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Perbandingan Pertumbuhan Embrio Ayam Kampung Dengan Variasi Metode Pengeraman 家乡鸡胚胎生长与孵化方法变化的比较
Jurnal Biologi Pub Date : 2023-11-13 DOI: 10.47134/biology.v1i1.1929
Febry Rahmadhani Hasibuan, Suhaila Amelia, Yulianti Sinurat, Putri Rizq Achyari, Fany Erlangga Saragih
{"title":"Perbandingan Pertumbuhan Embrio Ayam Kampung Dengan Variasi Metode Pengeraman","authors":"Febry Rahmadhani Hasibuan, Suhaila Amelia, Yulianti Sinurat, Putri Rizq Achyari, Fany Erlangga Saragih","doi":"10.47134/biology.v1i1.1929","DOIUrl":"https://doi.org/10.47134/biology.v1i1.1929","url":null,"abstract":"Penetasan merupakan suatu proses yang memerlukan penanganan yang baik, agar diperoleh efisiensi daya tetas yang berkualitas prima. Penelitian ini bertujuan untuk mengetahui perbandingan pertumbuhan embrio ayam kampung dengan metode pengeraman oleh induk ayam dan pengeraman dengan lampu pijar. Penelitian ini dilakukan pada bulan Oktober 2023 di Desa Sirube-rube. Metode yang digunakan yaitu dengan pengambilan sampel langsung di lapangan dengan teknik pengumpulan data adalah observasi dan dokumentasi. Menggunakan sebanyak 2 butir telur ditetaskan menggunakan pengeram oleh induk ayam dan 2 butir telur menggunakan lampu pijar dalam waktu kurang lebih 1 bulan. Hasil penelitian menunjukkan bahwa berdasarkan analisis perbandingan telur ayam terhadap daya hidup embrio, lama menetas dan gagal menetasnya telur ayam kampung. Pengeraman telur ayam oleh induk lebih baik dibandingkan dengan penggunaan pengeraman lampu pijar.","PeriodicalId":502552,"journal":{"name":"Jurnal Biologi","volume":"23 5","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-11-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139278801","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
Analisis Dampak Perilaku Sterilisasi Terhadap Kesehatan Kucing Betina dan Jantan 绝育行为对雌猫和雄猫健康的影响分析
Jurnal Biologi Pub Date : 2023-11-13 DOI: 10.47134/biology.v1i1.1925
Dedek Azura, Mutia Nabila, Alfina Sukma Hayati Damanik
{"title":"Analisis Dampak Perilaku Sterilisasi Terhadap Kesehatan Kucing Betina dan Jantan","authors":"Dedek Azura, Mutia Nabila, Alfina Sukma Hayati Damanik","doi":"10.47134/biology.v1i1.1925","DOIUrl":"https://doi.org/10.47134/biology.v1i1.1925","url":null,"abstract":"Penelitian ini bertujuan untuk untuk mengetahui proses strerilisasi pada kucing betina dan jantan, dan untuk mengetahui manfaat yang didapatkan setelah kucing betina dan jantan disterilasikan. Penelitian ini dilakukan di Jalan Pinang Baris Desa Indrayaman Kecamatan Talawi Kabupaten Batu Bara. Penelitian ini dilaksanakan pada hari rentang waktu bulan Oktober 2023. Metode penelitian yang dilakukan adalah survey dan wawancara. Hasil dari penelitian ini diperoleh dari lima kucing yang dimana 3 ekor kucing betina yang diantaranya 1 persia dan 2 ekor jantan yang diantaranya 1 persia dan 1 lagi mixdom. Sterilisasi memberikan dampak positif dari steri yaitu kelima-lima kucing menjadi tidak stress, badan sehat, rambut lebat dan panjang, makan teratur, tidak berkeliaran, badan tidak luka-luka dikarenakan merebutkan betina, selalu bersih. Berdasarkan penelitian yang dilakukan dapat disimpulkan bahwa sterilisasi ini memberikan manfaat dan dampak positif pada sterilisasi pada kucing, terutama pada tingkat stress yang sangat mempengaruhi semua aspek pada kucing seperti Kesehatan, kebersihan, kebahagiaan.","PeriodicalId":502552,"journal":{"name":"Jurnal Biologi","volume":"4 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-11-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139278883","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
Pengaruh Pemberian Pakan Terhadap Pertumbuhan Dan Perkembangan Ikan Mas (Cypriynus carpio) 投喂饲料对金鱼生长发育的影响
