Resumo A correspondência entre os seis principais programas de Melhores Práticas de Manejo (MPM) utilizados no Brasil para promover a sustentabilidade da cadeia leiteira foi avaliada com base nas diretrizes contidas no Guia de Boas Práticas de Produção de Leite da FAO e IDF. Os programas analisados foram: Programa Alimentação Segura, Programa Boas Práticas para Sustentabilidade, Programa Boas Práticas na Fazenda, Programa de Produção de Leite de Qualidade, Projeto Educampo e Projeto Balde Cheio. As características de cada programa foram organizadas em seis áreas principais: saúde animal, higiene da ordenha, nutrição (alimentação e água), bem-estar animal, meio ambiente e gestão socioeconômica. Cada uma dessas áreas foi subdividida em subáreas. Os dados qualitativos obtidos foram transformados em respostas quantitativas e submetidos a uma análise estatística. Os resultados mostraram que o Programa Alimentação Segura é o único que apresentou elevada correspondência com o Guia em todas as áreas. Os programas Boas Práticas para Sustentabilidade e Boas Práticas na Fazenda demonstraram uma correspondência média a alta, embora ambos necessitem de ajustes significativos na área de bem-estar animal. O Programa Boas Práticas na Fazenda também requer melhorias na gestão ambiental. Por outro lado, o Programa de Produção de Leite de Qualidade teve baixa correspondência com o Guia, necessitando de várias melhorias nas áreas de nutrição (alimentação e água), bem-estar animal, meio ambiente e gestão socioeconômica. Os Projetos Educampo e Balde Cheio apresentaram uma correspondência muito baixa, demandando intensas melhorias em todas as áreas, exceto na gestão socioeconômica. Diante disso, recomenda-se que esses projetos sejam implementados de maneira concomitante e complementar a programas mais robustos, como o Programa Alimentação Segura, Boas Práticas para Sustentabilidade ou Boas Práticas na Fazenda, que podem preencher lacunas importantes na gestão socioeconômica.

Abstract This study aimed to assess six primary Best Management Practices programs implemented in Brazil concerning the sustainability of the dairy chain. This assessment was based on the measures outlined in the FAO & IDF Guide to Good Dairy Farming Practices. The six programs analyzed included the Safe Food Program, the Good Practices for Sustainability, the Good Practices on the Farm, the Quality Milk Production, the Educampo, and the Full Bucket programs. The characteristics of each program were categorized into six areas: animal health, milking hygiene, nutrition (food and water), animal welfare, environment, and socioeconomic management. Each category was further divided into subcategories. Qualitative data from the programs were converted into quantitative responses and subjected to statistical analysis. The results revealed that the Safe Food Program was the only one that demonstrated a strong alignment with the Guide across all categories. The Good Practices for Sustainability Program and the Good Practices on the Farm Program exhibited medium to high correspondence with the Guide. However, they both require significant improvements in animal welfare. Additionally, the Good Practices on the Farm Program needs enhancements in the environmental management category. The Quality Milk Production Program showed low alignment with the Guide, indicating a need for extensive improvements in nutrition (food and water), animal welfare, environmental practices, and socioeconomic management. The Educampo and Full Bucket programs exhibited very low correspondence with the Guide, requiring substantial enhancements in all categories except for socioeconomic management. Consequently, these two programs are best utilized as supplementary initiatives alongside more established programs, such as the Safe Food Program, the Good Practices for Sustainability Program, or the Good Practices on the Farm Program, effectively addressing important socioeconomic management gaps.

SUMMARY: This study evaluated the morphology of alpacas skin. Biopsies were collected and samples were fixed in 10 % neutral buffered formalin for histological procedures. The sections were stained with hematoxylin and eosin, picrosirius red and Masson’s trichrome. Types I, III and IV collagen were analyzed by immunohistochemistry. The derma presented sebaceous and sweat glands, as well as follicular groups with medullated fibers. Type I and type IV collagen were observed at epidermis and dermis as well as in glandular structures and hair follicles. The collagen III, was observed only in dermis.

RESUMEN: Este estudio evaluó la morfología de la piel de alpacas. Se recogieron biopsias y las muestras se fijaron en formalina tamponada neutra al 10 % para procedimientos histológicos. Las secciones se tiñeron con hematoxilina y eosina, rojo picrosirius y tricrómico de Masson. El colágeno tipo I, III y IV se analizó mediante inmunohistoquímica. La dermis presentó glándulas sebáceas y sudoríparas, así como grupos foliculares con fibras medulares. Se observó colágeno tipo I y tipo IV en la epidermis y la dermis, así como en estructuras glandulares y folículos pilosos. El colágeno III, se observó únicamente en la dermis.

