bluuebunny/crossref_metadata_2025 huggingface dataset:
GERMINAÇÃO DE SEMENTES DE TRIGO TRATADAS COM ZINCO E BORO
Authors: Araujo Maicon Marinho Vieira , Sousa Janaína Rosa , Camili Elisangela Clarete
Published: March 2020

Objetivou-se, neste trabalho, avaliar o efeito da aplicação de fontes de zinco e boro sobre a qualidade fisiológica de sementes de trigo. Foram utilizadas cinco cultivares: BRS 264, IAC 381, Supera, Quartzo e Valente, armazenadas durante oito meses em câmara seca (17 ºC e 55% U.R.). O delineamento foi inteiramente casualizado em esquema fatorial 5 x 6, sendo cinco cultivares de trigo e seis diferentes combinações dos micronutrientes, com quatro repetições. Utilizou-se como fonte de zinco o sulfato de zinco, e o borato de sódio e ácido bórico, como fontes de boro. A aplicação de Zn em associação com B via tratamento de sementes, promoveu efeitos benéficos sobre a qualidade fisiológica de sementes de trigo. A melhor associação entre os elementos Zn e B ocorreu com a mistura de sulfato de zinco e ácido bórico.
EFEITO DE DIFERENTES TRATAMENTOS NO CRESCIMENTO DE MUDAS DE PALMEIRA-REAL-AUSTRALIANA
Authors: Soprano Eliséo , Zambonim Fábio Martinho , Salerno Airton Rodrigues , Heck Terezinha Catarina , Visconti Alexandre , Lone Alessandro Borini
Published: March 2020

O Brasil é considerado um dos maiores produtores e consumidores mundiais de palmito. O cultivo comercial de palmeira-real-australiana (Archontophoenix spp.) para produção de palmito destaca-se nos Estados de Santa Catarina e Paraná. O objetivo foi identificar a resposta na produção de matéria seca da parte aérea de mudas de palmeira-real-australiana à aplicação de diferentes doses, fontes de nutrientes e pH no solo. Os tratamentos foram concebidos de uma matriz experimental baconiana, onde foram avaliados níveis de pH, doses de Nitrogênio, Fósforo, Potássio e de cama de aviário, totalizando 21 tratamentos em blocos casualizados com quatro repetições. Pode-se concluir que as doses de máxima eficiência técnica que garantiram as melhores respostas em produção de matéria seca da parte aérea de mudas de palmeira-real-australiana foram 100,3 mg de N, 401,7 mg de P e 215,5 mg de K por kg de solo e pH de 4,94.
FOSFITO NO CONTROLE DA ANTRACNOSE E QUALIDADE PÓS-COLHEITA DE GOIABA EM CULTIVO CONVENCIONAL E ORGÂNICO
Authors: Ferraz Dina Marcia Menezes , Blum Luiz Eduardo Bassay , Cruz Andre Freire , Barreto Mariana Layse Araujo , Uesugi Carlos Hidemi , Peixoto Jose Ricardo
Published: March 2020

Este estudo avaliou o efeito de fosfitos (Fos) sobre a ocorrência natural e artificial da antracnose (Colletotrichum gloeosporioides (Penz) Penz and Sacc) na pós-colheita da goiaba (Psidium guajava). A qualidade  física e química indicadas pela perda de massa fresca (PMF), pH, sólidos solúveis (SS), acidez titulável (AT) e maturação da goiaba ‘Pedro Sato’ oriunda de produção convencional (Co) e orgânica (Or), com ou sem inoculação pós-colheita do patógeno foram avaliadas. Os tratamentos {Fos [Ca (30% P2O5 + 7% Ca / ‘Phytogard Ca’ 3 mL/L); Zn (40% P2O5 + 10% Zn / ‘Phytogard Zn’ 2,5 mL/L); Mg (40% P2O5 + 6% Mg / ‘Fitofós Mg’ 1,5 mL/L); K (40% P2O5 + 20% K2O / ‘Fitofós K plus’ 1,5 mL/L)]} e o fungicida (Carbendazim - ‘Derosal’ 1 mL/L) foram aplicados aos frutos. O tratamento testemunha foi com água esterilizada. O diâmetro das lesões (DL) , o grau de maturação e o número de lesões naturais (NL) bem como as análises físiicas e químicas dos frutos foram avaliados. Os resultados mostraram que o DL em frutos de Co foi menor com a aplicação dos Fos. Em fruto de Or, a redução do DL se deu com a aplicação do Fos Zn e K. O NL em frutos de Co foi menor com a aplicação dos Fos Mg, Zn e K. O Fos K reduziu o DL em frutos de Co e Or em todas as doses testadas. O Fos Zn e o Carbendazim retardaram a maturação de frutos.
AVALIAÇÃO FENOTÍPICA E GENOTÍPICA E DESEMPENHO DE ESTABILIDADE EM CULTIVARES DE BANANEIRAS NO AMAPÁ
Authors: Yokomizo Gilberto Ken Iti , Dias Jurema Do Socorro Azevedo , Duarte João Batista
Published: March 2020

Na expansão para novas localidades de cultivo é necessário a presença de estabilidade produtiva. O objetivo deste trabalho foi avaliar no Amapá o desempenho vegetativo e de produção, além de correlações entre as características avaliadas e a estabilidade nas cultivares Fhia-1, Fhia-18, PV-0344, Thap Maeo e Caipira. Após três ciclos os resultados indicaram presença de maior contribuição genética, exceto em SEV10, FMJI e NFV, com maior contribuição ambiental e da interação GxA; as correlações entre as características vegetativas e de produção foram positivas, enquanto que as com SEV10 foram negativas. Podendo-se concluir que as características relacionadas à doença e NFV dificultam a seleção; a severidade da doença prejudica todos as demais características, indicando baixa tolerância ou ausência de resistência nas cultivares e; as mais estáveis foram a Thap Maeo e a Caipira, enquanto Fhia-1 e PV-0344 foram responsivas para o desenvolvimento da doença.
POTASSIUM FERTILIZATION AND YIELD PARAMETERS OF CARROT
Authors: Zanuzo Marcio Roggia , Bonetti João De Andrade , Josefer Elvis Constantino , Cacho Renato Correa , Da Silva Geanderson Nascimento
Published: March 2020