Jurnal Biologi Pub Date : 2023-11-13 DOI: 10.47134/biology.v1i1.1933
Febry Rahmadhani Hasibuan, B. Afrianti, Dini Indah Syahfitri, Qoyum Amalia, F. Ramadhani, Billah Hasibuan, Afrianti, Dini Indah, Nayla Syahfitri, dan Qoyum, Amália
{"title":"Pengaruh Pemberian Pakan Terhadap Pertumbuhan Dan Perkembangan Ikan Mas (Cypriynus carpio)","authors":"Febry Rahmadhani Hasibuan, B. Afrianti, Dini Indah Syahfitri, Qoyum Amalia, F. Ramadhani, Billah Hasibuan, Afrianti, Dini Indah, Nayla Syahfitri, dan Qoyum, Amália","doi":"10.47134/biology.v1i1.1933","DOIUrl":"https://doi.org/10.47134/biology.v1i1.1933","url":null,"abstract":"Goldfish (Cyprinus carpio) is a type of food fish which is a freshwater fishery commodity that has good prospects. Goldfish (Cyprinus carpio) are animals that live in temperate climates and live in freshwater ponds. The aim of this research is to determine the effect of providing these 3 feeds and to determine the development and growth of goldfish after being treated with these three feeds. The method used in this research is an experimental method by providing treatment with the three feeds. Based on the research results, it was found that the growth and development of goldfish can be influenced by several things, including: age, size, density and space for movement. Each type of fish food has a certain daily growth rate value which depends on water quality.","PeriodicalId":502552,"journal":{"name":"Jurnal Biologi","volume":"38 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-11-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139279022","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
Pengaruh Pola Pemberian Nutrisi Terhadap Pertumbuhan Anak Ayam Broiler di Kecamatan Tembung, Kota Medan 营养饲喂模式对棉兰市登榜分区肉鸡生长的影响
Jurnal Biologi Pub Date : 2023-11-13 DOI: 10.47134/biology.v1i1.1928
Febry Rahmadhani Hasibuan, Putri Agustina Anggraini Arwira, Raini Dahriana Pulungan, Adyla Syukhraini Marwi, Aziz Husein Nasution
{"title":"Pengaruh Pola Pemberian Nutrisi Terhadap Pertumbuhan Anak Ayam Broiler di Kecamatan Tembung, Kota Medan","authors":"Febry Rahmadhani Hasibuan, Putri Agustina Anggraini Arwira, Raini Dahriana Pulungan, Adyla Syukhraini Marwi, Aziz Husein Nasution","doi":"10.47134/biology.v1i1.1928","DOIUrl":"https://doi.org/10.47134/biology.v1i1.1928","url":null,"abstract":"Penelitian ini bertujuan untuk mengetahui pengaruh pola pemberian nutrien terhadap pertumbuhan ayam boiler yang diberi pakan selama 4 minggu dari umur 1 minggu terhadap kinerja pertumbuhan dan kadar lemak daging ayam broiler. Sebanyak 6 ekor ayam yang masing- masing dibagi menjadi 2 kelompok perlakuan yaitu 3 ekor ayam diberi pakan Beras dan 3 ekor ayam diberi pakan PUR. Metode Penelitian yang digunakan yaitu Eksperimen Kontrol Acak (Randomized Controlled Trial). Hasil dari ayam boiler yang diberi pakan beras mengalami pertumbuhan yang lumayan lama pada pertumbuhan bulu. Dibanding dengan hasil yang didapat pada ayam yang diberi pakan pur memiliki pertumbuhan yang sangat pesat. Interaksi perlakukan jenis pakan terhadap ayam boiler menunjukkan perbedaan nyata pada pertumbuhan dan perkembangan ayam boiler. Dari penelitian ini dapat disimpulkan bahwa, pemberian pakan beras terhadap 3 ekor ayam boiler mengalami penghambatan pertumbuhan daripada pemberian pakan PUR terhadap 3 ekor ayam boiler yang bertumbuh sangat pesat.","PeriodicalId":502552,"journal":{"name":"Jurnal Biologi","volume":"75 5","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-11-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139279170","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
Isolasi dan Identifikasi Mikroba Penyebab Kontaminasi dari Udara di Laboratorium Kultur Jaringan Tumbuhan UIN-SU Medan 棉兰大学植物组织培养实验室空气污染微生物的分离与鉴定
