EKOTONIA: Jurnal Penelitian Biologi, Botani, Zoologi dan Mikrobiologi最新文献_第4页

ANALISIS STRUKTUR VEGETASI KAWASAN SEMPADAN PANTAI DI KABUPATEN BANGKA TENGAH

EKOTONIA: Jurnal Penelitian Biologi, Botani, Zoologi dan Mikrobiologi Pub Date : 2020-06-30 DOI: 10.33019/ekotonia.v5i1.1944

N. Nelawati, Anggraeni Anggraeni, Irma Akhrianti

{"title":"ANALISIS STRUKTUR VEGETASI KAWASAN SEMPADAN PANTAI DI KABUPATEN BANGKA TENGAH","authors":"N. Nelawati, Anggraeni Anggraeni, Irma Akhrianti","doi":"10.33019/ekotonia.v5i1.1944","DOIUrl":"https://doi.org/10.33019/ekotonia.v5i1.1944","url":null,"abstract":"Mangrove forests and coastal forests are coastal green lines that have ecological and economic functions. This study aims to determine the types, composition and structure of coastal border vegetation in Central Bangka Regency. The method of observing and collecting vegetation data uses the transect line and plot method. The results of the inventory of coastal border vegetation at 3 research stations found 803 individuals, 33 species and 22 families. Coastal vegetation types found in Station I were 12 species, Station II were 8 species and Station III were 25 species. The type of vegetation that has the highest INP value at the tree level is Sonneratia caseolaris (L.) Engl. and Pandanus tectorius Parkinson ex Z. of 300.00%, at the pole level, Vitex pinnata L. of 300.00%, at the stake level, Sonneratia caseolaris (L.) Engl. and Vitex pinnata L. of 200.00% and at the seedling level, Sonneratia caseolaris (L.) Engl. and Rhizophora apiculata BI. of 200.00%. The highest diversity index is at station III, 4.4, which is classified as high category. The highest dominance index is at station II, 0.5 which is classified as medium category. The highest evenness index is found in station III, 0.8 which is classified as high category.","PeriodicalId":378431,"journal":{"name":"EKOTONIA: Jurnal Penelitian Biologi, Botani, Zoologi dan Mikrobiologi","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114605650","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

KEANEKARAGAMAN BURUNG PEMAKAN BUAH DI HUTAN KAMPUS UNIVERSITAS BANGKA BELITUNG 博格里翁大学丛林里的各种水果品种

EKOTONIA: Jurnal Penelitian Biologi, Botani, Zoologi dan Mikrobiologi Pub Date : 2020-06-30 DOI: 10.33019/ekotonia.v5i1.1943

A. Saputra, N. Hidayati, Ani Mardiastuti

{"title":"KEANEKARAGAMAN BURUNG PEMAKAN BUAH DI HUTAN KAMPUS UNIVERSITAS BANGKA BELITUNG","authors":"A. Saputra, N. Hidayati, Ani Mardiastuti","doi":"10.33019/ekotonia.v5i1.1943","DOIUrl":"https://doi.org/10.33019/ekotonia.v5i1.1943","url":null,"abstract":"Avian frugivores or Fruit-eating birds have an important role in spreading plant seeds so that they can maintain stability and continuation of nature. The forest of the bangka belitung university has a vast forest area and quite high diversity. Data related to avian frugivores at Bangka Belitung University has never been published. This study aims to determine the diversity and distribution of fruit-eating birds in the Bangka Belitung University campus forest. This research was conducted at ten observation points using the Point count method. The point count method is the observation method at a predetermined location where the researcher stands at a research point with a fixed period of time. Based on the results of the research that has been conducted, there were 182 individuals belonging to 20 species and 9 families found at 10 observation points. There are three families belonging to the group of fruit-eating birds namely Columbidae, Dicaeidae and Pycnonotidae with a percentage of 77%. The most abundant fruit-eating bird species is Pycnonotus aurigaster. The highest diversity level was found at the 4th observation point, while based on the number of individuals fruit-eating birds were found at the 10th observation point. This is because the two locations have structures and compositions that can support the life of avian frugivores","PeriodicalId":378431,"journal":{"name":"EKOTONIA: Jurnal Penelitian Biologi, Botani, Zoologi dan Mikrobiologi","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125532137","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

IDENTIFIKASI JAMUR MIKROSKOPIK DARI TAMBAK UDANG Litopenaeus vannamei SISTEM SEMI-INTENSIF [参考资料

EKOTONIA: Jurnal Penelitian Biologi, Botani, Zoologi dan Mikrobiologi Pub Date : 2020-06-30 DOI: 10.33019/ekotonia.v5i1.1945