O objetivo deste estudofoi avaliar diferentes doses de potássio em adubações de cobertura e sua influência sobre fatores de crescimento, sanidade, parâmetros de qualidade, desenvolvimento e produtividade na cultura da cenoura. O experimento foi conduzido na área experimental da Universidade Federal de Mato Grosso em delineamento de blocos casualizados com oito tratamentos, sendo 64, 128, 192, 256, 320, 384, 448 e 512 kg ha-1 de K2Ocomtrês repetições. Foram avaliados comprimento e diâmetro de raiz, área foliar e altura de folha, teor de açúcar (oBrix), acidez total titulável, produtividade além da incidência da doençaMancha de Alternária (Alternaria dauci). A dose de 448 kg ha-1de K2O foi a que mais influenciou no crescimento de raiz. A produtividade apresentou aumento linear em relação às doses de K, sendo que 448 kg ha-1 de K2O representou a maior produtividade, tendo alta correlação com o aumento do comprimento de raiz.A acidez e o teor de açúcar não foram influenciados pelas doses de K2O e a incidência de Mancha de Alternaria (Alternaria dauci) diminuiu em função do aumento das doses de K.
The study of dna content and phenolic compounds in cultivars of olive tree
Authors: Menezes Thatiane Padilha de , Oliveira Adelson Francisco de , Castro Flavia Cintia De Oliveira , Silveira Flavia Aparecida da , Setotaw Tesfahum Alemu
Published: March 2020

Originária na região Mediterrânea, a oliveira (Olea europeae L.) é atualmente cultivada em diversas regiões do globo, sendo o Brasil um grande mercado consumidor dos produtos originários desta frutífera. Objetivou-se neste trabalho estudar a influencia da produção de compostos fenólicos totais no conteúdo de DNA em cultivares de oliveiras avaliadas por técnica de citometria de fluxo, coletadas em diferentes épocas e horários. O experimento foi conduzido em esquema fatorial (3 x 3 x 2), em parcelas subdivididas no tempo, com três repetições, sendo três meses de coleta (março, junho e agosto), três horários de coleta (7h, 12h e 17h) e duas cultivares (Arbequina e Ascolano 315). A produção de fenóis totais e tamanho do genoma não foram constantes ao longo do período experimental, demonstrando haver uma relação entre metabólitos secundários produzidos pela planta e precisão da técnica de citometria de fluxo.
ADAPTABILITY AND STABILITY STUDIES IN SUGAR CANE VARIETY
Authors: Gonçalves Gustavo Menezes , Viana Alexandre Pio , Entringer Geovana Cremonini , Almeida Livia Marcon
Published: March 2020

The present study aimed to select the most productive clones of sugar cane that constitute the final phase of evaluation of clones. This crop has socioeconomic importance, for the production of ethanol as a renewable source of energy and less polluting than petroleum-based fuels. In this context, to release of new varieties can be one factor of greatest expression for the development of the sector. Twenty-four clones were evaluated in each mill, five of which were considered as standard and the other 19, as genotypes with potential for recommendation. The trait tons of pol per hectare (TPH) was assessed. Reduction for TPH was observed between cuts, with drop of was around 31.61% from the first to the third cut. Although differences were detected among the methodologies used, all of them contributed to better understanding of genotype x environment interaction, and are effective in recommending responsive genotypes.
SOIL ORGANIC CARBON STOCKS IN GRANULOMETRIC FRACTIONS UNDER USE AND MANAGEMENT SYSTEMS WITH SWINE AND POULTRY MANURE
Authors: Rauber Luiz Paulo , Andrade Andréia Patrícia , Mafra Álvaro Luiz
Published: March 2020

Avaliou-se a influência do uso de dejetos de suínos e cama de aves sobre o conteúdo de carbono orgânico total (COT) e particulado (COP) e a sua distribuição nas frações granulométricas e em classes de agregados de um Nitossolo Vermelho Eutróférrico. As áreas analisadas foram milho para silagem (M7 anos); milho para silagem (M20 anos); pastagem de azevém (P3 anos); pastagem de azevém (P15 anos); pastagem perene (PP20 anos); erva mate (EM20 anos); mata nativa (MN) e pastagem nativa sem aplicação de dejetos (P0 anos). Os estoques de COT e COP foram maiores na área de mata nativa. A MN teve os maiores teores de C-agregados do que todos os tratamentos nas três classes de agregados avaliados, e M7 teve os menores teores. A aplicação de fertilizantes orgânicos de suínos e aves não aumentou os teores de carbono orgânico do solo.
MICROBIAL ACTIVITY IN A SOIL WITH COVER CROPS IN SUCCESSION WITH MAIZE IN A NO-TILLAGE SYSTEM
Authors: SIMON Cátia Aparecida , Cordeiro Meire Silvestrini , Lima Sebastião Ferreira de , Brasil Marivaine Da Silva , De David Carlos Henrique , Secco Vinícius Andrade
Published: March 2020

Avaliou-se neste estudo o efeito residual de plantas de cobertura na atividade das enzimas fosfatase ácida, arilsulfatase e beta-glucosidase e na respiração basal em solo cultivado com milho no Cerrado sul-mato-grossense. A fosfatase ácida, arilsufatase e beta-glucosidase variaram respectivamente de 755 a 1111; 74 a 131 e 167 a 299 µg p-nitrofenol g solo-1 h-1. As plantas de cobertura de espécies gramíneas proporcionaram maior atividade enzimática no solo quando comparada as demais. As coberturas Urochoa ruziziensis, sorgo e Urochoa brizanta promoveram os maiores valores nas atividades das enzimas do solo fosfatase ácida e arilsulfatase e os menores valores de respiração basal do solo. Para a enzima beta glucosidase a cobertura que proporcionou o maior valor de atividade foi o milheto, onde também foi observado maior valor de respiração do solo. De maneira geral, as menores atividades enzimáticas foram observadas em solo com as coberturas nabo forrageiro e crambe.
PRODUCTION OF STAR FRUIT ROOTSTOCKS FERTILIZED WITH DIFFERENT BORON DOSES
Authors: Xavier Clariana , Natale William
Published: March 2020

