the three age groups, 17,022 pg/mL and 51.018 pg/mL, (3) there was no significant difference in estriol level before and after bivalve consumption in the three age groups.

THE DYNAMICS OF DAIDZEIN CHEMICAL COMPOUND FROM YAM TUBER (Pachyrhizus erosus) TUBER AND ITS POTENTIAL IN MYOMETRIUM Cicilia Novi Primiani; Umie Lestari; Mohammad Amin; Sutiman B. Sumitro
JURNAL PENELITIAN BIOLOGI BERKALA PENELITIAN HAYATI Vol 18 No 2 (2013): June 2013
Publisher : The East Java Biological Society

Daidzein compounds dynamic and the effect of yam tuber (Pachyrhizus erosus (L)) Urb on myometrium rats model of estrogenic were investigated. Twentyfour of 5 months-old female Sprague Dawley rats were randomly assigned to three groups as followed, control, Daidzein administraton and yam tuber juice administration for 24 days. The administration of yam tuber juice were given by orally using a stomach with gavage tube in the morning. Every 8 h, the rats blood and urine were collected from tail until 24 h. The treatment were continued until 24 days. The result showed that the level of daidzein in blood and urine of rats that administratered by Yam tuber juice is lower than pure daidzein treatment rats every 8 until 24 hours of collection. The results demonstrated that the administration of yam tuber juice significantly myometrium proliferated in rats. It is assumed that genistein and quercetin is estrogenic as found in daidzein so that the miometrium is potentially more effecctive. This study suggest that phytoestrogen compound from Pachyrhizus erosus may offer a potential as natural estrogenic in women.

POTENSI DAN KONSERVASI JENIS-JENIS HOYA DATARAN TINGGI PULAU JAWA Sri Rahayu
JURNAL PENELITIAN BIOLOGI BERKALA PENELITIAN HAYATI Vol 18 No 1 (2012): December 2012
Publisher : The East Java Biological Society

Hoyas (Hoya Sp.: Asclepiadoideae - Apocynaceae) has been utilized as ornamental plant especially in Europe and the USA. The original distribute from the South of India to Samoa, and from South of Japan to the North –East of Australia. Altitudinal distribution from the sea level to about 2000m. According to the thermoecological concept by Van Steenish, altitudinal distribution of plant correlated with the latitudinal distribution regarding with the environmental temperature. The lowland plant prefer to higher temperature and distribute in arround the eqator, while high altitude plant able to adapt in temperate zones. The inventory of high altitude Hoya specieshas been conduct in Java by fl ora exploration during 1996–2011. The species can be utilized as ornamental plant for export trade to Europe and USA. There were eight species of Hoya in high altitude of Java, six of them have wide altitude range distribution, while the two species i.e. H. kuhlii (Blume) Koorders and H. purpureofusca Hook. evolve restricted distribution only at the high altitude of Java/Bali above 1000m. H. wrayi King & Gamble only found once at 1200 m in East Java, but this species has been found in lower altitude in Sumatra. Species which have wide range altitudinal distribution i.e. H. campanulata Blume, H. lacunosa, H. latifolia G. Don, H. lasiantha Korth., H. multifl ora Blume and H. wrayi Kimg & Gamble, able to adapt in wider latitude. The potencial development and conservation aspect described in this paper.

KEANEKARAGAMAN TUMBUHAN MANGROVE CAGAR ALAM PULAU SEMPU, JAWA TIMUR Suhardjono Suhardjono
JURNAL PENELITIAN BIOLOGI BERKALA PENELITIAN HAYATI Vol 18 No 1 (2012): December 2012
Publisher : The East Java Biological Society

Thirty species which belong 18 families and 24 genera were recorded in mangrove areas of Ra’as, Air Tawar and Teluk Semut (Sempu Island, East Java). Twelve which included in IUCN List. The richest species diversity found in Ra’as (23 species) followed by Teluk Semut (17 species) and Fresh water (16 species). The dominant species of those areas were Ceriops tagal, Rhizophora apiculata, R. mucronata, Aegiceras corniculatum, Xylocarpus granatum and Excoecaria agallocha.

