bluuebunny/crossref_metadata_2025_split huggingface dataset:
Composição florística e estrutura de um fragmento florestal em área ecotonal cerrado-pantanal
Authors: Oliveira Oacy Eurico de , Soares Thelma Shirlen , Da Costa Reginaldo Brito 
Published: March 2020

Este estudo objetivou avaliar a florística e a fitossociologia dos indivíduos arbóreos e arbustivos de um fragmento florestal em Santo Antônio do Leverger-MT, em área ecotonal cerrado e pantanal. Em vinte e cinco parcelas de 20 x 20m, área amostral de 1,0 ha, foram inventariados todos os indivíduos com CAP ≥ 15 cm. Registrou-se 37 famílias, 61 gêneros, 77 espécies, 1 família indeterminada e 1 espécie não identificada. Destacaram-se em número de espécies, as famílias Fabaceae, Annonaceae, Sapotaceae, Apocynaceae, Cecropiaceae, Myrtaceae, Burseraceae, Melastomataceae, Moraceae e Rubiaceae. A espécie de maior índice de valor de importância (IVI) foi Ocotea olivacea (Lauraceae). A área apresentou densidade de 695 indivíduos/ha e área basal de 20,3 m2/ha. O índice de Shannon-Weaver e equabilidade de Pielou encontrados foram 3,81 e 0,87, respectivamente, evidenciando uma comunidade com alta diversidade.
FLUTUAÇÃO SAZONAL DE AFÍDEOS E SEUS PREDADORES EM CULTURA DE ALFAFA
Authors: Cunha Suzan Beatriz Zambon da , Sousa e Silva Carlos Roberto , Berti-Filho Evoneo 
Published: March 2020

Estudou-se a influência da temperatura, precipitação, umidade e ventos, e o controle exercido por predadores na flutuação sazonal dos afídeos Acyrthosiphon pisum, Acyrthosiphon kondoi, Aphis craccivora e Therioaphis trifolli em cultura de alfafa na região de São Carlos, SP. A. pisum foi o afídeo predominante na cultura no período avaliado, agosto de 2011 a julho de 2012. Nenhuma das variáveis ambientais influenciou significativamente a flutuação sazonal de afídeos. O manejo dos cortes na cultura e as ações predatórias foram os principais responsáveis pelas variações na dinâmica populacional desses insetos. Dentre os predadores os coccinelídeos foram os mais abundantes e Harmonia axyridis a espécie mais coletada.
PROTOCOLOS DE EXTRAÇÃO DE RNA E ATIVIDADE ENZIMÁTICA EM SEMENTES DE PIMENTA
Authors: Dos Santos Heloisa Oliveira , Pereira Elise De Matos , Pires Raquel Maria de Oliveira , Pereira Rucyan Walace , Von Pinho Édila Vilela de Resende 
Published: March 2020

Estudos na área de biologia molecular têm evoluído rapidamente e novas técnicas, a exemplo da RT-qPCR, têm-se mostrado úteis na quantificação de padrões de expressão gênica relacionados à qualidade de sementes. No entanto, a utilização dessas técnicas depende diretamente da obtenção de um RNA de boa qualidade e em quantidadesadequadas. Nesse trabalho foram testados quatro métodos de extração de RNA (Método CTAB,Borato quente, Pure Link Reagent e Trizol Reagent), em quatro diferentes estádios de desenvolvimento de sementes de pimenta habanero (Capsicum chinenses), com o objetivo de determinar qual método é mais eficiente na obtenção de um RNA de maior qualidade e quantidade. Alem da extração do RNA as sementes também foram submetidas às analises das isoenzimas esterase, superoxido dismutase, α-amilase, β-amilase e endo-β-mananase. Foi observado que o método, Pure Link Reagent foi o que apresentou RNAs mais puros e sem degradação, nas sementes de pimenta nos estádios de desenvolvimento testados, que poderão ser utilizados para a análise de expressão gênica.
AGRONOMIC AND MORPHOLOGICAL CHARACTERIZATION OF LIPPIA (VERBENACEAE) SPECIES NATIVE FROM BRAZILIAN SEMIARID REGION
Authors: Oliveira Ariana Reis Messias Fernandes de , Oliveira Lenaldo Muniz , Pastore José Floriano Barea , Silva Tânia Regina dos Santos , Costa Larissa Correa do Bonfim 
Published: March 2020

