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Published by Universitas PGRI Madiun

ISSN : 23556102 EISSN : 25020404 DOI : -

Core Subject : Science, Agriculture,

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology

Florea: Jurnal Biologi dan Pembelajarannya with registered number ISSN 2355-6102 (Print); ISSN 2502-0404 (Online) is scientific journals which publish articles from the fields of biology and biology education.

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Articles 234 Documents

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IDENTIFIKASI TUMBUHAN EPIFIT BERDASARKAN CIRI MORFOLOGI DAN ANATOMI BATANG DI HUTAN PERHUTANI SUB BKPH KEDUNGGALAR, SONDE DAN NATAH Mega Tri Suwila
Florea : Jurnal Biologi dan Pembelajarannya Vol 2, No 1 (2015)
Publisher : UNIVERSITAS PGRI MADIUN

The purpose of this action research is to improve the competence learning material digestive systeForests cover a lot of land vegetation, tropical rainforest is one of them, a lot of diversity tumbuahn that inhabit tropical rain forests. Perhutani forest BKPH Sub Kedunggalar, Sonde and Natah an extensive teak forests, plant species which inhabit such pembelit plants, climbing atapun adhesive (epiphytes). Identification is performed to determine the type of epiphytic plants, morphological and anatomical stem, and diversity of epiphytic plants.This qualitative study using field exploration methods, by conducting observation and identification of the morphological and anatomical stem seen from the file type transporters (xylem and phloem) in Pteridophyta and Spermatophyta in Sub BKPH Kedunggalar, Sonde and Natah. Sources of data in the form of primary data that is the result of the identification of epiphytic plants. Data collection techniques using observation and documentation, then be making the herbarium at each epiphytic plant species were found. Analysis of the data used by seebagai following stages: Data Accumulation (Collection of Data), Data Reduction (Reduction of Data), Data Display (Presentation of Data), and conclution darwing (Withdrawal Conclusion).Epiphytic plants found 3 Sub BKPH the 5 species were divided into 2 families (Polypodiaceae and Orchidaceae) 4 genus (Drynaria, Cyclophorus, Dendrobium, and Cymbidium); Family Polypodiaceae; 2 genus is Drynaria, Cyclophorus; Drynaria species querchifdia J. Sm, Cyclophorus lanceolatus. Family Orchidaceae, which consists of 2 genera Dendrobium, Cymbidium; Dendrobium species crumenatum, bifalce Dendrobium, and Cymbidium finlaysmanum.

SKRINING SENYAWA METABOLIT SEKUNDER EKSTRAK RUMPUT MUTIARA (Hedyotis Corymbosa (L.) Lamk.) DENGAN METODE GC-MS Titik Wijayanti
Florea : Jurnal Biologi dan Pembelajarannya Vol 4, No 1 (2017)
Publisher : UNIVERSITAS PGRI MADIUN

ABSTRAK Penelitian dilaksanakan bertujuan untuk mengeksplorasi potensi senyawa metabolit sekunder tanaman rumput mutiara (Hedyotis corymbosa (L.) Lamk.) dalam bentuk esktrak. Penelitian ini diharapkan memberikan informasi yang lebih lengkap terhadap potensi penggunaan tanaman tersebut sebagai obat tradisional. Identifikasi komponen senyawa metabolit sekunder dilakukan dengan metode Gas Chromatograph Mass Spectrometri (GCMS). Hasil GCMS menunjukkan terdapat 20 senyawa yang terindetifikasi yang berasal dari golongan flavanol, monoterpena, triterpena, sikloterpena, seskuiterpena, fenolat, asam organik, flavon. Senyawa yang teridentitfikasi adalah: catechol, camphene, limonene, myrcene, pinene, camphor, cineole, geraniol, citronellol, gallic acid, ascorbic acid, β caryophyllene, β elemene, β farnesene, β selinene, apigenin, kaempferol, luteolin, catechin, betulinic acid. Beberapa fungsi penting senyawa-senyawa tersebut diantaranya adalah antioksidan, antibakteri, anti inflamasi, anti kanker, anti tumor, anti leukimia, hepatoprotektor, anti alergi, ekspektoran, hipoglikemia, hipokolesterol, antitusif, analgesik, kemo protektor.