STUDY ON THE HABITAT PREFERENCE OF Diadema setosum IN BAMA COAST BALURAN NATIONAL PARK Clara Puspita; Noer Moehammadi; Bambang Irawan
JURNAL PENELITIAN BIOLOGI BERKALA PENELITIAN HAYATI Vol 18 No 1 (2012): December 2012
Publisher : The East Java Biological Society

Diadema setosum is an ecologically important sea urchin which is exists on Bama Coast, but there is no report about the presence of D. setosum in Bama Coast yet. This study was done in order to know the habitat type occurs in Bama Coast, the presence status of D. setosum, distribution pattern, the habitat preference and the character of habitat which is preferred by D. setosum in Bama Coast. Quadrate transect method was used to collect the data. Eight line transect was positioned parallel to the shore line. The transect line was 160 m in length and placed 30 m distance between transects. Quadrate plots of 1 × 1 m2 placed 4 m distance from each plotalong the transect. The habitat type was defi ned by estimated the dominant benthic cover of each plot. Measurement of physical and chemical factor of water includes sea water temperature and salinity. The Distribution pattern was determined by Poisson distribution and Chi-square simultaneously, then continued using Green coeffi cient, the habitat preference was analyzed by Chi-square and the character of habitat which is preferred by D. setosum was analyzed by selection index. The result of this study shows that there are fi ve habitat types in Bama Coast, which are sand, rubble, seagrass, live coral and dead coral. The distribution pattern of D. setosumin Bama Coast is clumped and only presence in three habitat types, which are seagrass, live coral and dead coral. Dadema setosum prefers several habitat type, which are dead coral and live coral and the character of habitat which is preferred by D. setosum is hard and solid substratum with simple architecturally structure.

COMMUNITY STRUCTURE OF WATERBIRDS IN SEVERAL TYPE OF WETLAND UTILIZATION IN EAST COAST OF SURABAYA Ragil Siti Rihadini; Thin Soedarti; Bambang Irawan
JURNAL PENELITIAN BIOLOGI BERKALA PENELITIAN HAYATI Vol 18 No 1 (2012): December 2012
Publisher : The East Java Biological Society

Natural wetlands are the natural habitat of waterbirds, but it is very diffi cult to fi nd an unspoiled wetlands without human interventioncurently. East coast of Surabaya is wetlands area in Surabaya that most of the region have change into fi shpond and residental. Theaims of this reasearch are to determine the community structure of waterbirds in each type of wetland utilization and to determine ifthe different type of wetland utilization infl uence the community structure of waterbirds in East Coast of Surabaya. Data were collectedduring August 2012 to January 2013 with point count method. Six sampling plots have been selected. Six sampling plots representingfour types of use of wetlands, which are bozem, the former fi shpond, fi shpond with vegetation, and fi shponds without vegetation (fi shpond1, fi shpond 2 and fi shpond 3). In bozem recorded 19 species of waterbirds (1107 individual), dominated by shorebirds, with a diversityindex (H') 1.86, and evenness index (J') 0.63. In former fi shpond recorded 7 species of water birds (168 individual), dominated by railsand moorhen, with H’ = 1.12 and J’ = 0.57. In fi shpond with vegetation recorded 12 species of water birds (137 individual), dominatedby large wader, with H’ = 1.85 and J’ = 0.74. In fi shpond 1 recorded 18 species of water birds (299 individual), dominated by terns,with H’ = 1.96 and J’ = 0.68. In fi shpond 2 recorded 9 species of water birds (70 individual), dominated by terns, with H’ = 1.73 andJ’ = 0.79. In fi shpond 3 recorded 10 species of water birds (83 individual), dominated by terns, with H’ = 1.84 and J’ = 0.80. Chi-squaretest showed that X2 count is greater than X2 table with α < 0.05, which indicates that there is a signifi cant difference of the numberof individuals of each species and the number of individual of each water birds’ group for each type of use of wetlands, so it can beconcluded that different types of use of wetlands affect water bird community structure in the East Coast Surabaya.

EKSPLORASI DAN IDENTIFIKASI BAKTERI SELULOLITIK PADA LIMBAH DADUK TEBU (Saccharum Officinarum L) Evy Ratnasari Ekawati; Ni’matuzahroh Ni’matuzahroh; Tini Surtiningsih; Agus Supriyanto
JURNAL PENELITIAN BIOLOGI BERKALA PENELITIAN HAYATI Vol 18 No 1 (2012): December 2012
Publisher : The East Java Biological Society

This study aims to determine the diversity of cellulolytic bacteria in sugarcane trash (Saccharum offi cinarum L). This study was an explorative research by observing the clear zone in the medium CMC (carboxyl methyl cellulose) with 0.1% congo red. Characterization of cellulolytic bacteria was through by observing the bacterial of colony morphology, cell shape and physiology characteristics. The research datas were analyzed descriptively. From the results of this study, it were obtained six types of isolates that grew well on CMC medium. Based on the characterization of bacteria, six kinds of these isolates belongs to Cellulomonas sp., Cellvibrio sp., Cytophagasp., Micrococcus sp. and Pseudomonas sp. genera.

