pH and Pectinase Dual-Responsive Zinc Oxide Core-Shell Nanopesticide: Efficient Control of Sclerotinia Disease and Reduction of Environmental Risks.

is one of the fungi that cause plant diseases. It damages plants by secreting large amounts of oxalic acid and cell wall-degrading enzymes. To meet this challenge, we designed a new pH/enzyme dual-responsive nanopesticide Pro@ZnO@Pectin (PZP).

Role of in Filamentous Growth and Pathogenicity of .

is a dimorphic fungus that specifically infects , causing stem swelling and the formation of an edible fleshy stem known as jiaobai. The pathogenicity of is closely associated with the development of jiaobai and phenotypic differentiation. Msb2 acts as a key upstream sensor in the MAPK (mitogen-activated protein kinase) signaling pathway, playing critical roles in fungal hyphal growth, osmotic regulation, maintenance of cell wall integrity, temperature adaptation, and pathogenicity.

Green Nanopesticide: pH Response and Molybdenum Selenide Carrier with Photothermal Effect to Transport Prochloraz to Inhibit Sclerotinia Disease.

Accurate pesticide delivery is a key factor in improving pesticide utilization, which can effectively reduce the use of pesticides and environmental risks. In this study, we developed a nanocarrier preparation method which can be controlled by pH/near-infrared response. Mesoporous molybdenum selenide (MoSe) with a high loading rate was used as the core, poly(acrylic acid) (PAA) with acid response was used as the shell, and prochloraz (Pro) was loaded to form a pH-/near-infrared-responsive core-shell nanosystem (Pro@MoSe@PAA NPs, abbreviated as PMP).

[Design and implementation of command system for emergency events of parasitic diseases].

Based on the requirement analysis and functional design of the command system for parasitic disease outbreaks, the system was constructed by workflow technique, function modules and technical architecture. The command system was a multi-platform system, could achieve multiple functions, such as monitoring and early warning of parasitic diseases, emergency video communication, emergency dispatcher, and emergency management. The system can meet the needs in emergency events of parasitic diseases, and increase preparedness level.