Among the tropical fruits, star fruit stands out due to its flavor and nutritional properties. Nevertheless, the information on fertilization and nutrition of this fruit is still scarce. For this reason, this study aimed to assess the effect of different boron doses on star fruit rootstock growth. The experimental design was randomized block design, consisting of five treatments of boron application (0, 1, 2, 3, and 4 mg dm−3) and four replications. Star fruit rootstock did not respond to boron doses applied to the substrate and hence it did not influence the parameters stem diameter, plant height, the number of leaves, dry mass of shoot, dry mass of roots, total dry mass, and Dickson quality index (DQI). A boron dose up to 4 mg dm−3 (800% of the recommended boron dose of 0.5 mg dm−3) did not produce symptoms of visual toxicity in the plant.
PHYSIOLOGICAL AND SENSORIAL ASPECTS OF PEACH FRUITS cv. Chimarrita DEPENDING ON THE SEASON AND MANAGEMENT OF GREEN PRUNING
Authors: Dotto Marcelo , Pirola Kelli , Wagner Junior Américo , Radaelli Juliana Cristina , Corrêa Antunes Luis , Citadin Idemir
Published: March 2020

For quality peach production it is necessary to perform the correct management in all processes. The objective of this work was to evaluate the time and the management of performing green pruning on the physiological and sensorial aspects of the peach fruits cv. Chimarrita. The work was conducted in an orchard in Dois Vizinhos (PR), during the 2011/2012 production cycle. The experimental design was a completely randomized 3 x 3 factorial scheme, season x types of pruning with 4 replicates. The seasons of green pruning were in the third, fourth and fifth week before harvest. The pruning techniques of green pruning were with the folding of the branches, pruning with the removal of the branch and control without any type of management related to pruning. Sensorial characteristics of the fruits and physiological of the plants were evaluated. The best fruits were observed with folding of the branches and with greater red coloration of the bark was with the removal of the branches, independent of the time of accomplishment.
Growth of the common bean submitted at different levels of water deficit in the soil
Authors: Da Silva Martins Camila Aparecida , Fialho dos Reis Edvaldo , De Oliveira Garcia Giovanni
Published: March 2020

The objective of this study was to evaluate the effect of water deficit on thegrowth of common bean cultivated in medium and clayey soil. Two experiments were developed in factorial scheme of 2 x 4 with tension for the determination of field capacity on two levels and soil water deficit on four levels in a completelyrandomized design with three replicates for each soil. Growth analyzes were performed in two phenological stage of crop and the data were submitted to an analysis of variance (p ≤ 0.05). When significant, the F Test (p ≤ 0.05) was used for the qualitative factor and regression analysis for the quantitative factor. The water content in the soil of 40 and 60% of available water exertednegative effects on leaf water potential, leaf area and total dry matter of thecommon bean, independent of voltage adopted in determining the field capacity.
MORPHOMETRIC CHARACTERIZATION OF THE SEEDS AND GERMINATION OF THE SPECIES ENDEMIC IN NORTHEASTERN BRAZIL: SUBTRIBE-HYPTIDINAE – LAMIACEAE
Authors: Barroso Natália Dos Santos , Souza Cíntia Luiza Mascarenhas de , Oliveira Ariana Reis Messias Fernandes de , Ferraz Marisol , Cruz Claudineia Regina Pelacani , Oliveira Lenaldo Muniz de
Published: March 2020

O objetivo foi avaliar características morfométricas de sementes, germinação e crescimento inicial de plântulas de seis espécies pertencente a família Lamiaceae, endêmicas da região semiárida  do nordeste brasileiro e  ainda pouco estudadas. Foram obtidos peso, comprimento, largura e conteúdo de água das sementes de Martianthus leucocephalus, Hyptis suaveolens, H. macrostachys, H. platanifolia, Eplingiella fruticosa e E. cuniloides e comparado o efeito da temperatura na germinação e no crescimento inicial de plântulas das três espécies de Hyptis. As Sementes mostraram grande variabilidade; alguns parâmetros podem ser utilizados para fins de identificação de espécies. Sementes de Martianthus leucocephalus apresentaram menores médias para comprimento e largura, enquanto que as maiores medidas forma observadas em H. suaveolens. As temperaturas entre 25 e 30 oC foram as que proporcionaram as maiores porcentagens de  germinação e obtenção de plântulas vigorosas. Dentre as espécies estudadas, as sementes de H. suaveolens apresentaram os maiores limites de tolerância térmica.
USE OF RESIDUES FROM THE SUGAR AND ALCOHOL INDUSTRY IN THE DEVELOPMENT OF SUGARCANE SEEDLINGS
Authors: Brunini Rodrigo Garcia , Costa Fábio Luiz
Published: March 2020

A indústria sucroalcooleira gera produtos de consumo direto como o açúcar e etanol e subprodutos (resíduos orgânicos). Utilizar novas técnicas no manejo de Mudas Pré-Brotadas aproveitando os subprodutos da cana-de-açúcar é uma alternativa para contribuir no potencial produtivo, economia no uso de adubos e fertilizantes e diminuição dos impactos destes resíduos ao meio ambiente. Objetivou-se com este trabalho analisar a taxa de brotação e perfilhamento da cana-de-açúcar cultivada sob diferentes tipos de resíduos oriundos da indústria sucroalcooleira. A pesquisa foi desenvolvida em uma área experimental no município de Guariba, SP. A cana-de-açúcar foi cultivada sob fuligem e torta de filtro: in natura, curtida e enriquecida. O desenvolvimento da cana-de-açúcar, sofreu influência dos diferentes resíduos, sendo que o tratamento sob torta de filtro enriquecida apresentou uma maior taxa de brotação e massa seca da parte aérea, enquanto que 100% das mudas morreram no tratamento com torta de filtro in natura.
BASE TEMPERATURE AND THERMAL TIME OF DEVELOPMENTAL SUBPERIODS IN SUNFLOWER
Authors: Maldaner Ivan Carlos , Heldwein Arno Bernardo , Possebon Bortoluzzi Mateus , Zanini Righi Evandro , Pitol Lucas Dionéia Daiane , Loose Luis Henrique , Dill Hinnah Fernando
Published: March 2020