ANALISIS FILOGENETIK KERBAU LOKAL LOMBOK TENGAH (Bubalus bubalis) BERDASARKAN PENANDA DNA MIKROSATELIT Akhmad Sukri
Florea : Jurnal Biologi dan Pembelajarannya Vol 1, No 2 (2014)
Publisher : UNIVERSITAS PGRI MADIUN

This study examines the phylogenetic relationships of two populations of Central Lombok local buffalo (Bubalus bubalis) through microsatellite DNA markers based on three random primers, namely HEL09, INRA 023 and INRA 032. Grouping several individual buffalo from the two populations into one cluster showed genetic mixing. The existence of genetic mixing allegedly because the buffalo population is spread open local population. Many buffalo imported from other populations in Central Lombok district or from other areas by farmers to be maintained along with buffalos that already exist, resulting in mixing or close relatives outside marriage among individual local buffalo of Central Lombok.

KELAYAKAN ASPEK MEDIA DAN BAHASA DALAM PENGEMBANGAN BUKU AJAR DAN MULTIMEDIA INTERAKTIF BIOLOGI SEL Dini Safitri; Tri Asih Wahyu Hartati
Florea : Jurnal Biologi dan Pembelajarannya Vol 3, No 2 (2016)
Publisher : UNIVERSITAS PGRI MADIUN

Instructional materials are supporting the success of learning. The purpose is the development of teaching materials to help facilitate the learning process so that learners drafting special requirements that must be met. One of the compulsory subjects in biology education courses are of Cell Biology, and based on the needs analysis, multimedia-assisted teaching materials is very required. This research aims to develop products Cell Biology course textbook aided interactive multimedia using the 4D model viable aspect kegrafikan (media) and language. The 4D model consists of stages define, design, develop, and disseminate. The development phase is limited to stages develop. This research generates results media and language as validation data. The tests showed that the textbook and interactive multimedia eligible for use in the real learning of Biology Cell course.Validator also put forward suggestions for the improvement of some parts of teaching materials.

PENGEMBANGAN BAHAN AJAR PENGETAHUAN LINGKUNGAN BERBASIS WEB UNTUK MENINGKATKAN MOTIVASI MAHASISWA IKIP BUDI UTOMO MALANG Farizha Irmawati; Ika Oktaviana; Lia Rahayu
Florea : Jurnal Biologi dan Pembelajarannya Vol 3, No 1 (2016)
Publisher : UNIVERSITAS PGRI MADIUN

The development of rapid information technology makes learners freed in obtaining teaching materials. One of them is a web-based teaching materials. The purpose of the research is to produce a web-based teaching materials on the subjects of Environmental Sciences to enhance student motivation Budi Utomo Malang Teachers' Training College. Development of teaching materials based website using ADDIE models. Development research was conducted from April to December 2015. Based on the results of validation material obtained from the value of 80% and the media expert validation and design to get the value of 93.75% and 83.33%, it means that the teaching materials developed have been fit for use as an ingredient supportingteaching Environmental Science course, but still be revised on the advice and comments from experts as well as students. Web-based teaching materials have been developed and tested on students can create and enhance motivation sebesar 85,75.%.

IMPLEMENTASI GREEN LIVING SEBAGAI UPAYA MENINGKATKAN SIKAP PEDULI LINGKUNGAN DI SEKOLAH ADIWIYATA (SMPN 2 SOLEAR KAB. TANGERANG) Rizkia Suciati; Siti Djulaiha Ika Capricanilia
Florea : Jurnal Biologi dan Pembelajarannya Vol 5, No 1 (2018)
Publisher : UNIVERSITAS PGRI MADIUN