ABSTRACT We investigated the impact of weaning at 30, 75, and 180 days of age on performance, body measurements, and rumen development (using the β-hydroxybutyrate biomarker) of beef calves until 190 days of age. A total of 64 Brangus calves were assigned to three treatments: hyper-early (W30), weaned at 32±0.89 days of age (n = 22, 10 males and 12 females); early (W75), weaned at 77±0.95 days of age (n = 20, 12 males and eight females); and conventional (W180), weaned at 183±0.82 days of age (n = 22, 13 males and nine females). Body weight (BW), average daily gain (ADG), β-hydroxybutyrate (βHBA), and morphometric measurements were evaluated. These variables were influenced by an interaction between treatment and days and were not affected by the sex of calves. The W30 calves experienced weight loss from 30 to 40 days of age compared with the W75 and W180 calves. Consequently, at day 75, W30 animals were lighter and had lower body length, thoracic circumference, withers height, and croup height compared with the W75 and W180 calves. However, no significant differences in BW were observed among treatments at 85 days of age. Additionally, W30 calves exhibited higher ADG and a moderate correlation with βHBA levels. Weaning calves at 30 days of age may negatively affect their performance until the sixth week after weaning, but there is no impairment in performance at 190 days of age.

Abstract Open access (OA) publishing provides free online access to research articles without subscription fees. In Brazil, absence of financial support from academic institutions and limited government policies pose challenges to OA publication. Here, we used data from the Web of Science and Scopus to compare with global trends in journal accessibility and scientific quality metrics. Brazilian authors publish more OA articles, particularly in Global South journals. While OA correlates with quality for global authors, it had no impact on Brazilian science. To maximize impact, Brazilian authors should prioritize Q1 journals regardless of OA status. High-impact or Global North journal publication seems more relevant for Brazilian science than OA. Our findings indicate that the present open access policy has been ineffective to improve the impact of Brazilian science, providing insights to guide the formulation of scientific public policies.

Abstract In this paper, we looked at the effect of mobility by students, post-doctorates and professors on science in Brazil. We analysed CAPES, CNPq, FAPESP and Incites data to examine the number of scholarships and their impact on posterior publishing. Decision trees, including the region of the country, length of stay by student and Professor, as well as institution abroad, were evaluated, along with logistic regressions. The number of incoming professionals to Brazil is still incipient. The number of undergrad students was not crucial in forming scientific ties, but the number of postgraduates (> 180 days) and professor stays (>90 days) was important. The highest impact factor of publications shows a greater probability of higher impact with more than six postgraduate students going to institutions in the global north region and professors staying for more than 90 days. Looking only at doctors and professors (Mobility after training), the country of most interest was the United States, followed by France and England, which are similar regarding professors. France had a greater emphasis on postdoctoral studies. Databases need to be improved to include factors such as gender and color/race as well as the origin of scholars from abroad.

ABSTRACT The objective was to explore publications on the effects of genotype × environment interaction (GEI) in livestock farming. The dataset used for this analysis came from the Web of Science (WOS) database, and the search was carried out from the first article identified in the WOS database until the search date (August 17, 2023). A set of minimum parameters was defined, and then the data was processed using the VOSviewer® software. To generate visual representations in VOSviewer, fractional counting was used, in which the contribution of each article is divided proportionally based on the number of co-authors. Consequently, if an article has three authors, the weight of each author is calculated as 1/3. Brazil and the United States lead research on GEI, while India, China, and Uruguay are emerging countries on the subject. The most cited journals on GEI include the Journal of Animal Science, Journal of Dairy Science, Animal, Livestock Science, Journal of Animal Breeding and Genetics, and Revista Brasileira de Zootecnia. In Brazil, the research groups are at the forefront of publications related to GEI. Ongoing climate changes over the years have likely led to further investigations into this matter. In the Brazilian context, research groups from the São Paulo State University (UNESP), College of Agricultural and Veterinary Sciences - Jaboticabal, and the Faculty of Veterinary Medicine and Animal Science at the University of São Paulo (FZEA/USP, Campus Pirassununga) have played a prominent role in advancing this area of study. Furthermore, our bibliometric analysis revealed future trends in GEI publications, including an increasing integration of genomic information into research.

