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Combined Soil Inoculation with Mycorrhizae and Trichoderma Alleviates Nematode-Induced Decline in Mycorrhizal Diversity
(MDPI, 2025-05-05)Arbuscular mycorrhizal fungi (AMF) and Trichoderma spp. (T) are known as plant-beneficial fungi effective against root-knot nematodes, but their interactions in the rhizosphere are not well understood. This study examined ... -
Ingestive behaviour, performance, and methane emissions of pregnant alpacas grazing cultivated pastures in the high Peruvian Andes
(Elsevier, 2025-04)This study compares grazing patterns, animal performance, and enteric methane emissions (CH4) of female alpacas (Huacaya and Suri) at two periods of their late pregnancy. Animals were rotationally grazed on a mixed sward ... -
Insights into chlorination-induced degradation of sulfonylurea herbicides: Unraveling kinetics and intermediates during water treatment
(Elsevier, 2025-07)Chlorination is a common method for drinking water disinfection due to its efficiency and low cost. The strong oxidative properties of chlorine can lead to reactions with dissolved organic compounds, resulting in various ... -
Gene Expression Modulation in Bovine Endometrial Cells Infected with Gammaherpesvirus Type 4 and Exposed to Lipopolysaccharide in the Presence of Platelet-Rich Plasma
(MDPI, 2025-05-23)Uterine diseases in cattle are frequently linked to bacterial infections, with pathogens commonly isolated from the uterine lumen. Bovine Gammaherpesvirus Type 4 (BoGHV-4) is notably prevalent in certain regions of Argentina ... -
Balancing yield and environmental impact: The role of split nitrogen application and fertilizer type in corn production
(Elsevier, 2025-05-14)Management strategies for nitrogen (N) fertilization could help reducing gaseous N losses, environmental costs, and maize yield gaps. The objective of our study was to evaluate the effect of N sources and split N applications ... -
Presumptive hypersensitivity pneumonitis in dairy cattle: a case report = Presunta neumonía por hipersensibilidad en ganado lechero
(Facultad de Ciencias Veterinarias, Universidad Nacional del Nordeste, 2025-06)Hypersensitivity pneumonitis is a pathological condition caused by the continuous inhalation of various antigenic compounds, leading to an exacerbated immune response and subsequent lung injury. ... -
CRISPR/Cas9-Mediated Development of Potato Varieties with Long-Term Cold Storage and Bruising Resistance
(MDPI, 2025-04)Enzymatic browning and cold-induced sweetening (CIS) affect the post-harvest quality of potato tubers. Browning is caused by polyphenol oxidase 2 (PPO2), which is activated by mechanical damage during harvest and storage. ... -
Is early always better? Assessing soybean planting date in Minnesota
(Wiley, 2025-05)Planting date significantly impacts soybean (Glycine max L.) production in the Upper Midwest. Farmers often plant as early as possible, assuming higher risks and costs, to maximize yield potential. However, in drought-prone, ... -
Senecio pampeanus poisoning in beef cattle: case report and toxicological evaluation
(Springer, 2025-05-20)Pyrrolizidine alkaloidosis occurs sporadically in cattle in South America, associated with the consumption of several Senecio species including S. brasiliensis, S. grisebachii, S. madagascariensis, S. oxyphyllus and S. ... -
Circulating T cell subpopulations in dairy calves infected with Bovine viral diarrhea virus 2 and Bovine herpes virus 1 following modified-live virus booster vaccination: Effects of the administration route and trace mineral supplementation
(Elsevier, 2025-02)The objective of this study was to evaluate the effects of the vaccine administration route and the concurrent use of injectable trace minerals (ITM) with booster vaccination on the circulating leukocyte counts and T cell ... -
Soil test correlation of Olsen-P for corn and soybean in a subtropical humid región
(Wiley, 2025-01)Accurate phosphorus (P) fertilizer recommendations for soybean [Glycine max (L.) Merr.] and corn (Zea mays L.) are crucial for maximizing productivity and economic return while minimizing the environmental impact of ... -
Reactive oxygen species favors Varicellovirus bovinealpha 5 (BoAHV-5) replication in neural cells
(Elsevier, 2025-03)Varicellovirus bovinealpha (BoAHV) 1 and 5 are closely related neurotropic alphaherpesviruses with distinct neuropathogenic potential. BoAHV-5 causes meningoencephalitis in calves whereas encephalitis by BoAHV-1 infection ... -
Use of the Micro-Agar Larval Development Test to Differentiate Resistant and Susceptible Cooperia spp. Isolates in Cattle Within the Context of Parasite Population Replacement
(MDPI, 2024-10)Gastrointestinal nematode infections are a global concern in grazing cattle production systems, even more so due to the widespread problem of anthelmintic resistance. In response, early anthelmintic resistance detection ... -
Characterization of Campylobacter fetus adherence, invasiveness, and ultrastructural damage on bovine oviductal cells
(Elsevier, 2025-05)Bovine campylobacteriosis is a distributed worldwide disease caused by Campylobacter fetus. It is a sexual transmitted disease that affects reproductive health in cattle. The objective of this study was to use bovine oviduct ... -
Vestibular syndrome in dairy heifers associated with Mycobacterium bovis: two case reports and strain characterization
(Springer, 2025-03)Bovine tuberculosis is a chronic disease caused by Mycobacterium bovis which rarely causes a neurologic clinical presentation. Tuberculous meningitis is a common clinical finding in young calves in dairy herds where ... -
Transition to Agroecological Practices: Positive Effects on Streams and Biofilms
(Wiley, 2025-02)Transformations in agricultural practices, particularly regarding chemical inputs such as pesticides, affect physical and chemical characteristics and biotic communities of streams. Currently, many conventional production ... -
Pesticide contamination in indoor home dust: A pilot study of non-occupational exposure in Argentina
(Elsevier, 2025-05)Agricultural use of pesticides continues to rise globally. Argentina ranks fifth in use. While pesticides help yields, they also pose risks to human health and the environment. Indoor dust can present high pesticide ... -
Optimization of resource allocation in field phenotyping of sunflower for components of partial resistance to Sclerotinia sclerotiorum on capitula
(Springer, 2025-03-11)In sunflower breeding, plant phenotyping of white rot (WR) resistance requires a significant amount of resources. Thus the present study aimed to evaluate the possibility to make a more efficient phenotyping of WR resistance ... -
Fungal Biota and Mycotoxins Contamination in Soybean Expeller
(MDPI, 2025-03-25)Soybean expeller (SBE), a by-product of soybean oil extraction through the extruding-expelling process, is widely used as a protein source in animal feed and soy-based foods. This study evaluated fungal contamination and ... -
Suspected primary photosensitisation in cattle grazing red clover (Trifolium pratense)
(Taylor and Francis, 2025-04-02)Case history: In April and June of 2024, two outbreaks of photosensitisation occurred in a herd of 354 beef cows and calves in Buenos Aires province, Argentina. Both outbreaks occurred in the same paddock, where red clover ...