Objetivou-se nesse trabalho determinar a temperatura base e a soma térmica de subperíodos de desenvolvimento de três genótipos de girassol. Os experimentos foram conduzidos nos anos agrícolas de 2007/08 a 2009/10 em Santa Maria, em um delineamento experimental de blocos ao acaso, utilizando três genótipos e diferentes datas de semeadura, com quatro repetições. Os estágios fenológicos foram determinados a cada três dias em quatro plantas por parcela. A temperatura base foi estimada pelos métodos do menor desvio padrão, coeficiente de variação, coeficiente de regressão e X intercepto. A soma térmica diária foi calcuada por três métodos. A temperatura base média para o subperíodo emergência – início da antese foi de 3,9, 9,7 e 5,8 ºC para os genótipos Aguará 03, Embrapa 122 e Hélio 358, respectivamente. Exceto para os subperíodos reprodutivos, a soma térmica calculada pelo método 3 resulta em menor coeficiente de variação em relação aos dias do calendário civil.
LEAF ANATOMY AND ESSENTIAL OIL PRODUCTION IN NATIVE SPECIES OF LIPPIA
Authors: Oliveira Ariana Reis Messias Fernandes de , Oliveira Lenaldo Muniz de , Carneiro Joseane Silva , Silva Tânia Regina dos Santos , Costa Larissa Correa do Bonfim
Published: March 2020

This work aimed to perform a comparative study of leaf anatomy, trichome frequency and essential oil production of some Lippia native species of the semi-arid region of Bahia, Brazil. Leaf samples were analyzed with light microscopy and scanning electron microscopy to describe the structure and to quantify the trichome frequency. Six types of glandular trichomes were identified: uni, bi and tetracellular, as well as three types of tectorial trichomes. L. bromleyana presents an ornamented epidermis and no tectorial trichomes on the abaxial surface. L. thymoides has glandular trichomes with irregular contours on both leaf faces, with a higher frequency of tectorial trichomes on the adaxial surface and peltate glandular trichomes on the abaxial surface. L. insignis and L. lasiocalycina are anatomically similar, and present a higher tector trichome frequency on the abaxial surface compared to the others species. L. thymoides and L. insignis are distinguished by the essential oil production.
MORPHOLOGY OF FRUITS, SEEDS AND SEEDLING AND GERMINATION OF Hibiscus sabdariffa L. IN DIFFERENT SUBSTRATES
Authors: Amaro Hugo Tiago Ribeiro , Santos de Souza David Andréia Márcia , Vilela de Resende Maria Aparecida , Guimarães Cynthia Pires , Assis Miquéias De Oliveira , Figueiredo Josiane Cantuária , Santos Andrade Juliana Aparecida
Published: March 2020

O objetivo do trabalho foi caracterizar a morfologia de frutos, sementes e plântulas, assim como determinar o substrato adequado para germinação e desenvolvimento inicial de plântulas de vinagreira. No estudo morfológico de frutos, foram observadas características internas e externas referentes à coloração, consistência, forma, número de sementes e deiscência. Para descrição das sementes, analisou-se a coloração, forma, textura e consistência dos tegumentos. Foram conduzidos testes de germinação nos substratos rolo de papel “germitest”, entre e sobre papel mata-borrão e entre areia, visando à caracterização das plântulas e a avaliação da qualidade fisiológica das sementes, sendo avaliadas quanto à germinação e vigor (índice de velocidade de germinação, comprimento de plântulas, massa fresca e seca de plântulas). O estudo morfológico das estruturas de vinagreira é importante para o conhecimento da espécie, favorecendo o desenvolvimento de técnicas adequadas de manejo. A germinação é epígea fanerocotiledonar, iniciando a partir do segundo dia após semeadura. Recomenda-se utilizar o substrato rolo de papel germistest para o teste de germinação em sementes de vinagreira com contagens aos sete (primeira contagem) e 14 dias (germinação) após a semeadura.
SURFACE TEMPERATURE OF PIGLETS IN CREEP FEEDERS SUBMITTED TO DIFFERENT HEATING SYSTEMS
Authors: Damasceno Flavio Alves , Alves Oliveira Carlos Eduardo , Osorio Saraz Jairo Alexander , Schiassi Leonardo , Ferreira Ponciano Ferraz Patrícia , Costa do Nascimento João Antônio
Published: March 2020

Objetivou-se com o presente trabalho avaliar o bem-estar e a temperatura superficial de leitões submetidos a diferentes sistemas de aquecimento em escamoteadores durante as três primeiras semanas de vida, por meio da termografia infravermelha. Este trabalho foi realizado em uma maternidade de suínos do Centro Experimental em Suinocultura da Universidade Federal de Lavras (MG), no período de outubro a novembro de 2015. Para isto, foi construído um protótipo de aquecedor solar de água utilizando materiais alternativos – SASA, que foi comparando a três outros sistemas de aquecimento (aquecedor de água solar convencional – SASC, lâmpadas de infravermelho – SALI e piso concreto aquecido por meio de resistência elétrica (SAEL). Foram avaliados 05 animais de cada tratamento. Conclui-se que o uso de imagens termográficas permitiu maior acurácia nas medidas de dissipação de calor sensível em leitões, demonstrando variações durante as primeiras semanas de vida, bem como nos diferentes sistemas de aquecimento avaliados.
EMISI UDARA INDUSTRI PENGOLAHAN KELAPA SAWIT DI KABUPATEN ROKAN HILIR
Authors: Badrun Yeeri
Published: March 2020

Penelitian ini dilakukan April 2009 di 3 (tiga) lokasi pabrik pengolahan kelapa sawit (PKS), yang berada di Kecamatan Sinembah Kabupaten Rokan Hilir Provinsi Riau. Analisis terhadap gas buang berupa NOx, SOx, H2s, partikel (partikulat), opassitas dan Pb yang dilakukan pada lokasi boiler dengan cara menghisap gas yang keluar dan selanjutnya dilakukan analisis di laboratorium. Hasil penelitian menunjukkan bahwa PKS PT Dharma Wungu Guna telah mencemari lingkungan sekitarnya dengan kandungan gas hidrogen sulfida 45,4 mg/Nm3 dan telah melewati bakumutu dibandingkan 2 PKS lainnya. Untuk partikulat dan tingkat opasitas yang dihasilkan dari ketiga PKS masih memenuhi baku mutu yang ditetapkan sedangkan partikel Sulfure Diokside (SO2) dan Lead (Pb) tidak terdeteksi sehingga diperkirakan tidak akan mencemari lingkungan sekitarnya.
PENGGORENGAN VAKUM UMBI BENGKUANG
Authors: - Suryani
Published: March 2020

