Amazonia Camtrap: a data set of mammal, bird, and reptile species recorded with camera traps in the Amazon forest.

Abstract : The Amazon forest has the highest biodiversity on Earth. However, information on Amazonian vertebrate diversity is still deficient and scatteredacross the published, peer-reviewed, and gray literature and in unpublishedraw data. Camera traps are an effective non-invasive method of surveying vertebrates, applicable to different scales of time and space. In this study, we organized and standardized camera trap records from different Amazonregions to compile the most extensive data set of inventories of mammal,bird, and reptile species ever assembled for the area. The complete data setcomprises 154,123 records of 317 species (185 birds, 119 mammals, and13 reptiles) gathered from surveys from the Amazonian portion of eightcountries (Brazil, Bolivia, Colombia, Ecuador, French Guiana, Peru,Suriname, and Venezuela). The most frequently recorded species per taxawere: mammals:Cuniculus paca (11,907 records); birds: Pauxi tuberosa (3713 records); and reptiles:Tupinambis teguixin(716 records). The infor-mation detailed in this data paper opens up opportunities for new ecological studies at different spatial and temporal scales, allowing for a moreaccurate evaluation of the effects of habitat loss, fragmentation, climatechange, and other human-mediated defaunation processes in one of themost important and threatened tropical environments in the world. The data set is not copyright restricted; please cite this data paper when usingits data in publications and we also request that researchers and educator sinform us of how they are using these data

Feeding activity of soil fauna in production systems under cover crop straws.

Atividade alimentar da fauna do solo em sistemas de produção sob palhadas de plantas de cobertura Conservar o nível desejável de qualidade do solo, especialmente prezando sua saúde e sustentabilidade, não é tarefa simples, devido aos inúmeros fatores que o influenciam. Objetivou-se mensurar a atividade alimentar da fauna do solo em sistemas de produção sob palhadas de plantas de cobertura amostradas à profundidade de 0-8,0 cm. Foi adotado delineamento em blocos casualizados, com quatro repetições e oito tratamentos, que corresponderam ao cultivo de soja sob palhadas de plantas de cobertura: monocultivo de milho; milho consorciado com Urochloa ruziziensis; monocultivo de U. ruziziensis; sorgo consorciado com U. ruziziensis; monocultivo de sorgo; girassol consorciado com U. ruziziensis; mix (milheto + Crotalaria spectabilis + U. ruziziensis) e pousio. À profundidade de 1,0 cm, houve variação de 63,59-37,06 % no consumo entre os tratamentos, com maior consumo para o mix, em comparação ao pousio. À profundidade de 2,0-7,0 cm, o consumo não variou entre os tratamentos. Para a profundidade de 8,0 cm, o pousio apresentou o maior consumo (45,76 %; p < 0,05), em comparação ao girassol consorciado com U. ruziziensis (20,51 %), sorgo (20,58 %) e sorgo consorciado com U. ruziziensis (18,96 %)

Mineral composition of corn leaves cultivated in intercropping with forage species.

The study objective was to evaluate the corn nutrition through macronutrients levels in leaves of corn intercropped with forage species. The trial was conducted in second crop season in 2020, in Rio Verde city, GO, Brazil. The treatments were: corn (single), corn intercropped with Urochloa ruziziensis (Syn. Brachiaria ruziziensis), corn intercropped with Megathyrsus maximum (Syn. Panicum maximum) cv. BRS Tamani, corn intercropped with M. maximum cv. BRS Quênia and corn intercropped with M. maximum cv. BRS Zuri. The experimental design was in randomized blocks with four repetitions. For analysis of macronutrients content, it was collected five leaves of corn in flowering stage. The data was submitted to analysis of variance and compared by Tukey test at 5% of probability using SISVAR software. There was no difference in N, P, K, Ca, Mg and S content in corn leaves between intercropping systems. It indicates no interspecific competition for nutrients between corn and forage species intercropped. The forage species intercropping did not affect the macronutrients absorption of corn.WCCLF 2021. Evento online

NECESSIDADES HUMANAS BÁSICAS-IDENTIFICAÇÀO DA NECESSIDADE DE EDUCAÇÃO CONTINUADA A PARTIR DA ANÁLISE DO CONTEÚDO DAS ANOTAÇÕES DE ENFERMAGEM

This study analyzes the contents of nursing notes contained in the formulary of nursing notes in medical and surgical units in a general hospital of Belo Horizonte. The object of the present work was to identify the necessity for a continuous educational program about nursing notes with emphasis on the basic human needs.Este estudo refere-se a uma análise do conteúdo das anotações de enfermagem contidas no formulário de observações de enfermagem, de pacientes de unidades médicas e cirúrgicas, de um hospital geral de grande porte de Belo Horizonte. O presente trabalho teve como objetivo geral a identificação da necessidade de um programa de educação continuada, sobre anotações de enfermagem, com ênfase nas necessidades humanas básicas. Constatou-se a necessidade urgente de se implementar um programa de educação continuada