Abstract Innovation affects a nation’s sovereignty. In this paper, we look at Science and Technology indicators as proxies for Innovation using databases such as WIPO, INPI, Sucupira and Scival, and including patents registered, academic-corporate collaborations, patents citing Brazilian articles (Number of patents and documents) and technical production in Brazilian higher education institutions. We also look at two major previously state-owned companies (Embraer and Petrobras) to see their patenting and citation behaviour compared to other companies worldwide. Brazilian science is a citation basis for patenting in companies and universities worldwide, but Brazil does not use its own publications to support patent proposals. While USP is the major cited university, Unicamp has more patents. Academic-corporate collaboration exists between Brazilian and foreign universities, especially in the US and Europe. The Brazilian companies show low patenting behaviour, but Embraer has a higher impact than Petrobras. As a consequence of the dynamics of science and technology, we suggest that the analyses of the innovation processes could focus on the generation of startups and, in particular, academic spin-offs.

Abstract In this paper, we looked at the collaboration publishing patterns for groups of Global South countries (Latin America, Africa, ASEAN, Asian, BRICS), as well as publishing parameters. We looked at financing and the relationships between these groups and the Global North. Data from 2002 to 2021 was collected from InCites ® (Web of Science, Clarivate Analytics) and SciVal® (Scopus Elsevier). The impact was lower for BRICS, while Latin America and Asean countries tended to have a higher Field Weighted Citation Impact. Good Health and well-being (SDG 3) dominates South-South Collaborations. Asian countries showed a higher percentage of Affordable and Clean Energy (SDG7), while Africa and Latin America had a higher rate of Zero Hunger (SDG1). Each region shows different production profiles, but collaboration with the Global North is necessary for all regions. Intra-regional shows a lower impact than inter-regional financing, calling attention to the increasing influence of China in all regions, except for Latin America. The data analysed can be used for orienting South-South scientific Collaboration programs, focusing on pre-existent synergies and on where policy changes and results can be maximised.

In this paper, we looked at citations, major institutions, research themes and funding in physical education and sports studies from Brazilian authors to evaluate their impact and insertion worldwide.nbsp; A bibliometric analysis using data from international (Web of Science and Scopus) and national (Sucupira) databases followed by visualization of similarities. Data was downloaded from Scopus and SciVal (Elsevier) and Web of Science (Clarivate Analytics) databases as well as Sucupira in the area of Physical Education as defined by the Coordenação de Aperfeiçoamento de Pessoal de Nível Superior in Brazil. Data were analysed using Visualisation of Similarities (Vosviewer), correlation, regression and variance analyses to examine the relationship between quantity and quality indicators. Major topics researched include obesity, exercise, joints, cartilage, tendons and muscles (ankle, knee, hip, shoulder) as well as factors linked to age (child, adolescent and ageing), in line with those researched worldwide.nbsp; The correlation between the number of publications per topic worldwide and in Brazil is 0.79.nbsp;nbsp; There was a concentration of publishing in the area of physical education in Brazil with 80% of papers being published by only 12% of the institutions that publish on this subject.nbsp; Brazilian authors in physical education cooperate with, and receive financing from, institutions and funding agencies worldwide, but papers funded by Brazilian agencies have lower impact.nbsp; nbsp;Brazilian researchers are researching similar topics to international researchers, but citation analysis shows relatively closed clusters of researchers with little interaction between them.

ABSTRACT The environment is vital to the agricultural sector since it can cause adversities throughout the entire productive chain. This study evaluated the geographical distribution of zebu breeds in Brazil and correlated their occurrence with environmental variables and the human development index. Herds of purebred zebu cattle (Bos indicus) in Brazil were classified as beef, dairy, and dual-purpose breeds, and all breeds were spatialized in the ArcGIS program. Environmental (precipitation, temperature, relative humidity index) and the human development index (HDI) were examined. We conducted regression and logistic analyses. Zebu cattle showed a lower distribution in the Northeastern states compared to other locations, possibly due to harsh weather conditions, namely long periods of high temperatures and lower precipitation, directly affecting local livestock. Beef breeds were evenly spread throughout the country in regions influenced by environmental variables of higher precipitation, normalized difference vegetation index (NDVI), temperature, relative humidity (RH), and temperature humidity index (THI), as well as properties without smallholder farmers and rivers and streams with riparian vegetation. The regions for dual-purpose and dairy breeds were predominantly cultivated with cutting forages (e.g., sugarcane - Saccharum officinarum), with the integration of crops, livestock and/or forestry (i.e., combining different activities in the same area) and areas with a rotational grazing system (i.e., grazing management), indicating a higher occupation in fertile lands. The Gir breed, the only dairy breed evaluated in this study, was seen in establishments with smallholder farmers, characterized by small to medium farms, and in regions at higher altitudes.