Juicy tuber [Pachyrhizuz Erosus L] is the one of holticultural product any location found in Indonesia. It has a typical texture and taste. Usually consumed in a fresh form or used as mixture in the making af canned fruit in food industry. Observing the minimal of the juicy tuber, it is necessary to develop the alternative of the juicy tuber root processing to have a new product with high economical value.This research was conducted to study the influence or effect of the slice thickness and frying time to ward several physical and organoleptical slice thickness and the optimum frying time in the making of the crispy chips of the juicy tuber by using vacuum frying. From this research it is expected to increase the economical value of the juicy tuber and produce the crispy chips product which prosses the physical and organoleptical characteristic accepted by consumer.The result of the physical and organoleptical characteristic test show, the favoristim level of panelist in color chipiness and taste feature of the crispy chips of the juicy tuber produced with the one mm thickness and the frying time averagely three minutes and percentage of moisture in the crispy chips 1,25 – 3,22 on dry weight basis.
IDENTIFIKASI FAKTOR PENYEBAB DEFECT PRODUKSI KANTONG SEMEN SERTA COST INTERNAL FAILURE YANG DITIMBULKAN PADA PT. SEMEN PADANG
Authors: Dermawan Dedi , - Nelfiyanti , - Japri
Published: March 2020

Divisi Pabrik Kantong merupakan divisi yang diberi tanggung jawab oleh PT. Semen Padang dalam memproduksi sejumlah kantong semenPenelitian dilakukan untuk mengidentifikasi faktor-faktor kritis (CTQ) yang berpengaruh terhadap timbulnya cacat hasil longitudinal glue tidak merata dan kuat dengan menggunakan pendekatan Quality yaitu menggunakan pendekatan Define dan Measure. Faktor yang telah diidentifikasi, didapatkan faktor yang berpengaruh terhadap karakteristik kualitas (CTQ) sehingga dapat diketahui Tingkat Kapabilitas produksi dari kantong semen tersebut. Dampak yang diperoleh dari defect yang terjadi menimbulkan biaya kegagalan internal (Cost Internal Failure) yang semakin besar, sehingga mengakibatkan Biaya pokok produksi meningkat.
STUDI KONDUKTIVITAS ELEKTROLIT POLIMER KITOSAN/PVA+KOH
Authors: - R.Putri , - A.Maddu , - Irzaman
Published: March 2020

The blend-based polymer electrolyte consisting of chitosan and polyvinyl alcohol (PVA) as host polymers and potassium hydroxide (KOH) as the complexing salt was studied. Polymerelectrolyte were obtained by the casting technique. An attempt was also made to investigate the effect of TiO2 concentration in the chitosan/PVA+KOH polymer electrolyte. The best ionic conductivity values of 1,105 x 10-2 S cm-1 at room temperature were obtained for the sample containing 35%wt of KOH and 1,210 x 10-2 S cm-1 for the sample containing 50% wt TiO2. The polymer electrolyte with good ionic conductivity properties were characterized by thermal analysis (DSC). The glass transition temperature about 75.30 °C for the optimum Chitosan/PVA+KOH
DESKRIPTIF TINGKAT KECEMASAN REMAJA PUTRI DALAM MENGHADAPI MENARCHE DI SMP MUHAMMADYAH PEKANBARU
Authors: - Maswarni , Wati Ira
Published: March 2020

Menarche adalah menstruasi pertama yang dialami oleh remaja pada saat pubertas. Biasanya ditandai adanya perubahan lain seperti pertumbuhan payudara, pertumbuhan rambut daerahpubis dan aksila, serta distribusi lemak pada daerah pinggul. Remaja putri yang mengalami menarche biasanya akan merasa cemas. Kecemasan adalah gangguan alam perasaan atau kekhawatiran yang mendalam dan berkelanjutan. Tujuan penelitian ini adalah untuk melihat gambaran tingkat kecemasan remaja putri dalam menghadapi Menarche di SMP Muhammadiyah Pekanbaru. Jenis penelitian ini adalah Deskriptif. Penelitian ini dilaksanakan pada tanggal 18 – 19 Mei 2010 di SMP Muhammadiyah Pekanbaru. Populasi Pada Penelitian ini adalah remaja putri yang ada di SMP Muhammadiyah Pekanbaru dengan jumlah sampel 43 responden dengan menggunakan teknik Stratifiet Random Sampling. Teknik pengumpulan data menggunakan kuesioner sebanyak 43 responden. Hasil penelitian menunjukkan bahwa gambaran tingkat kecemasan remaja putri dalam menghadapi Menarche di SMP Muhammadiyah Pekanbaru yaitu Kecemasan berat sebanyak 15 orang (34,88%), Kecemasan sedang 11 orang (25,58%), Kecemasan ringan sebanyak 9 orang (20,93%), Tidak cemas sebanyak 8 orang (18,60%), Kecemasan berat sekali tidak ada (0). Di harapkan remaja putri SMP Muhammadiyah Pekanbaru agar bisa mengatasi kecemasan pada saat meghadapi Menarche dengan cara berolah raga, mampu berpikir positif. Berdasarkan penelitian perlu adanya penyebarluasan informasi tentang Menarche agar remaja putri tidak mengalami kecemasan berat dalam menghadapi Menarche sehingga tingkat kecemasan remaja putri dalam menghadapi menarche dapat di minimalisir..
AKTIVITAS ANTIOKSIDAN SENYAWA FLAVONOID DARI KULIT BATANG LEGUNG (Vitex pinnate Tour ex Linn) DENGAN METODA TIOSIANAT
Authors: Nasution Musyirna Rahmah , Syafril Dasni , - Yuharmen
Published: March 2020