PEMANFAATAN BIJI LABU KUNING (Cucurbita moschata) UNTUK PEMULIHAN MORFOLOGI DAN MOTILITAS SPERMATOZOA MENCIT (Mus Musculus) YANG TERPAPAR 2-METOKSIETANOL Alfiah Hayati; Nina Puspita; I.B. Rai Pidada
JURNAL PENELITIAN BIOLOGI BERKALA PENELITIAN HAYATI Vol 18 No 1 (2012): December 2012
Publisher : The East Java Biological Society

Research has done to investigate the effect of pumpkin seed extract on morphology and motility of the mices after given of 2-ME. Thirty male mices, 56–63 days with 23–27 g weight were used as experimental animals into 5 groups (2 groups is control and 3 groups is treatment), 6 mices each. The fi rst group is K0 which given 0.1 mL aquades by gavage for 40 days each day, and then K1 were given 0.05 mL 2-ME 200 mg/kg by intraperitoneally everyday within 5 days, and continued on the giving of aquadest. The next groups are treated groups which given 2-ME, in the fi rst 5 days, then continued to the givings of pumpkin seed extract by gavage. Cucurbita moschata seed extract were given in three doses: 0.5; 1.0; and 2.0 g/kg BB for 35 days. Sperm collected from cauda epididymis. Parameter of sperm quality are morphology and motility. The result shown that Cucurbita moschata seed extract doses 0.5–1.0 g/kg BB showed no significant effect and then doses 2.0 g/kg BB increased recovery process morphology and motility with signifi cant differences p < 0.05. The conclutions were Cucurbita moschata seed extract increased recovery process morphology and motility of the mices.

PEMANFAATAN EKSTRAK JINTAN HITAM UNTUK MENURUNKAN KADAR ENZIM LP-PLA2 SEBAGAI KANDIDAT PENGOBATAN ATEROSKLEROSIS Retno Susilowati; Evika Sandi Savitri; Kholifah Holil
JURNAL PENELITIAN BIOLOGI BERKALA PENELITIAN HAYATI Vol 18 No 1 (2012): December 2012
Publisher : The East Java Biological Society

Ox-LDL deposits in the sub-endothelial easily occur in individuals who have hyperlipidemia accompanied with oxidative stress. The enzyme Lp-PLA2 is an enzyme marker of three proaterogenik conditions, those are hyperlipidemia, oxidative stress and inflammation. Black cumin seeds (Nigella sativa L.) have antioxidants ingredient that can inhibit lipid peroxidation, and expected to inhibit atherosclerosis through decreased levels of the enzyme Lp-PLA2 and F2-Isp. This study used posttest only control group design using experimental animals Rattus norvegicus Wistar males. The study analysied the number of foam cells, lipid profi le, Lp-PLA2 andF2-Isp plasma levels in hyperlipidemia rats were given extracts of black cumin seeds with 3 different doses (0; 3.6 and 7.2 mg / kg). The results showed that the extract of black cumin seeds can decrease serum levels of Lp-PLA2, tend to reduce the formation of foam cells,but not signifi cant to decreasing levels of F2-Isp. Black cumin seeds extract can decrease cholesterol, TG, LDL and increase HDL in the blood serum. The extract of black cumin seeds is anti atherogenic by reducing the enzyme Lp-PLA2 and improve lipid profi les.

Page 12 of 51 | Total Record : 507

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Sutiman Bambang Sumitro

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berkalahayati@yahoo.com

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+62341570631

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wulidanisa@berkalahayati.org

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Jalan Surakarta No. 5 Malang, Indonesia

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Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name Sutiman Bambang Sumitro

Contact Email berkalahayati@yahoo.com

Phone +62341570631

Journal Mail Official wulidanisa@berkalahayati.org

Editorial Address Jalan Surakarta No. 5 Malang, Indonesia

Location Unknown, Unknown INDONESIA

Abstract

Abstract

Abstract

Abstract

Abstract

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Abstract

Contact Name
Sutiman Bambang Sumitro

Contact Email
berkalahayati@yahoo.com

Phone
+62341570631

Journal Mail Official
wulidanisa@berkalahayati.org

Editorial Address
Jalan Surakarta No. 5 Malang, Indonesia

Location
Unknown,

Unknown

INDONESIA