bluuebunny/crossref_metadata_2025 huggingface dataset:
Técnicas de identificação humana em Odontologia Legal
Authors: Gioster-Ramos Maria Luiza , Silva Evelin Carine Alves , Nascimento Camyla Rodrigues , Fernandes Clemente Maia da Silva , Serra Mônica da Costa
Published: March 2021

A identificação humana é de extrema importância em questões jurídicas e sociais. Vários métodos foram desenvolvidos e aprimorados ao logo dos anos para se estabelecer a identidade individual através da odontologia forense. O objetivo do presente estudo foi analisar por meio de uma revisão da literatura, técnicas utilizadas pela Odontologia Legal na identificação humana. Para isso foram levantados artigos em sua íntegra sobre as seguintes técnicas de identificação forense utilizadas pela Odontologia Legal: exames radiográficos; estágios de mineralização do dente; seios paranasais; rugoscopia palatina; saliva; marcas de mordida e impressões labiais. Com exceção da técnica que utiliza as marcas de mordida, que serve apenas para casos de exclusão de identificação, todas as demais foram efetivas para a identificação humana, isoladamente ou associadas a outros métodos. Cada técnica tem vantagens, desvantagens, limitações em sua aplicação e indicações específicas que devem ser analisadas de acordo com os casos individualmente e materiais disponíveis para comparação de registros ante mortem e post mortem. Neste contexto, é essencial que o profissional da Odontologia que atua na clínica odontológica, preencha e guarde adequadamente os prontuários dos seus pacientes. Nesta era digital, a guarda de exames por imagem, sejam radiológicos (como radiografias e tomografias computadorizadas) ou não (como fotografias e escaneamentos 3D intraorais) é simples, prática, e de fundamental importância forense.
As ideologias de um grupo de professores-pesquisadores em tempo de isolamento social
Authors: Cunha Marcia Borin da , Santos Saulo Cezar Seiffert , Dapieve Diane Ferreira da Silva , Omachi Nathalie Akie , Nascimento Jéssica Engel do , Ritter Olga Maria Schimidt , Bertoldo Raquel Roberta
Published: March 2021

Este trabalho apresenta a análise de relatos de um grupo de professores-pesquisadores em tempo de isolamento social e o consequente repensar de suas práticas. Ressalta-se o lado sócio-histórico da linguagem, concebendo-se o enunciado enquanto produto da interação entre sujeitos socialmente organizados. Para tanto, apresentamos algumas ideologias e valores que se fizeram presentes em discursos (na forma de relato) de professores-pesquisadores que participam de um mesmo grupo de pesquisa. A metodologia empregada é qualitativa, do tipo estudo de caso. Os relatos foram obtidos por meio do preenchimento de um formulário online e analisados a partir dos pressupostos do Círculo de Bakhtin, considerando que o discurso não se reduz ao sistema linguístico, pois nele estão presentes nossas interpretações e visões de mundo e que se configuram com “ideologias”. As análises dos relatos nos levaram à quatro ideologias: (1) peso da profissão, (2) valorização do professor e da ciência, (3) otimismo em relação ao momento vivenciado, oportunidade e aprendizagem durante o isolamento (lives) e (4) preocupação com o externo. Tais aspectos refletem um “tempo vivido” por este grupo de professores-pesquisadores, suas angústias e percepções de um momento histórico e único.
Plantas Alimentícias Não Convencionais na perspectiva da promoção da Segurança Alimentar e Nutricional no Brasil
Authors: Cunha Manuela Alves da , Pinto Laise Cedraz , Santos Isamira Reis Portela dos , Neves Bianca Martinez , Cardoso Ryzia de Cassia Vieira
Published: March 2021

A alimentação da população mundial vem se caracterizando pelo predomínio de alimentos industrializados e baixo consumo de vegetais, incluindo plantas nativas. Essas espécies são ricas em nutrientes e apresentam potencial para a diversificação das dietas, podendo contribuir para a promoção da segurança alimentar de muitas famílias brasileiras. Nesse sentido, esse trabalho objetiva sistematizar conhecimentos acerca da relevância da inserção de Plantas Alimentícias Não Convencionais - PANC na alimentação dos brasileiros, na perspectiva da promoção da Segurança Alimentar e Nutricional (SAN). Para tanto, foi realizada uma revisão narrativa, por meio de consultas em base de dados e sites de pesquisa científica, abarcando os seguintes conteúdos: 1. o atual padrão alimentar dos brasileiros; 2. Plantas Alimentícias Não Convencionais e contribuições nutricionais; e 3. Plantas Alimentícias Não Convencionais na promoção da SAN. Os trabalhos apontam que a população brasileira vem substituindo alimentos tradicionais por processados, o que se apresenta como um fator de risco para o desenvolvimento de doenças crônicas não transmissíveis. Adicionalmente, pesquisas revelam que as PANC são ricas em nutrientes, podendo desempenhar importante papel na perpetuação de hábitos alimentares mais saudáveis, e que a incorporação desses vegetais em políticas nacionais de alimentação e nutrição se constitui como uma excelente estratégia na perspectiva da promoção da SAN. Em face aos achados, conclui-se que a valorização das PANC e o estímulo ao consumo desses vegetais tornam-se importantes para promoção da biodiversidade e da sustentabilidade e fortalece ações governamentais de segurança alimentar no país.
Uso de simuladores virtuais no ensino de Enfermagem: scoping review
Authors: Antunes Michele , Lenz Catia Aguiar , Silva Claudir Lopes da , Santos Raquel de Lima dos , Bez Marta Rosecler
Published: March 2021

O uso da simulação virtual pode proporcionar um ambiente seguro e de qualidade para o desenvolvimento das competências essenciais dos estudantes de enfermagem. O objetivo foi identificar a produção científica sobre o uso de simuladores virtuais no ensino de Enfermagem. Trata-se de um scoping review, realizado na Web of Science, Scopus, Pubmed/Medline, SciELO e BDENF, no período de 2005 a 2020. A amostra foi composta de 14 artigos. A análise permitiu identificar a prevalência de estudos nas áreas da saúde da criança e segurança do paciente, e o uso de “Simulação - paciente virtual”. Os simuladores virtuais podem contribuir no ensino na enfermagem, pois permitem que o estudante coloque em prática os conhecimentos da teoria, vivenciando situações clínicas, o que pode auxiliar no desenvolvimento do pensamento crítico.
Simulação realística na capacitação de profissionais de enfermagem em sala de vacinação
Authors: Rodrigues Samuel Barroso , Assis Gláucia Daniele Pereira , Silva Brener Santos , Oliveira Gabriela Cunha Corrêa Freitas de , Tavares Laís Oliveira de Moraes , Amaral Gabriela Gonçalves , Oliveira Valéria Conceição de , Guimarães Eliete Albano de Azevedo
Published: March 2021