ABSTRAK Realisasi program Adiwiyata yang harus berkelanjutan seringkali mendapati kendala dari warga sekolah yang belum paham akan program Adiwiyata, sehingga berdampak kurangnya sikap peduli terhadap lingkungan hidup. Green living hadir sebagai solusi namun sering dipahami tidak sesuai dengan konsepnya. Tujuan dari penelitian ini adalah mendeskripsikan profil sikap peduli lingkungan warga sekolah dan hasil implementasi green living di sekolah adiwiyata SMPN 2 Solear Kabupaten Tangerang. Penelitian ini merupakan penelitian deskriptif kualitatif. Observer adalah bagian dari tim Adiwiyata, dan respondennya yaitu guru dan siswa. Teknik pengumpulan data dengan Library research dan Field work research (observasi, kuesioner, dan dokumentasi). Teknis analisa menggunakan metode analisis deskriptif kualitatif (pengumpulan data, penyajian data, dan penarikan kesimpulan). Hasil penelitian menunjukan bahwa implementasi green living sudah tergambarkan sangat baik : a) indikator penghematan energi, 80% ruangan memiliki pencahayaan dan ventilasi yang baik; b) indikator penanggulangan limbah, 87% siswa terlibat aktif dalam menanggulangi limbah dengan me-recycle dan composting; c) indikator penghematan air, sekolah memanfaatkan air bekas wudhu untuk menyiram tanaman; d) indikator penggunaan transportasi, 37% siswa memilih berjalan kaki, 32% memilih angkot sebagai alternatif ke sekolah, 11% memilih sepeda, dan 20% siswa (termasuk guru) menggunakan motor menuju sekolah. Kendala masih ditemukan pada petugas kantin yang kurang paham tentang konsep green living, karena terlihat masih menggunakan plastik sebagai wadah jajanan siswa. Secara keseluruhan, green living dapat dijadikan sebagai sebuah solusi dalam upaya meningkatkan sikap peduli lingkungan. Keywords: green living, sikap peduli lingkungan hidup, siswa SMP ABSTRACTAdiwiyata program realization that must be sustainable often finds obstacles from the school people who do not understand the program Adiwiyata, so that the impact of lack of care attitude towards the environment. Green living comes as a solution but is often understood not in accordance with the concept. The purpose of this study is to describe the profile of environmental attitudes of school citizens and the results of green living implementation in school Adiwiyata SMPN 2 Solear Tangerang District. This research is a qualitative descriptive study. The Observer is part of the Adiwiyata team, and the respondents are teachers and students. Data collection techniques with Library research and Field work research (observation, questionnaires, and documentation). Technical analysis using descriptive qualitative analysis methods (data collection, data presentation, and conclusion). The results show that the implementation of green living has been described very well: a) energy saving indicator, 80% of the room has good lighting and ventilation; b) waste management indicators, 87% of students are actively involved in dealing with waste by recycling and composting; c) water conservation indicators, schools use ablution water to water the plants; d) indicator of transport usage, 37% of students chose to walk, 32% chose public transportation as an alternative to school, 11% chose bicycle, and 20% of students (including teachers) used motor to school. Constraints are still found in cafeteria officers who do not understand about the concept of green living, because it looks still using plastic as a container snack students. Overall, green living can serve as a solution in an effort to improve the attitude of environmental care. Keyword : attitude of environmental care, green living, junior high school

DIVERSITAS JENIS DAN KEMELIMPAHAN AVIFAUNA DI SUB URBAN KOTA MADIUN BAGIAN BARAT Bingar Diky Linggarjati; Nurul Kusuma Dewi; Umi Nur Khasanah; Yuliana Yuliana
Florea : Jurnal Biologi dan Pembelajarannya Vol 1, No 2 (2014)
Publisher : UNIVERSITAS PGRI MADIUN

Sub urban of madiun region is area of the border between urban and rural development which experience a lot of road construction and the settlement. This is resulted in damage to the natural habitat of various species of birds. Damage to vegetation or habitat, caused a change in the adaptability of birds that could potentially affect the abundance of birds. The purpose of the study was to determine the type and abundance of bird in the west of sub urban Madiun. The method used is the encounter rates. Results from observational studies with a total of 75 hours indicates the total number of birds species were more abundant in the morning than the afternoon. The most abundant bird is Collocalia fuciphaga with the amounts 576 and a value of abundance 76.8, There are three species that protected by laws: Alcedo meninting, Cloris todirhamphus, and Aethopyga mystacalis. Eastern region is the highest point meeting of bird observation

PENGEMBANGAN MODUL IDENTIFIKASI INSEKTA DI BKPH KEDUNGGALAR KECAMATAN PITU NGAWI PADA MATA KULIAH TAKSONOMI HEWAN INVERTEBRATA Nur Aini Kusumaningrum
Florea : Jurnal Biologi dan Pembelajarannya Vol 2, No 2 (2015)
Publisher : UNIVERSITAS PGRI MADIUN