Antioxidant are the compounds capable to inhibit free radical reactions in the human body.This research was aimed to identify the antioxidant potency of flavonoid compound of extract metanol of legung bark (Vitex pinnate Tour ex Linn) by using linoleic-tyocyanate methods.The result suggested, that isolated flavonoid of methanol extract was produced five fraction and most of fraction conducted antioxidant activity more less than α-tokoferol. But, Two Fraction which is recristalization was the higer than α-tokoferol and vitamin C
KARAKTERISASI ELEKTROLIT POLIMER OPTIMUM KITOSAN/PVA+KOH
Authors: - R.Putri , - A.Maddu , - Irzaman
Published: March 2020

The blend-based polymer electrolyte comprising of chitosan and polyvinyl alcohol (PVA) as host polymers and potassium hydroxide (KOH) 35% wt as the complexing salt was studied. Polymer electrolyte were obtained by the casting technique. FTIR, XRD, SEM and EDX studies have been made to investigate the structural, complexation in film morphology of the polymer electrolyte.
STUDIES ON THE CHARACTERISTICS OF SPECTRAL SOLAR IRRADIATION IN THE TROPICS: A CASE STUDY OF MALAYSIA
Authors: Fhazli Said
Published: March 2020

A Multifilter Rotating Shadowband Radiometer has been used to monitor the directly transmitted solar irradiance at six wavelength regions (413.9 nm, 494.6 nm, 612.7 nm, 670.8 nm, 868.0 nm and 939.1 nm) for three clear stable days at Bangi. The primary objective of this study is to determine the aerosol optical depth (AOD), total column ozone (TCO) and precipitable watercontent (PWC). The result shows that the maximum optical depth of aerosol at the shorter wavelength, especially on 24th February 2002 with mean value of 0.254 (24th February 2002), 0.095 (25th February 2002), and 0.072 (26th February 2002) while the ozone optical depth shows the mean value 0.0153 on 24th February 2002, 0.0174 on 25th February 2002 and 0.0175 on 26thFebruary 2002 with the avarage absorption coefficient (a), 0.2 (24th and 26th February 2002) and 0.1 (25th February 2002). The mean value of water vapor content shows that  = 0.356 cmand k = 0.301 cm for wavelength 939.1 nm. From the aerosol optical depth, it shows the existence of smoke type of aerosol on February, 24th to 25th 2002 with Ångström coefficient, , is 1.534 and 1.5513, respectively, and sea water vapor is 0.9889 on 26th February 2002. From the Ångström coefficient, it shows that atmosphere layer of Bangi at that moment is similar to U.S. Standard Atmosphere, with maximum spectral irradiance on black body temperature is 5860 oK.
DESKRIPSI PENGETAHUAN IBU HAMIL TENTANG KEHAMILAN EKTOPIK DI POLI KEBIDANAN RSUD ARIFIN ACHMAD PEKANBARU
Authors: Widiyanto Juli , Pratiwi Suci
Published: March 2020

Kehamilan ektopik adalah kehamilan yang terjadi di luar kandungan, di mana sel telur yang telah dibuahi tumbuh dan berimplantasi di tempat yang tidak normal. Kehamilan ektopik merupakan kehamilan yang berbahaya bagi seorang wanita, apabila terlambat mendapat penanganan yang tepat, dapat menyebabkan kondisi yang gawat bagi wanita tersebut. Keadaan gawat ini jika di biarkan dapat menyebabkan kehilangan darah dan berbagai komplikasi yang dapat berakhir dengan kematian. Tujuan Penelitian ini adalah untuk mengetahui gambaran pengetahuan ibu hamil tentang kehamilan ektopik di Poli Kebidanan RSUD Arifin Achmad pekanbaru. Desain penelitian yang digunakan adalah metode deskriptif dengan jumlah sampel 30 responden dengan populasi adalah ibu-ibu hamil di Poli Kebidanan RSUD Arifin Achmad Pekanbaru dengan teknik pengambilan sampel secara accidental sampling. Penelitian ini dilakukan pada tanggal 13-29 Juli 2007 dengan menyebarkan kuesioner yang berisi 20 pertanyaan. Hasil penelitian menunjukkan bahwa gambaran pengetahuan ibu hamil tentang kehamilan ektopik di Poli kebidanan RSUD Arifin Achmad Pekanbaru adalah berpengetahuan kurang sebanyak 21 orang (70%), cukup sebanyak 8 orang (26,7 %), dan baik sebanyak 1 orang (3,3 %). Berdasarkan hasil penelitian tersebut perlu adanya penyebarluasan informasi tentang Kehamilan Ektopik agar pengetahuan ibu hamil meningkat sehingga dapat menurunkan angka kematian ibu.
PENINGKATAN PROFESIONALISME GURU MELALUI PELATIHAN PEMBELAJARAN BERBASIS LEARNING MANAGEMENT SYSTEM (LMS) DENGAN APLIKASI EDMODO BAGI PARA GURU BIDANG KEJURUAN DI SMK MULTI MEKANIK MASMUR PEKANBARU
Authors: Okmayura Finanta , Effendi Noverta , Jefiza Adlian
Published: March 2020

The field mastery of technology, especially in the field of Information and Communication Technology, is one of the obligations for teachers to improve their competence. But at this time the teachers are still applying the conventional teaching model, for example when the teacher stands in front of the class then explains about the subject. This is good for students who pay attention what the material explained by teacher, but if there is the student who can not attend that class they will be missed the lesson. One of some ways to overcome this problem needs for an additional mechanism as an additional learning media as teacher assistants, especially for vocational teachers in SMK Masmur Pekanbaru. The additional learning media is a Learning Management System (LMS) based learning. LMS is a form of web-based computer software, by uploading it to the internet, the e-learning system will be accessible anywhere and anytime. This training is based on LMS where the teachers will use the Edmodo application. By using Edmodo, the teachers have more rights to regulate who can join the group that is created, can control the activities of their students, and can directly assess the tasks. It is expected that LMS-based learning with Edmodo application to be able to improve teachers professionalism and make the learning process in the classroom more efficient than before
PENINGKATAN KEMAMPUAN GURU DALAM MENGANALISATES BUTIR SOAL SECARA KOMPUTERASI DI SMA MUHAMMADIYAH BANGKINANG
Authors: Hamka Defrizal , Vilmala Berry Kurnia , Angraiani Gustia
Published: March 2020

Assessment of the learning process and assessment of learning outcomes are two very important things in education. Assessment of processes and results is a part that blends with the learning process activities. Assessment of learning processes and results is used as a reference to improve the overall learning process. One part of the assessment of learning outcomes is a test.