Este estudo buscou descrever a elaboração de um cenário de simulação realística para capacitação de profissionais de enfermagem em salas de vacinas. Trata-se de um estudo qualitativo realizado em salas de vacinação das unidades de atenção básica de um município localizado na Macrorregião Oeste de Minas Gerais, entre 2018 e 2019. Participaram da simulação seis enfermeiros e seis técnicos de enfermagem, além de cinco pesquisadores e cinco estudantes de pós-graduação. A simulação realística incluiu três etapas: 1) Pré-simulação; 2) Simulação e 3) Debriefing. Para a análise dos dados foi utilizada a Análise de Conteúdo. Os participantes da capacitação assumiram que a simulação realística é uma metodologia inovadora, participativa e muito próxima da realidade do cotidiano e representam uma melhor compreensão e reflexão quanto às técnicas e rotinas dos serviços de imunização. A simulação realística é uma metodologia de aprendizagem que aproxima os participantes da sua realidade. Esse fato pode facilitar maior apropriação do conhecimento, aprimorar as habilidades das práticas das salas de vacinação.
Índices bioclimáticos, modelagem matemática e índices estatísticos para avaliação de modelos utilizados na estimativa do conforto térmico animal
Authors: Santos Girlene Cordeiro de Lima , Cabral Ana Maria Duarte
Published: March 2021

No julgamento do conforto ou desconforto dos animais comumente são utilizados índices bioclimáticos. Os índices mais empregados nesse tipo de avaliação são: índice de temperatura do globo negro e umidade (ITGU), índice de temperatura e umidade (ITU), e carga térmica radiante (CTR), por possuírem relação com indicadores fisiológicos e comportamentais dos animais. O ITU, não absorve efeitos da carga térmica de radiação. Por esse motivo, o ITGU e CTR, são mais indicados para sistemas de criação extensiva ou mesmo confinado, com carga térmica elevada, uma vez que, dependem da temperatura do globo negro (TGN), medida capaz de inferir sobre a homeotérmica dos animais. Todavia, a maioria das estações meteorológicas brasileiras não dispõem da TGN, o que dificulta a estimativa da quantidade de carga térmica a qual os animais ficam expostos. Portanto, o uso de variáveis meteorológicas para a elaboração de equações de estimativa da TGN, é de grande importância em ações de planejamento em diferentes sistemas de produção animal. Igualmente, os índices estatísticos empregados na avaliação do desempenho dessas equações de estimativa, são fundamentais para a sua validação. Logo, objetivou-se realizar uma revisão para elucidação de índices bioclimáticos, modelagem matemática e índices estatísticos para avaliação de modelos utilizados na estimativa do conforto térmico animal.
Qualidade de frutos de mangabeira de diferentes estágios de maturação tratados com CaCl2
Authors: Oliveira Alexandre Passos , Fontes Pryanka Thuyra Nascimento , Oliveira Junior Luiz Fernando Ganassali de
Published: March 2021

Hancornia speciosa is a fruit tree, popularly known as mangabeiras. The mangaba, fruits of this tree, are quite appreciated for their organoleptic characteristics. Because it is a climacteric fruit, this fruit has very high perishability. The use of products that extend the useful life is necessary. Calcium chloride (CaCl2) has been shown to be an alternative in post-harvest because it promotes few changes in fruit quality and increases the storage period. Thus, the objective of this work was to evaluate quality attributes of mangaba fruits in two stages of maturation, 'Immature' and 'Mature', submitted to CaCl2 application, in four storage times (0, 2, 4 and 6 days) under ambient atmosphere. During the experiment, the loss of fresh weight, color, pH, titratable acidity, soluble solids and SS/TA ratio were evaluated. It was verified that the 'mature' fruits showed a higher acidity and soluble solids content, even with the application of CaCl2, the difference that the loss with the application of CaCl2 was smaller. Unlike '‘Immature’ and ‘Immature’ fruits with CaCl2 in which these characteristics were acquired as the experiment was conducted, in addition to presenting lower values for weight loss, pH and color.
Eksplorasi Vegetasi Kawasan Hutan Pantai Sebagai Atraksi Edu-Wisata Di Pantai Gatra Dusun Sendang Biru Desa Sitihatjo Kecamatan Sumbermanjing Wetan Kabupaten Malang
Authors: Fajariyah Sitti Nor , Lisminingsih Ratna Djuniwati , Zayadi Hasan
Published: March 2021

Gatra Beach in Malang Regency has the concept of ecotourism, but the reality is this beach for camping that is at risk of damaging vegetation in Gatra beach. The purpose of this study are to find out the structure and composition of the Gatrah beach vegetation, knowing the perception of tourists on the vegetation of Gatra beach and knowing the potential of Gatra beach vegetation as a tourist attraction. The method used is the belt-transect method with four stations. Analyses are used i.e., RFC analysis and the SWOT analysis.  Analysis of the results obtained by the two vegetation formations that make up the beach Gatra i.e. formation Barringtonia  and the formation of lowland forests.  Formation Barringtonia found 10 species with index value important highest are Barringtonia asiatica  (65,9) and  Samanea saman (57,6)  Formation  the lowland forest  found 11 species with index value important highes Musa acuminate (80,2) and Samanea saman (59,5).  Tourist perceptions of species of interest in the Barringtonia formation is Samanea saman (0,29), while species of interest in lowland forest formation is Musa acuminata (0,11). So that the beach of Gatra has the potential as an edu-tourism attraction area.

