Hanseníase na infância: perfil epidemiológico e indicadores operacionais no estado do Tocantins, Brasil / Childhood leprosy: epidemiological profile and operational indicators in the state of Tocantins, Brazil

Introdução: O adoecimento de crianças e adolescentes é um indicador sensível da magnitude da hanseníase na população. O fato de crianças apresentarem deformidades físicas visíveis no momento do diagnóstico mostra a pior gravidade da doença. Objetivo: Compreender o perfil epidemiológico dessa população e operacional dos serviços de saúde. Metodologia: Trata-se de um estudo descritivo, com dados obtidos do Departamento de Informática do Sistema Único de Saúde. Resultados: Houve maior detecção de casos novos em menores de 15 anos por demanda espontânea e encaminhamento, representando mais de 70%. A detecção foi maior para o sexo masculino (54,34%), na classificação paucibacilar (51,32%), com 2 ou mais nervos acometidos (35,48%). O grau de incapacidade física grau 1 ocorreu em 12,45% dos casos e grau 2 em 3,02%. Conclusão: O fato de quase metade terem sido diagnosticados como multibacilares e mais de 1/3 com mais de 2 nervos acometidos apontam para o diagnóstico tardio da doença em crianças e adolescentes. O programa de controle da hanseníase do estado deve se concentrar e promover atividades de controle sustentáveis com foco na vigilância ativa por meio de exames de contatos, campanhas em massa e outros exames coletivos

Telessaúde Covid: caracterização sociodemográfica, clínico-epidemiológica e indicadores do telemonitoramento em Viçosa-MG

Em 2020, a Universidade Federal de Viçosa e a Gestão Municipal implementaram o projeto de extensão Telessaúde Covid para o enfrentamento da pandemia. O objetivo é fazer uma análise descritiva dos quatorze meses de atuação do projeto. Realizou-se análise descritiva da caracterização sociodemográfica, clínico-epidemiológica e indicadores do serviço. Foram atendidos 6.898 pacientes, predominando o gênero feminino e adultos jovens. Os sinais e sintomas mais frequentes foram cefaleia, tosse, coriza, dor de garganta, dor muscular e febre. O RT-PCR foi o teste realizado pela maioria e 31,6% dos pacientes foram positivos. O serviço concluiu o encerramento de 91,5% dos atendimentos. O Telessaúde Covid foi relevante para o contingenciamento da Covid-19, com número expressivo de atendimentos, e contemplou a missão social da universidade pública, transformando o modelo assistencial e reorientando o processo de formação e ação profissional de estudantes e profissionais de saúde

IRRIGATION FREQUENCY ON ECONOMIC PERFORMANCE AND PRODUCTIVITY OF TOMATO IN THE COAST OF CEARÁ, BRAZIL

The objective of this work was to technically and economically evaluate the productivity of tomato grown under different irrigation frequencies in the coast of Ceará, Brazil. The experiment was conducted in the experimental area of the Federal University of Ceará, Fortaleza, State of Ceará, Brazil, from August to December of 2011 and 2012. A randomized block experimental design was used in the two crop cycles, with six irrigation frequencies, consisted of 2 (F2), 3 (F3), 4 (F4), 5 (F5), 6 (F6) and 7 (F7) days of interval between irrigations, and four replications. The treatments were evaluated at twenty days after transplanting (DAT), when the plants were fully acclimated to the field. The harvesting began at seventy DAT and ended at ninety DAT. The variables analyzed were fruit length, diameter and weight, number of fruits per plant and fruit yield. The economic performance of the crop was also evaluated. Tomato producers of the coastal region of the State of Ceará, who aim to increase economic return, i.e., net income, must adopt a two- day irrigation frequency (F2)

Growth, gas exchange and yield of peanut in frequency of irrigation

This study was conducted to evaluate the effect of different irrigation frequencies on growth, gas exchange and yield of the peanut (Arachis ypogea L). The experiment was conducted in the field using the experimental design of randomized blocks with five treatments, five replications with four plants per plot. The treatments were composed: F2 = (irrigation every 2 days), F4 = (irrigation every 4 days), F6 = (irrigation every 6 days), F8 = (irrigation every 2 days) and F10 = (irrigation every 10 days). At 60 days after sowing (DAS), the gas exchange variables (photosynthesis, stomatal conductance and transpiration) and growth variables (plant height, leaf number, stem diameter and shoot dry matter) were evaluated. The highest irrigation frequency tested (every two days) promoted the best results for plant growth (leaf number, plant height, shoot dry matter) e for leaf gas exchange. The highest yield of field grown peanuts at the conditions prevailing in Fortaleza, Ceará, is associated with the adoption of an irrigation frequency interval of two days