Lisnawati Sinaga, Rahmad Lingga, B. Afriyansyah, M. Hudatwi

{"title":"IDENTIFIKASI JAMUR MIKROSKOPIK DARI TAMBAK UDANG Litopenaeus vannamei SISTEM SEMI-INTENSIF","authors":"Lisnawati Sinaga, Rahmad Lingga, B. Afriyansyah, M. Hudatwi","doi":"10.33019/ekotonia.v5i1.1945","DOIUrl":"https://doi.org/10.33019/ekotonia.v5i1.1945","url":null,"abstract":"Litopenaeus vannamei is one of the most common shrimp species cultivated with the semi-intensive system in Indonesia. This system required large food and probiotic input during cultivation and certainly will impact the water quality and the presence of the microbial colony. The unhealthy water circulation will increase microbe pathogen. Fungi is one of ubiquitous microbe that often appears in shrimp pond. The aim of this study is to identify and calculate the biology index from shrimp cultivation ponds. This research was implemented in March 2019 – April 2020. The method of this research is purposive sampling to get the fungi culture from inlet, outlet and rejuvenate shrimp ponds. The identification of fungi was done with macroscopic and microscopic examination. The result found 9 isolates fungi comprised of 8 species. There were 4 fungi identified from the inlet shrimp pond, Aspergillus sp 1, Aspergillus sp 4, Penicillium sp, and Trichoderma sp 2, while from outlet pond were Aspergillus sp 1, Trichoderma sp 1 and from rejuvenating shrimp ponds were Saccharomyces cerevisiae, Trichoderma sp 1 and Penicillium sp. There were no fungi found from L. vannamei, because all of the L. vannamei shrimp in healthful condition.","PeriodicalId":378431,"journal":{"name":"EKOTONIA: Jurnal Penelitian Biologi, Botani, Zoologi dan Mikrobiologi","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131686778","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

BURUNG-BURUNG YANG MEMANFAATKAN Spathodea campanulata dan Melastoma malabahtricum DI KAWASAN HUTAN KAMPUS UNIVERSITAS BANGKA BELITUNG

EKOTONIA: Jurnal Penelitian Biologi, Botani, Zoologi dan Mikrobiologi Pub Date : 2020-06-30 DOI: 10.33019/ekotonia.v5i1.1946

Lastri Dwi Saputri, N. Hidayati, Ani Mardiastuti

{"title":"BURUNG-BURUNG YANG MEMANFAATKAN Spathodea campanulata dan Melastoma malabahtricum DI KAWASAN HUTAN KAMPUS UNIVERSITAS BANGKA BELITUNG","authors":"Lastri Dwi Saputri, N. Hidayati, Ani Mardiastuti","doi":"10.33019/ekotonia.v5i1.1946","DOIUrl":"https://doi.org/10.33019/ekotonia.v5i1.1946","url":null,"abstract":"Indonesia is known as the country with the second highest megabiodiversity after Brazil because of its rich flora and fauna. One proof of its natural wealth belongs to birds which reached 1,777 species. The existence of thousands of birds in several aspects of life that discusses finance, culture, science and research. Based on this, it is necessary to do research on birds that utilize Red Flower trees (Spatodhea campanulata) and Kedebik bushes (Melastoma malabraticum) in the forest area of the Bangka Belitung University campus. The method used in this study is a calculation point that determines the observation point based on the Red Tree flower (Spatodhea campanulata) and the Kedebik bush (Melastoma malabraticum) in the forest area of the Bangka Belitung University campus. The birds that use the Red Flower tree and the Kebebik bush found in the Bangka Belitung University campus forest are 5 orders grouped into 10 families and 17 species. The order with the largest number of families is Order Cuculiformes, which consists of 7 families.","PeriodicalId":378431,"journal":{"name":"EKOTONIA: Jurnal Penelitian Biologi, Botani, Zoologi dan Mikrobiologi","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129250644","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

PEMANFAATAN DAUN SEBAGAI BAHAN PEMBUNGKUS MAKANAN DI KABUPATEN BANGKA TENGAH

EKOTONIA: Jurnal Penelitian Biologi, Botani, Zoologi dan Mikrobiologi Pub Date : 2019-12-31 DOI: 10.33019/ekotonia.v4i2.1686

Y. Sari, Budi Afriyansyah, Lina Juairiah

引用次数: 6

KEANEKARAGAMAN JENIS ANGGREK (ORCHIDACEAE) DI AREA HUTAN BUKIT KUKUS, BANGKA BARAT 西邦古古山森林面积的兰花种类繁多

EKOTONIA: Jurnal Penelitian Biologi, Botani, Zoologi dan Mikrobiologi Pub Date : 2019-12-31 DOI: 10.33019/ekotonia.v4i2.1785

Djodi Surya Prawira, Eka Yuliawati, E. Purba

引用次数: 0

KOMPOSISI ODONATA DI KABUPATEN BANGKA SELATAN

EKOTONIA: Jurnal Penelitian Biologi, Botani, Zoologi dan Mikrobiologi Pub Date : 2019-12-31 DOI: 10.33019/ekotonia.v4i2.1665

Fadilatul Fitria, N. Hidayati, Ade Yusni Pranata, Herry Marta Saputra, Budi Afriyansyah