Keywords: analysis of vegetation, RFC, tourist attractions, ecotourism, Barringtonia

ABSTRAK

Pantai Gatra di kabupaten Malang memiliki konsep ekowisata, namun kenyataan di lapangan pantai Gatra menjadi tempat berkemah yang beresiko merusak vegetasi pantai Gatra. Tujuan penelitian ini adalah untuk mengetahui struktur dan komposisi vegetasi pantai Gatra, mengetahui persepsi wisatawan terhadap vegetasi pantai Gatra dan mengetahui potensi vegetasi pantai Gatra sebagai atraksi wisata. Metode yang digunakan yakni metode belt-transek dengan empat stasiun. Analisis yang digunakan melalui analisis RFC dan analisis SWOT. Hasil penelitian menunjukkan terdapat dua formasi yang menyusun pantai Gatra yakni formasi Barringtonia dan formasi hutan dataran rendah. Formasi Barringtonia dengan 10 spesies, indeks nilai penting tertinggi yakni Barringtonia asiatica (65,9) dan Samanea saman (57,6). Formasi hutan dataran rendah dengan 11 spesies, indeks nilai penting tertinggi spesies Musa acuminata (80,2) dan Samanea saman (59,5).  Persepsi wisatawan terhadap spesiesdiminati pada formasi Barringtonia  adalah  Samanea saman (0,29), sedangkan pada formasi hutan dataran rendah yakni spesies Musa acuminata  (0,11). Sehingga pantai Gatra berpotensi sebagai kawasan atraksi edu-wisata.

Kata kunci: analisis vegetasi, RFC, atraksi wisata, ekowisata, Barringtonia
Diversitas dan Asosiasi Tumbuhan Liar pada Lahan Padi (Oryza sativa) dan Jagung (Zea mays) di Unit Pelaksana Teknis Pengembangan Benih Palawija Singosari Kabupaten Malang
Authors: Lailatussholiha Ifadotul , Hayati Ari , Zayadi Hasan
Published: March 2021

The research aims to find out the diversity and association between wild plant species on rice fields (Oryza sativa) and corn (Zea mays) at technical unit of Singosari Seed Crop Development, Malang Regency. In this study using the survey method, by observing directly any wild plants found in the fields of rice and corn. The exploration of wild plants was carried out by exploratory methods, namely observing wild plants found around rice and maize plantations in predetermined plots. Analysis of the data used is the Shannon-Wienner Diversity Index and Pielou Evenness Index. Whereas to find out the association between wild plant species that is by calculating the Chi-square test based on the results of the 2x2 contingency table whose value is obtained from the presence or absence of speces in a plot. Furthermore, to find out the positive or negative interactions that occur, the correlation coefficient calculation is also based on the 2x2 contingency table. The results obtained for the highest Diversity Index value of 2.729 was on land II from the corn field. Whereas the high palin value of Pielou's Tightness Index of 0.371 is on land II from the corn field.

Keywords: Diversity, association, wild plants

ABSTRAK

Penelitian bertujuan untuk mengetahui diversitas dan asosiasi antar spesies tumbuhan liar pada lahan tanaman padi (Oryza sativa) dan jagung (Zea mays) di UPT Pengembangan Benih Palawija Singosari Kabupaten Malang. Penelitian ini mengunakan metode Eksploratif, dengan mengamati langsung setiap tumbuhan liar yang terdapat pada lahan tanaman padi dan jagung. Pengambilan sampel tumbuhan liar dilakukan cara purposive sampling yaitu mengamati tumbuhan liar yang terdapat di sekitar pertanaman padi dan jagung pada plot-plot yang sudah ditentukan. Analisis data yang digunakan yaitu Indeks Keanekaragaman shannon-Wienner dan Indeks Kemerataan Pielou. Sedangkan untuk mengetahui asosiasi antar spesies tumbuhan liar yaitu dengan menghitung uji Chi-square berdasarkan hasil tabel kontingensi 2x2 yang nilainya didapatkan dari ada atau tidak adanya spesies dalam suatu plot. Selanjutnya untuk mengetahui positif atau negatifnya interaksi yang terjadi dilakukan perhitungan koifisien korelasi yang juga didasarkan pada tabek kontingensi 2x2. Hasil yang didapatkan untuk Indeks Keanekaragaman yaitu nilai paling tinggi berada pada lahan II dari lahan tanaman jagung yaitu  2,729. Sedangkan nilai paling tinggi dari Indeks Kemeratan Pielou berada pada lahan II dari lahan tanaman jagung yaitu 0,371.

Kata kunci: Diveritas, asosiasi, tumbuhan liar.
Kajian Pola Hidup Pasien Malaria yang Dirawat di Rumah Sakit Islam Unisma Tahun 2016-2017
Authors: Rahayu Herlinda , Athiroh AS Nour , Santoso Hari
Published: March 2021

Malaria is a disease caused by Plasodium sp which is transmitted through the bite of a female Anopheles mosquito. The purpose of this study was to determine the percentage of malaria patients and the lifestyle of malaria patients treated at UNISMA RSI in 2016-2017. This research was conducted on June 28 201- 05 05 2018 in 3 Subdistricts of Lowokwaru, Klojen and Kedung Stables. This research method is a descriptive method that is observational (non-experimental). Data collection uses two methods: primary data collection and secondary data. The questionnaire was tested for validity and reliability. The results showed that based on the sex of the most sufferers were male sex (56%), the age of post-malaria patients was more prevalent in the productive age of 15-25 years (62.5%) and at the level of education a lot occurred in Bachelor (S1) ) with a percentage (87.5%) and the main diagnosis of most diagnoses of Plasmodium vivax (83.3%). The pattern of life in 16 malaria patients collected from these 12 questionnaires is an unhealthy lifestyle that affects the occurrence of malaria, which is not cleaning the cattle shed every day, not closing water reservoirs and not cleaning garbage around the house.
 Keywords: Malaria, Plasmodium vivax, descriptive.
ABSTRAK
Malaria merupakan penyakit yang disebakan oleh Plasodium sp yang ditularkan melalui gigitan nyamuk Anopheles betina. Tujuan dari penelitian ini adalah untuk mengetahui persentase pasien malaria dan pola hidup pasien malaria yang dirawat di RSI UNISMA tahun 2016-2017. Penelitian ini dilakukan pada tanggal 28 juni 2018- 05 Agustus 2018 di 3 Kecamatan Lowokwaru, Klojen dan Kedung kandang. Metode penelitian ini adalah metode deskriptif yang bersifat observasional (non-eksperimental). Pengumpulan data menggunakan dua cara yaitu pengumpulan data primer dan data sekunder. Kuesioner diuji validitas dan reliabilitasnya. Hasil penelitian menunjukkan bahwa berdasarkan jenis kelamin penderita terbanyak adalah jenis kelamin laki-laki (56%), Usia pasien pasca malaria lebih banyak terjadi pada usia produktif 15-25 tahun (62,5%) dan pada tingikat pendidikan banyak terjadi pada Sarjana (S1) dengan persentase (87,5%) serta diagnosa utama paling banyak diagnosa Plasmodium vivax (83,3%). Pola hidup pada 16 pasien malaria yang terkumpul dari 12 kusioner tersebut dan pola hidup yang tidak sehat yang mempengaruhi terjadinya penyakit malaria yaitu tidak memebersihkan kandang ternak setiap hari, tidak menutup tempat penampungan air dan tidak membersihkan sampah disekitar rumah.
Kata kunci : Malaria, Plasmodium vivax, deskriptif.
Isolasi dan Analisis Koloni Bakteri Rizosfer Untuk Agen Pengendali Penyakit Layu Fusarium Pada Tanaman Stroberi (Fragaria sp)
Authors: Zunairoh Aza , Syauqi Ahmad , Rahayu Tintrim
Published: March 2021