The genus Lippia L. is represented by several aromatic species, producing essential oils with biological activity, especially antimicrobial. The semiarid region of Bahia contains several Lippia species that could be economically exploited. This study aimed to characterize morphological and agronomic traits of four species of Lippia native of the semiarid region. The species were collected in a number of cities of the state of Bahia. The experimental design was performed in randomized blocks with four repetitions and four plants per repetition for each species. We conducted quantitative and qualitative morphological characterizations, and evaluated the characters of stem, leaf and inflorescence; in addition to the agronomic characterization, with the fresh and dry matter of inflorescences, we evaluated leaves and stem and essential oil content and yield. The results showed morphological differences between the species for all traits evaluated, except for the number of flowers per inflorescence. The agronomical characterization showed differences for all measured characters, and the species Lippia lasiocalycina was distinguished by the essential oil yield.
OSMOCONDITIONING OF Urochloa brizantha SEEDS TO REDUCE PELLETING NEGATIVE EFFECTS
Authors: Bonome Lisandro Tomas da Silva , Guimarães Renato Mendes , Oliveira João Almir , Dousseau Sara 
Published: March 2020

Objetivou-se neste trabalho verificar a influência de materiais de peletização na qualidade fisiológica de sementes de Urochloa brizantha e avaliar o efeito do condicionamento osmótico no envigoramento das sementes, visando reduzir possíveis efeitos negativos da peletização. O ensaio foi conduzido utilizando sementes com três níveis de qualidade fisiológica (alta, média e baixa porcentagem de germinação), submetidas ou não ao condicionamento osmótico com KNO3, a -1,1 MPa, por 12 horas. Após lavagem e secagem, as sementes foram peletizadas com dois tipos de materiais, um composto de areia e microcelulose e outro constituído de areia, microcelulose e Explosol®. A peletização de sementes de U. brizantha afeta negativamente a porcentagem de germinação, o índice de velocidade de protrusão radicular, a emergência e a velocidade de emergência de plântulas. O condicionamento fisiológico é eficiente em minimizar os efeitos negativos da peletização, principalmente em sementes de média qualidade fisiológica.
FERTILIZER MAINTENANCE NITROGEN IN VEGETATIVE DEVELOPMENT AND PRODUCTION OF PEACH
Authors: Vanni Ferreira Letícia , Picolotto Luciano , Aldrighi Gonçalves Michél , Valgas Ricardo Alexandre , Corrêa Antunes Luis Eduardo 
Published: March 2020

O trabalho foi conduzido na área experimental pertencente à Embrapa Clima Temperado, Pelotas-RS, entre os anos de 2012 e 2014. Os tratamentos foram compostos por três genótipos (‘BRS Kampai’, ‘BRS Rubimel’ e ‘Seleção Cascata 805’) e três doses de adubação nitrogenada de manutenção (0, 100 e 200Kg N ha-1), avaliados num delineamento experimental em parcelas subdivididas. Teve como objetivo avaliar o efeito da adubação nitrogenada de manutenção sobre desenvolvimento vegetativo e produtivo de pessegueiros cultivados em alta densidade de plantio. Nas condições de avaliação do experimento foi possível concluir que as doses de nitrogênio testadas não influenciam no número de frutos por planta e nem na massa médio dos frutos. No entanto estas influenciam diretamente na massa de ramos retirados durante a poda verde.
PARTITION RESOURCES SOIL AND LIGHT IN COMPETITION BETWEEN SOYBEAN AND STAGES OF HORSEWEED
Authors: Da Silva Diecson Ruy Orsolin da , Agostinetto Dirceu , Vargas Leandro 
Published: March 2020

