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[Using Hybrid Modeling to Examine the Input Flux of Phosphorus and Its Reduction in the Terrestrial Area of Dongting Lake Area].
Huan Jing Ke Xue
January 2025
State Key Laboratory of Environmental Aquatic Chemistry, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China.
The study of terrestrial phosphorus inflow （hereafter referred to as phosphorus inflow） fluxes is essential for controlling non-point source （NPS） pollution. The SWAT model was successfully used to simulate phosphorus inflow fluxes in the Dongting Lake area, while a hybrid model （LSTM and SWAT） was developed and validated for predicting the reduction in phosphorus inflow fluxes among rivers based on three typical reduction scenarios： agricultural control, livestock and poultry reduction, and soil and water conservation measures. The results showed that the inflow flux of TP was 3.
View Article and Find Full Text PDFFood environmental footprint: Evolution of the countryside species-area relationship (SAR) with new methodologies.
Sci Total Environ
December 2024
Department of Animal Science, University of California, Davis, CA 95616, USA. Electronic address:
The species-area relationship (SAR) is one of the oldest in ecology, linking the increase in species richness in sampling area. Later, new parameters were incorporated into its equation, such as taxon-specific responses, habitats use by species and species adapted to human-modified habitats, originating the Countryside SAR, a version intended to integrate the life cycle assessment (LCA) methodology, which is still inefficiencies when used to evaluate food production systems. Therefore, we present the first attempt to incorporate into Countryside SAR the minimum land demand parameter for food production, the food environmental footprint - EFP, and improve the use of the method within the agricultural sciences scope.
View Article and Find Full Text PDFA Microtubule-Associated Protein Functions in Preventing Oocytes from Evading the Spindle Assembly Checkpoint.
Adv Sci (Weinh)
December 2024
Guangzhou Key Laboratory of Metabolic Diseases and Reproductive Health, Guangdong-Hong Kong Metabolism & Reproduction Joint Laboratory, Reproductive Medicine Center, The Affiliated Guangdong Second Provincial General Hospital of Jinan University, Guangzhou, 510317, China.
Aneuploidy eggs are a common cause of human infertility, spontaneous abortion, or trisomy syndromes. The spindle assembly checkpoint (SAC) plays a crucial role in preventing aneuploidy in oocytes, yet it is unclear if additional mechanisms exist to ensure oocyte adherence to this checkpoint. It is now revealed that the microtubule-associated protein NUSAP can prevent oocytes from evading the SAC and regulate the speed of the cell cycle.
View Article and Find Full Text PDF, a maize NF-Y transcription factor, positively regulates drought and salt stress response in .
GM Crops Food
December 2025
College of Agronomy, Jilin Agricultural University, Changchun, China.
Maize ( L.) is a major food and feed crop and an important raw material for energy, chemicals, and livestock. The NF-Y family of transcription factors in maize plays a crucial role in the regulation of plant development and response to environmental stress.
View Article and Find Full Text PDFFirst report of contagious caprine pleuropneumonia (CCPP) in Bangladeshi goats: Seroprevalence, risk factors and molecular detection from lung samples.
Heliyon
December 2024
Goat Production Research Division, Bangladesh Livestock Research Institute, Savar, Dhaka, 1341, Bangladesh.
Background And Objective: Contagious caprine pleuropneumonia (CCPP) is a highly contagious mycoplasmal respiratory disease primarily affecting goats and sheep caused by subsp. (Mccp). So far, there is no available information on either the serological or molecular identification of Mccp in Bangladesh.
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