Rhizosphere bacteria are soil microbes that can be isolated from the rhizosphere of strawberry plants (Fragaria sp). Rhizosphere bacteria are included in the group of antagonistic microbes which have the potential to inhibit the growth of the pathogenic fusarium sp fungi that infect plants that cause fusarium wilt in the roots of strawberry plants. This study aims to determine the diversity index of rhizosphere bacteria isolated from strawberry plants which are antagonistic to Fusarium sp. This study uses descriptive and experimental methods. The results of the analysis of the diversity of rhizosphere bacteria have a diversity index value of 1.35. This indicates that the diversity of rhizosphere bacteria isolated from the rhizosphere of strawberry plants is in the moderate category (1.0 <H '<3.322). Analysis of potential friendship of 5 types of colonies (R1, R2, R3, R4, R5) were obtained, rhizosphere bacteria R5 had a percentage of inhibition of 51.9%. So that this R5 bacteria has the potential and inhibits the growth of Fusarium sp fungi, because the R5 bacteria have the same macroscopic and microscopic characteristics and characteristics as those possessed by the bacterium Pseudomonas fluorescens.
Keywords: Rhizosphere bacteria, strawberry plants, Fusarium sp
ABSTRAK
 Bakteri rizosfer merupakan mikroba tanah yang dapat diisolasi dari rizosfer tanaman stroberi (Fragaria sp). Bakteri rizosfer termasuk dalam kelompok mikroba antagonis yang berpotensi dalam menghambat pertumbuhan jamur patogen Fusarium sp yang menginfeksi tanaman yang menyebabkan penyakit layu fusarium pada akar tanaman stroberi. Penelitian ini bertujuan untuk mengetahui indeks keragaman bakteri rizosfer yang diisolasi dari tanaman stroberi yang bersifat antagonis terhadap jamur Fusarium sp. Penelitian ini menggunakan metode deskriptif dan eksperimen. Hasil analisis keragaman bakteri rizosfer memiliki nilai indeks keragaman sebesar 1,35. Hal ini menandakan bahwa keanekaragaman bakteri rizosfer yang diisolasi dari rizosfer tanaman stroberi termasuk dalam kategori sedang (1,0<H’<3,322). Analisis potensi penghamabatan dari 5 macam koloni (R1, R2, R3, R4, R5) yang didapatkan, bakteri rizosfer R5 memiliki persentase daya hambat sebesar 51,9%. Sehingga bakteri R5 ini memiliki potensi dan menghambat pertumbuhan jamur Fusarium sp, sebab bakteri R5 memiliki ciri-ciri dan karakter makroskopis dan mikroskopis yang sama dengan ciri-ciri yang dimiliki oleh bakteri Pseudomonas fluorescens.
Kata kunci: Bakteri rizosfer, tanaman stroberi, Fusarium sp
Analisis Karakter Fenotip Beberapa Spesies Dendrobium
Authors: Ainiah Nur , Rahayu Tintrim , Hayati Ari
Published: March 2021

Phenotype character of orchid Dendrobium is known necessarily for the effective conservation to enhance the utilization of genetic resources. The phenotype kinship relationship is able benefit using in the crosses and orchid breeding program of Dendrobium. This research aims to know the phenotype character and kinship relationship some of Dendrobium orchid based on the phenotype character and stomata leaves in the orchid plantations, Batu, Malang East Java. The method of this research is descriptive by direct observation towards 10 species of Dendrobium orchid and refers to the guidebook of ornamental plants characterization of orchid then processed to be binary data and computed into program of PAST.3.5.1. The result of phenotype characteristic analysis obtained the big group, each of group or sub-group that can be elders as crosses sample those are D. strepsiceras, D. laxiflorum, D. liniale, D. secundum, D. sylvnum. The stomata are round and oval while epidermal cells are pentagon and hexagon shaped.

Keywords: Dendrobium, stomata, phenotype character, kinship analysis

ABSTRAK

Karakter Fenotip anggrek Dendrobium perlu diketahui untuk melakukan konservasi yang efektif guna meningkatkan pemanfaatan sumber daya genetik. Hubungan kekerabatan fenotip bisa digunakan sebagai dasar keberhasilan dalam persilangan dan sebagai program pemuliaan spesies anggrek Dendrobium. Penelitian ini bertujuan untuk mengetahui hubungan kekerabatan karakter fenotip beberapa spesies anggrek Dendrobium berdasarkan karakter fenotip dan sel epidermis. Penelitian ini menggunakan metode deskriptif dengan pengamatan secara langsung terhadap 10 spesies anggrek Dendrobium dengan mengacu pada buku panduan karakterisasi tanaman hias anggrek kemudian diolah menjadi data biner dan dikomputasikan dalam program PAST. 3.15. Hasil analisis karakter fenotip mendapatkan kelompok besar, masing-masing dalam satu kelompok maupun sub kelompok yang dapat di jadikan tetua sebagai bahan persilangan yaitu pada spesies D. Strepsiceras, D.laxiflorum, D. Liniale, D, secundum, D. Sylvanum. Sedangkan cirri khas dari masing-masing spesies dapat diamati dari waran bunga, aroma bunga, bentuk petala, bentuk labellum,  bentuk bunga, bentuk stomata dan sel epidermis. Stomata   berbentuk bulat dan oval sedangkan sel epidermis berbentuk segi lima dan segi enam.