Schools still use multiple choice tests as a measure to determine the success of students. However, schools in this case the teachers have not been able to determine the quality and feasibility of the questions that are used well. Moreover, not many teachers understand how to analyze items in a computerized manner. Supposedly, before a double question is used as a measure of a learning process, the thing to do is analyze the problem. So that it can be determined questions that have good quality, questions that must be corrected, and which questions should be discarded.

The training activity analyzed the items with computerization for the teachers at Muhammadiyah Bangkinang Senior High School to run well and smoothly. This training provides knowledge and understanding of the importance of conducting item analysis at this time.

Thus this activity is important, because the school in this case the teacher gets the knowledge and skills in analyzing question items through computarization, namely using the software Quest. So that in the future teachers will easily make improvements to the problems at school.
PKM Produksi dan Pemasaran Hasil Olahan Pepaya di Babadan Polengan Srumbung Magelang
Authors: Gunawan Barbara
Published: March 2020

The target of this PKM program is a group of people who are economically productive (small businesses). The program aims to develop economically independent communities. Business partners in this program are small businesses making and marketing processed papaya products. The problems faced by partners are 1) Product quality that is not so good, 2) Product packaging is still too simple, 3) No product label, 4) No PIRT, 5) No signboard, 6) No promotional media, and 7) Partners do not make financial reports.

Outcomes generated from the PKM marketing community service program produced by Papaya in Babadan Polengan Srumbung Magelang are 1) Quality products with elegant packaging, 2) Product label stickers, 3) Products with PIRT, 4) Nameplate, 5) Facebook and Instagram, 6) Financial Statements.

The method used to achieve this goal is 1) Training in making papaya sweets, 2) Procurement of plastic packaging and cup sealer tools 3) Making product label stickers, 4) Making PIRT, 5) Making nameplate, 6) Making Facebook and Instagram accounts for partners, 7) Marketing management training, and 8) Training and mentoring in the preparation of financial reports.
EDUKASI DAN LITERASI PRODUK BANK SYARIAH BAGI SANTRI PONDOK PESANTREN AL KAUTSAR PEKANBARU
Authors: Elsye Mohd Ario Wahdi , Busyro Wahyi , Septianingsih Rika , Umar Muhammad Syahrullah
Published: March 2020

Muhammadiyah University of Riau is one of universities in Riau and every college must do catur dharma which is the vision of all universities in Indonesia. One of the forms of catur dharma college is to carry out community service. Community service is an activity of academic community that utilizes science and technology to advance people's prosperity and educate the life of the nation. The form of community service undertaken by Sharia Banking Lecturers is holding a seminar with the theme “Education and Literation Of Sharia Bank Product  For Student of Pondok Pesantren Al-Kautsar Pekanbaru". After the holding of this seminar is expected students understand Islamic bank products and can utilize Islamic bank products well.

 Keywords: Education, Literacy, Product, Islamic Bank.
PELATIHAN PENELITIAN TINDAKAN KELAS (PTK) BAGI GURU SMKN 1 KECAMATAN MEMPURA KABUPATEN SIAK
Authors: Utami Lega Putri , Hakim Legisnal , Nasution Ahmad Kafrawi , Sunaryo Sunaryo , Ridwan Abrar , Istana Budi , Afdhal Afdhal , Abdurahman Ridwan
Published: March 2020

Classroom Action Research (CAR) is research conducted by teachers in their own class by planning, implementing and reflecting actions collaboratively and participatively with the aim of improving performance as a teacher so that student learning outcomes can improve. Thus PTK can facilitate teachers to develop an understanding of pedagogy in order to improve their learning.

This training also invites teacher friends to step into various records that after being processed can manifest into a quality study. Carry out research on what is done daily by a teacher who can finally produce a work called PTK. This can happen if a general sequence of procedures, which starts from the identification of research problems encountered until the final report is recorded. So, it is very important that this procedure is understood and adhered to by the teacher who is researching.

The overall service activities are quite good in terms of the target number of participants and enthusiasm in receiving the material provided.
PELATIHAN MARKETING PUBLIC RELATIONS BAGI STAKEHOLDERS PARIWISATA DI OBJEK WISATA STONE GARDEN BANDUNG BARAT
Authors: Perbawasari Susie , Setianti Yanti , Nugraha Aat Ruchiat , Sjuchro Dian Wardiana , Wardhani Ayu Indra
Published: March 2020

The trend of Muslim tourism continues to increase along with the awareness of Muslims to apply the Muslim lifestyle. The Muslim lifestyle affected the demands of halal tourism packages — one of the attractions that are trying to hold a halal tour package, namely Stone Garden. Several obstacles are found related to the realization of Stone Garden into halal tourist destinations, namely the limited human resources, infrastructure, facilities, and coaching patterns from the manager. To foster human resources in the activities of tourism services and tourism promotion needs to be improved through the implementation of Marketing Public Relations training for tourism destination managers in facing the challenges of the increasingly globalized tourism market. The training held at the Stone Garden Tourism Awareness Group secretariat with participants from tourism agents, tourist managers, and tour guides. The training methods used are discussion, lecture, and case simulation. The results of the training showed that the knowledge and communication skills of Marketing Public Relations communication among the actors, managers, and tour guides in the Stone Garden area experienced a considerable increase which was shown by participants understanding the importance of communication in community-based tourism management. 

