Browsing by Author "Sanguinetti, V. Margarita"

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    Protocol for a scoping review on agricultural digital technologies in Canada used for crops.
    (2024-04-10) Sanguinetti, V. Margarita; Ishaque, Hanan; Nelson, Francine; Ganshorn, Heather; Lhermie, Guillaume
    Agriculture is undergoing a digital transformation, driven by technologies aimed at improving efficiency, productivity, and sustainability. In Canada, the sector is embracing digital solutions to enhance crop production while meeting increasing food demand and consumer preferences for transparency. Digital technologies, including precision agriculture (PA) and data analysis tools are revolutionizing agriculture by integrating on-farm data collection, analysis, and interpretation. They enable informed decision-making tailored to diverse field needs and optimize soil and crop management practices This study conducts a scoping review of Canadian research on digital technologies in crop production, aiming to understand current trends, identify emerging technologies, and address research gaps. It highlights successes, challenges, and areas needing attention, emphasizing the importance of responsible deployment considering issues such as data governance, privacy, and security. This review aims to inform future policy environment for the widespread adoption of digital technologies in Canadian agriculture
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    Protocol for a systematic review of disease control strategies used to prevent infectious mortality and morbidity in pre-weaned beef calves
    (2021-05-07) Windeyer, M. Claire; Sanguinetti, V. Margarita; Agbese, Samuel; Ganshorn, Heather
    It is essential to optimize the production of calves in order to maximize economic returns to producers and the availability of feeder cattle and replacement stock for the industry. Morbidity and mortality in beef calves have negative impacts on beef operations and are associated with considerable economic damage (2,3). By implementing effective disease control strategies, morbidity and mortality caused by Bovine Respiratory Disease (BRD) and Neonatal Calf Diarrhea (NCD) may be reduced. Studies have shown that failed transfer of passive immunity (3–7), season of birth (8), herd size (2,3), assistance at calving (3,9), and purchasing adult cattle and using community pastures (10) are risk factors for morbidity and mortality in calves. Disease control strategies are an essential component of the health management of beef herds (11) and some preventive practices have shown financial benefits (12). Herd demographics and management practices alter the epidemiology of disease within the herd (13), with various strategies aiming to improve the animal environment, boost the immune system (14), and diminish animal exposure to potential pathogens (15). Risk factors associated with the multifactorial syndromes of BRD and NCD have been explored mainly in dairy calves (5–8), but there are a limited number of studies related to beef calves (16) and no efforts to summarize the available literature have been reported. A systematic review of the current scientific literature will be conducted focusing on colostrum management, vaccination strategies, biosecurity, biocontainment, metaphylactic use of antibiotics, and other strategies used to prevent mortality and morbidity caused by BRD and NCD in pre-weaned beef calves. To the best of our knowledge, there is no published systematic review on disease control strategies used in beef calves during the preweaning stage.
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    Protocol for the systematic review of strategies used in beef cattle to prevent or control internal or external parasites
    (2021-08) Agbese, Samuel; Sanguinetti, V. Margarita; Gilleard, John; Ganshorn, Heather; Windeyer, M. Claire
    This paper describes the protocol for a systematic review that will evaluate the following question: What strategies are most effective for the prevention or control of internal or external parasites in beef cattle herds? The overall objective of this systematic review is to critically assess and synthesize the current published knowledge on the aforementioned review question.