Kata kunci: Dendrobium, stomata, karakter fenotip , analisis kekerabatan
Profil Sebaran Burung Di Pohon Peneduh Sepanjang Jalan MT. Haryono dan Tlogomas Kecamatan Lowokwaru Kota Malang
Authors: Bachri Muhammad , Zayadi Hasan , Hayati Ari
Published: March 2021

The bird is a wildlife that is easily found in almost area vegetation. In this case the bird is one of the bioindikator an area to know a change an environment and reflect the stability of the habitat. This research aims was to know the type and spread of the distribution of birds on a shade tree in the M.T. Haryono road and Tlogomas Malang. Research used the method of cruising or descriptive-explorative directly in the field with the recorded data coordinates the types of birds that are found in shade trees along the road by using GPS. The study found four types of bird i.e. emprit/Javan Munia (Lunchura leucogastroides) as much as 102 points of distribution, sparrows (Passer domesticus) as many as 18 point spread, bird cucak kutilang (Pycnonotus aurigaster) a total of 11 points distribution and species of birds spotted Dove (Streptopelia chinensis) 8 point spread. With the number of whole namely 139 point distribution of all trees shade. Based on studies generated frequency in the morning is 66, 2% and in the afternoon is 25, 9%. The shade tree most frequently was found by the bird are the trees of Trembesi and Mahoni. 

Keywords: spatial distribution of birds, shade trees, road

ABSTRAK

Burung merupakan satwa liar yang mudah ditemukan hampir di daerah yang memiliki vegetasi. Dalam hal ini burung merupakan salah satu bioindikator suatu daerah untuk mengetahui suatu perubahan suatu lingkungan dan mencerminkan stabilitas habitat. Penelitian ini bertujuan untuk mengetahui jenis dan persebaran distribusi burung pada pohon peneduh di jalan M.T. Haryono dan Tlogomas Kota Malang. Penelitian menggunakan metode jelajah atau deskriptif-ekploratif secara langsung di lapangan dengan mencatat data koordinat jenis-jenis burung yang ditemukan di pohon peneduh  sepanjang jalan raya dengan menggunakan GPS. Ditemukan empat jenis burung yaitu emprit/ bondol jawa (Lunchura leucogastroides) sebanyak 102 titik persebaran, burung gereja (Passer domesticus) sebanyak 18 titik persebaran, burung cucak kutilang (Pycnonotus aurigaster) sebanyak 11 titik persebaran dan spesies burung tekukur biasa (Streptopelia chinensis) 8 titik persebaran. Dengan jumlah keseluruhan yaitu 139 titik persebaran dari semua pohon peneduh yang ada. Berdasarkan penelitian dihasilkan frekuensi pada pagi hari yaitu 66, 2 % dan pada sore hari diketahui 25, 9%. Pohon peneduh yang paling sering ditemukan oleh burung adalah pohon Trembesi dan Mahoni.   

Kata kunci: Distribusi spasial burung, pohon peneduh, jalan raya
Analisis Struktur Skeleton Embrio Kadal (Mabouya multifasciata) dengan Pewarnaan Alizarin Red
Authors: Khasanah Nur , Santoso Hari , Lisminingsih Ratna Djuniwati
Published: March 2021

The bone growth on any organisms have different patterns and equity. In the embryo of ossification lizards happened it during the eggs in the body of the parent before was born. The research aim is to find a bone structure of the embryo that was 48 days old. The method used qualitative with the technique of purposive sampling and alizarin red staining.  Using the six embryos of  lizards (mabouya multifasciata) and it was taken directly from the mother. The analysis used is counting the long of vertebrae and extremitie. The obtained results  were the red colur on limb and vertebrae. Sections of the anterior extremity which undergoes ossification is the humerus, radius, the ulna, phalanges and claws. The posterior extremity which ossification is the femur, the fibula, the tibia, phalanges and claws. The vertebrae bone that it hapened ossification was cervical vertebrae , vertebrae thoracic, lumbar vertebrae , sacralis vertebrae and caudalis vertebrae. Whereas a bone in the part of the limb posterior ones which are not hapened ossification is the carpal and metacarpal.
Keywords : lizard, alizarin red, bone structure
ABSTRAK
Struktur pertumbuhan tulang pada setiap masing-masing organisme mempunyai pola berbeda dan persamaan. Pada embrio kadal osifikasi terjadi semasa fase telur dalam tubuh induk sebelum dilahirkan. Tujuan penelitian untuk mengetahui struktur tulang embrio berumur 48 hari. Metode penelitian menggunakan kualitatif dengan teknik pengambilan sampel purposive sampling dan pewarnaan alizarin red.  Menggunakan embrio kadal (Mabouya multifasciata) sebanyak enam ekor diambil langsung dari perut induknya.  Analisis adalah menghitung panjang tulang vertebrae dan ekstremitas. Hasil yang telah didapat adalah tulang ekstremitas dan vertebrae yang telah berwarna merah. Bagian tulang ekstremitas anterior yang telah terosifikasi adalah  humerus, radius, ulna,  falang dan cakar. Pada tulang ekstremitas posterior yang sudah mengalami osifikasi adalah  femur,  fibula, tibia, falang dan  cakar. Tulang vertebrae yang sudah mengalami osifikasi adalah  vertebrae servikalis, vertebrae torakalis, vertebrae lumbalis, vertebrae sacralis dan vertebrae caudalis. Sedangkan tulang di bagian ekstremitas posterior yang belum mengalami osifikasi yaitu  carpal dan  metacarpal.  
Kata Kunci : kadal, alizarin red, struktur tulang
Studi Osifikasi dan Morfokinetik Berudu Katak Rana catesbeiana Shaw. dengan Alizarin Red
Authors: Suryanti Suryanti , Santoso Hari , Lisminingsih Ratna Djuniwati
Published: March 2021