Keywords: Marketing Public Relations, Training, Tourism, Stakeholders, Halal Tourism
PROGRAM KEMITRAAN UNIVERSITAS (PKU) BAGI KADER DI DESA DONOROJO MERTOYUDAN MAGELANG
Authors: Masithoh Robiul Fitri , Priyanto Sigit
Published: March 2020

The Cadres who handling the” Posyandu lansia “are still not exposed in the use of their own blood sugar level gauges so that they cannot detect in the patient's condition hypoglycemia or hyperglycemia. The purpose of this activity is to train, practice and assist cadres in using blood sugar levels in detecting elderly people with hypoglycemia or hyperglycemia in the village of Donorojo Mertoyudan Magelang. The method used for implementation of this activity was the method of community empowerment with the Participatory Rural Appraisal model, which is an approach method in the process of empowerment and increasing community participation, which is sensitive to community involvement in the overall activities carried out. The results of this service activity were carried out for five months, namely through the stages of preparation, counseling, training and mentoring. The results obtained were cadres who were able to practice using blood sugar levels and were able to detect hypoglycemia and hyperglycemia conditions. The range of early activities will be published in several mass media and community service journals. The conclusion are activity was achieved in view of the increased understanding and skills in carrying out the activity of checking blood sugar levels during and efforts to manage the increase in blood sugar levels / early detection of diabetes mellitus
PEMBERDAYAAN KESEHATAN MELALUI PENYULUHAN YANG BERTEMA PENYAKIT TUBERCULOSIS PADA ANAK USIA DINI
Authors: Wahyuni Denai , Ulfa Henny Maria , Edigan Firman , Gumayesty Yeyen
Published: March 2020

Age of child is a very prone age to the transmission of the disease tubercolosis. The rate of transmission and danger of high transmission is in the age of 0-6 years and the age of 7-14 years. The age of children is very prone to contracting tubercolosis when infected they are easily affected by the disease tubercolosis. Consciousness, the participation of students is needed prevention efforts, eradication of Tubercolosis disease. There are still many early childhood children understanding of the disease Tubercolosis, the devotion of the knowledge of early childhood to better understand, applying that the importance of prevention of the disease tubercolosis. To the mother and father of teachers, to provide supervision and education to students in the school

Keywords: Tuberculosis, disease, interception
SCENARIO PLANNING AS APPROACH TO IMPROVE THE STRATEGIC PERFORMANCE OF MULTINATIONAL CORPORATIONS (MNCS)
Authors: Abuzaid Ahmad Nasser
Published: March 2020

The primary purpose of this study was to explore the relationship between scenario planning and strategic performance. The data was collected from 121 Multinational corporations operating in Jordan by using a questionnaire. Pearson correlation and the partial least squares (PLS) methodology for factor analysis and path modelling was used to test the study hypotheses. The study found a positive and statistically significant relationships between scenario planning and the four components of strategic performance: financial performance, customer performance, learning and growth, and internal business processes. Based on these findings, the study recommends that managers should apply scenario planning practices to enhance the levels of strategic performance in their companies. Additionally, managers should raise the awareness of their employees regarding the importance of both scenario planning and strategic performance. Moreover, managers should provide their employees with adequate training courses in relation to acquire the knowledge and build their skills in the field of scenario planning. Finally, managers should use the diagnostic instruments that developed by previous research to assess a company’s strategic performance and scenario planning practices, identify managerial practices that need to be implemented or improved, and determine the resources that might realistically be required to build a better scenario planning process and promote strategic performance. Much more research and studies need to be performed in this budding subject. Links among scenario planning and another organizational topics and outcomes need to be searched.
Classificação do uso e cobertura da terra de elemento suporte à implantação de corredor ecológico no trecho entre a fazenda São Bento e o viveiro municipal de Jacareí-SP
Authors: Nogueira Fabiano Cruz
Published: March 2020

O paper apresenta estudo de possível traçado dos limites da área de preservação às margens do rio Paraíba do Sul (regimento do código florestal), do trecho entre a Fazenda São Bento e o Viveiro Municipal de Jacareí-SP, em área de aproximadamente 2 km2, utilizando software “SPRING /OPEN SOURCE”, imagem do sensor RapidEye, datada de 2013, análise da classificação do uso, cobertura da terra e interferências existentes para implantação do Corredor Ecológico, conforme a Lei Federal 12.651/12 (Código Florestal Brasileiro), Lei no. 6.938 do Conselho Nacional do Meio Ambiente (CONAMA) e anexos. A abordagem de Corredores Ecológicos representa a evolução do pensamento científico sobre Unidades de Conservação para o objetivo da conservação da biodiversidade. Na região do Vale do Paraíba, as áreas de vegetação representam em torno de 11% da superfície da bacia do rio Paraíba do Sul, sendo boa parte dela constituída de fragmentos isolados de diferentes dimensões e baixa conectividade. Para reverter esta situação, várias instituições financiadoras desenvolveram um projeto que tem como meta recuperar 150 mil hectares de áreas degradadas da porção paulista do Vale do Paraíba até 2020, vide, a Associação Corredor Ecológico do Vale do Paraíba-ACEVP. O método proposto nesse trabalho mostra uma forma simples e consagrada de dar suporte a essa iniciativa, utilizando ferramentas livres, técnicas de sensoriamento remoto e imagens de fácil acesso a comunidade técnica e afins.
Projeto e implementação de sistema de gerenciamento de banco de dados geográficos para a operacionalização de circuitos curtos de comercialização
Authors: Bortolini Everton , Delazari Luciene Stamato , Camboim Silvana Philippi
Published: March 2020

Os circuitos curtos de comercialização conceitua-se como a relação comercial na qual o consumidor cria uma ligação direta com o produtor, assim, conhecendo a procedência dos produtos. Nas políticas públicas como o Programa de Aquisição de Alimentos a organização de projetos sob os conceitos de circuitos curtos de comercialização auxilia na gestão dos mesmos. Neste contexto, ao delimitar tais circuitos sobre a dimensão espacial a geoinformação pode ser elemento fundamental. O presente artigo tem por objetivo implementação de soluções de banco de dados geográficos que auxilie a operacionalização de circuitos curtos de comercialização. A metodologia do trabalho é baseada em projetos de mapas e de sistemas de informações geográficos no qual compreendem as seguintes etapas: 1) Descrição dos usuários e suas necessidades; 2) Definição das tarefas e análises espaciais; 3) Projeto da solução em geoinformação para execução das análises espaciais propostas; e 4) Implementação do projeto proposto. Os resultados foram o banco de dados geográficos, bem como o protótipo da interface. O desenvolvimento deste trabalho foi uma iniciação da discussão do conceito no contexto do desenvolvimento de sistemas de informações. Para trabalhos futuros é proposto a delimitação de circuitos curtos de comercialização pela dimensão relacional. Além disso, é fundamental o desenvolvimento de uma solução para dispositivos móveis.
Editorial
Authors: Aguiar Claudinei Rodrigues de
Published: March 2020

Editorial