O objetivo deste trabalho foi avaliar a competição por recursos solo e luz entre a cultura da soja e buva de diferentes estágios de desenvolvimento. Foram realizados dois experimentos em casa de vegetação, em delineamento inteiramente casualizados, arranjado em esquema bifatorial 2x4. No fator A alocaram os estágios da buva em competição com soja (buva roseta e buva de 15 cm de estatura), e o fator B as condições de competição (ausência de competição; competição por recursos de solo e luz; competição por recursos de solo; e, competição por luz). As condições de competição pelos recursos do solo e luz com a buva não afetam o desenvolvimento da soja independente do estádio de desenvolvimento da plantas daninha. O efeito da competição da buva de 15 cm por recursos de solo e luz é maior comparada com buva em estágio de roseta.
MINERAL NITROGEN IN THE SOIL WITH INJECTED AND SURFACE APPLICATION OF SWINE SLURRY WITH NITRIFICATION INHIBITOR
Authors: Rauber Luiz Paulo , Andrade Andréia Patrícia , Mafra Álvaro Luiz , Borges Júnior Walter Santos , Dall` Orsoletta1 Daniel João , Gatiboni Luciano Colpo , Aita Celso 
Published: March 2020

Alternativas tecnológicas podem minimizar os impactos negativos dos dejetos líquidos de suínos (DLS) sobre o ambiente, além de melhorar seu efeito como fertilizante. O objetivo deste trabalho foi comparar o efeito do modo de aplicação dos DLS e da ureia, com e sem o uso de inibidor de nitrificação dicianodiamida (DCD), sobre a evolução dos teores de N mineral no solo, nas cultura de milho e trigo, em plantio direto. O trabalho foi conduzido em Cambissolo Húmico Alumínico, utilizando o delineamento experimental de blocos ao acaso com quatro repetições, em esquema fatorial 2 x 5. Os tratamentos foram dois modos de aplicação ao solo de DLS e ureia (injeção x aplicação superficial) e cinco tratamentos com as fontes de N (ureia; ureia+DCD; DLS; DLS+DCD e testemunha sem N). Os tratamentos foram avaliados em cultivo de milho na safra 2012/2013 e de trigo na safra 2013. As amostras de solo foram coletadas nas profundidades de 0-5, 5-10 e 10-20 cm. A adição de DCD aos DLS e à ureia preserva por mais tempo na forma amoniacal o N dos fertilizantes. A injeção dos fertilizantes aumentou os teores de amônio em relação à aplicação superficial.
MENUMBUHKAN KETERAMPILAN WIRAUSAHA REMAJA MELALUI PELATIHAN ENGOLAHAN MAKANAN BERBAHAN 12 DASAR PISANG DI PANTI ASUHAN AL-FAJAR PEKANBARU
Authors: Zaki Hammam , Hardilawati Wan Laura , Hinggo S Hichmaed Tachta , Sinaga Siti Masitoh 
Published: March 2020

The purpose of this dedication is to provide supplies for the children of Al-Fajar orphanage in order to have the skills, knowledge and attitude in entering the self-employment world as one of the efforts in order to foster life skills for children who live in orphanage by providing education non-formal in the field of entrepreneurship. The training is not in the form of giving materials but through direct practice to the orphanage children who in fact are high school students to high school level. The practice is in the form of making banana based foods with different creations and innovations. The outcome target of this devotion program is to increase the awareness of lecturers to the community, but it can be a motivation and inspiration for the orphanage children when they start. With good entrepreneurial knowledge, it is expected to be able to cultivate a mature self-reliance, so that the cost of living and education costs can run smoothly and can help ease the burden of the institution, so they need to be empowered to improve the quality of life.
Keyword: Entrepreneur,creativity,innovation

