01. Universidade Federal Rural de Pernambuco - UFRPE (Sede)
URI permanente desta comunidadehttps://arandu.ufrpe.br/handle/123456789/1
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Resultados da Pesquisa
Item A Área de Proteção Ambiental (APA) Aldeia-Beberibe como local de pesquisa acadêmica: uma análise da produção científica realizada entre 2000 e 2022(2024-10-04) Silva, Mariane Cássia da; Silva, Ana Carolina Borges Lins e; http://lattes.cnpq.br/7518216414237885; http://lattes.cnpq.br/1828286294878920The Atlantic Forest is a critical global biodiversity hotspot. In the Brazilian Northeast, the Aldeia-Beberibe Environmental Protection Area (APA) plays a key role in forest conservation and the protection of headwaters for some of the region’s important rivers. Analysing the scientific studies conducted in this area provides insights into its biodiversity and aids in planning conservation efforts. This research aimed to assess how the area is being used for biodiversity studies, which locations are being accessed, and to understand the fields of research being published. A bibliographic survey covering the period from 2000 to 2022 was conducted, with data collection extending from September 2023 to June 2024, to examine scientific trends, categorizing studies by research areas, locations, and the involvement of other protected areas within the territory. The analysis revealed a gradual increase in research since the creation of APA Aldeia-Beberibe in 2010. Botany, Zoology, and Ecology were the most frequently published fields, with research concentrated in the Mata da Usina São José Wildlife Reserve (RVS) and the Dois Irmãos State Park (PEDI). These results provide significant insights into the local biodiversity, indicating better guidance for managing the APA Aldeia-Beberibe, as well as information for a more effective conservation strategies for this natural heritage.Item Aves migratórias no Nordeste brasileiro: uma análise cienciométrica(2022-10-07) Silva, Beatriz Borba de Morais Ribeiro; Moura, Geraldo Jorge Barbosa de; Frazão, Márcio Chaves; http://lattes.cnpq.br/5314751391292608; http://lattes.cnpq.br/1348666346504103; http://lattes.cnpq.br/8843353219992073For science to be able to develop research on a topic, first of all, it is important to know the status of current knowledge present in the literature about it, and thus, develop a strategic plan for the development of research and conservation. One of the methodologies that makes it possible to assess this type of knowledge is scientometrics (Vanti, 2002). Given this premise, the present work aimed to metrify the national scientific production on the theme "Migratory Birds" in the Brazilian northeast, between 2000 and 2022, in order to map the current status of knowledge and scientific literary production, being able to contribute as a tool for the development of projects and actions that aim to fill possible knowledge gaps. The work evaluated a total of 1113 publications, following the pre-established keywords in the methodology, which resulted in 63 publications that met the proposed criteria. Of these, a total amount of 132 species can be measured with occurrence recorded for the northeast region of the country. The need for more in-depth research on the subject became evident, as well as the search for publications in the most renowned journals in the scientific area.Item Revisão sistemática de literatura sobre cupins brasileiros (Insecta: Blattodea – Termitoidae) nos aspectos taxonômicos, ecológicos e genéticos: atualização(2023-04-25) Pereira, Caroline Gomes; Oliveira, Marco Aurélio Paes de; Santos, Arlene Bezerra Rodrigues dos; http://lattes.cnpq.br/3921810982238132; http://lattes.cnpq.br/9909174806823080; http://lattes.cnpq.br/8173372791753559Item Sistema de irrigação móvel por gotejamento: revisão sistemática com análise da produção científica através de indicadores bibliométricos e cientométricos(2023-04-05) Gusmão, Amanda Cristina Santos; Mélo, Ralini Ferreira de; Guedes, Flávio Leôncio; http://lattes.cnpq.br/3331772351336203; http://lattes.cnpq.br/4296426234246190; http://lattes.cnpq.br/2331589393641621One in nine people in the world do not have access to enough quality food to maintain a nutritional range corresponding to a healthy life. In Latin America, Brazil is an important global food producer with great potential to expand supply. Brazil has a potential of approximately 14% of the global capacities for incorporating new unproductive areas for irrigated agriculture. Agriculture is one of the activities that most demand the use of water for growing food and maintaining crops in different regions of the world, as well as the need to manage and improve water efficiency is in evidence worldwide. Science is continually looking to mitigate water loss in irrigation, and the mobile drip irrigation system (MDI) has particularities that can help reduce some parameters, such as reducing water runoff. In this sense, the objective of this study was to understand the current state of scientific production on the MDI System, through a systematic review with analysis of scientometric and bibliometric indicators. The distribution of study sites suggests a local interest from the United States and Brazil. The most frequent terms analyzed in the word cloud from the titles of the articles focus on words related to irrigation and the most frequent terms in the cloud referring to the words used in the abstracts show an emphasis on irrigation systems, management and efficiency in use from water. When analyzing the networks by co-occurrence of words, it was observed that the synergy occurs around the term drip irrigation, with terms that demonstrate a trend in soil moisture and soil water, water management. The US is the country where the largest number of MDI-related articles are located. Finally, the potential collaborations of the factorial analysis verified two clusters focused on issues of irrigation systems and the management and management of water use, thus it is concluded that the authors are aiming at a new technology, in which irrigation is interconnected with the water usemanagement.Item CRISPR-Cas9 no setor florestal: uma abordagem cienciométrica(2021-12-09) Braz, Luísa Silva; Gallo, Ricardo; http://lattes.cnpq.br/5160912065817980; http://lattes.cnpq.br/2573015676942351CRISPR-Cas9 is a genetic editing technique that works like a pair of scissors, adding new information to the DNA after “cutting” it into a small, previously programmed part. This technological innovation brings great potential for the genetic improvement of plants, as it has a low cost and is simple to implement, when compared to other biotechnological techniques. Therefore, this work aimed to carry out a scientometric survey of research on CRISPR-Cas9 applied in the forest sector. Using the bibliometric method, the term “CRISPR-Cas9” combined with the following words was searched in the Web of Science and Scopus databases: "plant breeding", "tree", "forestry", "tree breeding"; “forest”. The articles obtained were analyzed on bibliometrix, generating data for scientometric analysis. A huge growth in the number of publications on the topic was observed, as of 2014. It was also found that 10 journals form the core of publications on the topic, according to Bradford's Law; and that the main publishers are: International Journal of Molecular Science, Frontiers in Plant Science and Plant Biotechnology Journal. The magazines with the greatest impact were: Plant Biotechnology Journal and Nature Communications. The most prominent authors were: Zhang Y, with 24 articles published, Li Y, with 19, Wang Y, with 17, Wang X, with 15 and Liu Y, with 11. In the analysis of Lotka's Law, we could see that 79 .3% of authors wrote only 1 article each on this topic, while few authors had a high number of publications. The survey also provided the researchers' affiliations. The University of California, South China Agricultural University, and University of Chinese Academy of Sciences are standind out with a high number of publications. The theme is being researched mainly in institutions in the United States and Asia, with research being carried out in Brazil. The words (Keywords Plus): "gene editing", "genetics", "plant breeding", "article" and "nonhuman" were the most cited in the articles, as for the keywords of the authors of the articles: tomato, potato, rice , Populus and Bombyx mori L., presented high frequency. Research involving CRISPR-Cas9 in forestry production is still in its beginning, noting that species of the genus Populus stood out in several studies, however it is possible to observe a considerable advance for agricultural crops, such as rice, tomatoes and potatoes. Forest species are still in the initial stages of using this technique, but they have great potential for improvement in clones and hybrids of species of commercial interest.