Tadpole is a phase of frog metamorphosis. The frog tadpoles live in water, before the anterior extremities and posterior extremities are formed. Posterior limb growth is accompanied by calcifications and the anterior extremity followed by shortening of the tadpole tail. The aim research was to determine the ossification and morphokinetics of tadpoles in the posterior extremities, anterior limbs and tadpole tail shrinkage. The frog tadpoles do not have legs and move using tails. The research method uses descriptive quantitative techniques. The tadpoles were used a 4-month-old metamorphosis result. The bones have happened ossification that are marked by a change in the color of the bone to purplish red. The frog tadpoles develop in two phases, including the embryonic phase and the larval phase. The formation of hind limbs occurs in stages of 26-30, followed by toe development in stages of 31-37. The anterior extremities are corroded: the humerus os, the radio –ulna os, the os metacarpal and the falangs os, the posterior limb: the femoral os, the tibio-fibular os, the tarsal os and the metatarsal os.
Keywords: Tadpoles, Ossification, extremities
ABSTRAK
Berudu merupakan salah satu fase dari metamorfosis katak. Berudu katak hidup di air, sebelum ekstremitas anterior dan ekstremitas posterior terbentuk. Pertumbuhan ekstremitas posterior dibarengi dengan kalsifikasi dan ekstremitas anterior diikuti dengan memendeknya ekor berudu. Tujuan penelitian ini untuk mengetahui osifikasi dan morfokinetik berudu bagian ekstremitas posterior, ekstremitas anterior dan penyusutan ekor berudu.   Berudu katak tidak memiliki kaki dan bergerak menggunakan ekor. Metoda penelitian menggunakan Teknik kuantitatif deskriptif. Berudu yang digunakan adalah hasil metamorfosis usia 4 bulan. Tulang yang telah mengalami osifikasi ditandai dengan adanya perubahan warna pada tulang menjadi merah keunguan. Berudu katak mengalami perkembangan dalam dua fase, meliputi fase embrio dan fase larva. Terbentuknya kaki belakang terjadi pada tahap 26-30, dilanjutkan dengan terbentuknya jari kaki (toe development) pada tahap 31-37. Ekstremitas anterior yang terosifikasi : os humerus, os radio-ulna, os metacarpal dan os falangs, ekstremitas posterior : os femur, os tibio-fibula, os tarsal dan os metatarsal.                                           
Kata Kunci : Berudu, Osifikasi, Ekstremitas
Keanekaragaman Plankton Di Kolam Pertumbuhan Ikan Bandeng (Chanos chanos Forsskal) Yang Terparasiti Di Desa Balongpanggang Gresik
Authors: Hantika Rizki Kusuma , Lisminingsih Ratna Djuniwati , Athiroh AS Nour
Published: March 2021

The role of plankton in ecology as a parameter of lush or not a waters, because plankton is the basis of the natural feed chain in the waters. The previous research has been done on the morphology and anatomy of milkfish (Chanos chanos Forsskal) at the pond in the village of Balongpanggang, Gresik, where the waters are polluted. Parasitic worms found nematodes in fish intestines have an impact on losses for fish farmers. The purpose of this study is to identify, find out the differences, determine the level of risk of the type of plankton and determine the condition of abiotic factors in the pond. The study used 24 samples from 3 parasites and 1 non-parasite pond using the Randomized Block Design (RBD) method. Based on the results of observations and identification of plankton in the Integrated Milkfish Growth Pool, there were 53 cells of Chlorococcum humicola and 37 individuals of Stentor roeseli. Phytoplankton found in all ponds, namely Chlorella variegatus, Chlorococcum humicola, Navicula cuspidata, Navicula placentula, Nostoc sphaericum, and Protococcus viridis. While Zooplankton is only 1 in all pools, namely Stentor roeseli. Unparasitic ponds have the highest plankton diversity level (5.7), rather than parasitic ponds 2 (5.0). The condition of abiotic factors (pH) in all ponds is still in accordance with water quality standards for aquaculture ponds.

Keywords: Plankton, Identification, Diversity level

 

ABSTRAK

Peranan plankton dalam ekologi sebagai parameter subur tidaknya perairan, karena plankton merupakan dasar mata rantai  pakan alami di perairan Penelitian terdahulu dilakukan pada morfologi dan anatomi ikan Bandeng (Chanos chanos Forsskal) dalam suatu tambak di desa Balongpanggang, Gresik yang perairannya tercemar. Ditemukan cacing parasit nematoda dalam usus ikan yang berimbas pada kerugian bagi petani ikan. Tujuan dari penelitian ini yaitu untuk mengidentifikasi, mengetahui perbedaan, tingkat kenekargaman jenis plankton dan kondisi faktor abiotik kolam. Penelitian menggunakan 24 sampel dari 3 kolam yang terparasiti dan 1 kolam yang tidak terparasiti dengan metode Rancangan Acak Kelompok (RAK). Berdasarkan hasil pengamatan dan identifikasi plankton pada Kolam Pertumbuhan Ikan Bandeng yang Terparasiti didapatkan spesies Chlorococcum humicola sebanyak 53 sel dan spesies Stentor roeseli sebanyak 37 individu. Ditemukan Fitoplankton yang keberadaannya ada di semua kolam, yaitu Chlorella variegatus, Chlorococcum humicola, Navicula cuspidata, Navicula placentula, Nostoc sphaericum, dan Protococcus viridis. Sedangkan Zooplankton hanya 1 disemua kolam, yaitu Stentor roeseli. Kolam tidak terparasiti merupakan kolam yang memiliki nilai tingkat keanekaragaman plankton tertinggi (5,7), daripada kolam terparasiti 2 (5,0). Kondisi faktor abiotik (pH) pada semua kolam masih sesuai standar kualitas air untuk budidaya tambak.

Kata kunci: Plankton, Identifikasi, Indeks Keanekaragaman
Isolasi, Keanekaragaman Koloni dan Karakterisasi Bakteri Metanogenik pada Sedimen Kolam Ikan Lele (Clarias sp.)
Authors: Nahdhlia Badi'ah Lailun , Syauqi Ahmad , Zayadi Hasan
Published: March 2021

