Results: 3070

Efeito da suplementação com óleo de avocado (Persea americana Mill) na temperatura superficial corpórea de equinos antes e após exercício em esteira

Oito equinos foram distribuídos em delineamento randomizado cruzado, sendo um grupo sem suplementação (GC) e outro grupo suplementado com óleo de avocado (GOAv) por um período de sete semanas. Ao fim da sexta semana, os animais foram submetidos a teste padrão de exercício progressivo (TPEP) e, ap...

Caracterización clínica epidemiológica de los defectos congénitos del tracto genitourinario
Clinical-epidemiological Characterization of Congenital Defects of the Urinary Tract

Introducción: La malformación congénita es una alteración estructural de un órgano o parte de este, que sucede como consecuencia de una alteración durante la morfogénesis y que puede corresponder a defectos menores o mayores, únicos, múltiples o asilados. Objetivo: Caracterizar clínica y epidem...

Analysis of the freezing point of milk by precision method and by Fourier Transform Infrared (FTIR) spectroscopy

A total of 480 milk samples were analyzed in four repetitions with four preservative treatments (no preservative, Bronopol, Bronolat and Brononata), three storage times at temperatures up to 4 °C (24, 48 and 72hours after reception), five different water additions (0.0, 2.5, 5.0, 7.5 and 10.0%) and two ...

Destoxificação e perfil nutricional da torta de mamona destoxificada por diferentes soluções alcalinas

Objetivou-se avaliar a destoxificação da torta de mamona bruta (TMB), por meio de dois produtos alcalinos em diferentes concentrações, e seus efeitos sobre a composição química, a degradabilidade in situ da MS e o fracionamento de proteínas. Utilizou-se o hidróxido de cálcio [Ca(OH)2] e o hidr...

Production and nutritional quality of black oat forage grown in different population stands under a successive cutting regime

The present study aimed to evaluate the agronomic productive and qualitative traits of forage of black oats grown in different stands of plants. The experimental design was a 2 x 2 factorial randomized complete block design consisting of four treatments, two plant stands (175 and 350 plants m2) associate...

Valor nutricional do capim-elefante verde colhido em diferentes idades de rebrota

Avaliou-se o valor nutricional do capim-elefante verde colhido aos 56, 84 e 112 dias de idade, por meio do consumo e da digestibilidade em ovinos, da degradabilidade in situ e da cinética da fermentação ruminal. O capim-elefante colhido aos 56 dias proporcionou maiores valores de consumo da MS (1204,8...

Cichoric acid from extracted Echinacea purpurea induces the proliferation and apoptosis of peripheral blood mononuclear cells from yaks

BACKGROUND: Cichoric acid (CA) is extracted from Echinacea purpurea. It is well known and widely used for its immunological function. However, the effect of CA on peripheral blood mononuclear cells (PBMCs) from yaks is still unclear. This study investigated the potential influences of CA on the prolifera...

Simple synthesis of photoluminescent carbon dots from a marine polysaccharide found in shark cartilage

BACKGROUND: For more than a decade, water-soluble, eco-friendly, biocompatible, and low-toxicity fluorescent nanomaterials have received considerable attention for their numerous in vivo and in vitro applications in biomedical imaging, disease diagnostics, and environmental monitoring. Owing to their tun...

Expression of Pinellia ternata leaf agglutinin under rolC promoter confers resistance against a phytophagous sap sucking aphid, Myzus persicae

BACKGROUND: Piercing/sucking insect pests in the order Hemiptera causes substantial crop losses by removing photoassimilates and transmitting viruses to their host plants. Cloning and heterologous expression of plantderived insect resistance genes is a promising approach to control aphids and other sap-s...