Abstrak
Tujuan dari pengabdian ini adalah memberikan bekal bagi anak-anak panti asuhan Al-Fajar agar memiliki keterampilan, pengetahuan dan sikap dalam memasuki dunia wirausaha yang mandiri sebagai salah satu upaya dalam rangka menumbuhkan kecakapan hidup bagi anak-anak yang tinggal di panti asuhan dengan memberikan pendidikan non formal dalam bidang kewirausahaan. Pelatihan yang dilakukan tidak berupa pemberian materi tetapi melalui praktek langsung kepada anak-anak panti asuhan yang notabene adalah siswa siswi sekolah menengah pertama sampai dengan sekolah menengah tingkat atas. Praktek yang dilakukan berupa pembuatan makanan berbahan dasar pisang dengan kreasi dan inovasi yang berbeda. Target luaran dari program pengabdian ini adalah meningkatkan kepedulian dosen kepada masyarakat, selain itu dapat menjadi motivasi dan inspirasi bagi anak-anak panti asuhan saat nanti memulai berwirausaha. Dengan pengetahuan kewirausahaan yang mumpuni, diharapkan akan mampu menumbuhkan sikap kemandirian yang matang, agar biaya hidup dan biaya pendidikan dapat berjalan lancar serta dapat membantu meringankan beban panti, maka mereka perlu diberdayakan untuk perbaikan kualitas hidupnya.

Kata kunci: Wirausaha, Kreativitas, Inovasi.
PKM KELOMPOK USAHA BERSAMA (KUBE) ANEKA CEMILAN KHAS MELAYU DI KEL. TAMPAN KEC. PAYUNG SEKAKI KOTA PEKANBARU
Authors: Zen Zayyinul Hayati , Anggraini Denny Astrie , Yohanes Yohanes 
Published: March 2020

Tampan Village had several Joint Business Groups as known as KUBE. Two of them were KUBE Flower Creative and AlifDifa. This KUBE produces various of Malay snacks. The featured products from these KUBE were Bolu Kemojo and Bolu Ubi Pelangi. Some problems that were found from KUBE were: production capability was low due to manual work using simple equipment with own labor, limited capital and access, there was bad financial management, product packaging were simple and not attractive, and management of group organizations in the management of KUBE didn’t run yet. Some activities carried out: Socialization with mothers of KUBE members. From the beginning of two KUBE, 4 KUBE are now being gathered under the auspices of the Dapur AlifDifa. Dapur AlifDifa was built as a place for development and products of KUBE members. Successful activities include mentoring increased knowledge of human resources about the snack food industry, development of attractive logo, packaging designs, and professional business management. Assistance for improving the promotion media process and development in the website www.selerariau.com. With the effort of mentoring and training partners, the results of Bolu Kemojo and Bolu Ubi Pelangi production of partners began to be known, and the profit increased.
PELATIHAN MANAJEMEN KEHUMASAN SEKOLAH BAGI SEKOLAH MENENGAH KEJURUAN (SMK) NEGERI 4 PEKANBARU
Authors: Marsya Ulmi , Faladhin Johan , Martina Dewi 
Published: March 2020

Vocational High School (SMK) is held as a secondary school from SMP / MTs in accordance with their talents, interests and abilities in order to meet the needs / job opportunities that are and will develop in the area. Maximizing the potential of vocational schools can be done by carrying out the public relations function to shape the image and reputation of the school so that it is able to compete with high schools (SMA). Especially in SMK N 4 Pekanbaru which has great potential to be socialized to the public. In connection with the Public Relations Study Program is committed to contributing with institutions including schools to be able to carry out their public relations functions properly.
Psikoedukasi Seks Mengenai LGBT di SMA Muhammadiyah 1 Pekanbaru
Authors: Safitri Ajeng , Niko Puti Febrina , M.Si Santoso , Fitriyana Nur , Erawan Hans , Baidarus DR. 
Published: March 2020

