LILACS – Literatura Latinoamericana y del Caribe de Ciencias de la Salud | LILACS

Results: 1341

Alternative products to control powdery mildew in soybeans culture in field

Biosci. j. (Online); 37 (), 2021
The occurrence of powdery mildew (Microsphaera diffusa) in soybean (Glycine max L.) has increased in the last harvests. In order to study the efficiency of powdery mildew control due to the application of alternative products and conventional fungicide, trials were conducted in Ponta Grossa, PR, Brazil, ...

Efficacy of essential oils in the management of soft rot caused by Pectobacterium aroidearum in lettuce

Biosci. j. (Online); 37 (), 2021
Lettuce is susceptible to several diseases, especially soft rot caused by bacteria of the genus Pectobacterium. Due to the adaptability of this pathogen and the lack of disease control registered for the crop, the objective of this work was to evaluate the effects of essential oils in the management of s...

Molecular identification of microbial contaminations in the fitness center in Makkah region

Biosci. j. (Online); 37 (), 2021
As the condition increases and seeks to remain healthy, the number of people who plan to join a fitness center or "gym" has increased markedly. From where this individual does understand, the study of the variety of bacteria showing the stolen has led him to care for people, with a popular fitness center...

RA92A recombinant protein as immunogen to protect cattle against tick challenge in Brazil and Uganda

Biosci. j. (Online); 37 (), 2021
In this study, the recombinant gut protein rRa92A produced in Pichia pastoris yeast cells was used to immunize cattle in two experiments, one in Brazil and the other in Uganda. In both experiments, the animals were intramuscularly (IM) injected with 200 µg of recombinant protein in Brazil on days 0, 30 ...

Antagonistic activity of bacteria from wild honey against Colletotrichum musae, and testing of wild honey as biopesticide spray to control banana anthracnose

Biosci. j. (Online); 37 (), 2021
Anthracnose is a foliar and fruit disease caused by Colletotrichum spp. affecting a wide range of crops. Infection occurs early followed by quiescence in fruits, such as in banana, where chemical-based pesticides are used as a dependable fungal control for many years. There is an increasing need for a sa...

Inquérito sorológico de brucelose em machos e fêmeas bovinas em fazendas do Estado de Mato Grosso do Sul

Rev. bras. ciênc. vet; 28 (1), 2021
Objetivou-se avaliar a ocorrência de animais soro reagentes à brucelose bovina em fazendas localizadas no Estado de Mato Grosso do Sul, por meio de exame sorológico utilizando o Antígeno Acidificado Tamponado (AAT) e discutir as possíveis diferenças entre as soroprevalências de fêmeas e machos. F...

Risk factors and detection of brucella ovis in naturally infected rams and ewes

Rev. bras. ciênc. vet; 28 (1), 2021
The objective of this study was to verify the occurrence of ovine brucellosis using Agar Gel Immunodiffusion (AGID) and Polymerase Chain Reaction (PCR) techniques, as well as to identify the main risk factors associated with infection in sheep flocks belonging to municipalities in the microregion from Te...

First genome sequence of Chilean Brucella canis SCL strain provides insights on the epidemiology and virulence factors, explaining differences between geographical origins

Electron J Biotechnol; 49 (), 2021
BACKGROUND: Brucella canis is the etiological agent of canine brucellosis, a worldwide neglected zoonosis that constitutes one of the major infectious causes of infertility and reproductive failure in dogs. Although genomic information available for this pathogen has increased in recent years, here we re...

Competências e regras

No Brasil, as competências e regras a que se submetem os entes federados e as diferentes instituições afetas ao direito à saúde, conformaram-se no conteúdo desse livro. As Comissões Intergestores do SUS, o Congresso Nacional e o Tribunal de Contas da União (TCU), os conselhos nacionais de JustiÃ...

Reflexões e futuro

A partir dos desafios para a efetivação do direito à saúde, o Volume 6 – Reflexões e Futuro – apresenta debates relacionados às questões ambientais, urbanas, das relações humano-natureza, das arboviroses – que juntos contribuem para a análise da conformação do futuro pós-pandemia. Nes...