Abstract Several factors influence the citation impact. This paper constructed paths from funding to citation impact on a country basis. Country data came from Incites® (2011-2020). The (2013 to 2018) UNESCO database was used to define investments in Research and Development (R&D). An overall analysis and analyses by clusters formed by investments in R&D were carried out. Countries that invest relatively less in R&D tend to have less investment by businesses and publish fewer documents. Some differences exist in this pattern. For example, countries in the lowest investment group show higher international collaboration and publications in Open Access Journals. This leads to a higher impact but below countries with the highest investments in R&D. The paths from funding to high impact differed by cluster. While international collaboration appeared in several clusters, the % of papers in Q1 (Top) journal quartile, based on citations, was in almost all clusters. More investments in R&D and open access publishing do not necessarily lead to high impact. basis Incites 20112020. 20112020 2011 2020 . (2011-2020) 2013 (201 2018 RD R D (R&D) out documents pattern example Journals cluster Q Top (Top quartile citations 2011202 201 202 (2011-2020 (20 (R&D 201120 20 (2011-202 (2 20112 2 (2011-20 ( (2011-2 (2011- (2011

ABSTRACT Scopus and Web of Science were used to evaluate papers on Physical Education worldwide and in Brazil. Most documents are published in the USA and England, Brazil being the 6th largest. Brazilians tend to publish in Brazil. Countries with a higher % of documents in Q1 journals have higher % of top 10% cited documents. Most countries increase their Top 10% score when publishing in open access, while Brazil decreases. Differentiation between country clusters is due to % documents in Q1 journals, international collaboration, Open Access, citations/paper and documents in Top 10%. Brazil researches similar topics to those worldwide. Publishing in Q1 journals, and more industry and international collaboration can increase the impact of publications by Brazilian authors.

RESUMO Scopus e Web of Science foram usados para avaliar artigos sobre Educação Física no mundo e no Brasil. A maioria dos documentos é publicada nos EUA e na Inglaterra, sendo o Brasil o 6º maior. Brasileiros tendem a publicar no Brasil. Os países com maior % de documentos em periódicos do 1º quartil têm maior % dos citados. A maioria dos países aumenta seu impacto publicando em acesso aberto, enquanto o Brasil diminui. A diferença entre países deve-se à % de documentos em periódicos do 1º quartil, colaboração internacional, acesso aberto, citações/artigos e documentos no Top 10%. O Brasil pesquisa temas semelhantes aos do mundo. A publicação em periódicos do 1º quartil, mais colaboração industrial e internacional podem aumentar o impacto das publicações de autores brasileiros.

RESUMEN Scopus y Web of Science se utilizaron para evaluar artículos sobre Educación Física en el mundo y Brasil. La mayoría de los documentos se publican en EEUU e Inglaterra, siendo Brasil el sexto más grande. Los brasileños tienden a publicar en Brasil. Los países con un % más alto de documentos en revistas Q1 tienen un % más alto citados en el 10% superior, y publican en acceso abierto, mientras que Brasil disminuye. La diferenciación entre países se debe a % de documentos en revistas Q1, colaboración internacional, acceso abierto, citas/artículo y documentos en el 10% superior. Brasil investiga temas similares a los del mundo. La publicación en revistas Q1, una mayor colaboración internacional y de la industria pueden aumentar el impacto de las publicaciones de autores brasileños.

Abstract We look at Brazilian collaboration in Scientific papers based on SciVal and Incites regarding the Sustainable Development Goals (SDGs) of the United Nations. Data were collected from InCites® and SciVal® (2012-2021). Groups of Global South countries were formed (ASEAN, Asia, Africa, BRICS, Caribbean, Central and Latin America). Analyses included Cluster (Author position, impact/citations, open access, journal quartil), principal component, path and analysis of variance to see the effect of region and SDGs in Brazilian publishing. Scopus data were analysed in Vosviewer® for creating country networks through publication, citation and bibliographic coupling, as well as keyword analysis. SDG 3 (Good Health and Well-Being) dominates all Brazilian scientific collaborations with the various country groups. While gender equality shows greater importance in ASEAN and African countries, Life Below Water (SDG14), on Land (SDG15), and Climate Action (SDG13), are important in all regions. SDGs 1, 8, 10, 12, and 16 show less importance in this collaboration overall. Brazil is relatively more active in Zero Hunger (SDG2) and Life on Land (SDG15) than worldwide. Brazil South-South collaboration in published documents shows higher impact than North South in some areas. Collaboration priorities vary by region and triangulation with countries is high depending on language and region.