{"title":"KOMPOSISI ODONATA DI KABUPATEN BANGKA SELATAN","authors":"Fadilatul Fitria, N. Hidayati, Ade Yusni Pranata, Herry Marta Saputra, Budi Afriyansyah","doi":"10.33019/ekotonia.v4i2.1665","DOIUrl":"https://doi.org/10.33019/ekotonia.v4i2.1665","url":null,"abstract":"The existence and diversity Odonata in an area could reflect the quality of a habitat's environment such as pH, temperature, light intensity, conditions of chemical and availability of water and foods. The purpose of this study was to record the composition Odonata in Regency of Southern Bangka. This research was conducted in two habitats namely natural in the form of rivers and artificial in the form of tin mining lakes in Regency of Southern Bangka. The method used was the transect line with a transect length of 100 m. Odonata was captured using an insect net then the number of species is recorded. Abiotic factors measured include temperature, light intensity and pH of water. Result showed that 1,166 individuals Odonata that were found at the study site consisted of 18 species which belong to four family and two suborder. Both the species number and individual found anound the river was greater then the tin mining lake. The highest number of species found in the river was 17 and the lowest found tin mining lake was 10. The highest number of individuals found in the river was 694 and the lowest found tin mining lake was 472. The highest diversity indices was at Sebagin river (2.20) and the highest evenness indices was at Nyelanding tin mining lake (0.9639).","PeriodicalId":378431,"journal":{"name":"EKOTONIA: Jurnal Penelitian Biologi, Botani, Zoologi dan Mikrobiologi","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132077560","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

IDENTIFIKASI LEBAH KELULUT ASAL BANGKA DAN PENDATAAN JENIS TUMBUHAN PENGHASIL RESIN BAHAN BAKU PEMBUATAN PROPOLIS

EKOTONIA: Jurnal Penelitian Biologi, Botani, Zoologi dan Mikrobiologi Pub Date : 2019-12-31 DOI: 10.33019/ekotonia.v4i2.1667

Aghita Ade Novia Hirmarizqi, Eka Sari, Rosha Kurnia Fembriyanto, N. Hidayati, Rossy Hertati

{"title":"IDENTIFIKASI LEBAH KELULUT ASAL BANGKA DAN PENDATAAN JENIS TUMBUHAN PENGHASIL RESIN BAHAN BAKU PEMBUATAN PROPOLIS","authors":"Aghita Ade Novia Hirmarizqi, Eka Sari, Rosha Kurnia Fembriyanto, N. Hidayati, Rossy Hertati","doi":"10.33019/ekotonia.v4i2.1667","DOIUrl":"https://doi.org/10.33019/ekotonia.v4i2.1667","url":null,"abstract":"Resin is a substance needed by bees to produce a product, namely propolis. Resins are produced by plants as secondary metabolites. The diversity of plant species will affect the composition of active compounds in propolis. The more diverse types of plants will increase the quality of propolis. The purpose of this study was to identify the type of Kelulut bee and record and identify plants that were planted in bee culture, Pangkal Beras (West Bangka) and Lubuk Lingkuk (Central Bangka). Data collection on plant species is done by interview and exploration methods. The results of identification Kelulut bee in Pangkal Beras and Lubuk Lingkuk are Heterotrigona itama and Tetragonula fuscobalteata. There are ten types of resin-producing plants in both locations, namely Artocarpus integra Merr., Artocarpus heterophyllus Lam, Aquilaria malaccensis Benth., Cratoxylum glaucum Korth., Garcinia atroviridis Griff. ex T.Anderson, Hevea brasiliensis (Willd. ex A.Juss.) Müll. Arg., Macaranga triloba Müll. Arg., Mangifera odorata Griff., Mangifera indica Thwaites, and Spondias pinnata (L.f.) Kurz.","PeriodicalId":378431,"journal":{"name":"EKOTONIA: Jurnal Penelitian Biologi, Botani, Zoologi dan Mikrobiologi","volume":"66 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116675903","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 7

IDENTIFIKASI CENDAWAN YANG BERPOTENSI MENYEBABKAN PENYAKIT BUSUK KUNING PADA BATANG TANAMAN BUAH NAGA 鉴定一种可能引起龙果茎黄疸的真菌

EKOTONIA: Jurnal Penelitian Biologi, Botani, Zoologi dan Mikrobiologi Pub Date : 2019-06-11 DOI: 10.33019/EKOTONIA.V4I1.1008

N. Kurniasari, Nur Hidayati, Tri Wahyuni

引用次数: 1

PREVALENSI BAKTERI Salmonella PADA AYAM POTONG YANG DIJUAL DI PASAR TRADISIONAL PANGKALPINANG

EKOTONIA: Jurnal Penelitian Biologi, Botani, Zoologi dan Mikrobiologi Pub Date : 2019-06-11 DOI: 10.33019/EKOTONIA.V4I1.1012

Eva Safitri, N. Hidayati, Rossy Hertati

引用次数: 5