Irrigation depths and yield response factor in zucchini cultivation

ABSTRACT The objective of this study was to evaluate the effect of different irrigation depths on productive performance and yield response of zucchini (Cucurbita pepo L.). A field trial was carried out in the experimental area of the Meteorological Station of the Federal University of Ceará, CE, Brazil. The experimental design was randomized blocks, with six treatments and four replicates. The treatments adopted were: 30, 60, 90, 120, 150 and 180% of the reference evapotranspiration (ETo), estimated by Penman-Monteith (EToPM) and applied by drip irrigation. Fruit weight, number of fruits, fruit length, fruit diameter, pulp thickness, soluble solids and yield were analyzed, as well as water use efficiency (WUE). The methodology proposed by FAO Bulletin 33 was used to calculate the yield response factor (Ky). The 567 mm irrigation depth equivalent to 159% EToPM led to the maximum total crop yield estimated at 24,808 kg ha-1. Highest WUE (64 kg mm-1) was found for the total irrigation depth of 186 mm (30% ETo). Ky values indicated that the crop could be considered as little sensitive (Ky < 1) to water deficit (50, 60, 70, 80 and 90% of the optimal water depth), tending to be proportionally sensitive (Ky = 1) to more severe water deficits (30, 60 and 90% EToPM)

Brazilian Flora 2020: Leveraging the power of a collaborative scientific network

International audienceThe shortage of reliable primary taxonomic data limits the description of biological taxa and the understanding of biodiversity patterns and processes, complicating biogeographical, ecological, and evolutionary studies. This deficit creates a significant taxonomic impediment to biodiversity research and conservation planning. The taxonomic impediment and the biodiversity crisis are widely recognized, highlighting the urgent need for reliable taxonomic data. Over the past decade, numerous countries worldwide have devoted considerable effort to Target 1 of the Global Strategy for Plant Conservation (GSPC), which called for the preparation of a working list of all known plant species by 2010 and an online world Flora by 2020. Brazil is a megadiverse country, home to more of the world's known plant species than any other country. Despite that, Flora Brasiliensis, concluded in 1906, was the last comprehensive treatment of the Brazilian flora. The lack of accurate estimates of the number of species of algae, fungi, and plants occurring in Brazil contributes to the prevailing taxonomic impediment and delays progress towards the GSPC targets. Over the past 12 years, a legion of taxonomists motivated to meet Target 1 of the GSPC, worked together to gather and integrate knowledge on the algal, plant, and fungal diversity of Brazil. Overall, a team of about 980 taxonomists joined efforts in a highly collaborative project that used cybertaxonomy to prepare an updated Flora of Brazil, showing the power of scientific collaboration to reach ambitious goals. This paper presents an overview of the Brazilian Flora 2020 and provides taxonomic and spatial updates on the algae, fungi, and plants found in one of the world's most biodiverse countries. We further identify collection gaps and summarize future goals that extend beyond 2020. Our results show that Brazil is home to 46,975 native species of algae, fungi, and plants, of which 19,669 are endemic to the country. The data compiled to date suggests that the Atlantic Rainforest might be the most diverse Brazilian domain for all plant groups except gymnosperms, which are most diverse in the Amazon. However, scientific knowledge of Brazilian diversity is still unequally distributed, with the Atlantic Rainforest and the Cerrado being the most intensively sampled and studied biomes in the country. In times of “scientific reductionism”, with botanical and mycological sciences suffering pervasive depreciation in recent decades, the first online Flora of Brazil 2020 significantly enhanced the quality and quantity of taxonomic data available for algae, fungi, and plants from Brazil. This project also made all the information freely available online, providing a firm foundation for future research and for the management, conservation, and sustainable use of the Brazilian funga and flora