Results 41 to 50 of about 5,289,151 (310)
Investigating the diet selection and genetic variation of small ruminants in a dryland pastoral system in South Africa [PDF]
, 2019 Magister Scientiae (Biodiversity and Conservation Biology) - MSc (Biodiv and Cons Biol)Small ruminants found in pastoral dryland systems face many challenges regarding constant environmental and climate changes.
Schroeder, Amy
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Frontiers in Veterinary Science, 2023 Due to contact restrictions imposed because of the COVID-19 pandemic, we created a novel digital course on the Moodle learning platform for winter term in 2020.
Hannah Marahrens +5 more
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Pathological Changes of the Rumen in Small Ruminants Associated with Indigestible Foreign Objects
, 2021 The use of agriculture by-products is highly demanded for livestock nutrition. However, the employment of certain non-degradable materials could potentially induce concretions and lesions in ruminants’ forestomach.
María Teresa Tejedor-Junco +13 more
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Microorganisms, 2023 The aim of this study was first to examine the prevalence of bacteria-associated loss of sperm quality in samples from insemination centers during a seven-year semen monitoring program and, second, to investigate the growth dynamic of four different ...
Anne-Marie Luther +4 more
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, 2023 Essential oils are bioactive compounds, originating from the secondary metabolism of plants, recognized for their ability to modify rumen fermentation, gut health, and to function as antioxidant molecules in small ruminants.
Agostino Sevi +5 more
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Ultrasonographic Imaging in Small Ruminant Reproduction [PDF]
Reproduction in Domestic Animals, 2010 ContentsUltrasonography is a simple, reliable and non‐invasive imaging technique without secondary effects. Application of ultrasonography in veterinary practice, and specifically in small ruminants, has developed to become the most efficient diagnostic tool for managing reproduction. The objectives of current revision are to offer an overview, after a
González-Bulnes, A +2 more
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Immunization against Small Ruminant Lentiviruses [PDF]
Viruses, 2013 Multisystemic disease caused by Small Ruminant Lentiviruses (SRLV) in sheep and goats leads to production losses, to the detriment of animal health and welfare. This, together with the lack of treatments, has triggered interest in exploring different strategies of immunization to control the widely spread SRLV infection and, also, to provide a useful ...
Ramsés Reina +2 more
openaire +6 more sources
Advanced Science, EarlyView.IGFBP4 is upregulated in granulosa cells of aged ovaries across monkeys, mice, and humans. It inhibits YAP signaling, thereby suppressing cell proliferation and contributing to follicular dysfunction. Deletion of Igfbp4 in granulosa cells enhances ovulatory output, improves hormone profiles, and reproductive performance in aged female mice, suggesting ...
Qianhui Hu +8 more
wiley +1 more source
Meat Production Potential of Small Ruminants Under the Arid and Semi-arid Conditions of Pakistan
Journal of Agricultural and Marine Sciences, 2010 Sheep and goat production is one of the major economic activities under the arid and semi-arid condition of Pakistan. The country has 53.8 million goats and 26.5 million sheep.
Mohamed Fatah Ullah Khan, Faisal Ashfaq
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Advanced Science, EarlyView.Conceptual illustration of a Global Ecosystem Methane Observing System (GEM‐OS) integrating satellites, aircraft, atmospheric networks, and ecosystem measurements to quantify methane emissions from anthropogenic and natural sources. The multi‐scale observing framework improves source attribution, reduces uncertainty in regional methane budgets, and ...
P. Ciais +32 more
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