Indonesia menjadi negara ke-5 dengan jumlah populasi LGBT terbanyak di dunia yaitu 3% dari 250 juta penduduk Indonesia, atau 3 orang dari 100 orang yang berkumpul di suatu tempat. Perilaku LGBT mempunyai dampak negatif diantaranya rusaknya saraf otak, melemahkan akal, menghilangkan semangat kerja dan bisa terjangkit penyakit AIDS yang belum ditemukan obatnya. Ajaran Islam melarang tegas perilaku menyimpang ini karena tidak sesuai dengan fitrah manusia. Ironisnya, kaum LGBT enggan menyadari bahwa perilaku tersebut adalah menyimpang, tetapi justru marak mempromosikan identitas dirinya di media sosial. Bahkan mengadakan perekrutan keanggotaan di media sosial dengan remaja sebagai targetnya. Oleh karena itu psikoedukasi seks mengenai LGBT dilakukan kepada siswa SMA Muhammadiyah 1 Pekanbaru dengan tujuan agar menambah pengetahuan siswa tentang LGBT dan mampu melindungan diri serta orang lain di sekitarnya dari pengaruh LGBT. Kegiatan ini dilaksanakan dengan metode ceramah dan tanya jawab. Evaluasi dilakukan di akhir kegiatan untuk melihat pemahaman siswa selama proses kegiatan. Berdasarkan hasil evaluasi kegiatan, secara umum berhasil dengan baik dan memuaskan peserta. Peserta berharap di lain kesempatan dapat mengupas lebih mendalam setiap perilaku dari Lesbian, Gay, Biseksual dan Transgender secara terpisah.
PELATIHAN KEWIRAUSAHAAN “MENUMBUHKAN JIWA PEMUDA YANG BERKARAKTER ENTREPRENEUR” DI SMA NEGERI 1 HULU KUANTAN KABUPATEN KUANTAN SINGINGI
Authors: Dermawan Dedi , Satriadi Satriadi , Zen Zayyinul Hayati , Meirizha St. Nova , Yul Faradila Ananda 
Published: March 2020

Entrepreneurial ability is the basic capital for someone who wants to move in a particular business field. There are some people who believe that entrepreneurial ability isa gift that is born from birth, this opinion is wrong. Entrepreneurial ability is not due to talent factors, but also arises and feels through entrepreneurial experiences and training. The importance of understanding the world is important to the people in Kuantan Singingidistrict, in order to empower human resources to be able to manage the huge potential of natural resources. That can be done, among others, by providing training to students, this isdone because the introduction of entrepreneurship must be learned and instilled from ayoung age. In this regard, Industrial Engineering study program at the University ofMuhammadiyah Riau opens opportunities for students who want to develop and developtheir entrepreneurial spirit to get Knowledge and plan a business. This was applied tocommunity service with the Entrepreneurship Training "Growing the Soul of Youth with Entrepreneurial Characteristics" in Hulu Kuantan 1 Public High School, Kuantan Singingi District.
PENYULUHAN PEMANFAATAN LIMBAH PLASTIK SEBAGAI BAHAN BAKAR ALTERNATIF DI SMK TELKOM PEKANBARU
Authors: Jusnita Jusnita , Denur Denur , Hasan Indra , Yuhelson Yuhelson , Fauzi Muhammad Ridha , Japri Japri 
Published: March 2020

He purpose of this community service is to provide information about the use of plastic waste as alternative fuel for vocational students and Telkom Pekanbaru teachers and to help graduates of vocational students in facing the world of work. The method used is lecture, question and answer, discussion, demonstration. The benefits of this service are; a) Provide scientific contributions, namely theoretical contributions in the form of additional scientific repertoire in the field of engineering studies, especially in the field of studies on the utilization of plastic waste for students of Pekanbaru Telkom Vocational School b) Lecturers can carry out one of the three principles of Higher Education, c) Help the community in unemployment. The results of community service activities broadly include the following components; 1). The success of the target number of participants is more than the planned target. 2) Planning an environmentally friendly movement towards the prosperity and utilization of plastic waste as an alternative fuel in the Final Waste Management Site (TPSA) in Pekanbaru Telkom Vocational High School, 3) The achievement of material targets in this service activity is quite good, because extension materials can be delivered overall 4). Targeted counseling participants as planned before 20 people who majored in TKR and TSM. In its implementation, this activity was attended by 40 participants. Thus it can be said that the target of the participants is reached 100%. This service level has been published in print media (tribune).
Keywords: Plastic Waste, Alternative fuel
PEMANFAATAN SAMPAH PLASTIK MENJADI ToSAPlas (TONG SAMPAH ASLI PLASTIK) UNTUK MENGURANGI RESIKO DARI SAMPAH PLASTIK
Authors: Fitrya Neneng , Retnawaty Sri Fitria , Febriani Noni , Fitri Yulia , Wirman Shabri Putra , Ginting Delovita 
Published: March 2020