Bakteri metanogenik adalah bakteri penghasil gas metan. Bakteri ini digolongkan sebagai Archaebacteria yang secara alami hidup di rawa-rawa, tanah becek, kolam dan dalam alat pencernaan hewan besar. Sedimen pada kolam ikan mengandung elemen nutrien yang terbentuk dari aktivitas makhluk hidup seperti sisa pakan dan kotoran ikan sehingga menjadi habitat yang sangat mendukung pertumbuhan mikroorganisme. Penelitian bertujuan untuk mengetahui adanya bakteri metanogenik dan nilai indeks keanekaragaman pada sedimen kolam ikan lele (Clarias sp.) serta karakter bakteri metanogenik. Pengambilan sampel berasal dari kolam ikan lele (Clarias sp.) di Desa Bendosewu, Kecamatan Talun, Kabupaten Blitar. Metode yang digunakan yaitu teknik isolasi anaerobik menggunakan media thioglikolat, morfologi sel dengan pewarnaan gram dan fisiologi dengan MR-VP. Hasil yang didapatkan adalah dalam sedimen kolam ikan lele (Clarias sp.) terdapat bakteri metanogenik dengan nilai indeks keanekaragaman koloni kolam A lebih tinggi dibanding kolam B. Keduanya menunjukkan keanekaragaman rendah. 
Kata kunci : bakteri, metanogenik, sedimen.
ABSTRACT
Methanogenic bacteria are methane gas producing methane. This bacteria are classified as Archaebacteria which naturally live in swamps, muddy soil, ponds and in the digestive organs of large animals. Sediments in fish ponds contain nutrient elements which are formed from the activity of living things such as food waste and fish feces making it a habitat that strongly supports the growth of microorganisms. The study aimed to determine the presence of methanogenic bacteria and the diversity index value in catfish (Clarias sp.) pond sediments and the characteristics of methanogenic bacteria. Sampling came  from catfish (Clarias sp.) ponds in Bendosewu village, Talun sub-district, Blitar district. The method used is anaerobic isolation technique using thioglycolate medium, cell morphology with gram staining and physiology with MR-VP. The result obtained were in catfish (Clarias sp.) pond sediments there were methanogenic bacteria with a diversity index of pond A colonies higher than pond B colonies. Both are showing low diversity.
Keywords :bacteria, methanogenic, sediment.
Diversitas Makrofauna Kaitannya Dengan Kualitas Air Sungai Metro Kecamatan Lowokwaru Kota Malang
Authors: Komariah Novi , Laili Saimul , Santoso Hari
Published: March 2021

Water is a natural resource that is needed for the life of human being, even for all the creatures. Therefore, these water resources must be protected so that humans and other living things can be utilized properly. The macrofauna community defines whether the water quality is good or not. The study of the effect of river water quality on the diversity of macrofauna in the Metro river flow of Lowokwaru Subdistrict, Malang City aims to determine the effect of river water quality and to compare the diversity of macrofauna in several Metro river locations in Lowokwaru District, Malang. The method used is quantitative descriptive by calculating the Shanon Winner diversity index. The results obtained for station I amounted to 1.95 classified as lightly polluted, at station II the results were 1,007 which were classified as moderately polluted, and at station III the results were 0.69 which were classified as heavily polluted.

Key Words: water quality, macro fauna, Metro river

ABSTRAK

Air merupakan sumber daya alam yang diperlukan untuk kebutuhan hidup orang banyak, bahkan oleh semua makhluk hidup. Oleh karena itu, sumber daya air tersebut harus di lindungi agar tetap dapat di manfaatkan dengan baik oleh manusia dan makhluk hidup lainnya. Komunitas makrofauna menentukan kualitas air baik atau tidak. Penelitian tentang pengaruh kualitas air sungai terhadap keragaman makrofauna di aliran sungai Metro Kecamatan Lowokwaru kota Malang bertujuan untuk mengetahui pengaruh kualitas air sungai dan untuk membandingkan keanekaragaman makrofauna di beberapa lokasi aliran sungai  Metro Kecamatan Lowokwaru kota Malang. Metode yang di gunakan yaitu deskriptif kuantitatif dengan melakukan perhitungan indeks keanekaragaman Shanon Winner. Indeks keanekaragaman yang di hasilkan pada stasiun I sebesar 1,95 yang tergolong tercemar ringan, pada stasiun II indeks keanekaragaman yang di hasilkan sebesar 1,007 yang tergolong tercemar sedang, dan pada stasiun III di dapat hasil indeks keanekaragaman 0,69 yang tergolong tercemar berat.

Kata kunci: Kualitas air, makrofauna, sungai metro.
Perbedaan Pertumbuhan Artemia salina Pada Perlakuan Variasi Dosis Pakan Jus Pupa Ulat Sutra (Samia cynthia)
Authors: Dharmawan Agus , Hikmah Nurul , Larasati Mita
Published: March 2021

High protein feed are very necessary in the cultivation industry of Artemia salina. One of the proteins sources that can be used is silk worm pupae (Samia cynthia). The aim of this study was to determine the differences in growth of Artemia salina with the treatment of silkworm pupa juice feeding at various doses. This study uses 4 levels of treatment, namely 0.16 ml; 0.33 ml; 0.50 ml and 0.67 ml per liter with 6 replications, which are given daily for 21 days. Abiotic factors of culture media (salinity, temperature, pH, and DO) are controlled and in accordance with the needs of Artemia salina's life. Observation results on the 15th day, 17th day, and 19th day showed that there were differences in the number of Artemia salina due to the treatment of variations in the feed dose of silkworm pupae juice (Samia cynthia) with 0.67 ml feed dosage treatment having the highest average number and significantly different from other dosage treatments. Observations on the 13th day, 15th day and 21st day showed differences in the growth length of Artemia salina due to the variation of the dosage treatment of silkworm pupa juice (Samia cynthia) with 0.50 ml dose treatment having the highest average length and significantly different from other treatments.

Keywords: Artemia salina, growth, feed, silkworm pupae

ABSTRAK

Pakan yang mengandung protein tinggi sangat diperlukan dalam budidaya Artemia salina. Salah satu sumber protein yang dapat digunakan adalah pupa ulat sutra (Samia cynthia). Tujuan penelitian ini untuk mengetahui perbedaan pertumbuhan Artemia salina dengan perlakuan pemberian pakan jus pupa ulat sutra pada berbagai dosis. Penelitian ini menggunakan 4 taraf perlakuan yaitu dosis 0,16 ml; 0,33 ml; 0,50 ml dan 0,67 ml per liter dengan 6 ulangan, yang diberikan setiap hari selama 21 hari. Faktor abiotik media kultur (salinitas, suhu, pH, dan DO) terkontrol dan sesuai dengan kebutuhan hidup Artemia salina. Hasil pengamatan hari ke-15, hari ke-17, dan hari ke-19 menunjukkan adanya perbedaan jumlah Artemia salina akibat pemberian perlakuan variasi dosis pakan jus pupa ulat sutra (Samia chyntia) dengan perlakuan dosisi pakan 0,67 ml memiliki retata jumlah tertinggi dan berbeda nyata dengan perlakuan dosis lainnya. Hasil pengamatan pada hari ke-13, hari ke-15 dan hari ke-21 menunjukkan adanya perbedaan pertumbuhan panjang Artemia salina akibat pemberian perlakuan variasi dosis pakan jus pupa ulat sutra (Samia chyntia) dengan perlakuan dosis 0,50 ml memiliki rerata panjang tertinggi dan berbeda nyata dengan perlakuan yang lain.