Abstract This study aimed to estimate genetic parameters for jumping measures in the Brazilian Sport Horses breed, looking to see which jump characteristics can be evaluated early and that present favorable genetic correlations (ϒg) with measures of later sports performance. Data were available for the results of jumping competitions on the Brazilian Sport Horses. Two traits were calculated: Classification (CLASS) of the animal (taking into consideration obstacle height, number of competitors, type of competition (regional, national, international) and final score (SCOREF) taking into consideration the weight of the competition, height of the obstacles and score for the placement and type of event. Heritabilities were low for the full database (0.00 and 0.07 for CLASS and SCOREF, respectively), but higher when only young horses were considered (0.09 and 0.67, respectively). Genetic correlations between these traits and subjective functional traits (using a scale of 0 to 10) measured at stallion approval for reproduction showed that Power was favorable for indirect selection for both traits (-0.85 for CLASS and 1.00 for SCOREF). Jump also showed a favorable correlation for SCOREF (0.53) but unfavorable for CLASS (1.00). Considering the importance of Temperament and the absence of unfavorable genetic correlations between it and competition results it was concluded that this trait can be maintained among the selection objectives of Brazilian Sport Horses. Suggestions are made for further genetic studies with this breed, and possible modifications in the evaluation regulations to improve data quality.

Resumo Este estudo estimou parâmetros genéticos para avaliações de salto em cavalos da raça Brasileiro de Hipismo, buscando características passíveis de serem avaliadas precocemente e que estejam geneticamente correlacionadas (ϒg) com resultados posteriores em competições esportivas. Para os resultados de competições de salto duas características foram consideradas: Classificação (CLASS) do animal (considerando alturas dos obstáculos; número de competidores; tipo de competição: regional, nacional ou internacional) e escore final (SCOREF) (considerando peso da competição, altura dos obstáculos e escore para a colocação e tipo de evento). Herdabilidades foram baixas (0,00 e 0,07 para CLASS e SCOREF, respectivamente) quando o banco de dados foi considerado como um todo. Foram mais elevadas quando apenas a categoria Cavalos Novos foi considerada (0,09 e 0,67, respectivamente). Correlações genéticas entre estas características e avaliações funcionais subjetivas (em escala de 0 a 10) tomadas em aprovações de garanhões para reprodução mostraram relação genética favorável à seleção indireta entre Potência e resultados de competição (-0,84 para CLASS e 1,00 para SCOREF). Salto também apresentou correlação favorável com SCOREF (0,53), porém desfavorável com CLASS (1,00). Considerando a importância do Temperamento e ausência de correlações genéticas desfavoráveis desta com resultados de competição, conclui-se que esta característica deve ser mantida entre os objetivos de seleção de cavalos Brasileiro de Hipismo. Sugestões de estudos genéticos futuros para a raça e para possíveis modificações no regulamento das avaliações, foram feitas visando a melhoria da qualidade dos dados.

ABSTRACT The aim of this study was to explore spatial genetic structure patterns in cattle breeds adapted to local conditions in Brazil. We georeferenced 876 animals of ten breeds raised in Brazil kept in the Genebank of Brazilian Agricultural Research Corporation (Embrapa) by sample locations using the QGIS 2.4.0 software. The Mantel tests, spatial autocorrelation, and Monmonier tests were performed. The distances for spatial correlation tests ranged from 5 to 15 classes. The results indicated genetic discontinuities in cattle breeds from the Midwest, South, and Southeast of the country. Correlation between genetic and geographic distance was low, but significant. The Monmonier Maximum Distance Algorithm indicated an initial subdivision of Curraleiro and then Pantaneiro from the other breeds. In another subdivision, Criollo, Mocho Nacional, and Caracu were grouped. Genetic discontinuity was observed beyond 431 km, the minimum sampling distance between populations for conservation purposes.