Community service aims to provide training to the entire academic community of IT Fadillah High School, Pekanbaru, about the use of plastic waste into useful and feasible items. This aims to minimize the risk of plastic waste because plastic has properties that are non-biodegradable and take a long time to be decomposed naturally on the ground. The items to be made are handicrafts in the form of plastic trash cans (ToSAPlas). The implementation of the activity uses lecture, demonstration and discussion methods. The lecture was filled with training materials on making ToSAPlas covering preparation of raw materials for supporting tools and materials, plastic cleaning, plastic cutting, weaving, finishing. The demonstration method was carried out by the service team by dividing the participants into 6 groups. Each group was accompanied by one member of the service team and practiced directly how the process of making ToSAPlas. The target of this service program is to increase lecturers' awareness of the environment and society, while for the partners this activity is a forum for discussion in developing creative ideas in the field of recycling plastic waste and making business products that can be offered in the market.
Keywords: Waste, Plastics, ToSAPlas
PEGASUS : PENERAPAN TEKNOLOGI MENGGUNAKAN CHEMCOLLECTIVE'S VIRTUAL CHEMISTRY LABORATORY
Authors: Ningsih Rizki Dwi , Natasyah Evelin , Ananta Sony , Fitra Prima , Novianty Ryrin , Rahma Naila 
Published: March 2020

PEGASUS (the application of technology using the Chemcollective’s Virtual Chemistry Laboratory) is a process of learning modern techniques by using computer simulations based on understanding chemistry. The purpose of this method is to understand a subject and solve the solution to the limitations or absence of laboratory equipment. The advantage of this simulation method is that access is easy, flexible, safe and does not require expensive fees. The results of the application of Vlab show that it is very helpful for students in understanding chemistry learning especially in lab analysis, this is evidenced from the post test results which are significantly higher than the pretest given at the beginning of the activity so it can be concluded that the application of Chemcollective’s Virtual Chemistry Laboratory is very good for introduced and studied further.
Keyword: chemistry, laboratory, simulation, Chemcollective’s
First SETI Observations with China’s Five-hundred-meter Aperture Spherical Radio Telescope (FAST)
Authors: Zhang Zhi-Song , Werthimer Dan , Zhang Tong-Jie , Cobb Jeff , Korpela Eric , Anderson David , Gajjar Vishal , Lee Ryan , Li Shi-Yu , Pei Xin , Zhang Xin-Xin , Huang Shi-Jie , Wang Pei , Zhu Yan , Duan Ran , Zhang Hai-Yan , Jin Cheng-jin , Zhu Li-Chun , Li Di 
Published: March 2020

Abstract
The Search for Extraterrestrial Intelligence (SETI) attempts to address the possibility of the presence of technological civilizations beyond the Earth. Benefiting from high sensitivity, large sky coverage, and an innovative feed cabin for China’s Five-hundred-meter Aperture Spherical radio Telescope (FAST), we performed SETI’s first observations with FAST’s newly commissioned 19 beam receiver; we report preliminary results in this paper. Using the data stream produced by the SERENDIP VI real-time multibeam SETI spectrometer installed at FAST, as well as its off-line data processing pipelines, we identify and remove four kinds of radio frequency interference (RFI): zone, broadband, multibeam, and drifting, utilizing the Nebula SETI software pipeline combined with machine-learning algorithms. After RFI mitigation, the Nebula pipeline identifies and ranks interesting narrowband candidate ET signals, scoring candidates by the number of times candidate signals have been seen at roughly the same sky position and same frequency, signal strength, proximity to a nearby star or object of interest, along with several other scoring criteria. We show four example candidate groups that demonstrate this RFI mitigation and candidate selection. This preliminary testing on FAST data helps to validate our SETI instrumentation techniques as well as our data processing pipeline.