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Short CommunicationView abstract PDF Full textThe biological properties of CLA are attracting the scientific community, because of its wide range of health benefits, particularly anti-carcinogenic, anti-atherosclerosis, and anti-obesity [1], anti-diabetic [2] and enhancement of immunity properties [3], demonstrated “in vivo” studies using different animal models. High quality raw milk, from Azorean lactating Holstein cows (the same breed) grazing pasture (fresh grass) during all seasons, donated by Unlimited Milk Plant, were collected in sterilized flasks, refrigerated at 4 °C and after fat adjustment (1.5% - half-skymmed) were stored at -20 °C. The commercial pasteurized and ultra pasteurized (UHT) half-skymmed (the most consumed in the Azores Islands) samples, obtained from local stores, were taken in triplicate from cows of different ages, in several lactating phases, and ob..... ReadMore
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Research ArticleView abstract PDF Full textPostpartum diseases impact the overall efficiency of lactating dairy cows [1]. Vaccination strategies have been explored to prevent or reduce incidence of specific postpartum disorders [2- 4]. Intranasal vaccines for aid in prevention of bovine respiratory disease (BRD) have been recently investigated as a potential strategy to reduce negative postpartum health outcomes in dairy cows [5]. Although BRD is uncommonly the most prevalent disease after calving [6], cows diagnosed with pneumonia are expected to have increased mortality and morbidity. Therefore, minimizing the incidence of BRD after calving on dairy farms is desirable. Most research studies evaluating efficacy and mechanism of action of administering modified-live virus (MLV) intranasal vaccines were conducted with calves [7-9]. Reports have shown that intranasal vaccines modula..... ReadMore
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Research ArticleView abstract PDF Full textEmbryo transfer is an enabling ART offering vital solutions for various reproductive challenges. Its application is utilized in multiple species, benefiting not only animals but also humans facing infertility. Since its introduction into routine cattle practice in the 1970s, embryo transfer has evolved significantly, providing continuous support for dairy producers [1]. Both super ovulation and in vitro embryo production offer tools to meet producer’s specific goals and challenges. The number of in vitro produced embryos transferred and reported to the International Embryo Technologies Society (IETS) surpassed in vivo derived embryos transferred around 2016 [2]. Both technologies enhance the accuracy of genetic selection, intensify dam-side genetic selection, enable genomic selection at the embryo stage, and facilitate the production of..... ReadMore
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Review ArticleView abstract PDF Full textFood aroma is a sensory property produced by the interaction between chemical compounds and sensory receptors and, particularly, cheese aroma consumer perception is one of the foremost criteria for its preference and acceptance. Head-space solid phase microextraction gas chromatography (HS-SPME/GC) is commonly used for qualitative and quantitative analysis of volatile compounds..... ReadMore
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Research ArticleView abstract PDF Full textIn Arizona, where high temperatures (>32°C) are typical, there are limited data on horse behavior, activity, and voluntary use of shade structures to block solar radiation as temperatures rise. This study aimed to examine if increasing Temperature Humidity Index (THI)...... ReadMore
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Mini ReviewView abstract PDF Full textTraditionally narrow disciplinary silos appear to have furthered consolidation and industrialization of dairy farms as Concentrated Agricultural Feeding Operations or CAFOs reliant on monoculture farming of feed grains, typically with synthetic fertilizers and pesticides...... ReadMore
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Research ArticleView abstract PDF Full textBased on multi-variable calculations, it was established that the light-trap catch of the examined 7 caddisfly species is primarily influenced by the Sun, out of the 27 environmental factors taken into account. The Moon and the weather also have a smaller but significant influence. The influence of other factors is less important than these ones...... ReadMore
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EditorialView abstract PDF Full textMilk is the lacteal secretion from healthy dairy animals. It is source of energy and therefore essential part of human diet. Worlds over half of the adult population is said to be lactose intolerant and plant-based milk...... ReadMore