Invertebrate taxonomy module courses are limited and textual. Invertebrate taxonomy module that is not based on contextual research. Ngawi Pitu forest can be used as a location for research, because of the diversity of existing invertebrates. The research aims to develop insect identification modules on subjects Taxonomy invertebrate insightful context. Module development using the 4D model (Define, Design, Development, Dissemination). The products produced in the form of modules with product validation to experts and tested on students. The results obtained expert ideals 79 % in both categories. Results of tests on subjects obtained ideals 72% with the good category. The trial results states : 1 ) modules developed well and fit for use with the improvement of writing, 2 ) students easily recognize examples of insects as obtained from the forest and the surrounding environment. Suggestion development need to be large-scale trials to determine the effectiveness of the module as well as need to be developed on a wider material .

PENGARUH PENGGUNAAN METODE ROLE PLAYING TERHADAP MINAT BELAJAR SISWA KELAS X PADA MATERI VIRUS DI SMA AZHARYAH PALEMBANG Munir Munir; Awalul Fatiqin; Ira Kendi
Florea : Jurnal Biologi dan Pembelajarannya Vol 4, No 1 (2017)
Publisher : UNIVERSITAS PGRI MADIUN

A learning activity that did not correspond with the interest will generated unfavorable achievement. It can be said that with appropriate learning methods can lead to student interst. In learning process we need to caused a learning interest to the students. But in the real class a lot of teachers finds obtacles, because the lack of variations in learning method. Therefore the formulation of the problems is there any affection towards the use of role playing method in student learning interest on tenth grade student of SMA Azharyah palembang, this study aims to determine the effect of the use of the role playing towards the student learning interest of class X on virus material in SMA Azharyah Palembang . this research was done in august until semptember 2016 in SMA Azharyah Palembang. The population of this research was all of X student class of SMA Azharyah Palembang which is divided inti 2 classes and 30 students in average. X1 as a experiment class and X2 as a control class, sampling was done by used sampling jenuh technique. The research was used quantitative research method. The design was used in this research is true experimental design in form of posstest-only control design. To se the interest in students learning is done by using questionnaires and observation sheets. And to measure the effect of role playing method to student learning interst is using t-test. The result show that the learning interst in experiment class in high category was 33%, medium 47% and low 20%. Meanwhile in control class in high category was 20%, medium 50% and low 30% this shows that the experimental class student learning interest is higher compared to the control class. Furthermore there is an influence on students learning interest. Obtained t hitung = 11,75 then compared with t table= 1,671. So the result showed that t hitung > t table. Thus Ha accepted.

Pengaruh Kompos Limbah Kulit Kopi (Coffea) Terhadap Pertumbuhan Tanaman Kacang Panjang (Vigna sinensis L.) Hartati Hartati; Nikman Azmin; Andang Andang; Muhammad Eka Hidayatullah
Florea : Jurnal Biologi dan Pembelajarannya Vol 6, No 2 (2019)
Publisher : UNIVERSITAS PGRI MADIUN

This study aims to determine the effect of coffee skin waste compost on the growth of long beans (Vigna sinensis L.). This study uses a completely randomized design (CRD). Data analysis using ANOVA test. The results of the research showed that the growth of Vigna sinensis L. after being given coffee waste skin compost fertilizer was an average plant height and number of leaves after 2 weeks, 4 weeks and 6 weeks, ie with a dose of treatment A1 (33.00 cm and 19 strands), A2 ( 48.90 cm and 25 strands), A3 (61.27 cm and 3 strands) and A4 (61.27 cm and 3 strands). While the results of the analysis of the value of Fcount and Ftable from the high growth of Vigna sinensis L.. showed at age 2 weeks 8.13 > 4.07, 4 weeks 7.99 > 4.07, and 6 weeks 14.34 > 4.07. While the results of the analysis of the value of Fcount and Ftable from most of the leaves of Vigna sinensis L. at the age of 2 weeks 17.00 > 4.07, 4 weeks 7.58 > 4.07, and 6 weeks 6.44 4.07. The use of coffee skin waste compost fertilizer can increase the high growth and number of leaves of the Vigna sinensis L.. plant.

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