Kata kunci: Artemia salina, pertumbuhan, pakan, pupa ulat sutra
Kondisi Lingkungan dan Persepsi Masyarakat Perairan Tambak Garam di Dusun Ageng Desa Pinggir Papas, Sumenep Madura
Authors: Romdana Rohmi , Syauqi Ahmad , Latuconsina Husain
Published: March 2021

Salt is one of the strategic commodity products for human life today, not only used as consumption, salt is now widely used as material for industry, beauty products, agriculture and health. Determination of salt quality depends on the condition of the waters and environmental conditions that are made as a place of salt production. The purpose of this research is to determine the initial conditions of salt pond waters and community perceptions about the environmental conditions in Ageng hamlet of Pinggir Papas village, Sumenep Madura. The method used explorative quantitative descriptive and data collection techniques in this study using purposive sampling. Data retrieval is done at 3 stations (pond) with duplo tests. The results of the measurement of the average initial conditions of salt pond waters in the village of Ageng obtained temperatures between 31-34 ° C, turbidity of 5.80-7.91 NTU, conductivity 1985-1988 µS / cm, pH 7.2-7.5, COD 20.45-26.23 mg / L, 2-4 plastic particles, coliform 15-150 / 100 ml and for the value of perception found high values. The condition of the waters and the environment of salt ponds in the Ageng hamlet shows conditions that are classified as normal limits to mild contamination for raw materials for salt production.
Keywords: salt production, water conditions and community perception
ABSTRAK
Garam meupakan salah satu produk komodatis yang strategis  bagi kehidupan manusia saat ini, tidak hanya digunakan sebagi konsumsi, garam saat ini sudah banyak di gunakan sebagai bahan untuk industri, produk kecantikan, pertanian dan kesehatan. Penentu kualitas garam tergantung dari kondisi perairan dan kondisi lingkungan sekitar yang di jadikan sebagai tempat produksi garam. Tujuan penelitain ini yaitu untuk mengetahui kondisi awal perairan tambak garam dan persepsi masyarakat tentang kondisi lingkungan di dusun Ageng desa Pinggir Papas, Sumenep Madura.  Metode yang diguankan pada penelitain yaitu metode deskriptif kuantitatif ekploratif dan teknik pengumpulan data pada penelitian ini menggunakan purposive sampling. Pengambilan data dilakukan pada 3 stasiun (Kolam) dengan ulangan Duplo. Hasil rata-rata pengukuran kondisi awal perairan tambak garam di dusun Ageng diperoleh suhu antara 31-34 °C, kekeruhan 5,80-7,91 NTU, Konduktivitas 1985-1988 µS/cm, pH 7,2-7,5, COD 20,45-26,23 mg/L, plastic 2-4 partikel, coliform 15-150/100 ml dan untuk nilai persepsi didapati nilai yang tinggi. Kondisi perairan dan lingkungan tambak garam di dusun Ageng menunjukan kondisi yang tergolong batas normal hingga tercemar ringan untuk bahan baku produksi garam.
Kata Kunci: produksi garam, kondisi perairan dan persepsi masyarakat
Daya Dukung Fisik Kegiatan Ekowisata Pantai Kondang Merak, Kabupaten Malang – Jawa Timur
Authors: Anggraeni Silfi , Hakim Luchman
Published: March 2021

Kondang Merak Beach is one of the beaches that has the potential for marine ecotourism which has various kinds of tourist activities with an increasing number of visitors. Therefore it is necessary to analyze its physical carrying capacity so that the preservation of natural resources in Kondang Merak can support ecotourism activities in a sustainable. This study aims to analyze the physical carrying capacity of the aquatic and terrestrial ecosystems at Kondang Merak Beach. This study used the observation method with semi-structured interview techniques. Physical carrying capacity data analysis is shown descriptively in tabular form. The results showed that tourism activities utilizing the aquatic ecosystem consisted of diving and snorkeling activities. The value of the physical carrying capacity of the diving activity is 3 people / day and the physical carrying capacity for snorkeling is 40 people / day. In addition, terrestrial tourism has a physical carrying capacity of 1000 people / day. However, the number of visitors can exceed the physical carrying capacity so that it is necessary to limit the number of visitors so that the sustainability of the ecosystem in it can be maintained.

 Keywords: ecotourism, kondang merak, physical carrying capasity

ABSTRAK

Pantai Kondang Merak merupakan salah satu pantai yang memiliki potensi ekowisata bahari yang memiliki berbagai macam kegiatan wisata dengan jumlah pengunjung yang terus mengalami peningkatan. Oleh sebab itu perlu dilakukan analisis daya dukung fisiknya sehingga kelestarian sumber daya alam di Kondang Merak dapat mendukung aktivitas ekowisata secara berkelanjutan. Penelitian ini bertujuan untuk menganalisis daya dukung fisik ekosistem akuatik dan terestrial di Pantai Kondang Merak. Penelitian menggunakan metode observasi dengan teknik wawancara semi terstruktur. Analisis data daya dukung fisik ditampilkan secara deskriptif dalam bentuk tabel. Hasil penelitian menunjukkan bahwa kegiatan wisata dengan memanfaatkan ekosistem akuatik terdiri dari kegiatan selam dan snorkeling. Nilai daya dukung fisik kegiatan selam yaitu 3 orang/hari dan daya dukung fisik untuk kegiatan snorkeling yaitu sebanyak 40 orang/hari. Selain itu wisata terrestrial memiliki nilai daya dukung fisik sebanyak 1000 orang/hari. Namun, jumlah pengunjung dapat melebihi kapasitas daya dukung fisik sehingga diperlukan pembatasan jumlah pengunjung agar kelestarian ekosistem didalamnya dapat terjaga.

 Kata kunci: daya dukung fisik, ekowisata, kondang merak