Jurnal Biologi Pub Date : 2023-11-13 DOI: 10.47134/biology.v1i1.1931
Ahmad Imam Sucahyo, Kartika Manalu, Rizki Amelia Nasution
{"title":"Isolasi dan Identifikasi Mikroba Penyebab Kontaminasi dari Udara di Laboratorium Kultur Jaringan Tumbuhan UIN-SU Medan","authors":"Ahmad Imam Sucahyo, Kartika Manalu, Rizki Amelia Nasution","doi":"10.47134/biology.v1i1.1931","DOIUrl":"https://doi.org/10.47134/biology.v1i1.1931","url":null,"abstract":"Plant tissue culture laboratory is a technique for growing cells, tissues or slices of plant organs which are often called explants in the laboratory in an artificial media containing aseptic (sterile) nutrients to become a whole plant. This research aims to know the isolation and identification of contaminating microbes in the plant tissue culture laboratory and to know the types of contaminating microbes in the plant tissue culture laboratory. This research was conducted from december 2022 to january 2023 at the Wahdatul Ulum plant tissue culture laboratory, uinsu medan with 5 main sampling points.the sampling point consists of an incubation room, planting room and practicum space which is divided into 3 collection points. Staining tests and biochemical tests are conducted at the USU faculty of mathematics and natural sciences microbiology laboratory. The results of the study found 23 bacterial isolates that contamined the wahdatul ulum plant tissue culture laboratory at UINSU Medan consisting of the genera bacillus, lactobacillus, streptobasil, aeromonas, pseudomonas, serratia, bacteroides and acinetobacter while the contaminating fungi were Mucor sp. Contamination occurs due to mobility and activity in the laboratory room.","PeriodicalId":502552,"journal":{"name":"Jurnal Biologi","volume":"45 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-11-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139278433","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
Pengaruh Pemberian Pakan Yang Berbeda Terhadap Pertumbuhan Dan Perkembangan Pada Burung Tekukur (Streptopelia chinensis) 不同饲料对泰库尔（Streptopelia chinensis）生长发育的影响
Jurnal Biologi Pub Date : 2023-11-13 DOI: 10.47134/biology.v1i1.1927
Febry Rahmadhani Hasibuan, Ade Sekar Anggraini, Aulia Andin Kinanti, Fitriyah Handayani, R. Rifdha
{"title":"Pengaruh Pemberian Pakan Yang Berbeda Terhadap Pertumbuhan Dan Perkembangan Pada Burung Tekukur (Streptopelia chinensis)","authors":"Febry Rahmadhani Hasibuan, Ade Sekar Anggraini, Aulia Andin Kinanti, Fitriyah Handayani, R. Rifdha","doi":"10.47134/biology.v1i1.1927","DOIUrl":"https://doi.org/10.47134/biology.v1i1.1927","url":null,"abstract":"Suatu penelitian yang bertujuan untuk mengetahui pengaruh pemberian pakan yang berbeda yaitu pakan dedak dan pakan jagung terhadap pertumbuhan dan perkembangan burung tekukur (Streptopelia chinensis).Penelitian ini dilakukan pada tanggal 15-29 Oktober selama 14 hari di Desa Laut Dendang, Kecamatan Percut Sei Tuan, Kabupaten Deli Serdang. Objek dalam penelitian ini adalah 2 ekor burung terkukur (Streptopelia chinensis) Metode yang dilakukan yaitu observasi langsung secara deskriptif dengan cara mencatat perbedaan pertumbuhan dan perkembangan burung terkukur (Streptopelia chinensis) dengan diberi pakan yang berbeda yaitu pakan jagung dan dedak padi.Hasil penelitian yaitu burung terkukur yang diberi pakan jagung memiliki bentuk tubuh yang bulat dan daging yang tebal,dan berat awal burung 53 g kemudiaan pada akhir pemeliharaan menjadi 100 g, serta memiliki bulu yang lebat dan rata sedangkan burung tekukur yang diberi pakan dedak padi berat badannya tidak terlalu naik drastis , berat awal 56 g kemudian pada akhir pemeliharaan menjadi 63 g,serta bulu pada burung tekukur mengalami kerontokan dan tidak rata karena kekurangan nutrisi sehingga rawan terkena penyakit dan nutrisi pada pakan dapat mempengaruhi pertumbuhan burung tekukur tekukur (Streptopelia chinensis).","PeriodicalId":502552,"journal":{"name":"Jurnal Biologi","volume":"78 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-11-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139278925","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
