Ciências Agrárias: Últimas Submissões
Resultados 111-120 de 3971
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Ingestive behavior of young lambs on contrasting tropical grass sward heights
(2020) [Artigo de periódico]The efficiency of grazing ruminant production systems is directly associated to the animals' ingestive behavior, and to structural characteristics of the pastures. The objective of this study was to evaluate the ingestive ... -
Ecofisiologia de sistemas pastoriles : aplicaciones para su sustentabilidad
(2009) [Artigo de periódico]Solo en las últimas décadas se empieza a tomar conciencia de los riesgos de los efectos de la explotación desmedidade los recursos naturales y sus consecuencias sobre el ambiente y la calidad de vida en la planeta. En el ... -
Seed yield and quality of Paspalum notatum Flügge intraspecific hybrids
(2024) [Artigo de periódico]Bahiagrass (Paspalum notatum Flügge) is an important forage in South America and the United States because of its high palatability, resistance to trampling and grazing, and tolerance to cold, but it exhibits low seed yield ... -
Soil loss and runoff in southern Brazil in conservation systems : a long-term experiment
(2024) [Artigo de periódico]Brazil has high soil loss rates due to its tropical and subtropical climate characteristics. In this sense, soil use and management practices may minimize such losses. In this study, experimental plots were monitored for ... -
Caracterização sensorial e reológica de sobremesas de soja enriquecidas com polpa de goiaba
(2015) [Artigo de periódico]Os alimentos funcionais vêm sendo bastante estudados devido aos benefícios para a saúde e prevenção de doenças. Assim, a produção de alimentos utilizando ingredientes com características funcionais, como a soja, tem sido ... -
Changes in saliva protein profile throughout Rhipicephalus microplus blood feeding
(2024) [Artigo de periódico]Background: When feeding on a vertebrate host, ticks secrete saliva, which is a complex mixture of proteins, lipids, and other molecules. Tick saliva assists the vector in modulating host hemostasis, immunity, and tissue ... -
Acute oral chromium exposure resulting in ulcerative gastritis and perforated ulcers in swine
(2024) [Artigo de periódico]Heavy metal poisoning poses a challenge in diagnostic practices and environmental safety. This study describes the epidemiological, clinical, and pathological aspects of a chromium (Cr) poisoning outbreak in growing/finishing ... -
The impact of the RS-040 highway on wildlife roadkill patterns in Porto Alegre, Brazil
(2024) [Artigo de periódico]Road infrastructure has severely affected the environment and wildlife. Understanding and mitigating these effects are essential conservation measures. This study aimed to evaluate fatal wildlife-vehicle collisions along ... -
Revamping kombucha production : achieving consistency and probiotic potential through a tailor-made microbial consortium
(2023) [Artigo de periódico]Revising the production of kombucha, this investigation focused on the utilization of a custom-designed starter culture, aiming to establish a consistent, probiotic-rich beverage. A diverse selection of three acetic acid ... -
Development of an analytical method using smartphones for the assessment of phenolic compounds
(2023) [Artigo de periódico]Phenolic compounds exhibit antioxidant activity, which is of nutritional interest, as it has been associated with the prevention of various diseases. Therefore, the present study aimed to develop a method for quantifying ...