Karakteristik Morfologi dan Organ Reproduksi pada Bebek Betina 雌鸭的形态特征和生殖器官
Jurnal Biologi Pub Date : 2023-11-13 DOI: 10.47134/biology.v1i1.1930
Febry Rahmadhani Hasibuan, Balqis Putri Wardana Purba, Diva Raya Kinanti Rambe, Hanifa Mawaddah, Kayla Nur Hafizhah
{"title":"Karakteristik Morfologi dan Organ Reproduksi pada Bebek Betina","authors":"Febry Rahmadhani Hasibuan, Balqis Putri Wardana Purba, Diva Raya Kinanti Rambe, Hanifa Mawaddah, Kayla Nur Hafizhah","doi":"10.47134/biology.v1i1.1930","DOIUrl":"https://doi.org/10.47134/biology.v1i1.1930","url":null,"abstract":"This research aims to determine the morphology of female ducks from two different feeds andalso determine the reproductive organs in female ducks. The data collection technique was carried out directly by observing the development of the morphological characteristics of the ducks every week. In this study, two female ducks were used with two different feeds, namely 1 duck eating bran and the other duck eating pellets as the main feed. Based on the observations made, it can be concluded that ducks that eat bran (natural feed) and pellets (artificial feed) have a morphology that is not much different from each other, namely they have a slender body shape and a relatively long neck. The main difference lies only in the diet. and the nutritional quality obtained from the food. The reproductive organs of female ducks are located inside their bodies. The main reproductive organs in female ducks consist of the ovaries, oviducts (egg tubes), and cloaca. The ovaries of female ducks generally have an oval shape like small eggs at the end of the cloaca.","PeriodicalId":502552,"journal":{"name":"Jurnal Biologi","volume":"97 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-11-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139278533","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
Pengaruh Perdagangan Karbon Terhadap Kondisi Ekologi di Indonesia 碳交易对印度尼西亚生态状况的影响
Jurnal Biologi Pub Date : 2023-11-02 DOI: 10.47134/biology.v1i1.1899
Nadia Azhar Samasta
{"title":"Pengaruh Perdagangan Karbon Terhadap Kondisi Ekologi di Indonesia","authors":"Nadia Azhar Samasta","doi":"10.47134/biology.v1i1.1899","DOIUrl":"https://doi.org/10.47134/biology.v1i1.1899","url":null,"abstract":"Climate change and ecological degradation are two global phenomena that are of serious concern in Indonesia. To overcome these problems, carbon trading is one of the strategies used in an effort to reduce greenhouse gas emissions. The purpose of this study is to analyze the effect of carbon trading on ecological conditions in Indonesia. The research method used is a literature review model with descriptive qualitative data analysis techniques. The results showed that carbon trading has a positive influence in maintaining ecological sustainability in Indonesia through reducing greenhouse gas emissions and implementing sustainable practices. In conclusion, carbon trading plays an important role in influencing ecological conditions in Indonesia by making a significant contribution in reducing greenhouse gas emissions and improving sustainability practices.","PeriodicalId":502552,"journal":{"name":"Jurnal Biologi","volume":"16 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139290337","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
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